국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0897023
(2007-08-28)
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등록번호 |
US-8360672
(2013-01-29)
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발명자
/ 주소 |
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출원인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
20 |
초록
▼
A tool for applying finish compound to a structural member is disclosed. The tool includes a conduit, a handle and a finish-compound receiving member. The conduit may include a single discharge hose or may include a plurality of discharge hoses. The handle may include a first support and a second su
A tool for applying finish compound to a structural member is disclosed. The tool includes a conduit, a handle and a finish-compound receiving member. The conduit may include a single discharge hose or may include a plurality of discharge hoses. The handle may include a first support and a second support acting as a grip for a user to grasp the tool. The handle may further include at least one hole formed in the handle to receive the conduit. The finish-compound receiving member may include a finish-compound receiving surface having at least one opening formed therein. The conduit leads from a pump that is in communication with a reservoir of finish compound to the at least one hole in the handle. The handle also includes a hollow interior, such that finish compound is pumped through the conduit into the hollow interior. The hollow interior communicates with the at least one opening formed in the finish-compound receiving surface for dispensing finish compound to the finish-compound receiving surface for application.
대표청구항
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1. A tool for applying finish compound comprising: a conduit that is attachable to a pump that is in communication with a reservoir of finish compound;a handle having at least one hole formed therein for receiving the conduit, wherein the at least one hole leads to a hollow interior of said handle;a
1. A tool for applying finish compound comprising: a conduit that is attachable to a pump that is in communication with a reservoir of finish compound;a handle having at least one hole formed therein for receiving the conduit, wherein the at least one hole leads to a hollow interior of said handle;a finish-compound receiving member that is attachable to said handle comprising a finish-compound receiving surface (202) having at least one opening formed therethrough for dispensing finish compound from the hollow interior of said handle to the finish-compound receiving surface, wherein finish compound is pumped from the reservoir through said conduit into said hollow interior of said handle and through the at least one opening to said finish-compound receiving surface;wherein the finish-compound receiving surface is a substantially flat trowel surface and wherein a length of the finish-compound receiving surface is at least two times a width of said finish-compound receiving surface. 2. The tool for applying finish compound of claim 1, wherein finish compound is accumulated in the hollow interior of the handle and is gradually dispensed through the at least one opening of the finish-compound receiving surface. 3. The tool for applying finish compound of claim 1, wherein the handle comprises an elongated base and wherein the elongated base comprises the at least one hole formed in said handle. 4. The tool for applying finish compound of claim 1, wherein the conduit further comprises an attachment piece, wherein the attachment piece is a hole coupler coupling the conduit to a hose of the pump. 5. The tool for applying finish compound of claim 1, wherein the handle comprises a base and a grip for a user to grasp the handle, wherein the grip is substantially parallel to the base and the finish-compound receiving surface. 6. The tool for applying finish compound of claim 1, wherein the finish-compound receiving member further comprises a substantially hollow body. 7. The tool for applying finish compound of claim 6, wherein the substantially hollow body of the finish-compound receiving member is disposed in fluidic communication with the hollow interior of the handle and is thereby made a part of a movement path of the finish compound as said finish compound is conveyed from the conduit through the handle and through the finish-compound receiving member and through the at least one opening in the finish-compound receiving surface. 8. The tool for applying finish compound of claim 1, wherein the handle further comprises a base, a first support extending from the base and a second support extending from the first support and terminating in a free end, wherein the at least one hole formed in the handle formed in the second support. 9. The tool for applying finish compound of claim 8, wherein the first support and second support are substantially hollow and the second support extends laterally from the first support. 10. The tool for applying finish compound of claim 1, wherein the handle further comprises a base having a side surface, wherein the at least one hole formed in the handle is formed in the side surface of said base. 11. The tool for applying finish compound of claim 1, wherein the finish-compound receiving member comprises a substantially hollow interior that communicates directly with the substantially hollow interior of the handle and is thereby made a part of a movement path of the finish compound as said first compound is conveyed from the conduit through the handle and through the finish-compound receiving member and through the at least one opening in the finish-compound receiving surface. 12. The tool for applying finish compound of claim 1, wherein the tool further comprises a toggle switch for actuating the pump. 13. The tool for applying finish compound of claim 1, wherein the handle comprises a trigger and a valve, such that when the trigger is actuated the valve opens thereby allowing finish compound to flow freely through said handle. 14. The tool for applying finish compound of claim 1, wherein the tool further comprises a toggle switch for actuating the pump; wherein the handle comprises a trigger, a valve, at least one support and an opening formed in a free end of the support;wherein the valve is located inside the at least one support of the handle and is actuated by the trigger, such that when the toggle switch is actuated, the pump dispenses finish compound from the reservoir to the conduit and into the support where the free flow of finish compound is controlled by the valve and the trigger. 15. The tool for applying finish compound of claim 1, wherein the finish-compound receiving member has a density within a range of 0.07 pci to 0.19 pci. 16. The tool for applying finish compound of claim 15, wherein the finish-compound receiving member has a density within a range of 0.10 pci to 0.16 pci. 17. The tool for applying finish compound of claim 15, wherein the finish-compound receiving member has a density of approximately 0.13 pci. 18. The tool for applying finish compound of claim 1, wherein the finish-compound receiving surface comprises a substantially flat surface. 19. The tool for applying finish compound of claim 18, wherein the substantially flat surface is a substantially flat towel surface. 20. The tool for applying finish compound of claim 18, wherein the handle further comprises a base formed as part of the handle and at least one hole formed in means for supplying finish compound to the handle comprising a pump and a flexible conduit attaching the pump to the at least one hole of the base. 21. The tool for applying finish compound of claim 20, wherein the handle further comprises a grip for a user to grasp said handle, wherein the grip is longitudinal and extends in a direction that is at least in part substantially parallel to the base and to the finish-compound receiving surface such that said grip is not extending perpendicular to said finish-compound receiving surface. 22. The tool for applying finish compound of claim 1, wherein the handle further comprises a base formed as part of the handle and at least one hole formed in the base; and means for supplying finish compound to the handle comprising a pump and a flexible conduit attaching the pump to the at least one hole of the base. 23. The tool for applying finish compound of claim 1, wherein the handle further comprises a grip for a user to grasp said handle and a base, wherein the grip is longitudinal and extends in a direction that is at least in part substantially parallel to the base and to the finish-compound receiving surface such that said grip is not extending perpendicular to said finish-compound receiving surface. 24. A tool for applying finish compound comprising: a conduit that is attachable to a pump that is in communication with a reservoir of finish compound;a handle having at least one hole formed therein for receiving the conduit, wherein the at least one hole leads to a hollow interior of said handle;a finish-compound receiving member that is attachable to said handle comprising a finish-compound receiving surface (202) having at least one opening formed therethrough for dispensing finish compound from the hollow interior of said handle to the finish-compound receiving surface, wherein finish compound is pumped from the reservoir through said conduit into said hollow interior of said handle and through the at least one opening to said finish-compound receiving surface;wherein the at least one hole formed in the handle comprises three holes and wherein a conduit is disposed in fluidic communication with each of said three holes. 25. The tool for applying finish compound of claim 24, wherein the conduit is flexible and further comprises a central hose that is attached to an attachment piece that is disposable into fluidic communication with the pump, and three discharge hoses that disseminate from and are disposed in fluidic communication with the central hose, each discharge hose being disposable into fluidic communication with one of the holes formed in the handle. 26. The tool for applying finish compound of claim 24, wherein the conduit is flexible and comprises three discharge hoses that are attached to an attachment piece. 27. A tool for applying finish compound comprising: a conduit that is attachable to a pump that is in communication with a reservoir of finish compound;a handle having at least one hole formed therein for receiving the conduit, wherein the at least one hole leads to a hollow interior of said handle;a finish-compound receiving member that is attachable to said handle comprising a finish-compound receiving surface (202) having at least one opening formed therethrough for dispensing finish compound from the hollow interior of said handle to the finish-compound receiving surface, wherein finish compound is pumped from the reservoir through said conduit into said hollow interior of said handle and through the at least one opening to said finish-compound receiving surface;wherein the at least one opening in the finish-compound receiving surface comprises a plurality of openings for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 28. The tool for applying finish compound of claim 27, wherein the plurality of openings are substantially aligned in the linear manner. 29. The tool for applying finish compound of claim 28, wherein the plurality of openings are linearly aligned along a central, longitudinal axis. 30. The tool for applying finish compound of claim 29, wherein the plurality of openings are further aligned linearly along an axis perpendicular to the central, longitudinal axis. 31. The tool for applying finish compound of claim 27, wherein the plurality of openings are irregularly formed in the finish-compound receiving surface. 32. The tool for applying finish compound of claim 27, wherein the plurality of openings are formed in a pattern within the finish-compound receiving surface. 33. A tool for applying finish compound comprising: a handle and a finish-compound receiving surface;a means for supplying finish compound to the handle of the tool; anda means for conveying finish compound from the handle to the finish-compound receiving surface of the tool for application to a structural member;wherein the means for handle base from the handle to the finish-compound receiving surface comprises a base formed as part of the handle and at least one hole formed in the base, wherein the means for supplying finish compound to the handle comprises a pump and a flexible conduit attaching the pump to the at least one hole of the base;wherein the handle further comprises a grip from a user to grasp said handle, wherein the grip is substantially parallel to the base and to the finish-compound receiving surface, wherein the means for handle base from the handle base from the handle to the finish-compound receiving surface further comprises three holes formed in the base, and wherein the means for supplying finish-compound to the handle further comprises three hoses that disseminate from the conduit and attach to each of the three holes formed in the base. 34. The tool for applying finish compound of claim 33, wherein the means for handle base from the handle to the finish-compound receiving surface comprises a hollow interior formed within the handle. 35. The tool for applying finish compound of claim 34, wherein the means for handle base from the handle tot he finish-compound receiving surface further comprises at least one opening formed in the finish-compound receiving surface, wherein the hollow interior of the handle directly communicates with the at least one opening in the finish-compound receiving surface thereby dispensing finish compound. 36. The tool for applying finish compound of claim 35, wherein the at least one opening in the finish-compound receiving surface comprises a plurality of openings for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 37. The tool for applying finish compound of claim 36, wherein the plurality of openings are substantially aligned in a linear manner. 38. The tool for applying finish compound of claim 37, wherein the plurality of openings are linearly aligned along a central, longitudinal axis. 39. The tool for applying finish compound of claim 38, wherein the plurality of openings are further aligned linearly along an axis perpendicular to the central, longitudinal axis. 40. The tool for applying finish compound of claim 36, wherein the plurality of openings are irregularly formed in the finish-compound receiving surface. 41. The tool for applying finish compound of claim 36, wherein the plurality of openings are formed in a pattern within the finish-compound receiving surface. 42. The tool for applying finish compound of claim 35, wherein the at least one opening in the finish-compound receiving surface in a single elongated slot for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 43. The tool for applying finish compound of claim 33, wherein the means for handle base from the handle to the finish-compound receiving surface comprises a hollow interior formed within the handle. 44. The tool for applying finish compound of claim 43, wherein the means for handle base from the handle to the finish-compound receiving surface further comprises at least one opening formed in the finish-compound receiving surface, wherein the hollow interior of the handle directly communicates with the at least one opening in the finish-compound receiving surface thereby dispensing finish compound. 45. The tool for applying finish compound of claim 44, wherein the at least one opening in the finish-compound receiving surface comprises a plurality of openings for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 46. The tool for applying finish compound of claim 45, wherein the plurality of openings are substantially aligned in a linear manner. 47. The tool for applying finish compound of claim 45, wherein the plurality of openings are irregularly formed in the finish-compound receiving surface. 48. The tool for applying finish compound of claim 45, wherein the plurality of openings are formed in a pattern within the finish-compound receiving surface. 49. The tool for applying finish compound of claim 44, wherein the at least one opening in the finish-compound receiving surface is a single elongated slot for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 50. A tool for applying finish compound comprising: a handle and a finish-compound receiving surface;a means for supplying finish compound to the handle of the tool; anda means for conveying finish compound from the handle to the finish-compound receiving surface of the tool for application to a structural member;wherein the means for handle base from the handle to the finish-compound receiving surface comprises a base formed as part of the handle and three holes formed in the base, wherein the means for supplying finish compound to the handle comprises a pump and a flexible conduit having three hoses attachable to the pump and to the three holes of the base. 51. The tool for applying finish compound of claim 50, wherein the means for handle base from the handle to the finish-compound receiving surface comprises a hollow interior formed within the base of the handle. 52. The tool for applying finish compound of claim 51, wherein the means for handle base from the handle to the finish-compound receiving surface further comprises at least one opening formed in the finish-compound receiving surface, wherein the hollow interior of the base of the handle directly communicates with the at least one opening in the finish-compound receiving surface thereby dispensing finish compound. 53. A tool for applying finish compound comprising: a plurality of ducts forming a conduit that is attachable to or disposed into fluidic communication with a pump and a reservoir of finish compound;a handle comprising a base having a plurality of holes formed therein that communicate with a hollow interior of the handle;a finish-compound receiving member that is attachable to said handle comprises a finish-compound receiving surface with at least one opening formed therethrough for dispensing finish compound from the hollow interior of said handle to the finish-compound receiving surface for application to the structural member;wherein the finish-compound receiving surface is a substantially flat trowel surface where a length of the finish-compound receiving surface is at least two times a width of said finish-compound receiving surface. 54. The tool for applying finish compound of claim 53, wherein finish compound is pumped from the reservoir through said plurality of ducts into said hollow interior of said handle and through the at least one opening to said finish-compound receiving surface. 55. The tool for applying finish compound of claim 53, wherein finish compound is accumulated in the hollow interior of the handle and is gradually dispensed through the at least one opening of the finish-compound receiving surface. 56. The tool for applying finish compound of claim 53, wherein the base of the handle is elongated and the handle further comprises a grip for a user to grasp the handle, wherein the grip is substantially parallel to the base and the finish-compound receiving surface. 57. The tool for applying finish compound of claim 53, wherein the at least one opening in the finish-compound receiving surface comprises a plurality of openings for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 58. The tool for applying finish compound of claim 57, wherein the plurality of openings are substantially aligned in a linear manner. 59. The tool for applying finish compound of claim 58, wherein the plurality of openings are linearly aligned along a central, longitudinal axis. 60. The tool for applying finish compound of claim 59, wherein the plurality of openings are further aligned linearly along an axis perpendicular to the central, longitudinal axis. 61. The tool for applying finish compound of claim 57, wherein the plurality of openings are irregularly formed in the finish-compound receiving surface. 62. The tool for applying finish compound of claim 57, wherein the plurality of openings are formed in a pattern within the finish-compound receiving surface. 63. The tool for applying finish compound of claim 53, wherein the a least one opening in the finish-compound receiving surface is a single elongated slot for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 64. A tool for applying finish compound cornprising; a plurality of ducts forming a conduit that is attachable to or disposable into fluidic communication with a pump and a reservoir of finish compound;a handle comprising a base having a plurality of holes formed therein that communicate with a hollow interior of the handle;a finish-compound receiving member that is attachable to said handle comprising a finish-compound receiving surface with at least one opening formed therethrough for dispensing finish compound from the hollow interior of said handle to the finish-compound receiving surface for application to a structural member;wherein the plurality of holes formed in the handle comprises three holes;wherein the plurality of ducts forming the conduit comprises three flexible discharge hoses that are each attachable to one of the three holes formed in the handle. 65. A tool for applying finish compound comprising: a flexible conduit that is attachable to a pump that is in communication with a reservoir of finish compound;a handle comprising a base having at least one hole formed therein, wherein the conduit is attachable to the at least one hole of the base thereby supplying finish compound from the conduit to the handle: anda finish-compound receiving member that is attachable to the handle comprising a finish-compound receiving surface having at least one opening formed therethrough for dispensing finish compound from the handle to the finish-compound receiving surface;wherein the handle further comprises a first support extending from the base and a second support extending laterally from the first support and terminating in a free end. 66. The tool for applying finish compound of claim 65, wherein the at least one hole leads to a hollow interior of said handle and wherein the second support of the handle is substantially parallel to the base and the finish-compound receiving surface. 67. The tool for applying finish compound of claim 55, wherein finish compound is pumped from the reservoir through said conduit into said hollow interior of said handle and through the at least one opening to said finish-compound receiving surface. 68. A tool for applying finish compound, said tool comprising: a finish-compound receiving member comprising a finish-compound receiving surface for applying finish compound to a structural member, and an upper surface on a side of said finish-compound receiving member that is opposite said finish-compound receiving surface:a receptacle for receiving finish compound, said receptacle contacting said upper surface of said finish-compound receiving member; anda conduit for supplying finish compound to said receptacle;wherein finish compound is pumped through said conduit to said receptacle and to said finish-compound receiving surface for applying the finish compound to the structural member. 69. The tool for applying finish compound of claim 68 wherein the receptacle comprises an area that is about three percent to about ninety-five percent of an area of the upper surface of the finish-compound receiving member. 70. The tool for applying finish compound of claim 69, wherein the area of the receptacle is about ten percent to about thirty-five percent of the area of the finish-compound receiving member. 71. A method of supplying a tool with finish compound comprising the steps of: (a) pumping finish compound from a reservoir through a conduit into at least one hole formed in a handle of the tool;(b) receiving finish compound into a hollow interior of the handle through communication with the at least hole of the handle; and(c) dispensing finish compound from the hollow interior of the handle to a finish-compound receiving surface of the tool through at least one opening formed through the finish-compound receiving surface, such that finish compound flows from the hollow interior to said finish-compound receiving surface for applying finish compound to a structural member;wherein the conduit of step (a) is flexible and comprises a plurality of discharge hoses that are attached to a plurality of holes formed in the handle. 72. The method of claim 71, wherein the handle comprises a base comprising the at least one hole and a grip for a user to grasp said handle, wherein the grip is substantially parallel to the base and to the finish-compound receiving surface. 73. The method of claim 71, wherein the conduit of step (a) is flexible and comprises a single discharge hose that is attached to a single hole formed in the handle. 74. The method of claim 71, wherein the finish-compound receiving surface comprises a plurality of openings communicating with the hollow interior of the handle, such that finish compound flows from the hollow interior of the handle through the plurality of openings to the finish-compound receiving surface. 75. The method of claim 74, wherein the plurality of openings are formed in a pattern. 76. The method of claim 74, wherein the plurality of openings are formed in a linear manner. 77. The method of claim 76, wherein the openings are linearly aligned along a central, longitudinal axis. 78. The method of claim 77, wherein the openings are further aligned linearly along an axis perpendicular to the central, longitudinal axis. 79. The method of claim 74, wherein the plurality of openings are formed irregularly. 80. The method of claim 71, wherein the at least one opening is a slot formed in the finish-compound receiving surface for communicating with the hollow interior of the handle, such that finish compound flows from the hollow interior of the handle through the slot to the finish-compound receiving surface. 81. A tool for applying finish compound comprising: a flexible conduit comprising an attachment piece that is attachable to a pump in communication with a reservoir of finish compound;a handle having at least one hole formed therein for receiving the conduit, wherein the at least one hole leads to a hollow interior of said handle;a finish-compound receiving member that is attachable to said handle comprising a finish-compound receiving surface having at least one opening formed therethrough for dispensing finish compound from the hollow interior of said handle to the finish-compound receiving surface, wherein finish compound is pumped from the reservoir through said conduit into said hollow interior of said handle and through the at least one opening to said finish-compound receiving surface;wherein the finish-compound receiving surface is a substantially flat trowel surface where a length of the finish-compound receiving surface is at least two times a width of said finish-compound receiving surface;wherein the conduit comprises a central hose that is attached to the attachment piece and three discharge hoses that disseminate from the central hose and that are attachable to the at least one hole formed in the handle;wherein finish compound is accumulated in the hollow interior of the handle and is gradually dispensed through the at least one opening of the finish-compound receiving surface:wherein the handle comprises an elongated base and wherein the elongated base comprises the at least one hole formed in said handle;wherein the handle comprises a base and a grip for a user to grasp the handle, wherein the grip is substantially parallel to the base and the finish-compound receiving surface; andwherein the attachment piece is a hose coupler coupling the conduit to a hose of the pump. 82. The tool for applying finish compound of claim 81, wherein the at least one opening in the finish-compound receiving surface comprises a plurality of openings for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 83. The tool for applying finish compound of claim 82, wherein the plurality of openings are substantially aligned in a linear manner. 84. The tool for applying finish compound of claim 83, wherein the plurality of openings are linearly aligned along a central longitudinal axis. 85. The tool for applying finish compound of claim 84, wherein the plurality of openings are further aligned linearly along an axis perpendicular to the central, longitudinal axis. 86. The tool for applying finish compound of claim 82, wherein the plurality of openings are irregularly formed in the finish-compound receiving surface. 87. The tool for applying finish compound of claim 82, wherein the plurality of openings are formed in a pattern within the finish-compound receiving surface. 88. The tool for applying finish compound of claim 81, wherein the at least one opening is a slot formed in the finish-compound receiving surface for communicating with the hollow interior of the handle; such that finish compound flows from the hollow interior of the handle through the slot to the finish-compound receiving surface. 89. The tool for applying finish compound of claim 81, wherein the finish-compound receiving member has a density within a range of 0.07 pci to 0.19 pci. 90. The tool for applying finish compound of claim 89, wherein the finish-compound receiving member has a density within a range 0.10 pci to 0.16 pci. 91. The tool for applying finish compound of claim 89, wherein the finish-compound receiving member has a density of approximately 0.13 pci. 92. A tool for applying finish compound comprising: a conduit that is attachable to a pump that is in communication with a reservoir of finish compound;a handle having at least one hole formed therein for receiving the conduit, wherein the at least one hole leads to a hollow interior of said handle:a finish-compound receiving member that is attachable to said handle comprising a finish-compound receiving surface (202) having at least one opening formed therethrough for dispensing finish compound from the hollow interior of said handle to the finish-compound receiving surface, wherein finish compound is pumped from the reservoir through said conduit into said hollow interior of said handle and through the at least one opening to said finish-compound receiving surface:wherein the finish-compound receiving member comprises a plurality of finish-compound receiving members that are interchangeable, with each other. 93. The tool for applying finish compound of claim 92, wherein the at least one opening in the finish compound receiving surface comprises a plurality of openings for dispensing finish compound from the hollow interior of the handle to the finish-compound receiving surface. 94. The tool for applying finish compound of claim 93, wherein the plurality of openings in each of the plurality of finish-compound receiving members are sized differently to allow different finish compounds to be easily applied to a structural member.
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