IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0973971
(2004-10-26)
|
등록번호 |
US-7571938
(2009-08-25)
|
발명자
/ 주소 |
- Yeager, Bryan Keith
- Scherler, John Robert
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
25 |
초록
▼
An improved sidewall fitting is disclosed with a fitting body and one or more flanges disposed about the fitting body. Plaster catches disposed along a face of one flange and positioned approximately coextensively with the fitting body. The bodies of the plaster catches may be curvilinear-shaped, st
An improved sidewall fitting is disclosed with a fitting body and one or more flanges disposed about the fitting body. Plaster catches disposed along a face of one flange and positioned approximately coextensively with the fitting body. The bodies of the plaster catches may be curvilinear-shaped, straight or concentric rings and the body portions may be of heights for aligned or off-setting configurations. The fitting is installed the plaster catches oriented directly below the body of the fitting, along a generally horizontal plane. Plaster is layered over the flange and plaster catches, and up to the opening in the fitting body. The plaster catches may be disposed along a posterior face of a flange, or simultaneously along the anterior and posterior faces. A second fitting type includes an extension surface for increased bonding with the plaster with additional surface area available for sealing with the plaster. Disposed onto the sealing surface is a leave-out strip, which protects the sealing surface during cementing. After removal of the leave-out strip, the sealing surface provides an uncontaminated surface on which a sealant may be liberally applied. Optionally, a seal may be provided on the sealing surface interposed between the leave-out strip.
대표청구항
▼
What is claimed is: 1. A fitting for installation in a cement shell wall comprising: a fitting body having an exterior surface, an interior cavity and further having a first opening and a second opening each connected to said interior cavity, said interior cavity of the body further comprises a thr
What is claimed is: 1. A fitting for installation in a cement shell wall comprising: a fitting body having an exterior surface, an interior cavity and further having a first opening and a second opening each connected to said interior cavity, said interior cavity of the body further comprises a threaded portion, said threaded portion being proximate to said second opening; a flange disposed around said fitting body, said flange having a first face and a second face; and a plurality of catches, each of said plurality of catches having a connecting edge, a distal edge having a catch body portion between the first and second edges, said connecting edges being connected to one of the first and second faces of the flange and arranged in concentric rings around said fitting body. 2. The fitting recited in claim 1 wherein said interior cavity of the fitting body further comprises a coupling mechanism, said coupler mechanism being proximate to said first opening. 3. The fining recited in claim 2, wherein said coupling mechanism being configured for cooperating with a pipe. 4. The fitting recited in claim 3, wherein said threaded portion being proximate to said second opening being configured for cooperating with an attachment. 5. The fitting recited in claim 1 wherein the catch body portion of the at least one catch further being generally parallel to said fitting body. 6. The fitting recited in claim 1 wherein the catch body portion of the at least one catch being generally coaxial with one of the flange and the fitting body. 7. The fitting recited in claim 1, wherein each catch body portion of each of said plurality of catches having a height dimension, said height dimension being approximately equivalent for each body portion of each of said plurality of catches and each of said plurality of catches being aligned with each other of said plurality of catches. 8. The fitting recited in claim 1, wherein each catch body portion of each of said plurality of catches having a height dimension, said height dimension being substantially unique for each catch bOdy portion of each of said plurality of catches and each of said plurality of catches being off-set from each other of said plurality of catches. 9. The fitting recited in claim 1, wherein said one face of said flange having a substantially conically-shaped surface. 10. The fitting recited in claim 1, wherein each catch body portion of each of said plurality of catches having a height dimension, said height dimension being approximately equivalent for each body portion of each of said plurality of catches and each of said plurality of catches being off-set from each other of said plurality of catches. 11. The fining recited in claim 1, wherein the first face of the flange is an anterior face and said flange being disposed around said fitting body. 12. The fitting recited in claim 1, wherein the second face of the flange is a posterior face and said flange being disposed around said fining body with an anterior face substantially coplanar with said second opening of said fining body. 13. A fitting for installation in a cement shell wall comprising: a fitting body having an exterior surface, an interior cavity and further having a first opening and a second opening each connected to said interior cavity, said interior cavity of the body further comprises a threaded portion, said threaded portion being proximate to said second opening; a flange disposed around said fitting body, said flange having a first face and a second face, wherein said one of the first and second faces of said flange having a substantially conically shaped surface; and a plurality of catches, each of said plurality of catches having a connecting edge, a distal edge having a catch body portion between the first and second edges, said connecting edges being connected to one of the first and second faces of the flange. 14. The fitting recited in claim 13, wherein said interior cavity of the fitting body further comprises a coupling mechanism, said coupler mechanism being proximate to said first opening; and wherein said coupling mechanism being configured for cooperating with a pipe. 15. The fitting recited in claim 14, wherein said threaded portion being proximate to said second opening being configured for cooperating with an attachment. 16. The fitting recited in claim 13, wherein the first face of the flange is an anterior face and said flange being disposed around said fitting body. 17. A fitting for installation in a cement shell wall comprising: a fitting body having an exterior surface, an interior cavity and further having a first opening and a second opening each connected to said interior cavity, said interior cavity of the body further comprises a threaded portion, said threaded portion being proximate to said second opening; a flange disposed around said fitting body, said flange having a first face and a second face, wherein said one face of said flange being substantially planar; and a plurality of catches, each of said plurality of catches having a connecting edge, a distal edge having a catch body portion between the first and second edges, said connecting edges being connected to one of the first and second faces of the flange, wherein each catch body portion of each of said plurality of catches having a height dimension, said height dimension being substantially unique for each catch body portion of each of said plurality of catches and each of said plurality of catches being off-set from each other of said plurality of catches. 18. The fitting recited in claim 13, wherein said interior cavity of the fitting body further comprises a coupling mechanism, said coupler mechanism being proximate to said first opening; and wherein said coupling mechanism being configured for cooperating with a pipe. 19. The fitting recited in claim 18, wherein said threaded portion being proximate to said second opening being configured for cooperating with an attachment. 20. The fitting recited in claim 17, wherein the first face of the flange is an anterior face and said flange being disposed around said fitting body. 21. The fining recited in claim 17, wherein the second face of the flange is a posterior face and said flange being disposed around said fitting body with an anterior face substantially coplanar with said second opening of said fitting body.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.