Device and method for cool air cooling type machining
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B24B-005/04
B24B-055/02
출원번호
US-0582412
(2000-08-10)
우선권정보
JP-0366019 (1997-12-24)
국제출원번호
PCT/JP98/05796
(1998-12-22)
국제공개번호
WO99/33609
(1999-07-08)
발명자
/ 주소
Mukai, Ryohei
Katsuta, Mamoru
Yoshimi, Takayuki
Nishi, Koji
Ono, Naoto
Mizutani, Yoshihiro
Kobayashi, Yasunori
Kumazawa, Tadashi
Sato, Masaaki
Kubo, Yuji
출원인 / 주소
Toyota Jidosha Kabushiki Kaisha
대리인 / 주소
Burns, Doane, Swecker & Mathis, LLP
인용정보
피인용 횟수 :
7인용 특허 :
4
초록▼
A cold-gas-blow-cooling type machining apparatus including a relative movement device which moves a workpiece and a machining tool relative to each other, and a cold-gas-blow supply device which supplies a cold gas blow to a machining point at which the workpiece is machined by the machining tool. T
A cold-gas-blow-cooling type machining apparatus including a relative movement device which moves a workpiece and a machining tool relative to each other, and a cold-gas-blow supply device which supplies a cold gas blow to a machining point at which the workpiece is machined by the machining tool. The machining apparatus includes: a workpiece-temperature detecting device which detects a temperature of the workpiece; and a machining-condition control device which controls at least one of the relative movement device and the cold-gas-blow supply device, on the basis of the detected temperature of the workpiece. The machining-condition control device includes a cooling-condition control device which controls the cold-gas-blow supply device so as to control at least one of a temperature and a flow rate of the cold gas blow.
대표청구항▼
A cold-gas-blow-cooling type machining apparatus including a relative movement device which moves a workpiece and a machining tool relative to each other, and a cold-gas-blow supply device which supplies a cold gas blow to a machining point at which the workpiece is machined by the machining tool. T
A cold-gas-blow-cooling type machining apparatus including a relative movement device which moves a workpiece and a machining tool relative to each other, and a cold-gas-blow supply device which supplies a cold gas blow to a machining point at which the workpiece is machined by the machining tool. The machining apparatus includes: a workpiece-temperature detecting device which detects a temperature of the workpiece; and a machining-condition control device which controls at least one of the relative movement device and the cold-gas-blow supply device, on the basis of the detected temperature of the workpiece. The machining-condition control device includes a cooling-condition control device which controls the cold-gas-blow supply device so as to control at least one of a temperature and a flow rate of the cold gas blow. l of claim 1, wherein said means for biasing said striker lid against a contactable wall of said sound box comprises a stretchable band connecting to said means for holding and extending through said opening in said side wall, said distal end of said stretchable band attaching to a retaining means. 3. The box call of claim 1, wherein said means for biasing said striker lid against a contactable wall of said sound box comprises a stretchable band connecting to said means for holding and forming a loop extending through said opening in said side wall, said loop having a portion extending around a front end of said sound box and a portion extending beneath said sound box to a retaining means. 4. The box call of claim 3, wherein said retaining means is at least one notch formed in a side edge of said base opposite said opening. 5. The box call of claim 3, wherein said retaining means comprises a selected one of a plurality of U-shaped notches being formed into said longitudinal edge of said base. 6. The box call of claim 1, wherein said means for pivotal mounting said striker lid to sail sound box is a screw. 7. The box call of claim 1, wherein said means for holding is an eye screw. 8. The box call of claim 6, wherein said compression means is a spring coaxially mounted to said screw. 9. A box call comprising: a generally rectangular, elongated hollow wooden sound box forming internally a sound chamber, said sound box comprising a base connecting to a front end wall connecting a pair of spaced apart generally parallel side walls to a back end wall; a striker lid comprising a generally rectangular, elongated planar member for cooperatively engaging said hollow wooden sound box, said elongated planar member defining a top surface and a bottom longitudinal convex surface; means for holding mounting to said top surface of said striker lid; means for pivotal mounting said striker lid for pivotal movement across the open top of said sound box, against and perpendicular to, the longitudinal axis of a selected side wall of said sound box; compression means for holding said striker lid a selected and adjustable distance from said sound box where said striker lid is pivotally mounted to said sound box; means for holding projecting from said bottom surface of said striker lid limiting pivotal movement thereof; at least one of said side walls of said sound box including an opening in alignment with said means for holding; and means of biasing said striker lid against at least one side wall of said sound box for resisting movement of said striker across said at least one side wall of said sound box and normally biasing said striker lid into a position slightly unparallel to said sound box. 10. The box call of claim 9, wherein said planar member comprises a generally rectangular front end and an opposing end including an angular portion. 11. The box call of claim 9, wherein said means for holding comprises a tab mounted to said top surface of said striker lid. 12. The box call of claim 9, wherein said means for biasing said striker lid against a side wall of said sound box comprises a stretchable member connecting to said means for holding and extending through said opening in said side wall, said distal end of said stretchable member attaching to a retaining means. 13. The box call of claim 12, wherein said stretchable member comprises a band. 14. The box call of claim 9, wherein said means for biasing said striker lid against at least one side wall of said sound box comprises a stretchable band connecting to said means for holding and forming a loop extending through said opening in said at least one of said side walls having an opening, said loop having a portion extending around a front end of said sound box and a portion extending beneath said sound box to a retaining means. 15. The box call of claim 9, wherein said base includes a longitudinal edge extending pass said side walls. 16. The box call of claim 14, wherein said bas e includes a longitudinal edge extending pass said side walls and said retaining means comprises at least one notch formed in said edge of said base opposite said side wall having an opening. 17. The box call of claim 14, wherein said retaining means comprises a selected one of a plurality of U-shaped notches being formed into said longitudinal edge of said base. 18. The box call of claim 9, wherein said means for pivotal mounting said striker lid to said sound box is a screw. 19. The box call of claim 9, wherein said means for holding is an eye screw anchored in tae bottom surface of said striker lid at a selected position. 20. The box call of claim 18, wherein said compression means is a spring coaxially mounted to said screw. 21. The box call of claim 9, wherein said box call is operable with one hand. 22. A box call comprising: a generally rectangular, elongated hollow wooden sound box forming internally a sound chamber, said sound box comprising a base connecting to a front end wall connecting a pair of spaced apart generally parallel side walls to a back end wall; a striker lid comprising a generally rectangular, elongated planar member for cooperatively engaging said hollow wooden sound box, said elongated planar member defining a top surface and a bottom longitudinal convex surface with a generally rectangular front end and an opposing end including an angular portion; means for holding comprising a tab mounting to said top surface of said striker lid; means for pivotal mounting said striker lid for pivotal movement across the open top of said sound box, against and perpendicular to, the longitudinal axis of a selected side wall of said sound box selected from the group consisting of a screw, a nail, and a pin; compression means comprising a spring for holding said striker lid a selected and adjustable distance from said sound box where said striker lid is pivotally mounted to said sound box; means for holding projecting from said bottom surface of said striker lid limiting pivotal movement thereof; at least one of said side walls of said sound box including an opening in alignment with said means for holding; and means of biasing said striker lid against at least one side wall of said sound box for resisting movement of said striker across said at least one side wall of said sound box and normally biasing said striker lid into a position slightly unparallel to said sound box. 23. The box call of claim 22, wherein said means for biasing said striker lid against a side wall of said sound box comprises a stretchable member connecting to said means for holding and extending through said opening in said side wall, said distal end of said stretchable member attaching to a retaining means. 24. The box call of claim 23, wherein said stretchable member comprises a band. 25. The box call of claim 22, wherein said means for biasing said striker lid against at least one side wall of said sound box comprises a stretchable band connecting to said means for holding and forming a loop extending through said opening in said at least one of said side walls having an opening, said loop having a portion extending around a front end of said sound box and a portion extending beneath said sound box to a retaining means. 26. The box call of claim 22, wherein said base includes a longitudinal edge extending pass said side walls. 27. The box call of claim 25, wherein said base includes a longitudinal edge extending pass said side walls and said retaining means comprises at least one notch formed in said edge of said base opposite said side wall having an opening. 28. The box call of claim 25, wherein said retaining means comprises a selected one of a plurality of U-shaped notches being formed into said longitudinal edge of said base. 29. The box call of claim 22, wherein said means for holding is an eye screw anchored in the bottom surface of said striker lid at a selected position. 30. The box call of claim 22, wherein said compre
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이 특허에 인용된 특허 (4)
Mukai Ryohei,JPX ; Suzuki Hirohide,JPX ; Tamashima Hideki,JPX, Apparatus and method for cooling workpiece.
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