专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明专利

JPH10244334A METHOD FOR HOLDING FIXED METALLIC TOOL TO PIPE AND DEVICE THEREFOR 失效
公开(公告)号：JPH10244334A
公开(公告)日：1998-09-14
申请号：JP6732697
申请日：1997-03-04
申请人： KYOWA SANGYO
发明人： IMAI KAZUO , FUKUDA MASARU
IPC分类号： F16L19/02 , B21D39/06 , B21D39/20
摘要： PROBLEM TO BE SOLVED: To provide a holding method of a fixed metallic tool to a pipe which can secure the smooth working efficiency at the time of combining the pipe while preventing the slippage and the run-off of the fixed metallic mold caused by a bulging part without shrinking the inner diameter of the pipe by plastic- working at least a part of the bulging part for a prescribed part of the pipe where the fixed metallic tool is arranged. SOLUTION: In the holding method of the fixed metallic tool 22 to the pipe 16, a pipe expanding means 7 having a pipe expanding part 13 possible to displace to the outer part in the radial direction and a driving means 14 displacing the pipe expanding part 13 in the pipe expanding means 7 to the outer part in the radial direction, are provided. Then, the pipe 16 where the fixed metallic tool 22 is arranged is fitted to the pipe expanding part 13 and at least a part of the bulging part is plastic-worked for a prescribed part of the pipe 16 through the pipe expanding part 13 by driving the driving means 14.

42. 发明专利

JP2787663B2 失效
公开(公告)号：JP2787663B2
公开(公告)日：1998-08-20
申请号：JP23775995
申请日：1995-08-22
申请人： KYOWA SANGYO KK
发明人： TAGUCHI KENZO
IPC分类号： B60N3/04 , B29C45/00 , B29C51/00 , B29C51/18

43. 发明专利

JP2787662B2 失效
公开(公告)号：JP2787662B2
公开(公告)日：1998-08-20
申请号：JP21530495
申请日：1995-07-31
申请人： KYOWA SANGYO KK
发明人： TAGUCHI KENZO
IPC分类号： B60N3/04 , B60N3/06

44. 发明专利

JPH09175249A TRAY-TYPE MAT FORMING METHOD AND TRAY-TYPE MAT FORMING MACHINE 失效
公开(公告)号：JPH09175249A
公开(公告)日：1997-07-08
申请号：JP35038895
申请日：1995-12-21
申请人： KYOWA SANGYO
发明人： TAGUCHI KENZO
IPC分类号： B60N3/04
摘要： PROBLEM TO BE SOLVED: To improve production efficiency by performing the improvement of cooling efficiency after pressing at the time of forming a tray-type mat and easily cope with different dimensions without forming various molds even in the case of forming dimensions being different due to vehicle type difference or the like. SOLUTION: A tray-type mat forming machine has sandwiching parts 5, 12 for sandwiching the edge part of a mat M, an outer frame 6 coming in contact with one face of the mat M so as to be able to support the mat M, and an inner frame 11 that can press the other face of the mat M, a place positioned on the inside of the contact parts of the outer frame 6. The outer frame 6 and the inner frame 11 are almost similar figures, and a space between the outer frame 6 and inner frame 11 at the time of the inner frame 11 being positioned on the inside of the outer frame 6 is not less than the thickness of the mat M to be formed. The inner frame 6 and the outer frame 11 can be changed in shape by partial replacement.

45. 发明专利

JPH0941569A SPACER FOR MAT SLAB REINFORCEMENT 失效
公开(公告)号：JPH0941569A
公开(公告)日：1997-02-10
申请号：JP23737294
申请日：1994-09-30
申请人： KYOWA SANGYO , FURUUCHI KOGYOSHO KK
发明人： SATO TAKATSUNE , KOUCHI MASAYUKI
IPC分类号： E04C5/18
摘要： PURPOSE: To simplify structure and enhance safety by fixing the lower end of a vertical board, which is provided with a bracing notched area on the upper end, with the central area of a base board and fixing a reinforcing board with both sides of he vertical board and the base board. CONSTITUTION: The lower end of a vertical board 12 provided with a bracing notched area 11 on the upper end is welded and fixed with the center of a square-shaped base board 10 where a reinforcing board 13 formed in the shape of a right angled triangle with a cut head is welded and fixed with both sides on the center of the vertical board 12 and the base board 10. Then, a spacer is placed on permanent concrete 2 with a specified spacing. A lower reinforcing bar 14 is fitted into the notched area 11 where a middle reinforcing bar 15 and an upper reinforcing bar 16 are placed thereon so that the reinforcing bars may be placed into a mat slab 1.

46. 发明专利

JPH0939636A MAT FOR AUTOMOBILE 失效
公开(公告)号：JPH0939636A
公开(公告)日：1997-02-10
申请号：JP21530495
申请日：1995-07-31
申请人： KYOWA SANGYO
发明人： TAGUCHI KENZO
IPC分类号： B60N3/04 , B60N3/06
摘要： PROBLEM TO BE SOLVED: To prevent mud, sand, dust, rain water, snow, or the like sticked on a foot rest or rubbed off here in the foot rest from being dissipated in a vehicle. SOLUTION: This is a mat for an automobile (A1) consisting of a surface layer (1) made of a carpet or a rug and a packing layer laminated and integrated on a back surface of the surface layer, and a mat main body part (1a) placed and laid on a floor part under a driver's seat and a foot rest cover part (1b) to cover and store a foot rest (c) provided in front of the floor part.

47. 发明专利

JP2539862B2 失效
公开(公告)号：JP2539862B2
公开(公告)日：1996-10-02
申请号：JP29459687
申请日：1987-11-21
申请人： NIPPON BAIRIIN KK , KYOWA SANGYO KK
发明人： KITAZAWA NORIMITSU , SUMII YOSHUKI , MIWA NORIMICHI
IPC分类号： B29C65/04 , B60J3/02

48. 发明专利

JPH08246718A DOOR OPENING AND CLOSING OPERATION DEVICE 失效
公开(公告)号：JPH08246718A
公开(公告)日：1996-09-24
申请号：JP7817595
申请日：1995-03-09
申请人： TAKEUCHI MFG , KYOWA SANGYO
发明人： SUGIURA KAZUO , ISOBE SHIGEO
IPC分类号： E05B1/00 , B60J5/02 , B62D33/06 , E05B83/16 , E05B83/42 , E05B65/19
摘要： PURPOSE: To provide a lock device which has a simple structure and is very convenient by providing a disc having a projection, a disc having an oblong hole, etc., in an opening and closing device of a door of a work vehicle so that the door can be opened from the inside of the vehicle even if it is locked from the outside thereof. CONSTITUTION: An opening and closing operation device 30 of a door of a work vehicle such as a crawler type running cart, etc., is provided with a disc having a circular arc oblong hole 33d (transmission member) 33 and a disc provided with an interlocking pin 34b which engages with the oblong hole 33d (transmission member) 34, and the disc 33 is connected to an outside handle 32 and the disc 34 is connected to an inside handle 36. When the door is locked from the outside of the vehicle, the disc 33 is fixed, and the handle 32 cannot be operated. Even in this condition, the interlocking pin 34b slides in the oblong hole 33d by turning the inside handle 36 so that the door can be opened from the inside of the vehicle while it is locked. Still, it is impossible to open the door from the outside thereof if the door is closed. Consequently, it is possible for a driver to go to an engine room directly from a driver's seat.

49. 发明专利

JPH06107372A ORIGINAL ROLL FOLDING DEVICE 失效
公开(公告)号：JPH06107372A
公开(公告)日：1994-04-19
申请号：JP26034692
申请日：1992-09-29
申请人： KYOWA SANGYO
发明人： FUTAE CHIYUUJI
IPC分类号： B65H45/22
摘要： PURPOSE:To manufacture a folded product with high product precision by a simply structured device. CONSTITUTION:An original roll folding device has an original roll support part 13; a first guide member 3 consisting of a tapering triangular tongue piece for passing a base cloth 11 from the original roll 1, thereby bending it in the cross directional center part and folding it in two, and a second guide member 5 consisting of a top-extending triangular tongue piece for passing the base cloth from the first guide member, thereby laying it in two-folded state where both the cross-directional side end parts are butted to each other in the center part. This device is further formed of a third guide member 7 consisting of a tapering triangular tongue piece for passing the base cloth from the second guide member, thereby bending it in the cross-directional center part and folding it in four; and a tension roller 8 for receiving the base cloth from the third guide member.

50. 发明专利

JPH05252B2 失效
公开(公告)号：JPH05252B2
公开(公告)日：1993-01-05
申请号：JP23573387
申请日：1987-09-18
申请人： KYOWA SANGYO
发明人： MIWA NORIMICHI
IPC分类号： B29C63/04 , B60J3/02

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式