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51. 发明专利

JP2860530B2 失效
公开(公告)号：JP2860530B2
公开(公告)日：1999-02-24
申请号：JP15033195
申请日：1995-06-16
申请人： MANTEN KK
发明人： YOKOTA SHOJI , NAKAMURA KYOTAKA
IPC分类号： G01G19/44 , A47D13/04

52. 发明专利

JP2796946B2 失效
公开(公告)号：JP2796946B2
公开(公告)日：1998-09-10
申请号：JP8050795
申请日：1995-04-05
申请人： MANTEN KK
发明人： NAKAMURA KYOTAKA
IPC分类号： F16B12/36 , A47G29/00

53. 发明专利

JPH10121822A PIVOT METAL FITTING FOR MOUNTING DOOR 失效
公开(公告)号：JPH10121822A
公开(公告)日：1998-05-12
申请号：JP27793096
申请日：1996-10-21
申请人： MANTEN KK
发明人： MATSUMOTO TOSHIO , NISHITANI HITOSHI
IPC分类号： E05D7/04 , E05D7/081
摘要： PROBLEM TO BE SOLVED: To ensure fitting amount of a pivot into a pivot receive metal fitting sufficiently even if a clearance in the vertical direction between a door and a mounting frame is adjusted. SOLUTION: A screw hole 5 is provided in a platelike fixed metal fitting 2 which is fixed on a mounting frame of a door, and a shaftlike pivot 3 in which a screw groove 8 is formed on an outer peripheral face thereof is screw- fitted in the screw hole 5 to constitute a pivot metal fitting 1. Since an amount of protrusion of the pivot 3 from the fixed metal fitting 2 can be changed by rotating the pivot 3 in the screw hole 5, a clearance in the vertical direction between the door and the mounting frame can be adjusted and an amount of fitting of the pivot 3 into a pivot receive metal fitting can be ensured sufficiently by adjusting a position in the vertical direction of the pivot receive metal fitting which is fitted in the pivot 3 mounted on the door.

54. 发明专利

JP2655395B2 失效
公开(公告)号：JP2655395B2
公开(公告)日：1997-09-17
申请号：JP28523294
申请日：1994-11-18
申请人： MANTEN KK , HATAO KK
发明人： HATAO HIDEO , NISHITANI HITOSHI
IPC分类号： E05C7/02 , E05B65/08 , E05C17/48

55. 发明专利

JPH09193810A BABY CARRIAGE 失效
公开(公告)号：JPH09193810A
公开(公告)日：1997-07-29
申请号：JP723996
申请日：1996-01-19
申请人： MANTEN KK
发明人： WATANABE TADASHI
IPC分类号： B62B9/10
摘要： PROBLEM TO BE SOLVED: To enable an angle between a back rest and a seat to be set large even if the rotational moving distance of the back rest is small by setting the seat to make upward turning motion in compliance with the backward turning motion of the back rest and providing a stopper means for arbitrarily fixing an angle between the back rest and the seat, between the seat and a track frame. SOLUTION: When the engagingly locking claw 27 of a stopper unit 24 is released from a rack 25, a stopper holder 26 is made freely slidable along a back rest supporting rod 6 so that a link plate 23 may become possible to make free turning motion against the back rest supporting rod 6 to allow free longitudinal turning motion to the back rest. And when the back rest is allowed to make turning motion until the back rest comes to its desirable position so as to make the engagingly locking claw 27 of a stopper unit 24 to engagingly lock on the rack 25, any turning motion in relation to the erection rod of the back rest supporting rod 6 is blocked, so that the back rest is fixed at its desired position. In addition, when the back rest supporting rod 6 is subjected to backward turning motion to fall down the back rest, since the bottom end of the back rest supporting rod 6 and the rear end of the seat supporting rod are connected to each other, the seat supporting rod makes upward turning motion by setting the turning motion holder as its turning shaft.

56. 发明专利

JPH08275860A WIRE NET FIXER FOR ANGLE SHELF 失效
公开(公告)号：JPH08275860A
公开(公告)日：1996-10-22
申请号：JP8050795
申请日：1995-04-05
申请人： MANTEN KK
发明人： NAKAMURA KIYOTAKA
IPC分类号： F16B12/36 , A47G29/00
摘要： PURPOSE: To provide a wire net fixer with which a wire net can be easily fixed on an angle shelf. CONSTITUTION: A pair of engage pawls 3, for which engage parts 2 to be engaged with bolt inserting holes are formed on the outer faces of front edges, inserted to bolt inserting holes 7 formed on angle struts 6 of the angle shelf are provided so as to be confronted with a prescribed gap between and to connected their rear end sides, the gap between a pair of these engage pawls is set so that a wire forming a wire net 4 can be fitted and the wire inserting holes for just fitting the wire are formed at rear ends on the confronted faces of a pair of engage pawls so that the wire net fixer can be constituted. Thus, the wire net 4 can be easily fixed on the angle strut 6.

57. 发明专利

JPH08256855A SHELF BOARD FOR ANGLED SHELF 失效
公开(公告)号：JPH08256855A
公开(公告)日：1996-10-08
申请号：JP6426195
申请日：1995-03-23
申请人： MANTEN KK
发明人： NAKAMURA KIYOTAKA
IPC分类号： A47B96/02 , A47B57/04 , A47B57/44
摘要： PURPOSE: To enable a shelf board to be slidably attached to supports by being inclined at various angles by attaching an extension member protruding forward or backward for extending the depth length to both ends of the shelf board and by forming bolt insertion holes for connection to the supports in the projected end portion of the extension member. CONSTITUTION: A corner member 11 is attached to the under face of a shelf board 1. Bolt insertion holes 12, 13 are opened on both sides of a bent portion of the corner member 11. An extension member 14 formed by bending a wire in a U-shape on each of rear ends of the shelf board 1 is fit into a portion between upper and lower reinforcement bridges of the both ends of the shelf board 1 so as to be slidable in the front/rear direction. A bent portion 15 is positioned on the rear side. The extension members 14 are formed so that the interval between the legs does not cover the bolt insertion hole 12 on the side face of the shelf board 1 and the head of the bolt is not come off. By sliding the extension member 14 backward to be projected to the rear side of the shelf board 1, the inside of the bent portion 15 of the extension member 14 can be used as a bolt insertion hole, so that the length in the front/rear direction of the shelf board 1 can be extended.

58. 发明专利

JPH08256811A RETRACTABLE STICK 失效
公开(公告)号：JPH08256811A
公开(公告)日：1996-10-08
申请号：JP6951495
申请日：1995-03-28
申请人： MANTEN KK , TOYO SEIKO KK
发明人： NAKAMURA KIYOTAKA , YAMAMOTO YASUSHI
IPC分类号： A45B7/00
摘要： PURPOSE: To provide a retractable stick in which the stopper of a small diameter pipe does not project from the surface of a large diameter pipe, the small diameter pipe does not rotate against the large diameter pipe when the stopper of the small diameter pipe is disengaged from the engaging hole of the large diameter pipe, and the stopper of the small diameter pipe is securely engaged with the engaging hole of the large diameter pipe when adjusting the length. CONSTITUTION: In a state that a small diameter pipe is inserted into a large diameter pipe so that a part of the outer surface of the small diameter pipe is in contact with a part of the inner surface of the large diameter pipe, at a part of the large diameter pipe opposite to the contact part, a groove 14 placed between a pair of parallel projection grooves 13 projecting to the inside is formed, and a partition wall 15 which separates the outside from the inside is formed at the middle of depth of the groove. Engaging holes 17 are formed at the partition wall at certain intervals, and the width and the height of a stopper 18 are made so that the head of the stopper does not project from the groove when the stopper is inserted into the groove and engaged with an engaging hole.

59. 发明专利

JPH0858600A CHILDREN OCCUPANT SEAT SUPPORTING STRUCTURE 失效
公开(公告)号：JPH0858600A
公开(公告)日：1996-03-05
申请号：JP20249894
申请日：1994-08-26
申请人： TOKAI RIKA CO LTD , MANTEN KK
发明人： HAYAKAWA HIDEAKI , NAGASAKA CHIKAO , IWASA YASUKI , NISHIKAWA MASATO , MEGA SUSUMU , SUYAMA AKIMASA , IDA MINORU , WATANABE TADASHI
IPC分类号： B62B9/12
摘要： PURPOSE: To provide a supporting structure for attaching a seat body to another supporting member such as a baggy car with a child occupant received in it. CONSTITUTION: A seat body 12 is attached to a supporting member inserting a roller 64 attached to the front bottom part of the seat body 12 in a recessed part 110A of the supporting member such as a movable truck and passing the block 118 of the supporting member through a passing space 72 between a slide projection 68 and a locking projection 70 attached to its rear bottom part. As the passing space 72 interrupts movement of the supporting member in an arrow E direction crossing to this passing direction, a turn of the seat body 12 around the roller 64 is interrupted.

60. 发明专利

JPH0642078A METHOD FOR CONSTRUCTING PARTITION 失效
公开(公告)号：JPH0642078A
公开(公告)日：1994-02-15
申请号：JP19983292
申请日：1992-07-27
申请人： MANTEN KK
发明人： SAKANO KIYOHIKO
IPC分类号： E04B2/74
摘要： PURPOSE:To prevent generation of a squeak and improve sound insulating and fireproofing characteristics. CONSTITUTION:At first a runner 3 is fixed to the ceiling surface 1 and a floor surface 2 and thereafter the upper and lower ends of each stud 7, around which sound insulation tapes are wrapped, are fitted into the upper and lower runners respectively and the studs 7 are disposed in parallel, following which a strip of plate 13 having high fireproofing property and impact absorptive property is superposed onto the side surfaces of the upper and lower runners and the stud 7. Next, an inside board 14 is placed over the strip 13 and screws are threaded into the stud 7 from the board 14, and sealing material 16 is filled into the voids 15 on the upper and lower edges and side edge of the board 14 so that an outside board 18 is attached to the board 14.

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