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1. 发明专利

JP2000264555A SAFETY DEVICE FOR LIFT FOR CONSTRUCTION WORKS 失效
公开(公告)号：JP2000264555A
公开(公告)日：2000-09-26
申请号：JP7495599
申请日：1999-03-19
申请人： OHBAYASHI CORP , KOSHIHARA KK
发明人： ONO HIDEO , INOUE KAZUHIRO , KIMURA YOSHIFUMI
IPC分类号： E04G21/16 , B66B5/16
摘要： PROBLEM TO BE SOLVED: To stop a lift without giving shock to a carriage by actuating an engaging mechanism when a carriage rising/falling speed exceeding a set value is sensed by a speed sensor, also actuating a shock absorbing mechanism, and thereby absorbing shocks resulting from steep fall and stop. SOLUTION: An engaging means to be actuated at emergency installed in an elevation frame 3 of a carriage rising and falling along a guide rail 2 is furnished in left-right symmetry with a starting member 12 supported in the center of the elevation frame in such a way as capable of rising and falling and tied with a hydraulic cylinder 11, rods 14 coupled in the vertical arrangement through a lever lik 13 coupled with the starting member and equipped at the bottom with a clamp roller 15, and brake elements 20 fitted in the base with a shock absorber 19 where a clamp main frame fitted with a slope generating an engagement force by allowing a clamp roller to bite into a guide rail when the rods 14 are pulled up is supprted on the elevation frame in such a way as movable in the vertical direction.

2. 发明专利

JP2002241067A LIFT DEVICE FOR CONSTRUCTION WORK 失效
公开(公告)号：JP2002241067A
公开(公告)日：2002-08-28
申请号：JP2001036586
申请日：2001-02-14
申请人： OHBAYASHI CORP , KOSHIHARA KK
发明人： SHIGEMATSU YASUSHI , ONO HIDEO , TANAKA SHUNJI , INOUE KAZUHIRO , OKUNO TOMOYUKI
IPC分类号： B66B9/187
摘要： PROBLEM TO BE SOLVED: To efficiently execute the lift extension in a short time by rationally paying out an excess part of a wire rope without manual operation in a climbing work in a lift device. SOLUTION: In this lift device for construction work having a carrier 3 moved up and down by being driven by a series of wire rope 10 while guided by a supporting steel tower, a counter weight 20 and an endless hoist 11, the wire rope 10 is kept in a state that the tensile force is held by a tensing winch 30, and its excess part is taken up onto a rope reel 40.

3. 发明专利

JP2002080187A LEVEL LUFFING JIB CRANE 失效
公开(公告)号：JP2002080187A
公开(公告)日：2002-03-19
申请号：JP2000273523
申请日：2000-09-05
申请人： KOSHIHARA KK
发明人： OKUNO TOMOYUKI , INOUE KAZUHIRO , TAKAHASHI HIDEMI
IPC分类号： B66C13/22 , B66C23/06
摘要： PROBLEM TO BE SOLVED: To provide a level luffing jib crane which can be horizontally drawn in and out with high accuracy by eliminating an attached element in a mechanical structural part. SOLUTION: In this jib crane 1, provided with a boom derricking machine 6 operating a boom derricking rope 5 derricking a jib 3 and a hoist 10 operating a hoist rope 9 of a sling (hook block 8) slung from a tip end of the jib 3, the hoist 10 is driven by a vector control inverter, an angle signal from an angle detector 25 additionally provided in the jib 3 is input to a drive control part 20, to be calculated by a hoist operation function memory means, a command corresponding to the angle signal is output to the inverter, the hoist 10 is controlled so as to horizontally move the sling 8 relating to the ground surface.

4. 发明专利

JP2001261286A COUNTERWEIGHT DEVICE FOR DISASSEMBLY TYPE CRANE 失效
公开(公告)号：JP2001261286A
公开(公告)日：2001-09-26
申请号：JP2000078216
申请日：2000-03-21
申请人： TAKENAKA KOMUTEN CO , KOSHIHARA KK
发明人： TANIGUCHI SATOSHI , TAKAHASHI KATSUICHI , SAKURAI TOYOKI , INOUE KAZUHIRO , MEGA MASATOSHI
IPC分类号： B66C23/76 , B66C23/26
摘要： PROBLEM TO BE SOLVED: To provide a counterweight device for a disassembly type crane free to be disassembled into as small pieces as each of protions on the disassembly type crane, easy to handle and free to rationalize work. SOLUTION: A suspended rail 4a is provided on a rear part of a revolving frame 4 of a crane constituted free to disassemble in small pieces, a plural number of weight units 11 are built in free to connect and disconnect as they are guided by the suspended rail 4a, and these weight units 11 are furnished with a casing 12 furnished with a guide roller 17 to be guided along the suspended rail 4a on an upper part, to open both side surfaces in the cross direction and the inside of which is divided in a plural number of steps, a weight piece 20 free to put in and out equivalent to the number of sections of this casing 12 and a weight holding rod 31 to hold and end part of the weight piece 20 inserted into each of the sections impossible to be extracted by engaging it with an end part of the weight piece 20 inserted into each of the sections.

5. 发明专利

JP2006348692A MATERIAL CONVEYANCE SYSTEM FOR CONSTRUCTION OF EXTERIOR WALL PART OF BUILDING 有权
公开(公告)号：JP2006348692A
公开(公告)日：2006-12-28
申请号：JP2005179347
申请日：2005-06-20
申请人： SHIMIZU CONSTRUCTION CO LTD , KOSHIHARA KK
发明人： YONEMARU KEISUKE , MAEDA JUNICHIRO , TAKI SATOSHI , NACHI HIROSHI , ONO TADASHI , INOUE KAZUHIRO
IPC分类号： E04G21/14
摘要： PROBLEM TO BE SOLVED: To efficiently convey a material for construction of an exterior wall part of a building. SOLUTION: A vertically conveying means for vertically conveying the material 4 and a horizontally conveying means for horizontally conveying the material at an upper part of the building are mounted on a supporting frame 2 which is temporarily mounted on the upper part of the building 1, and the material is transferred between them by the work from a scaffold means. The vertically conveying means is a lifting mechanism 5 having a structure for lifting up and down the material by a wire 9. The horizontally conveying means is a traveling type conveying mechanism 6 having a structure for hanging and supporting the material from a trolley 21 through a wire 22 to make it travel horizontally. Winches 11, 24 for them are mounted on the upper part of the building. The lifting mechanism can also move the material in directions of approaching and leaving the building, and a guide wire 15 guides the vertical conveyance of the material. A gondola is used as a scaffold means to deliver the material. COPYRIGHT: (C)2007,JPO&INPIT

6. 发明专利

JP2006348691A SYSTEM FOR WORKING ON EXTERIOR WALL PART OF BUILDING 审中-公开
公开(公告)号：JP2006348691A
公开(公告)日：2006-12-28
申请号：JP2005179346
申请日：2005-06-20
申请人： SHIMIZU CONSTRUCTION CO LTD , KOSHIHARA KK , NIHON BISOH CO LTD
发明人： NACHI HIROSHI , YONEMARU KEISUKE , MAEDA JUNICHIRO , TAKI SATOSHI , ONO TADASHI , INOUE KAZUHIRO , YAMAGUCHI TOSHIO
IPC分类号： E04G3/28 , B66C19/00 , E04G21/14
摘要： PROBLEM TO BE SOLVED: To effectively carry out the work on an exterior wall part by operating a gondola and conveying a material independently from each other. SOLUTION: A gondola 3 is supported in a hanging manner from a temporary supporting frame 2 installed on an upper part of a building 1 so that the gondola 3 may be lifted and horizontally moved along the exterior wall part. A conveying means is provided to convey the material 4 between a ground surface and a work position along the exterior wall part. As the conveying means, a traveling type conveying mechanism 5 is used to convey the material horizontally and vertically. Otherwise a vertically conveying means and a horizontally conveying means for conveying the material vertically and horizontally, respectively, are combined to obtain a structure in which the material is mutually delivered at the upper part of the building. As the vertically conveying means, a temporary lift or a wire type lifting mechanism which can go closer to or away from the building is suitable. As the horizontally conveying means, a wire type traveling conveying mechanism is suitable. A winch is placed on the upper part of the building. A guide wire is provided to guide the vertical conveyance. A hanging scaffold 12 and a curing net 13 are installed to be supported in a hanging manner from the supporting frame. COPYRIGHT: (C)2007,JPO&INPIT

7. 发明专利

JP2000211707A ARTICLE STORAGE APPARATUS 失效
公开(公告)号：JP2000211707A
公开(公告)日：2000-08-02
申请号：JP1889999
申请日：1999-01-27
申请人： SHIMIZU CONSTRUCTION CO LTD , KOSHIHARA KK
发明人： DEGUCHI TANEOMI , INOUE KAZUHIRO , OKUNO TOMOYUKI , KAI GONOSUKE , KAWANO MITSUNORI
IPC分类号： E21D11/40 , B65G1/04
摘要： PROBLEM TO BE SOLVED: To provide an article storage apparatus capable of making effective use of an installation space and reducing equipment cost by rationalizing a combination of the arrangement of receiving shelves in a storage rack and a carrying device, in arranging the carrying device for receiving and feeding stored articles in front of the storage rack having the receiving shelves in multiple stages for the stored articles. SOLUTION: A storage rack 2 vertically-installed with receiving shelves 3 in required number of stages has a plurality of lines of receiving shelves 3 and a lifting device 10 hoisting a loading platform 13 along the front surface of the storage rack 2. The length of the loading platform 13 of the lifting device 10 covers all lines of the receiving shelves 3 of the storage rack 2, a transfer device 20 delivering an article between the loading platform 13 and the receiving shelf 3 is mounted on the loading platform 13, and the transfer device 20 is horizontally-moved selectively so as to deliver the article to all the receiving shelves 3.

8. 发明专利

JPH10331599A CARRYING SYSTEM OF LINING SEGMENT FOR TUNNEL CONSTRUCTION 失效
公开(公告)号：JPH10331599A
公开(公告)日：1998-12-15
申请号：JP14617497
申请日：1997-06-04
申请人： SHIMIZU CONSTRUCTION CO LTD , KOSHIHARA KK
发明人： KIKUCHI YUICHI , DEGUCHI TANEOMI , WATABE KENJI , SOMA MASAO , KIMURA YOSHIFUMI , INOUE KAZUHIRO
IPC分类号： E21D11/40 , B66C1/62
摘要： PROBLEM TO BE SOLVED: To smoothen supply work of segments along a working procedure by storing the segments brought from a plant on a multistage storage shelf once after sequentially arranging them at a segment accession yard and depositing them by sequentially fetching them from the storage shelf at the time of supply demanding for them to a lining work position in a drilling under ground. SOLUTION: A segment A brought by a carrier vehicle is lifted up by a segment hanging device 15 in a segment accession yard 2, and thereafter, it is lifted down on a standing-by travelling carriage 7. Thereafter the carriage 7 is made to travel to a position to load it on an elevating device 4 on a segment carrier passage 6, and the segment A is transferred to on a standing-by carrier 23. Thereafter, the segment A is transferred, placed and stored on a maintenance shelf of the specified number of storage shelves erected on both sides of the elevating device 4 by moving the carrier 23. Thereafter, when supply indication of the segment A is given, the carrier 23 is elevated up and down, after the segment A is loaded from the maintenance shelf, it is lowered down to a yard part of a shaft 1, and the segment A is transferred and placed on an underground carriage.

9. 发明专利

JPH08231161A DOWN TYPE WORKING ELEVATOR AND METHOD OF EXTENDING ELEVATOR MAST IN DOWNWARD DIRECTION 失效
公开(公告)号：JPH08231161A
公开(公告)日：1996-09-10
申请号：JP3558595
申请日：1995-02-23
申请人： TAKENAKA KOMUTEN CO , KOSHIHARA KK
发明人： MITSUMA AKIRA , OKADA TAKAMITSU , ISHIDA YOSHIHIRO , NOSHIRO TAMOTSU , SATO TAMOTSU , KAMIURA NAOKI , KANO MAMORU , KIMURA YOSHIFUMI , INOUE KAZUHIRO
IPC分类号： B66B9/187 , B66B7/02
摘要： PURPOSE: To make the extension work of a mast segment executable at a ground part by installing a carrier guiding rail at both sides of the front of an elevator mast, and a supporting guide rail at both sides of the rear respectively, while holding the supporting guide rail in an intermediate part to a structure. CONSTITUTION: A master base 4 is set up in an underground floor, and an elevator mast 1 is erected on this base. An intermediate part of this elevator mast 1 is made to hold a supporting guide rail 2a by two rollers 14 and 14 of a support 10, while it is locked by an engaged means. When this elevator mast 1 is extended to some extent, a receiving ridge 25 is set up at both sides of the elevator mast 1 at a ground part, having it supported on a structure A. Next, a bracket of a carrier 5 is bolted tight to a mounting bracket installed in this receiving ridge 25 and, after holding force of these rollers 14 and 14 is released, a hanger is lifted up, removing the mast base 4. After that, the elevator mast 1 is lifted up, installing it in the underground floor being subject to extension.

10. 发明专利

JP2003182954A CABLE GUIDE DEVICE 审中-公开
公开(公告)号：JP2003182954A
公开(公告)日：2003-07-03
申请号：JP2001386831
申请日：2001-12-20
申请人： KOSHIHARA KK
发明人： INOUE KAZUHIRO , AMANO KEN
IPC分类号： B66B9/187 , B66B7/06
摘要： PROBLEM TO BE SOLVED: To provide a cable guide device capable of miniaturizing the whole structure, reducing its weight, and guiding a cable rationally. SOLUTION: This guide device 10 guides the cable 8 for signal and supplying electric power to equipment in an elevator. A guide part supporting a turn part of the cable 8 is provided with a guide means 15 in which a plurality of guide rollers 13 are arranged at a predetermined interval forming a semicircle and a roller support frame 11 supporting the guide rollers 13 can move along guide rails 4a, 4a provided in a steel tower 3 so as to lift up and down freely. COPYRIGHT: (C)2003,JPO

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