专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2006341256A ROLL-OVER SUPPORTING APPARATUS FOR ROLL SEGMENT 审中-公开
公开(公告)号：JP2006341256A
公开(公告)日：2006-12-21
申请号：JP2005166544
申请日：2005-06-07
申请人： NIPPON SHARYO SEIZO KK
发明人： KATO TOSHIO , OHASHI TAMOTSU
IPC分类号： B22D11/128
摘要： PROBLEM TO BE SOLVED: To provide a roll-over supporting apparatus for a roll segment, in which the roll segment to be handled is not limited by the mounting position, etc. of a trunnion. SOLUTION: The roll-over supporting apparatus 1 for the roll segment is used for supporting the roll segment composing a casting line of continuous casting facilities via the trunnion provided on its segment frame, and for turning the roll segment upside down. The apparatus 1 comprises a roll-over supporting means 11 which has a frame having a shape corresponding to the shape of the frame of the segment, and has a rotary shaft 12, and is rotatably supported at a required height; a turning means 17 for turning the roll-over supporting means 11; gripping members 31, 35, 36 which are provided so as to move with respect to the roll-over supporting means 11, and support the trunnions 165, 166 of a segment roll 160 by gripping the trunnions 165, 166 from above and below; and an auxiliary member 38 which is provided on the roll-over supporting means 11, and supports the segment frame 161 from side. COPYRIGHT: (C)2007,JPO&INPIT

2. 发明专利

JP2002225706A MEASURING METHOD OF BOGIE FOR ROLLING STOCK 失效
公开(公告)号：JP2002225706A
公开(公告)日：2002-08-14
申请号：JP2001023954
申请日：2001-01-31
申请人： TOKAI RYOKAKU TETSUDO KK , NIPPON SHARYO SEIZO KK
发明人： NAKAMURA HISASHI , WAKIZAKA HIROTOSHI , KATO TOSHIO , TAZAWA HISATADA
IPC分类号： G01B21/00 , B61K13/00
摘要： PROBLEM TO BE SOLVED: To provide a measuring method of a bogie for a rolling stock capable of accurately measuring three-dimensional positions of centers of respective wheels and conducting various measurements simultaneously. SOLUTION: A reference plane is three-dimensionally measured based on a surface plate face and a plurality of points of a wheel tread of a first wheel of the bogie are three-dimensionally measured. An XY plane is determined with the center of the first wheel taken as the origin of an XYZ coordinate system by calculating the center of the first wheel. A plurality of points of a wheel tread of a second wheel are measured, the center of the second wheel is calculated, and an X axis is determined based on a projection point to the XY plane with the second wheel taken as a center and an origin, thereby determining a Y axis which is orthogonal to the X axis. A plurality of points of wheel treads of a third and a fourth wheels which remain are measured, thereby measuring the three-dimensional coordinate in the XYZ coordinate system with the first to fourth wheels taken as their centers.

3. 发明专利

JPH0925071A ESCALATOR FOR WHEELCHAIR 失效
公开(公告)号：JPH0925071A
公开(公告)日：1997-01-28
申请号：JP17569695
申请日：1995-07-12
申请人： HIGASHI NIPPON RYOKAKU TETSUDO , NIPPON SHARYO SEIZO KK
发明人： YAMAMOTO YOSHIMASA , SATO NAOYUKI , KATO TOSHIO , GO AKIHIKO
IPC分类号： B66B9/08
摘要： PROBLEM TO BE SOLVED: To provide an escalator for a wheelchair which can be stored without springing a crossing bar upward. SOLUTION: Crossing bar support members 21, 21 are respectively provided free to revolve from a horizontal sate upward on upper part both sides of a main body frame 14 furnished with a cage floor to mount a wheelchair on its lower part, and a cylinder 22 to pivotally support a shut-off bar 16 constituted of a parallel link 19 and a bar 20 provided on a head end of the parallel link 19 bent in an L letter shape and free to revolve on each of the crossing bar support members 21, free to revolve from an extended and opened state to the side of the main body frame 14 and to revolve the parallel link 19 is provided on the main body frame 14.

4. 发明专利

JPH02265707A MANUFACTURE OF SYNTHETIC RESIN SHEET COMPOSITE CONCRETE TUBE 失效
公开(公告)号：JPH02265707A
公开(公告)日：1990-10-30
申请号：JP8739589
申请日：1989-04-06
申请人： MITSUI TOATSU CHEMICALS , NIPPON SHARYO SEIZO KK , NIPPON HUME PIPE
发明人： TAKASHIMA RYOJI , KODA KOJI , KATO TOSHIO , KANBE KEIJI , ISHII YOSHIAKI , INOUE KATSUHIKO
IPC分类号： B32B13/12 , B28B21/72 , B28B21/92 , B29C63/32
摘要： PURPOSE:To improve the adhesive property between a synthetic sheet and concrete tube by equipping a rotational unit for rotating a concrete tube, an adhesive supplying unit for forming an adhesive layer on the inner surface of the concrete tube, and a synthetic resin sheet sticking unit having a drum for passing through the inner part of the concrete tube in winding a synthetic resin sheet on the outer periphery of the drum. CONSTITUTION:A concrete tube 2 is mounted between both turning rollers 8, and adhesive is dipped into the concrete tube 2 from an adhesive supplying unit 4; after that, a motor 10 is driven so as to rotate the concrete tube 2 at high speed, and an adhesive layer is formed in applying uniformly the adhesive on the inner peripheral surface of the concrete tube 2 through centrifugal force. As a synthetic resin sheet 5 is closely stuck on the inner surface of the concrete tube 2 such that both end of the drum 6 are supported by the drum bearing 17 of a manufacturing apparatus 1 in advancing a fork carriage 16 and the drum bearing 17 are lower while rotating the concrete tube 2 at low speed in withdrawing the fork carriage 16, the concrete tube 2 rotates together with the drum 6; as a result, the synthetic resin sheet 5 is closely stuck on the inner surface of the concrete tube 2 under the weight of the drum 6.

5. 发明专利

JP2003192256A STAIRS ASCENDING/DESCENDING DEVICE 审中-公开
公开(公告)号：JP2003192256A
公开(公告)日：2003-07-09
申请号：JP2002304129
申请日：2002-10-18
申请人： KITO KK , NIPPON SHARYO SEIZO KK
发明人： MOCHIZUKI HIROYUKI , YUMITATSU FUJITO , KATO TOSHIO , TAZAWA HISATADA , OMI MASARU
IPC分类号： B66B9/08 , B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide a wire tension detector capable of increasing traction applied to a wire without enlarging a sheave in a wire type driving device of a stairs ascending/descending device and capable of detecting abnormality of tension of the wire accurately without affecting the life of the wire. SOLUTION: This stairs ascending/descending device is provided with a movable frame 17 capable of moving along a fixed frame 16, a spring member 19 pulling the movable frame 17 in the tension applying direction to a pulling wire, a driving sheave 9 and an idle sheave 23 arranged on the movable frame 17 and wound by the wire 5, a presser member 24 pushing the wire 5 wound around the driving sheave from above and a wire tension abnormality detecting means 26. COPYRIGHT: (C)2003,JPO

6. 发明专利

JP2003191838A BOARDING DEVICE 审中-公开
公开(公告)号：JP2003191838A
公开(公告)日：2003-07-09
申请号：JP2002305027
申请日：2002-10-18
申请人： KITO KK , NIPPON SHARYO SEIZO KK
发明人： YUMITATSU FUJITO , KATO TOSHIO , TAZAWA HISATADA , OMI MASARU
IPC分类号： B61B13/06 , B66B9/08
摘要： PROBLEM TO BE SOLVED: To provide a boarding device capable of opening/closing seats, footrests and armrests simultaneously and smoothly opening the seats without a special power source by using a power device for lifting/lowering a boarding tool as a power device for opening/closing the seats and the like. SOLUTION: This boarding device 1 comprises a running truck 2 running along a running rail 3 and the boarding tool 1a liftably hung from the running truck 2. The boarding tool 1a comprises a lifting/lowering frame 10 vertically moving along a frame 9 by a motor 27a for lifting/lowering the boarding tool, a slide member 11 sliding along the lifting/lowering frame 10, a stopper 13 for regulating lifting of the slide member 11 and downward pressing the slide member 11, and a link member 20 operatively associated with lifting/lowering of the slide member 11. A seat base 16 is rotatably journaled to the lifting/ lowering frame 10, and a seat base end part 17 is journaled to the link member 20. By operation of the lifting/lowering frame 10, the seat 6 can be switched between a using position and a storage position. COPYRIGHT: (C)2003,JPO

7. 发明专利

JP2002241066A STAIR LIFTS 失效
公开(公告)号：JP2002241066A
公开(公告)日：2002-08-28
申请号：JP2001041230
申请日：2001-02-19
申请人： NIPPON SHARYO SEIZO KK
发明人： KATO TOSHIO , TAZAWA HISATADA
IPC分类号： B66B9/08
摘要： PROBLEM TO BE SOLVED: To arbitrarily continuously move a boarding step without narrowing an effective width of stairs in a stair room. SOLUTION: This stair lifts constructed in the stair room 1 of a building is provided with a guide rail 3, a travel cart 4, and the boarding step 5. The guide rail 3 is continuously formed along the neighborhood of an inner ceiling of stair passages 2 vertically three-dimensionally continued in zigzag in the stair room 1. The rail 3 is three-dimensionally bent in the U-shape at a corner of the stair passages 2. The travel cart 4 is travelable on the guide rail 3. The boarding step 5 is suspended from the travel cart 4. The travel cart 4 is driven by plural guide pulleys 14, a wire 15 and a traveling driving source 16. Plural pulleys 14 are respectively mounted on the stair passages 2. The wire 15 is set up along the guide rail 3 through each guide pulley 14, and connected to the travel cart 4. The traveling driving source 16 applies the driving force to travel the wire 15.

8. 发明专利

JP2003118953A STAIR LIFT DEVICE 审中-公开
公开(公告)号：JP2003118953A
公开(公告)日：2003-04-23
申请号：JP2001321720
申请日：2001-10-19
申请人： KITO KK , NIPPON SHARYO SEIZO KK
发明人： YAMAMOTO KENICHI , KATO TOSHIO , TAZAWA HISATADA , OMI MASARU
IPC分类号： B66B9/08
摘要： PROBLEM TO BE SOLVED: To provide a traveling carriage having a function of preventing a mount from falling due to wire cutting or the like when the carriage is moving on an inclined portion, without any problems when the traveling carriage moves along a horizontal portion, and further provide a wire connection portion that allows an easy field application and that can pass a sheave smoothly, in a stair lift device having a traveling carriage that goes along a rail in a stair hall of a building having several stories. SOLUTION: This stair lift device has the following configuration. A traveling carriage 4 is linked to a wire 15. The traveling carriage 4 includes an operation arm 32 that detects wire cutting or lowering of wire tractive force, a piston 30 that moves up/down in conjunction with the operation arm 32, inclination interlock means for detecting that the traveling carriage 4 is running on an inclined portion, and a cylinder 24 that operates according to the movement of the inclination interlock means. In a state where the operation arm 32 detects lowering of the wire tractive force, and only when the inclination interlock means detects that the carriage is running on the inclined portion, a brake plate 31 that is mounted on the upper portion of the piston is pressed on the under surface of a rail, and the friction force that is generated then makes the travel carriage stop.

9. 发明专利

JP2003118952A STAIR LIFT DEVICE 审中-公开
公开(公告)号：JP2003118952A
公开(公告)日：2003-04-23
申请号：JP2001321727
申请日：2001-10-19
申请人： KITO KK , NIPPON SHARYO SEIZO KK
发明人： YUMITATSU FUJITO , KATO TOSHIO , TAZAWA HISATADA , OMI MASARU
IPC分类号： B66B9/08
摘要： PROBLEM TO BE SOLVED: To provide a stair lift device that enables moving up and down along stairs stably and smoothly, and especially, allowing a carriage to run smoothly at the corner of the stair passage. SOLUTION: This stair lift device guides a traction wire 15 of a carriage 4 that travels on a rail 3 by a set of guide sheaves 14 provided at the corner of a stair passage 2, having a guide rail 3b that curves three-dimensionally like a substantial U-shape at the corner of the stair passage 2. In the device, two sets of guide sheaves 14a and 14b for guiding a wire are provided. Each of which has a plurality of sheaves piled on one another, at the corner of the stair passage 2. Each of the guide sheave set 14a or 14b is parallel to an inclined rail 3a on the side in which guide sheaves are placed connected to both ends of an intermediate rail 3b that curves three-dimensionally like a substantially U-shape. Also, the sheave sets 14a and 14b are provided in order to guide the traction wire 15 between the two guide sheave sets 14a and 14b horizontally.

10. 发明专利

JP2001206222A TRAVERSER DEVICE FOR VEHICLE BOGIE 失效
公开(公告)号：JP2001206222A
公开(公告)日：2001-07-31
申请号：JP2000018884
申请日：2000-01-27
申请人： NIPPON SHARYO SEIZO KK
发明人： GO AKIHIKO , KATO TOSHIO , OMI MASARU , TAZAWA HISATADA
IPC分类号： B61J1/10
摘要： PROBLEM TO BE SOLVED: To prevent the vibration and the impact to be applied to a vehicle bogie traveling on a rail for main track vehicle and a traverser traveling on a rail for traverser by operating the traverser cross the rail for main track without notching the rail for main track vehicle. SOLUTION: Rails 2 for main track vehicle are continuously laid, and rails 3 for traverser are cut for layout at a part crossing the rails 2 for main track vehicle. A slope block 5 is arranged on the side of one rail 3a of the rails 3 for traverser in front and rear of the crossing part, and a traverser 4 traveling on the rails 3 for traverser has traveling wheels 23 having a flat wheel read and a guide wheel 24 with flange. The guide wheel 24 is provided freely to be moved in the vertical direction, and energized downward by a spring 29, and moved upward when a flange 26a rides over the slope block 5 during the traveling on the crossing part.

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