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1. 发明申请

WO1989009681A1 BURR REMOVER 审中-公开
公开(公告)号：WO1989009681A1
公开(公告)日：1989-10-19
申请号：PCT/JP1989000378
申请日：1989-04-07
申请人： KAWASAKI STEEL CORPORATION , CHIKATSUNE, Hiroshi , TAUE, Toshihisa , NAKANISHI, Masaichi , NAGAI, Toyohiro , MASUNO, Kazuhiro , TAKEDA, Ryuma
发明人： KAWASAKI STEEL CORPORATION
IPC分类号： B24B27/00
CPC分类号： B25J9/1684 , B24B9/00 , B24B17/00 , B24B27/00 , G05B19/182 , G05B19/404 , G05B2219/45151 , G05B2219/45159 , G05B2219/45161 , G05B2219/50313
摘要： According to the present invention, (1) the position of a burr on an upset tube is detected by a burr position detector, and (2) a burr removing robot is operated on the basis of information, such as the size of a main tube, the shape of the upset tube and the position detected in (1) above of the burr, whereby the burr is removed by a grindstone as a burr removing grinder profiles the upset tube using a profiling action of a profiling claw, (3) the grindstone of the burr removing grinder being repaired at predetermined intervals of time of use thereof in compensation for the wear thereon, (4) the burr removing grinder as a whole or the grindstone alone being renewed when the grindstone of the burr removing grinder has reached its abrasion limit.

2. 发明专利

JP2001341960A ELEVATOR 失效
公开(公告)号：JP2001341960A
公开(公告)日：2001-12-11
申请号：JP2000168355
申请日：2000-06-06
申请人： YAMAUCHI HIROSHI , MASUNO KAZUHIRO , FUKUDA AKIHIRO
发明人： YAMAUCHI HIROSHI , MASUNO KAZUHIRO , FUKUDA AKIHIRO
IPC分类号： B66B9/02 , B66B9/00
摘要： PROBLEM TO BE SOLVED: To reduce cost without requiring a wide installing place by simplifying and miniaturizing a structure in a conventional elevator. SOLUTION: A guiding guide rail 2 forming one side surface as a first crest- shaped part 2a is arranged along the front face one side of one column 1, a driving guide rail 3 forming one side surface as a second crest-shaped part 3a and arranging a rack 3b on the other side surface is installed along the front face other side of the column 1, a central part of a back face of a car 4 is oppositely positioned on a front face of the column 1, a gear 7 rotating by a motor 5 and meshing with the rack 3b of the driving guide rail 3 is installed in a back face part of the car 4, a first roller 8 is arranged for rolling by allowing a first trough-shaped part 8a to abut to the first crest-shaped part 2a of the guiding guide rail 2, a second roller 9 is arranged for rolling by allowing a second trough-shaped part 9a to abut to the second crest-shaped part 3a of the driving guide rail 3, and a tip part of a wire 10 fixed to a ceiling wall of the car 4 is fixed to a balance weight 12 in the column 1.

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