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1. 发明专利

FR2467471A1 DISPOSITIF POUR SUPPORTER DES CONDUCTEURS ELECTRIQUES, ISOLATEUR DE SUPPORT POUR UN TEL DISPOSITIF ET SON PROCEDE DE FABRICATION 未知
公开(公告)号：FR2467471A1
公开(公告)日：1981-04-17
申请号：FR8021583
申请日：1980-10-09
申请人： TOKYO SHIBAURA ELECTRIC CO , TOKYO SHIBAURA ELECTRIC CO
发明人： SATO TAKAYUKI , TAKAYUKI SATO ET AKIRA TANAKA , TANAKA AKIRA
IPC分类号： H02B1/21 , H02G5/02 , H01B17/14 , H01B17/24 , H01B19/00
摘要： Electricité. Dispositif pour supporter un certain nombre de conducteurs électriques. Ce dispositif comprend un certain nombre d'isolateurs 10 qui sont placés entre des conducteurs IA, IB, IC, et entre les conducteurs d'extrémité IA, IC et des ferrures de montage 30, 31. Chaque isolateur se présente sous la forme d'un cylindre creux qui renferme une cloison. Plusieurs modes de réalisation de ces isolateurs sont décrits. De plus, l'invention comprend aussi un procédé pour fabriquer de tels isolateurs. (CF DESSIN DANS BOPI)

2. 发明专利

DE3037915A1 未知
公开(公告)号：DE3037915A1
公开(公告)日：1981-04-30
申请号：DE3037915
申请日：1980-10-08
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： SATO TAKAYUKI , TANAKA AKIRA
IPC分类号： H01B17/14 , H02B1/21 , H02G5/02 , H01B17/18
摘要： An insulating support device for supporting at least one conductor having a hole therein, including at least two hollow tubular insulating support members each including a partition having a circular hole concentric with the tubular support member, wherein the support members are disposed on either side of the conductor with the partition holes thereof coaxial with the conductor hole. An elongated insulating tube passes through the partition holes of the support members and the conductor hole and a support rod is passed through the insulating tube such that the pair of support members are in a free relationship with the support rod. Each hollow tubular insulating support member includes opposed half sections, each having a semi-annular shaped cross section including a semi-annular shaped partition located therein, wherein the opposed half sections are joined at their respective longitudinal edge surfaces to form an essentially hollow cylinder. End caps including a concentric hole and a peripheral raised edge portion are coupled to the ends of the hollow cylinders such that the raised edge portions surround a portion of the outer peripheral surface of the hollow cylinder support member.

6. 发明专利

JPS5434039A ELECTRIC APPARATUS BUILT IN ENCLOSED SWITCH BOARD 失效
公开(公告)号：JPS5434039A
公开(公告)日：1979-03-13
申请号：JP8068578
申请日：1978-07-03
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： TAKAGI MASATOMO , TANAKA AKIRA
IPC分类号： H02B1/56
摘要： PURPOSE:To cool satisfactorily all part units by superposing one part upon another to form one cooling air channel communicating from the bottom to the top of part unit pile with an unit frame for each part unit.

7. 发明专利

JPS54746A CLOSED SWITCHBOARD 失效
公开(公告)号：JPS54746A
公开(公告)日：1979-01-06
申请号：JP6559077
申请日：1977-06-03
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： TAKAGI MASATOMO , TANAKA AKIRA , NORITAKE TSUGIO
IPC分类号： H02B1/56 , H02B1/20
摘要： PURPOSE:To establish convenience of free ventilation and wiring between adjacent unit switchboards, by coupling them to each other through a connecting passage.

8. 发明专利

JPS53120153A CLOSED DISTRIBUTION BOARD 失效
公开(公告)号：JPS53120153A
公开(公告)日：1978-10-20
申请号：JP3468377
申请日：1977-03-30
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： TANAKA AKIRA
IPC分类号： H02B11/24 , H01H3/00 , H01H33/53 , H02B11/04
摘要： PURPOSE:To facilitate inside inspection and improve the safety of a distribution board by providing a shutter plate, in addition to an automatic manual openclosure function, with a function of manual holding at optional open position for the convenience of inspection to the main circuit breaker in the instrument chamber.

9. 发明专利

JPS5140155A 失效
公开(公告)号：JPS5140155A
公开(公告)日：1976-04-03
申请号：JP11280674
申请日：1974-10-02
申请人： TOKYO ELECTRIC POWER CO , TOKYO SHIBAURA ELECTRIC CO
发明人： SHINDO SUMIO , TANAKA AKIRA , YAMAZAKI HIROSHI , KITAMURA MASAKI , SUGANO MASAAKI
IPC分类号： H04B3/54 , G01D5/12 , G08C15/00 , G08C15/06 , G08C19/00 , G08C25/00 , H04B3/00 , H04Q9/00

10. 发明专利

JPS5140154A 失效
公开(公告)号：JPS5140154A
公开(公告)日：1976-04-03
申请号：JP11280574
申请日：1974-10-02
申请人： TOKYO ELECTRIC POWER CO , TOKYO SHIBAURA ELECTRIC CO
发明人： SHINDO SUMIO , TANAKA AKIRA , YAMAZAKI HIROSHI , SUGIMORI TSUNEJI , SHOJI TAKESHI
IPC分类号： H04B3/54 , G01D5/12 , G08C15/00 , G08C15/06 , G08C25/00 , H04B3/00 , H04Q9/00

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