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Title:
ロック可能なシグナルコラム
Document Type and Number:
Japanese Patent JP2007536590
Kind Code:
A
Abstract:
The invention relates to a signaling column with levels which are assembled by a relative pivoting limited in amplitude and interconnected by axially-extending conductors. The body of a level includes a locking bar which extends axially to penetrate an opening in an adjacent level and abuts an edge of the opening on a rotation attempt. The ends of the bar may be displaced and the opening is of such a size as to accommodate the top end of a relevant bar and the bottom end of the bar above.

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Inventors:
Michelle, Lafayette
Didier, Cebra
Application Number:
JP2007512153A
Publication Date:
December 13, 2007
Filing Date:
April 21, 2005
Export Citation:
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Assignee:
SCHNEIDER ELECTRIC INDUSTRIES SAS
International Classes:
G09F13/20; F21S8/00; F21V21/00; G07C3/00; F21V23/06; H01R13/639; H01R33/76
Domestic Patent References:
JPS567242B11981-02-17
JP2004252374A2004-09-09
JP2000082846A2000-03-21
JPH07282605A1995-10-27
JPS4637311Y11971-12-23
JPH04314087A1992-11-05
JPS6266918U1987-04-25
JPH11251637A1999-09-17
JPS4995880U1974-08-19
JPS5279080U1977-06-13
JPS61146805U1986-09-10
JPS6092881U1985-06-25
JPH1166941A1999-03-09
JPS60141019U1985-09-18
JP2000330179A2000-11-30
JPS567242B11981-02-17
JP2004252374A2004-09-09
JP2000082846A2000-03-21
JPH07282605A1995-10-27
JPS4637311Y11971-12-23
JPH04314087A1992-11-05
JPS6266918U1987-04-25
JPH11251637A1999-09-17
JPS4995880U1974-08-19
JPS5279080U1977-06-13
JPS61146805U1986-09-10
JPS6092881U1985-06-25
JPH1166941A1999-03-09
JPS60141019U1985-09-18
JP2000330179A2000-11-30
Attorney, Agent or Firm:
Kenji Yoshitake
Hidetoshi Tachibana
Yasukazu Sato
Hiroshi Yoshimoto
Yasushi Kawasaki
Hakozaki Yukio