06840819 is referenced by 8 patents and cites 8 patents.

An electrical apparatus including a base configured to be fitted to a holding rail with opposing coplanar arms, and configured to accommodate a component member of the apparatus and fitted with a locking device having two opposing catches each intended to hook onto a respective arm of the rail. Further, at least one of the two catches is joined to a slide configured to slide in a direction and can be moved by a manual unlocking member. In addition, he manual unlocking member includes a lever pivoted around at least one bearing pin having an axis perpendicular to the sliding direction of the slide, and the lever cooperates with the slide bar via a cam device guiding through a slide track having an axis parallel to the axis of the bearing pin.

Title
Electrical apparatus to be fitted to a top hat rail
Application Number
10/349963
Publication Number
6840819 (B2)
Application Date
January 24, 2003
Publication Date
January 11, 2005
Inventor
Philippe Rix
Dijon
FR
Michel Girard
Corcelles-les-Citeaux
FR
Frédéric Delvaux
Dijon
FR
Robert Bet
Velars s/Ouche
FR
Agent
Oblon Spivak McClelland Maier & Neustadt P C
Assignee
Schneider Automation
MA, US
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