Modular housing including support rail connecting means

a technology of supporting rails and modules, applied in the direction of electrical apparatus casings/cabinets/drawers, substation/switching arrangement details, support structure mounting, etc., can solve the problems of relatively complicated operation and design, and achieve the effect of convenient reaching
US20070008708A1Active Publication Date: 2007-01-11WEIDMULLER INTERFACE GMBH & CO KG
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
WEIDMULLER INTERFACE GMBH & CO KG
Publication Date
2007-01-11

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Abstract

A module connecting arrangement for mounting a module on a support rail includes a horizontal rectangular housing containing a longitudinal chamber, and a bottom surface that contains a recess for transversely receiving the support rail, the recess being in communication with the chamber. A pair of horizontal, superimposed, slidably-connected locking slide members are longitudinally mounted in the chamber. The slide members are spring-biased together toward a locking position in which integral opposed locking lip portions thereon extend below outwardly directed horizontal flange portions of the support rail. A separating member having a non-circular cross-section is rotatably connected with the housing and extends into a gap defined between spaced opposing walls on the slide members, whereby rotation of the separating members produces displacement of the slide members toward released positions relative to the support rail.
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Description

BACKGROUND OF THE INVENTION

[0001] 1. Field of the Invention

[0002] A module connecting arrangement for mounting a module on a support rail includes a horizontal rectangular housing containing a longitudinal chamber, and a bottom surface that contains a recess for transversely receiving the support rail, the recess being in communication with the chamber. A pair of horizontal, superimposed, slidably-connected locking slide members are longitudinally mounted in the chamber, said slide members being spring-biased together toward a locking position in which integral opposed locking lip portions thereon extend below outwardly directed horizontal flange portions of the support rail. A separating member having a non-circular cross-section is rotatably connected with the housing and extends within a gap defined between spaced opposing vertical walls on the slide members, whereby rotation of the separating member produces displacement of the slide members toward released positions relative ...

Claims

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