Device for earthing a switching device arranged in a module...

Details Device for earthing a switching device arranged in a module... Device for earthing a switching device arranged in a module...

2005-06-07

2005-06-07

Ta, Tho D. (Department: 2833)

Electrical connectors

Preformed panel circuit arrangement, e.g., pcb, icm, dip,...

With guide for directing panel circuit movement

C439S251000

Reexamination Certificate

active

06902409

ABSTRACT:
A retrofittable earthling device includes a first contact arranged on the switching device and a second contact arranged on the module frame by way of a contact carrier. They are adjacently spring-mounted, during the movement of the switching device from its point of separation into its operating position. In order to relieve the contact carrier, in one such device, of electrodynamic effects and thus to make the same easy to assemble, the contact carrier includes a first partial region for connecting an earthing device, and a second partial region which can be connected to the second contact, in addition to a contact strip connecting the two partial regions. The first partial region can be connected to the module frame in a fixed manner and the second partial region is held on the rear wall of the module frame, with transversal play in relation to the direction of movement of the switching device.

REFERENCES:
patent: 4026622 (1977-05-01), Siciliano
patent: 4845589 (1989-07-01), Weidler et al.
patent: 5024627 (1991-06-01), Bennett et al.
patent: 5030108 (1991-07-01), Babow et al.
patent: 5086372 (1992-02-01), Bennett et al.
patent: 6280216 (2001-08-01), Bernier et al.
patent: 6452785 (2002-09-01), Kaaden et al.
patent: 1201460 (1965-09-01), None
patent: 7809545 (1982-05-01), None
patent: 0228987 (1987-07-01), None
Technical catalog A.S505-D-01 from ABB SACE; © Apr. 1997.

Affiliated with

Also associated with

Rating

Device for earthing a switching device arranged in a module... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for earthing a switching device arranged in a module..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for earthing a switching device arranged in a module... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3521779