Shutter device for control unit of control center

Details Shutter device for control unit of control center Shutter device for control unit of control center

1983-04-20

1984-12-04

Tolin, G. P.

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

361339, 200 50AA, H02B 114

Patent

active

044868154

ABSTRACT:
A shutter device is provided for each of a plurality of control unit removably accommodated in vertically superposed unit spaces of a control center. A plate-shaped protective barrier is disposed on the rear surface of each unit space and includes three rectangular openings. The shutter device includes a spring loaded shutter plate slidably disposed on the protective barrier and having two openings identical to those on the protective barrier at positions where the former openings normally alternate the latter openings. A cam is fixed to one end of the shutter plate to be directly driven by one of three protruding housings of a connector on the control unit as inserted into the associated unit space to move the shutter plate to its position where the openings on the latter are superposed on those on the protective barrier.

REFERENCES:
patent: 4038585 (1977-07-01), Wolski et al.

Affiliated with

Also associated with

Rating

Shutter device for control unit of control center does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shutter device for control unit of control center, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shutter device for control unit of control center will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1585825