Panel board with adjustable frame and side rails

Details Panel board with adjustable frame and side rails Panel board with adjustable frame and side rails

1992-08-13

1993-06-01

Thompson, Gregory D.

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

361356, 361362, 361429, H02B 1015

Patent

active

052165760

ABSTRACT:
An adjustable frame is slidable front-to-back within slots in cross members rigidly mounted to the box of a panel board assembly, as the last step in the installation procedure, by virtue of lips which allow drawing the frame forwardly into contact with the door frame assembly after it is secured to the box. The frame has slotted holes cooperating with bolts in the cross members, which can be tightened after assembly and adjustment is completed. Panels which mount electrical protective devices or serve as filler plates are trapped in slots formed in sideward-adjustable side rails which are thereafter secured by bolts to the cross pieces.

REFERENCES:
patent: 926154 (1909-06-01), Walker et al.
patent: 929812 (1909-08-01), Adams
patent: 1504478 (1924-08-01), Hyser
patent: 1878336 (1932-09-01), Shull
patent: 2630477 (1953-03-01), Rypinski
patent: 2760123 (1956-08-01), Wills
patent: 3356907 (1967-12-01), Bragulat

Affiliated with

Also associated with

Rating

Panel board with adjustable frame and side rails does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Panel board with adjustable frame and side rails, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Panel board with adjustable frame and side rails will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1819288