Suspended ceiling

Details Suspended ceiling Suspended ceiling

1978-02-17

1979-10-02

Friedman, Carl D.

Static structures (e.g., buildings)

Facer held by stiffener-type frame

Facer attached between exposed frame members

52484, E04B 552

Patent

active

041693400

ABSTRACT:
Ceiling panels are supported by parallel members. On one side each member has a flange extending into a slot in each adjacent panel and springs resisting motion of the panels towards the member. On the other side each member has a flange extending into a slot in each adjacent panel. Each panel is supported by two members and is movable against the action of the associated spring of one member in order to release the panel from the other member.

REFERENCES:
patent: 2481794 (1949-09-01), Stitt
patent: 2617159 (1952-11-01), Leighton
patent: 2822584 (1958-02-01), Urbain
patent: 2877878 (1959-03-01), Jantsch
patent: 3693303 (1972-09-01), Downing, Jr. et al.
patent: 3863413 (1975-02-01), Mooney
patent: 3875717 (1975-04-01), Moeller

Affiliated with

Also associated with

Rating

Suspended ceiling does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Suspended ceiling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suspended ceiling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2366010