Fire alarm lever enclosure

Supports: cabinet structure – Mounted on wall – ceiling or spaced panels

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

312114, 3122656, 169 51, 206803, A47F 508

Patent

active

058684778

ABSTRACT:
A fire alarm station pull cover with a rectangular box shape enclosure that is open in the front, back and bottom and has a removable cap. The cover is mounted to a wall fully encasing a fire alarm pull lever. A glass pane resides in grooves on both sides of the apparatus and is supported laterally by said grooves and vertically by a detent at the bottom of each groove. One or a plurality of equi-spaced vertical score marks formed on the pane of glass causes the pane to controllably break into parts when struck by a striker preferably attached by a tether to the cover. The sections of glass fall down and out through the open bottom to expose said pull lever and allow actuation of the lever.

REFERENCES:
patent: 618887 (1899-02-01), Levit
patent: 2083324 (1937-06-01), Edwards
patent: 3715743 (1973-02-01), Denton
patent: 3722733 (1973-03-01), Neumann
patent: 4017133 (1977-04-01), Sigler
patent: 4726365 (1988-02-01), Jablonski
patent: 5638906 (1997-06-01), McCabe

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Fire alarm lever enclosure does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1944276

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.