Fire extinguishers – Sprinkler heads – Collapsible strut
Patent
1978-01-30
1979-12-04
Spar, Robert J.
Fire extinguishers
Sprinkler heads
Collapsible strut
169 37, A62C 3712
Patent
active
041767187
ABSTRACT:
An anti-lodgement bail or guard is positioned on the strut of a sprinkler used in a fire extinguishing system to prevent the strut and lever from undesired lodgement against the deflector of the sprinkler as may otherwise occur when the sprinkler fuses.
REFERENCES:
patent: 1115930 (1914-11-01), Hawkins
patent: 1749627 (1930-03-01), Carlson
patent: 1919235 (1933-07-01), Loepsinger
patent: 3561537 (1971-02-01), Dix et al.
patent: 4029150 (1977-06-01), Goodsell, Jr.
A-T-O Inc.
Harpman Webster B.
Marmor Charles A.
Spar Robert J.
LandOfFree
Anti-lodgement bail for sprinklers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Anti-lodgement bail for sprinklers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-lodgement bail for sprinklers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-86984