Self-righting thrown or rolled spherical fire extinguisher

Details Self-righting thrown or rolled spherical fire extinguisher Self-righting thrown or rolled spherical fire extinguisher

1978-09-29

1980-04-15

Scherbel, David A.

Fire extinguishers

Portable vessels

Gas pressure

169 89, 22240214, 222469, 251 89, 251115, A62C 1346

Patent

active

041979150

ABSTRACT:
A substantially spherical hollow body is filled with a fire extinguishing chemical under greater than atmospheric pressure. The top of the body is provided with a normally closed exhaust valve biased open by a handle. The handle is also used to throw the extinguisher into a fire.

REFERENCES:
patent: 2359573 (1944-10-01), MacKay
patent: 2601767 (1952-07-01), Wall
patent: 2941418 (1960-06-01), Esser
patent: 3092183 (1963-06-01), Guise et al.
patent: 3785569 (1974-01-01), Helmrich
patent: 4096966 (1978-06-01), Korshak

Affiliated with

Also associated with

Rating

Self-righting thrown or rolled spherical fire extinguisher does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Self-righting thrown or rolled spherical fire extinguisher, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-righting thrown or rolled spherical fire extinguisher will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-472085