Fluid flow detector

Communications: electrical – Condition responsive indicating system – Specific condition

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

340626, 340652, 200 6108, 220 892, G08B 2100, B65D 9036

Patent

active

056570015

ABSTRACT:
A sensor body has an orifice forming a central fluid flow passage therethrough and supports a thin conducting frangible rod, such as graphite, across the central fluid flow passage. The graphite rod and connectors are insulated from the body when the body is made from a conducting material such as metal. When the graphite rod is broken by fluid flow, a circuit is broken and an alarm condition is created.

REFERENCES:
patent: 2194159 (1940-06-01), Bonyun et al.
patent: 2922544 (1960-02-01), Hibbard et al.
patent: 3091359 (1963-05-01), Wood
patent: 3484817 (1969-12-01), Wood
patent: 4263929 (1981-04-01), Kearney
patent: 4342988 (1982-08-01), Thompson et al.
patent: 4597505 (1986-07-01), Mozley et al.
patent: 4698623 (1987-10-01), Smith
patent: 4978947 (1990-12-01), Finnegan
patent: 5155471 (1992-10-01), Ellis et al.
patent: 5313194 (1994-05-01), Varos
patent: 5378864 (1995-01-01), Olivier et al.

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

Fluid flow detector does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-163092

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