Fluid handling – Systems – Sequentially progressive opening or closing of plural valves
Patent
1978-01-17
1979-05-01
Nilson, Robert G.
Fluid handling
Systems
Sequentially progressive opening or closing of plural valves
251129, F16K 144, F16K 3104
Patent
active
041518624
ABSTRACT:
A fluid-flow control valve arrangement comprising valve means operable in different conditions including variable-flow,, constant-flow and zero-flow mode conditions depending upon predetermined ranges of a prescribed operational parameter, the valve arrangement being useful especially for the control of the flow of fuel in a heating device such as a gas-burning water heating device.
REFERENCES:
patent: 3788312 (1974-01-01), Sandstrom
Mori Keiichi
Mori Keijiro
Ueda Yasukiyo
Adams Bruce L.
Burns Robert E.
Lobato Emmanuel J.
Matsushita Electric - Industrial Co., Ltd.
Nilson Robert G.
LandOfFree
Multiple-mode fluid-flow control valve arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multiple-mode fluid-flow control valve arrangement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple-mode fluid-flow control valve arrangement will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-626700