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Class Information
Number: 137/867
Name: Fluid handling > Systems > With flow control means for branched passages > With common valve operator > Pivoted or rotary motion converted to reciprocating valve head motion
Description: System comprising a flow control means in which swinging or turning motion of a member is mechanically converted to rectilinear movement of a flow control member.










Sub-classes under this class:

Class Number Class Name Patents
137/868 Spring biased 29


Patents under this class:

Patent Number Title Of Patent Date Issued
8701603 Control valve unit for a liquid circuit Apr. 22, 2014
8602059 Diverter valve with handle Dec. 10, 2013
7793687 Inflation/deflation adaptor assembly for inflating and deflating inflatable cargo dunnage bags Sep. 14, 2010
7406984 Fluid distribution device Aug. 5, 2008
7291194 Intermittent mixer with low pressure drop Nov. 6, 2007
6394136 Fluidic control element May. 28, 2002
5813436 Faucet device Sep. 29, 1998
5730359 Applicator head for metered release of flowing media Mar. 24, 1998
5623965 Low effort vacuum valve assembly with rotary actuator Apr. 29, 1997
5433248 Switching valve Jul. 18, 1995
4826087 Manipulative device May. 2, 1989
4714090 Mixing apparatus for gases Dec. 22, 1987
4681140 Tub-shower diverter apparatus Jul. 21, 1987
4550750 Hydraulic fluid distributor Nov. 5, 1985
4496463 Duplex strainer Jan. 29, 1985
4410428 Duplex cam-operated pressure-balanced sleeve valve Oct. 18, 1983
4220270 Flow control device for molten metal Sep. 2, 1980
4214643 Automotive vehicle power steering system Jul. 29, 1980
4005726 Thermomagnetic valve Feb. 1, 1977











 
 
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