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Class Information
Number: 141/192
Name: Fluent material handling, with receiver or receiver coacting means > Automatic control of flow cutoff or diversion
Description: Apparatus having some element of control which operates in response to a condition in or about the receiver either to divert the material of the system elsewhere or to terminate its flow to the said receiver.


Sub-classes under this class:

Class Number Class Name Patents
141/196 Control by test receiver or chamber or by filled preceding receiver 38
141/197 In gas filled receivers 107
141/198 Level or overflow responsive 612
141/193 Responsive to relative recession of supply means and receiver engaging means 3


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
5787943 Process and device for dosing free-flowing media Aug. 4, 1998
5738153 Measuring and dispensing system for solid dry flowable materials Apr. 14, 1998
5725161 Electrostatic coating system including improved spray gun for conductive paints Mar. 10, 1998
5697406 System for detecting missing vent tubes on a bottle filling apparatus Dec. 16, 1997
5649576 Partitioning device Jul. 22, 1997
5645113 Refillable distributing container, filling device and process for filling the distributing container Jul. 8, 1997
5620032 Gas nozzle valve Apr. 15, 1997
5609191 Liquid transfer apparatus Mar. 11, 1997
5592979 Vapor recovery system for a fuel delivery system Jan. 14, 1997
5586629 Presure controlled system for filling an implantable drug infusion pump Dec. 24, 1996
5566733 Apparatus for delivering, at high frequency, measured quantities of liquid Oct. 22, 1996
5550532 Method and device for containing fuel spills and leaks Aug. 27, 1996
5544686 Dust control system Aug. 13, 1996
5542458 Vapor recovery system for a fuel delivery system Aug. 6, 1996
5522438 Apparatus for filling packaging containers Jun. 4, 1996
5515888 Measuring weight by integrating flow May. 14, 1996
5490544 Method and apparatus for inhibiting air infiltration into fuel dispensing lines Feb. 13, 1996
5456295 Vehicle transmission oil filling apparatus and method Oct. 10, 1995
5404923 Apparatus for automated fueling of a launch vehicle Apr. 11, 1995
5392827 Apparatus for bulk dispensing of liquids Feb. 28, 1995
5383500 Automatic refuelling system Jan. 24, 1995
5325653 Container filling apparatus Jul. 5, 1994
5323820 Fuel spillage control apparatus Jun. 28, 1994
5318078 Process for bottling beverages Jun. 7, 1994
5293911 Method and system for fluid transfer and non-contact sensor for use therein Mar. 15, 1994
5284187 Method and device for treating powder coal in a solid-fuel injection installation Feb. 8, 1994
5241997 Apparatus and method for filling and impregnating capacitors with a capacitor oil Sep. 7, 1993
5238029 Method and system for fluid transfer and non-contact sensor for use therein Aug. 24, 1993
5212867 Method and unit for filling electrochemical cells May. 25, 1993
5209275 Liquid dispensing apparatus and method by sensing the type of liquid vapors in the receiver May. 11, 1993
5144991 Filling arrangement for an anesthetic vaporizer Sep. 8, 1992
5078188 Flow rate limiting device for an automatic shut-off liquid dispensing nozzle Jan. 7, 1992
5040106 Apparatus for drawing a pre-selectable quantity of liquid Aug. 13, 1991
4952371 Volatile liquid catalyst handling system including distibution cabinet Aug. 28, 1990
4915145 Monitoring system for the filling of containers Apr. 10, 1990
4905743 Faucet for filling maple syrup jugs and the like Mar. 6, 1990
4860804 Filled amount control system Aug. 29, 1989
4834150 Apparatus for the remote control of a transfer operation May. 30, 1989
4718466 Circuit arrangement for the electro-thermal measurement of the filling level in the tank of a motor vehicle Jan. 12, 1988
4711275 Air supply and control apparatus for inflatable mattress Dec. 8, 1987
4651788 Apparatus for simultaneously filling a plurality of containers with liquid, gaseous or solid substances Mar. 24, 1987
4630654 Apparatus for liquid filling of containers Dec. 23, 1986
4629392 System for batch loading coal into railroad cars Dec. 16, 1986
4570822 Computer operated filling system Feb. 18, 1986
4537212 Method and system for tank overfill protection Aug. 27, 1985
4523616 Apparatus for controlling the filling of containers Jun. 18, 1985
4501306 Automatic syringe filling system Feb. 26, 1985
4493350 Device for removing air from hermetic, automatically emptying centrifuge drums Jan. 15, 1985
4445549 Arrangement for a bottle handling machine May. 1, 1984
4417610 Dispenser systems Nov. 29, 1983

1 2 3 4 5


 
 
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