Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 141/261
Name: Fluent material handling, with receiver or receiver coacting means > With means to move supply means and/or receiver to, from or during flow relation > Relatively receding discharge assistant and receiver engaging means > Axially reciprocating discharge assistant > With synchronized intermittent supply (e.g., check valve)
Description: Apparatus in which a flow controlling means is caused to operate in step with some portion of the reciprocating motion of the discharge assistant.










Patents under this class:

Patent Number Title Of Patent Date Issued
7182224 Device for portioning flowable food products Feb. 27, 2007
6619339 Pneumatically controlled volumetric pocket filler Sep. 16, 2003
6484763 Device for transporting fluids, such as viscous adhesives or sealants Nov. 26, 2002
5865226 Servo motor driven fill system Feb. 2, 1999
5524683 Method and apparatus for filling containers Jun. 11, 1996
5417260 Metering-out device, a metering-out valve, and apparatus for timed metering out of liquid May. 23, 1995
5377726 Arrangement for filling bottles or similar containers Jan. 3, 1995
5035270 Automatic conveyorized container filler Jul. 30, 1991
5016687 Device for preventing liquid from dripping from filling nozzle of liquid filling machine May. 21, 1991
4917158 Dispensing device for fluid products Apr. 17, 1990
4913202 Filling packaging containers Apr. 3, 1990
4905744 Liquid-flow control apparatus Mar. 6, 1990
4767031 Dosing and filling of fluid or pasty masses, in particular nutrient materials which are to be kept free of contaminants, such as milk, yogurt, pudding, dessert or the like into containers Aug. 30, 1988
4621747 Apparatus for charge-wise dosing a metered volume quantity of a flowing medium continuously supplied to the apparatus under delivery pressure Nov. 11, 1986
4410108 Pressure-actuated valve for use with positive displacement filling machine Oct. 18, 1983
4373560 Apparatus for filling caulking tubes Feb. 15, 1983
4352444 Controllable volume dosing device Oct. 5, 1982
4250934 Liquid filling nozzle Feb. 17, 1981











 
 
  Recently Added Patents
Plants and seeds of hybrid corn variety CH450823
Integrated circuit devices having conductive structures with different cross sections
Reduced sorbent utilization for circulating dry scrubbers
Method and device for surface scanning of a patient
Generating a network map
Portable massage apparatus
Decontamination apparatus and method
  Randomly Featured Patents
Information storage apparatus and information processing apparatus using the same
Autonomous precision weapon delivery using synthetic array radar
Ring
Chromogenic sepia silver halide print material
Touch panel
Articulated arm transfer device
Circuit interrupter that produces snap-action connection and disconnection between electrical contacts
Real time display of data field values based on manual editing of regular expressions
Automatic mail handling and postage vending machine
Method and device for multiplexing broadcast service channel and non-broadcast service channel