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Class Information
Number: 141/259
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 > Rotatable reciprocating discharge assistant
Description: Apparatus in which the reciprocating discharge assistant partakes of motion about its longitudinal axis as well.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7036538 |
Device for filling a bag |
May. 2, 2006 |
| 6951230 |
Continuously variable length and shaped auger for powder fillers |
Oct. 4, 2005 |
| 6810921 |
Method of and device for dispensing bulk material |
Nov. 2, 2004 |
| 6484763 |
Device for transporting fluids, such as viscous adhesives or sealants |
Nov. 26, 2002 |
| 6223949 |
Spinning valve |
May. 1, 2001 |
| 5685349 |
Biased plungers and vent bars for an apparatus for introducing filler material into containers |
Nov. 11, 1997 |
| 5230203 |
Apparatus and method for providing sealed containers filled with a liquid |
Jul. 27, 1993 |
| 4993598 |
Pump sterilization process and pumping system suitable for applying the process |
Feb. 19, 1991 |
| 4913202 |
Filling packaging containers |
Apr. 3, 1990 |
| 4778079 |
Method and apparatus for selectively controlling the divided discharge of a paste substance from the cavities in a dispensing carrier |
Oct. 18, 1988 |
| 4684040 |
Rotary volumetric piston dispenser with adjustable camming assembly, and rinsing device |
Aug. 4, 1987 |
| 4641691 |
Bulk meat feed machine |
Feb. 10, 1987 |
| 4537230 |
Apparatus for moving dispensing pistons and filling tubes |
Aug. 27, 1985 |
| 4483375 |
Grease gun filler |
Nov. 20, 1984 |
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