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Class Information
Number: 100/269.12
Name: Presses > Reciprocating press construction > Fluid pressure actuation > Platen positioning means
Description: Apparatus including means to orient a pressure surface as it is moved under the force of its driving means or into operative connection with its driving means.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7401548 |
Movable plate drive device and press slide drive device |
Jul. 22, 2008 |
| 7021208 |
Compress and position apparatus |
Apr. 4, 2006 |
| 6920821 |
Device and method for controlling stop of hydraulic press and device and method for detecting trouble of speed selector valve |
Jul. 26, 2005 |
| 4954067 |
Hydraulic press |
Sep. 4, 1990 |
| 4455932 |
Hydraulic cylinder apparatus |
Jun. 26, 1984 |
| 4442694 |
Floor-mounted forging press having a stationary piston with a bore for supplying a pressure medium, and a moving cylinder |
Apr. 17, 1984 |
| 4323008 |
Vertical baling machine for waste material |
Apr. 6, 1982 |
| 3996849 |
Apparatus for compaction baling |
Dec. 14, 1976 |
| 3968743 |
Refuse packer |
Jul. 13, 1976 |
| 3955492 |
Baler |
May. 11, 1976 |
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