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Class Information
Number: 100/269.02
Name: Presses > Reciprocating press construction > Fluid pressure actuation > Platen moved by elastically deformable pressure member
Description: Apparatus wherein the fluid under pressure acts against a flexible member (e.g., fluid pressure actuated diaphragm) which in turn transfers force to the pressure surface.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7322286 |
Device for compacting waste in a container, especially a household bin |
Jan. 29, 2008 |
| 7114436 |
Safety interlock and retraction mechanism for clinching, crimping, and punching presses |
Oct. 3, 2006 |
| 6539852 |
Device for attaching compensation weights for purposes of unbalance correction |
Apr. 1, 2003 |
| 6530315 |
Diaphragm of a diaphragm press for separating liquid and solid substances |
Mar. 11, 2003 |
| 6508099 |
Hemming machine |
Jan. 21, 2003 |
| 6487888 |
Hemming machine |
Dec. 3, 2002 |
| 6237483 |
Global planarization method and apparatus |
May. 29, 2001 |
| 6062133 |
Global planarization method and apparatus |
May. 16, 2000 |
| 5967030 |
Global planarization method and apparatus |
Oct. 19, 1999 |
| 5862747 |
Apparatus and method for pressing meat products |
Jan. 26, 1999 |
| 5788909 |
Elevated-temperature pneumatic apparatus and method |
Aug. 4, 1998 |
| 5261997 |
Apparatus for bonding textile sheet-like structures |
Nov. 16, 1993 |
| 4806195 |
Printed circuit board laminating machine |
Feb. 21, 1989 |
| 4506578 |
Pneumatic apparatus for actuating metal shear |
Mar. 26, 1985 |
| 4079617 |
Pneumatic press |
Mar. 21, 1978 |
| 4065116 |
Clamping of battery plate block assemblies |
Dec. 27, 1977 |
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