| |
 |
|
Class Information
Number: 92/170.1
Name: Expansible chamber devices > Cylinder detail > Nonmetallic piston contacting portion
Description: Apparatus, including a nonmetallic portion of the cylinder adapted to slidably contact a piston.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7357068 |
Material and process for thermal coating, surface layer and also compressor with a surface layer of the material |
Apr. 15, 2008 |
| 7240607 |
Removable end plug |
Jul. 10, 2007 |
| 6901960 |
Double diaphragm pump including spool valve air motor |
Jun. 7, 2005 |
| 6668701 |
Piston seal |
Dec. 30, 2003 |
| 6582334 |
Compressed-air-operated differential lock of a motor vehicle and method of making the same |
Jun. 24, 2003 |
| 6536330 |
Piston cylinder device |
Mar. 25, 2003 |
| 6463843 |
Pump liner |
Oct. 15, 2002 |
| 6415706 |
Actuator |
Jul. 9, 2002 |
| 6408623 |
Simplified hydraulic control device for a clutch, especially for an automobile |
Jun. 25, 2002 |
| 6408741 |
Hydraulic control device for motor vehicle clutch |
Jun. 25, 2002 |
| 6378304 |
Hydraulic control device for motor vehicle clutch in particular |
Apr. 30, 2002 |
| 6289790 |
Clutch hydraulic control device, in particular for motor car |
Sep. 18, 2001 |
| 6276909 |
Piston pump for a hydraulic brake system of a vehicle |
Aug. 21, 2001 |
| 6230610 |
Pump liner |
May. 15, 2001 |
| 6086339 |
Solar-powered reciprocating pump |
Jul. 11, 2000 |
| 6050787 |
Magnetically actuated flexible tube pump |
Apr. 18, 2000 |
| RE36362 |
Polymer liners in rod pumping wells |
Nov. 2, 1999 |
| 5924353 |
Durable oil well pump of fitting ceramics cylinder |
Jul. 20, 1999 |
| 5899136 |
Low leakage plunger and barrel assembly for high pressure fluid system |
May. 4, 1999 |
| 5899672 |
Electromagnetic pump with magnetically separated cylinders |
May. 4, 1999 |
| 5890412 |
Control plate of a hydraulic machine |
Apr. 6, 1999 |
| 5887684 |
Disk brake calliper |
Mar. 30, 1999 |
| RE35997 |
Self cleaning reciprocating and/or rotating device |
Dec. 22, 1998 |
| 5823094 |
Resinous cylinder |
Oct. 20, 1998 |
| 5813316 |
Rotary hydraulic actuator |
Sep. 29, 1998 |
| 5797311 |
Piston/liner arrangement for a reciprocating-piston internal combustion engine |
Aug. 25, 1998 |
| 5794943 |
Piston rings particularly suited for use with ceramic matrix composite pistons and cylinders |
Aug. 18, 1998 |
| 5769046 |
Carbon-carbon cylinder block |
Jun. 23, 1998 |
| 5746111 |
Piston pump in a brake system |
May. 5, 1998 |
| 5740788 |
Fiber reinforced ceramic matrix composite piston and cylinder/sleeve for an internal combustion engine |
Apr. 21, 1998 |
| 5713723 |
Volumetric hand pump |
Feb. 3, 1998 |
| 5705241 |
Fibre-composite rod |
Jan. 6, 1998 |
| 5701799 |
Plural rotary actuators |
Dec. 30, 1997 |
| 5687634 |
Method for making a carbon-carbon cylinder block |
Nov. 18, 1997 |
| 5669284 |
Fluid cylinder end cap assembly |
Sep. 23, 1997 |
| 5651303 |
Fluid cylinder end cap assembly |
Jul. 29, 1997 |
| 5622098 |
High pressure cylinder with locking end caps |
Apr. 22, 1997 |
| 5581881 |
Method of making a cylinder barrel having ceramic bore liners |
Dec. 10, 1996 |
| 5572921 |
Lift for the handicapped |
Nov. 12, 1996 |
| 5549454 |
High speed vacuum pump with reduced exhaust noise |
Aug. 27, 1996 |
| 5531574 |
Closed-type compressor |
Jul. 2, 1996 |
| 5469776 |
Hydraulic pumping device |
Nov. 28, 1995 |
| 5465647 |
Fluid cylinder end cap assembly |
Nov. 14, 1995 |
| 5440925 |
Flow calibrator |
Aug. 15, 1995 |
| 5415079 |
Composite cylinder for use in aircraft hydraulic actuator |
May. 16, 1995 |
| 5357847 |
Pressure vessels having end closures and retainers |
Oct. 25, 1994 |
| 5280746 |
Pressure fluid pump for a brake system |
Jan. 25, 1994 |
| 5279210 |
Self cleaning reciprocating and/or rotating device |
Jan. 18, 1994 |
| 5253577 |
Piston-cylinder assembly of plastic material as well as process and apparatus for its manufacture |
Oct. 19, 1993 |
| 5241897 |
Pressurized medium cylinder |
Sep. 7, 1993 |
|
|
|
