| Patents for F16J 10 - Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general (2,127) |
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| 07/22/2004 | US20040139851 Pressure cylinder for a drafting arrangement of a textile machine |
| 07/15/2004 | DE202004002608U1 Piston housing especially for piston drive for valve has shock-absorbing elastic stop element installed in or on bottom and/or cover at end or ends of piston chamber |
| 07/15/2004 | DE19504207C5 Arbeitszylinder Cylinder |
| 07/14/2004 | EP1042601B1 Carbon piston for an internal combustion engine |
| 07/14/2004 | CN1513088A Combination of chamber and piston, pump, motor, shock absorber and transducer incorporating the combination |
| 07/14/2004 | CN1157490C Cylinder sleeve made of cast moNi-alloy bainite iron |
| 07/08/2004 | US20040129214 Method and apparatus for producing coated bores |
| 07/07/2004 | CN2623969Y Oil seal close fit enhancing apparatus of gas pressure rod |
| 07/06/2004 | US6758077 Manufacturing method of cylinder |
| 06/30/2004 | CN2622490Y Composite seal device for oil tank |
| 06/24/2004 | WO2004026501A3 Helically formed cylinder of varying length and diameter |
| 06/24/2004 | DE202004005410U1 Pneumatic-hydraulic working cylinder has inner chamber with two sections forming first pneumatic and hydraulic sections and has two ring chamber sections forming second pneumatic and hydraulic sections |
| 06/23/2004 | CN1154610C Protective system of refraining from obstacle and preventing from cracked for support feet of chassis |
| 06/16/2004 | EP1428914A2 Pressure fluid cylinder particularly for a drafting arrangement in a textile machines |
| 05/26/2004 | CN2618001Y Improved hydraulic cylinder cap structure |
| 05/25/2004 | US6739238 Sliding structure for a reciprocating internal combustion engine and a reciprocating internal combustion engine using the sliding structure |
| 05/20/2004 | US20040096344 Simplified piston slidable in a cylinder |
| 05/19/2004 | EP1420164A2 Simplified piston slidable in a cylinder |
| 05/19/2004 | DE10214374B4 Verfahren zum Feinbearbeiten von zylindrischen Innenflächen A method for fine machining of cylindrical inner surfaces |
| 05/19/2004 | CN2616755Y Composite hydraulic cylinder |
| 05/18/2004 | US6736101 Low friction sliding element for a reciprocating engine |
| 05/13/2004 | US20040089260 Cylinder for internal combustion engine and method of treating inner surface of the cylinder |
| 05/11/2004 | US6732630 Ultrathin cylinder |
| 05/05/2004 | CN2614292Y Gear type engine |
| 05/04/2004 | US6729274 Cylinder and method for manufacturing a cylinder for an internal combustion engine |
| 04/28/2004 | EP1412617A1 Improvements relating to axial motors |
| 04/22/2004 | US20040074467 Sliding structure for automotive engine |
| 04/21/2004 | EP1411145A1 Sliding structure for automotive engine |
| 04/15/2004 | WO2004031583A1 A combination of a chamber and a piston, a pump, a shock absorber, a transducer, a motor and a power unit incorporating the combination |
| 04/15/2004 | CA2541087A1 A combination of a chamber and a piston, a pump, a shock absorber, a transducer, a motor and a power unit incorporating the combination |
| 04/14/2004 | EP1407150A1 Pyrotechnical actuator device with rifled barrel |
| 04/08/2004 | US20040067384 Sliding pairing for machine parts that are subjected to the action of highly pressureized and high-temperature steam, preferably for piston-cylinder assemblies of steam engines |
| 04/07/2004 | CN2610168Y Quiet compression cylinder device |
| 04/07/2004 | CN1144941C Air Cylinder for multicylinder internal combustion engine |
| 04/01/2004 | WO2004026501A2 Helically formed cylinder of varying length and diameter |
| 04/01/2004 | DE10243520A1 Production of a cylinder for a combustion engine comprises forming a control window by processing the cylinder wall by forming a passage in the wall with a machining tool, and widening the passage |
| 03/31/2004 | EP1401598A2 Method for producing a light-alloy bearing bush with a rough external surface |
| 03/31/2004 | CN1144026C Luffing angle measurement system |
| 03/25/2004 | WO2004025106A1 Cylinder liner for a cylinder crankcase |
| 03/25/2004 | DE10238873A1 Method for fitting cylinder liner into engine block casting with the bottom ;lip of the liner with contoured in a wave form and with the casting forming a support lip into the contours |
| 03/18/2004 | WO2004022960A1 A cylinder for an internal combustion engine |
| 03/18/2004 | US20040050248 Helically formed cylinder of varying length and diameter |
| 03/16/2004 | US6705083 Master cylinder having a compact profile |
| 03/09/2004 | US6701882 Surface layer for the working surface of the cylinders of a combustion engine and process of applying the surface layer |
| 03/03/2004 | EP1337737B1 Sliding pairing for machine parts that are subjected to the action of highly pressurized and high-temperature steam, preferably for piston-cylinder assemblies of steam engines |
| 02/26/2004 | DE10147219B4 Zylinderlaufbuchse einer Brennkraftmaschine Cylinder liner of an internal combustion engine |
| 02/25/2004 | CN1477321A Cylinder jacket preparation process |
| 02/24/2004 | US6694943 Cylinder for internal combustion engine and method of treating inner wall surface of the cylinder |
| 01/28/2004 | EP1384004A1 A combination of a chamber and a piston, a pump, a motor, a shock absorber and a transducer incorporating the combination |
| 01/22/2004 | DE10255640B3 Druckmittelzylinder, insbesondere für ein Streckwerk einer Textilmaschine Pressure-medium cylinder, in particular for a drawing frame of a textile machine |
| 01/21/2004 | CN2600651Y Hydraulic cylinder and multifunction pipe bender with the hydraulic cylinder |
| 01/15/2004 | DE10214374A1 Verfahren zum Feinbearbeiten von zylindrischen Innenflächen A method for fine machining of cylindrical inner surfaces |
| 01/08/2004 | DE10234186B3 Verfahren zum Vorbereiten einer Oberfläche für das Aufbringen einer thermisch gespritzten Schicht A method of preparing a surface for the application of a thermally sprayed layer |
| 01/06/2004 | US6672194 Energetic-based actuator device with rotary piston |
| 12/24/2003 | CN2594550Y Series pressurized cylinder of reinforcing bar shaper |
| 12/17/2003 | EP1370706A1 Method and device for the production of coated bores |
| 12/17/2003 | CN1461900A Energy-saving hydraulic machinery |
| 12/10/2003 | CN1460789A Supporting board for large two-stroke internal combustion engine cylinder jacket |
| 12/10/2003 | CN1460784A Crosshead large two-stroke internal combustion engine |
| 12/04/2003 | US20030221549 Water-hydraulic machine |
| 12/03/2003 | CN2589763Y Improved arrangement for oil and gas separation pressurization cynlinder |
| 12/03/2003 | CN2589762Y Oil bag type hydraulic cylinder |
| 12/03/2003 | CN2589761Y Mute cylinder |
| 12/03/2003 | CN2589711Y New structure of pressure booster cylinder |
| 12/03/2003 | CN1129726C Sealing device of rodless action cylinder |
| 11/27/2003 | WO2003097269A1 Method for closing a hydraulic pneumatic and/or oleopneumatic cylinder and means for implementing thereof |
| 11/27/2003 | WO2003008845B1 Machine with at least one sliding surface and method for the production of a sliding surface |
| 11/27/2003 | US20030219545 Comprises torch for production of coating jet; for cylinder running surfaces in cylinder bores of cylinder crankcase |
| 11/26/2003 | CN2588130Y Hydraulic cylinder for slow-closing check valve |
| 11/12/2003 | CN2586016Y Plunger case with stroke limit function |
| 11/05/2003 | CN2584956Y Single action hydro-cylinder |
| 11/05/2003 | CN2584955Y Sealing structure for piston and piston rod of pile and jack |
| 11/05/2003 | CN1126887C Process for producing ceramic cylinder jacket |
| 11/04/2003 | US6640765 Cylinder liner of an internal combustion engine |
| 10/09/2003 | WO2003082514A1 Method for fine machining cylindrical inner surfaces |
| 10/04/2003 | CA2421425A1 An apparatus and a method for the thermal coating of a surface |
| 09/24/2003 | CN2575374Y Automatic circulating cooling mechanism sealing washer |
| 09/24/2003 | CN2575349Y Pitch control connecting rod |
| 09/23/2003 | US6622685 Prespray processed cylinder inside and cylinder inside prespray processing method |
| 09/10/2003 | CN2572143Y Multi-layer, hollow type multi-function composite cylinder |
| 09/10/2003 | CN1441078A Surface layer of working surface of IC engine cylinder and method for applying said surface layer |
| 09/04/2003 | US20030164150 Surface layer for the working surface of the cylinders of a cumbustion engine and process of applying the surface layer |
| 09/03/2003 | EP1340834A2 Coated running surfaces of combustion-engine cylinders and process of its manufacture |
| 09/03/2003 | CN2570545Y Single-head double-acting differential cylinder |
| 09/03/2003 | CN2570544Y Gas-liquid cylinder sealing arrangement |
| 09/03/2003 | CN1439823A Air supply pressure oscillation self-adapting buffered high-speed cylinder |
| 08/27/2003 | EP1337737A2 Sliding pairing for machine parts that are subjected to the action of highly pressurized and high-temperature steam, preferably for piston-cylinder assemblies of steam engines |
| 08/27/2003 | CN1438438A Method for increasing internal surface wearability of engine cylinder body and cylinder sleeve |
| 08/20/2003 | CN1436940A Plunger-type insulated high-voltage oil cylinder |
| 08/20/2003 | CN1118621C Non-cylinder liner casting cylinder body and producing method thereof |
| 08/19/2003 | US6606849 External combustion engine |
| 08/13/2003 | EP1334268A1 Prespray processed cylinder inside and cylinder inside prespray processing method |
| 08/07/2003 | US20030145723 Double rod end cylinder with split ring coupling |
| 07/30/2003 | CN2563368Y 液压缸 Hydraulic cylinders |
| 07/30/2003 | CN1116510C Piston-type machinery |
| 07/23/2003 | CN2562007Y Multi-stage hydraulic cylinder assembly of tipper |
| 07/16/2003 | CN2560794Y Multi-stage hydraulic cylinder for dump truck |
| 07/09/2003 | EP1230413B1 Method for producing machine components that are provided with at least one sliding surface |
| 06/25/2003 | CN1112510C Reciprocating piston engine |
| 06/18/2003 | CN2556435Y Multi-stage hydraulic cylinder for dump truck |