F16J

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Description

PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS

Subclasses

Not Available
Subclass Title
1/00 Pistons; Trunk pistons; Plungers (bellows pistons F16J 3/06; piston-rings or seats therefor F16J 9/00; rotary pistons, e.g. for "Wankel" type engines, F01C; specific for combustion engines, i.e. constructed to withstand high temperature or modified for guiding, igniting, vaporising, or otherwise treating the charge, F02F; pistons specially adapted for reciprocating-piston liquid engines F03C 1/28; for pumps F04B; floats F16K 33/00)
1/01 Pistons; Trunk pistons; Plungers (bellows pistons F16J 3/06; piston-rings or seats therefor F16J 9/00; rotary pistons, e.g. for "Wankel" type engines, F01C; specific for combustion engines, i.e. constructed to withstand high temperature or modified for guiding, igniting, vaporising, or otherwise treating the charge, F02F; pistons specially adapted for reciprocating-piston liquid engines F03C 1/28; for pumps F04B; floats F16K 33/00) characterised by the use of particular materials (F16J 1/02 takes precedence)
1/02 Pistons; Trunk pistons; Plungers (bellows pistons F16J 3/06; piston-rings or seats therefor F16J 9/00; rotary pistons, e.g. for "Wankel" type engines, F01C; specific for combustion engines, i.e. constructed to withstand high temperature or modified for guiding, igniting, vaporising, or otherwise treating the charge, F02F; pistons specially adapted for reciprocating-piston liquid engines F03C 1/28; for pumps F04B; floats F16K 33/00) Bearing surfaces
1/04 Pistons; Trunk pistons; Plungers (bellows pistons F16J 3/06; piston-rings or seats therefor F16J 9/00; rotary pistons, e.g. for "Wankel" type engines, F01C; specific for combustion engines, i.e. constructed to withstand high temperature or modified for guiding, igniting, vaporising, or otherwise treating the charge, F02F; pistons specially adapted for reciprocating-piston liquid engines F03C 1/28; for pumps F04B; floats F16K 33/00) Resilient guiding parts, e.g. skirts, particularly for trunk pistons
1/06 Pistons; Trunk pistons; Plungers (bellows pistons F16J 3/06; piston-rings or seats therefor F16J 9/00; rotary pistons, e.g. for "Wankel" type engines, F01C; specific for combustion engines, i.e. constructed to withstand high temperature or modified for guiding, igniting, vaporising, or otherwise treating the charge, F02F; pistons specially adapted for reciprocating-piston liquid engines F03C 1/28; for pumps F04B; floats F16K 33/00) Resilient guiding parts, e.g. skirts, particularly for trunk pistons with separate expansion members; Espansion members

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Recent Patents

Not Available

Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2020/0025,007 SEAL ASSEMBLY FOR TURBINE ENGINE COMPONENT Jan 23, 19 Jan 23, 20 , Not available
2020/0025,125 INTERNAL COMBUSTION ENGINE PISTON Mar 06, 17 Jan 23, 20 , Hitachi Automotive Systems, Ltd.
2020/0025,006 NON-CONTACT SEAL WITH RESILIENT BIASING ELEMENT(S) Jan 14, 19 Jan 23, 20 , Not available
2020/0025,293 SEAL RING Jan 09, 19 Jan 23, 20 , United Technologies Corporation
2020/0023,609 RAPID SOLID-STATE FOAMING Apr 03, 19 Jan 23, 20 , Not available
2020/0023,591 Device for Attaching Mouthpiece to Innerliner of Aircraft Water Tank Dec 11, 17 Jan 23, 20 , Not available
2020/0025,008 SEAL ASSEMBLY FOR SEALING AN AXIAL GAP BETWEEN COMPONENTS Apr 17, 19 Jan 23, 20 , Not available
2020/0025,292 MULTINODE MULTI-USE O-RING AND METHOD FOR FORMING A SEAL Jul 19, 19 Jan 23, 20 , Not available
2020/0025,064 FUEL IGNITION METHODS FOR OPPOSED PISTON ENGINES AND RELATED STRUCTURES Jul 17, 19 Jan 23, 20 , Warren Engine Company, Inc.
2020/0024,946 ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD Sep 30, 19 Jan 23, 20 , Aquarius Engines (A.M.) Ltd.
2020/0025,674 FLOW CELL UNIT Nov 27, 17 Jan 23, 20 , Shimadzu Corporation
2020/0016,610 A SEAL ASSEMBLY FOR A CENTRIFUGAL SEPARATOR Mar 15, 18 Jan 16, 20 , Alfa Laval Corporate AB
2020/0018,225 SPARK-IGNITION INTERNAL COMBUSTION ENGINE Feb 27, 18 Jan 16, 20 , Not available
2020/0018,399 MECHANICAL SEAL WITH IMPROVED ANTI-ROTATION SYSTEM Jul 01, 19 Jan 16, 20 , Not available
2020/0018,397 ROLLING ANNULAR SEAL Jul 11, 18 Jan 16, 20 , Not available
2020/0018,381 ROTARY FEED-THROUGH HAVING A GEARING Mar 10, 18 Jan 16, 20 , Not available
2020/0018,400 SEAL DEVICE Feb 21, 18 Jan 16, 20 , Not available
2020/0018,395 PISTON RING Jan 10, 18 Jan 16, 20 , KABUSHIKI KAISHA RIKEN
2020/0018,386 SMALL-SIZE REDUCTION GEARBOX Oct 01, 18 Jan 16, 20 , ZHEJIANG LINIX MOTOR CO., LTD.
2020/0018,396 Gasket Assembly Jul 15, 19 Jan 16, 20 , Not available

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