HU900185D0 - Split piston ring for arbitrary piston systems - Google Patents

Split piston ring for arbitrary piston systems

Info

Publication number: HU900185D0
Authority: HU; Hungary
Prior art keywords: piston; arbitrary; systems; split; ring
Prior art date: 1990-01-18

Application number

HU90185A

Other languages

Hungarian (hu)

Other versions

HUT59470A (en

Inventor

Laszlo Wilheim

Original Assignee

Laszlo Wilheim

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1990-01-18

Filing date

1990-01-18

Publication date

1990-03-28

1990-01-18 Application filed by Laszlo Wilheim filed Critical Laszlo Wilheim

1990-01-18 Priority to HU90185A priority Critical patent/HUT59470A/en

1990-03-28 Publication of HU900185D0 publication Critical patent/HU900185D0/en

1991-01-18 Priority to JP3502563A priority patent/JPH04504463A/en

1991-01-18 Priority to BR919104008A priority patent/BR9104008A/en

1991-01-18 Priority to PCT/HU1991/000002 priority patent/WO1991010826A1/en

1991-01-18 Priority to EP91902732A priority patent/EP0463146A1/en

1991-01-18 Priority to CA002049320A priority patent/CA2049320A1/en

1991-01-18 Priority to AU70570/91A priority patent/AU7057091A/en

1991-01-18 Priority to KR1019910701152A priority patent/KR920701647A/en

1992-05-28 Publication of HUT59470A publication Critical patent/HUT59470A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/12—Details
- F16J9/20—Rings with special cross-section; Oil-scraping rings
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F5/00—Piston rings, e.g. associated with piston crown
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
- F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
- F16J9/062—Coiled spring along the entire circumference

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Pistons, Piston Rings, And Cylinders (AREA)
Compressor (AREA)

HU90185A 1990-01-18 1990-01-18 Piston-ring unit for piston reciprocating machines particularly for internal combustion engines HUT59470A (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
HU90185A HUT59470A (en)	1990-01-18	1990-01-18	Piston-ring unit for piston reciprocating machines particularly for internal combustion engines
JP3502563A JPH04504463A (en)	1990-01-18	1991-01-18	Piston ring device for piston reciprocating machines, mainly internal combustion engines
BR919104008A BR9104008A (en)	1990-01-18	1991-01-18	PISTON RING DEVICE FOR ALTERNATIVE PISTON MOVEMENT MACHINE MAINLY FOR INTERNAL COMBUSTION ENGINES
PCT/HU1991/000002 WO1991010826A1 (en)	1990-01-18	1991-01-18	Piston ring device for piston reciprocating machines, mainly for internal combustion engines
EP91902732A EP0463146A1 (en)	1990-01-18	1991-01-18	Piston ring device for piston reciprocating machines, mainly for internal combustion engines
CA002049320A CA2049320A1 (en)	1990-01-18	1991-01-18	Piston ring device for piston reciprocating machines, mainly for internal combustion engines
AU70570/91A AU7057091A (en)	1990-01-18	1991-01-18	Piston ring device for piston reciprocating machines, mainly for internal combustion engines
KR1019910701152A KR920701647A (en)	1990-01-18	1991-01-18	Piston reciprocating mechanisms, in particular piston ring devices for internal combustion engines

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU90185A HUT59470A (en)	1990-01-18	1990-01-18	Piston-ring unit for piston reciprocating machines particularly for internal combustion engines

Publications (2)

Publication Number	Publication Date
HU900185D0 true HU900185D0 (en)	1990-03-28
HUT59470A HUT59470A (en)	1992-05-28

Family

ID=10948376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU90185A HUT59470A (en)	1990-01-18	1990-01-18	Piston-ring unit for piston reciprocating machines particularly for internal combustion engines

Country Status (8)

Country	Link
EP (1)	EP0463146A1 (en)
JP (1)	JPH04504463A (en)
KR (1)	KR920701647A (en)
AU (1)	AU7057091A (en)
BR (1)	BR9104008A (en)
CA (1)	CA2049320A1 (en)
HU (1)	HUT59470A (en)
WO (1)	WO1991010826A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5347915A (en) *	1991-11-06	1994-09-20	Maschinenfabrik Sulzer-Burckhardt Ag	Piston compressor for the oilfree compression of gases
US6776419B2 (en)	2002-06-05	2004-08-17	Gregory S. Antoun	Seal for a reciprocating plunger
WO2015050624A2 (en)	2013-08-02	2015-04-09	United Technologies Corporation	Gas turbine engine non-rotating structure wedge seal
JP6397708B2 (en) *	2014-09-29	2018-09-26	株式会社クボタ	engine
JP7275534B2 (en) *	2018-11-06	2023-05-18	株式会社Ihi	seal ring mechanism

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE835815C (en) *	1949-07-05	1952-04-03	Gertrud Schnuerle	Piston ring for two-stroke engines
DE1101070B (en) *	1958-11-28	1961-03-02	Goetzewerke	Sealing ring system, especially for regulating internal combustion engine pistons
US2918340A (en) *	1958-12-19	1959-12-22	Mcquay Norris Mfg Co	Piston ring assembly
US3066943A (en) *	1959-12-28	1962-12-04	Perfect Circle Corp	Piston ring
US4032159A (en) *	1975-10-28	1977-06-28	Poly Seal, Inc.	Interference compression seal
FR2561713B1 (en) *	1984-03-20	1988-09-09	Pons Jean Eugene	SEALING SEGMENT IN PARTICULAR FOR INTERNAL COMBUSTION ENGINES

1990
- 1990-01-18 HU HU90185A patent/HUT59470A/en unknown
1991
- 1991-01-18 KR KR1019910701152A patent/KR920701647A/en not_active Withdrawn
- 1991-01-18 BR BR919104008A patent/BR9104008A/en not_active Application Discontinuation
- 1991-01-18 WO PCT/HU1991/000002 patent/WO1991010826A1/en not_active Ceased
- 1991-01-18 CA CA002049320A patent/CA2049320A1/en not_active Abandoned
- 1991-01-18 AU AU70570/91A patent/AU7057091A/en not_active Abandoned
- 1991-01-18 JP JP3502563A patent/JPH04504463A/en active Pending
- 1991-01-18 EP EP91902732A patent/EP0463146A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
JPH04504463A (en)	1992-08-06
BR9104008A (en)	1991-12-10
KR920701647A (en)	1992-08-12
EP0463146A1 (en)	1992-01-02
WO1991010826A1 (en)	1991-07-25
AU7057091A (en)	1991-08-05
HUT59470A (en)	1992-05-28
CA2049320A1 (en)	1991-07-19

Publication	Publication Date	Title
US5125480B1 (en)	1995-04-04	Lubrication system
AU115933S (en)	1992-12-11	Ring
EP0536398A4 (en)	1993-04-28	Hydraulic system
GB8923000D0 (en)	1989-11-29	Piston ring
GB9201829D0 (en)	1992-03-11	Piston ring assembly
GB2256467B (en)	1994-12-07	Piston ring
GB9000446D0 (en)	1990-03-07	Piston rings
GB2284037B (en)	1996-11-20	Piston ring
AU7579491A (en)	1991-10-21	Oil containment system
HU900185D0 (en)	1990-03-28	Split piston ring for arbitrary piston systems
GB2277139B (en)	1996-07-17	Piston ring
GB2245680B (en)	1994-01-26	Piston rings
GB2282431B (en)	1997-07-02	Piston ring system
GB2239926B (en)	1994-03-02	Piston rings
GB8922999D0 (en)	1989-11-29	Piston ring
GB2231386B (en)	1993-01-13	Piston ring
GB9024478D0 (en)	1991-01-02	Packing system
GB9107958D0 (en)	1991-05-29	Piston ring
GB2226099B (en)	1992-08-19	Piston rings
GB2240819B (en)	1993-07-28	De-sludging systems
SU1769271A1 (en)	1992-10-15	Ring antenna system
BG96436A (en)	1994-03-24	Integral piston rings
KR0108101Y1 (en)	1995-03-21	Piston & ring
IL90961A (en)	1992-07-15	Piston ring
GB8800742D0 (en)	1988-02-10	Piston rings

Legal Events

Date	Code	Title	Description
1993-06-28	DFD9	Temporary prot. cancelled due to non-payment of fee