FR2322269A1 - INTERNAL COMBUSTION ENGINE PISTON RING - Google Patents

INTERNAL COMBUSTION ENGINE PISTON RING

Info

Publication number: FR2322269A1
Authority: FR; France
Prior art keywords: combustion engine; internal combustion; piston ring; engine piston; ring
Prior art date: 1975-08-26
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

FR7625730A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sulzer AG

Original Assignee

Sulzer AG

Sulzer Freres SA

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.)

1975-08-26

Filing date

1976-08-25

Publication date

1977-03-25

1976-08-25 Application filed by Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG

1977-03-25 Publication of FR2322269A1 publication Critical patent/FR2322269A1/en

1977-08-23 Priority to US05/827,190 priority Critical patent/US4154041A/en

Status Withdrawn legal-status Critical Current

Links

238000002485 combustion reaction Methods 0.000 title 1

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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pistons, Piston Rings, And Cylinders (AREA)
Cylinder Crankcases Of Internal Combustion Engines (AREA)

FR7625730A 1975-08-26 1976-08-25 INTERNAL COMBUSTION ENGINE PISTON RING Withdrawn FR2322269A1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
US05/827,190 US4154041A (en)	1976-08-25	1977-08-23	Wall with extensible joints between panels

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1101875A CH596479A5 (en)	1975-08-26	1975-08-26

Publications (1)

Publication Number	Publication Date
FR2322269A1 true FR2322269A1 (en)	1977-03-25

Family

ID=4369204

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7625730A Withdrawn FR2322269A1 (en)	1975-08-26	1976-08-25	INTERNAL COMBUSTION ENGINE PISTON RING

Country Status (9)

Country	Link
JP (1)	JPS5227908A (en)
CH (1)	CH596479A5 (en)
DE (1)	DE2538759C3 (en)
DK (1)	DK139082B (en)
FR (1)	FR2322269A1 (en)
GB (1)	GB1504478A (en)
IT (1)	IT1066907B (en)
NL (1)	NL7608677A (en)
SE (1)	SE423264B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1997003280A1 (en) *	1995-07-07	1997-01-30	Man B & W Diesel A/S	An internal combustion engine having a coke scraping ring in a cylinder

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3143306C2 (en) *	1981-10-23	1984-12-13	Gebrüder Sulzer AG, Winterthur	Piston internal combustion engine with a piston ring and cylinder running surface arrangement
CH657667A5 (en) *	1982-08-16	1986-09-15	Sulzer Ag	PISTON INTERNAL COMBUSTION ENGINE WITH A PISTON RING AND A CYLINDER TUBE HAVING LUBRICATION OPENINGS.
JP2532315Y2 (en) *	1990-03-28	1997-04-16	株式会社共栄精工	Roller unit for transport
DE19942242A1 (en) *	1999-09-04	2001-03-15	Man B & W Diesel As Kopenhagen	Reciprocating machine
DE19942241C2 (en) *	1999-09-04	2003-12-24	Man B & W Diesel As Kopenhagen	reciprocating engine
DE102010046552A1 (en) *	2010-09-27	2012-03-29	Federal-Mogul Burscheid Gmbh	Piston ring for combustion engine, has radial outer running surface whose pressure-intensive region is provided with recesses along circumferential direction, where hard-wearing material is introduced into recesses
JP6642509B2 (en)	2017-04-14	2020-02-05	トヨタ自動車株式会社	Pressure ring
CN113958421A (en) *	2021-11-13	2022-01-21	安徽江淮汽车集团股份有限公司	Engine piston gas ring

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1378894A (en) *	1917-11-28	1921-05-24	Edward R Norman	Packing-ring
US1586575A (en) *	1925-10-19	1926-06-01	John F Panyard	Piston packing
US2428031A (en) *	1944-03-31	1947-09-30	Mayes Martin	Piston and sealing ring therefor
FR1291292A (en) *	1960-06-06	1962-04-20	Ramsey Corp	Piston ring and its manufacturing process
FR1407563A (en) *	1964-09-12	1965-07-30	Goetzewerke	Piston ring with metal inclusion
CH474699A (en) *	1967-08-18	1969-06-30	Nippon Piston Ring Co Ltd	Sliding body

1975
- 1975-08-26 CH CH1101875A patent/CH596479A5/xx not_active IP Right Cessation
- 1975-09-01 DE DE2538759A patent/DE2538759C3/en not_active Expired
1976
- 1976-07-19 IT IT25437/76A patent/IT1066907B/en active
- 1976-08-04 NL NL7608677A patent/NL7608677A/en not_active Application Discontinuation
- 1976-08-10 SE SE7608933A patent/SE423264B/en unknown
- 1976-08-17 DK DK370376AA patent/DK139082B/en unknown
- 1976-08-24 GB GB35211/76A patent/GB1504478A/en not_active Expired
- 1976-08-25 JP JP51101496A patent/JPS5227908A/en active Granted
- 1976-08-25 FR FR7625730A patent/FR2322269A1/en not_active Withdrawn

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1378894A (en) *	1917-11-28	1921-05-24	Edward R Norman	Packing-ring
US1586575A (en) *	1925-10-19	1926-06-01	John F Panyard	Piston packing
US2428031A (en) *	1944-03-31	1947-09-30	Mayes Martin	Piston and sealing ring therefor
FR1291292A (en) *	1960-06-06	1962-04-20	Ramsey Corp	Piston ring and its manufacturing process
FR1407563A (en) *	1964-09-12	1965-07-30	Goetzewerke	Piston ring with metal inclusion
CH474699A (en) *	1967-08-18	1969-06-30	Nippon Piston Ring Co Ltd	Sliding body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1997003280A1 (en) *	1995-07-07	1997-01-30	Man B & W Diesel A/S	An internal combustion engine having a coke scraping ring in a cylinder

Also Published As

Publication number	Publication date
GB1504478A (en)	1978-03-22
DK139082B (en)	1978-12-11
DK139082C (en)	1979-05-21
CH596479A5 (en)	1978-03-15
JPS54251B2 (en)	1979-01-09
DE2538759B2 (en)	1977-08-25
SE423264B (en)	1982-04-26
JPS5227908A (en)	1977-03-02
SE7608933L (en)	1977-02-27
IT1066907B (en)	1985-03-12
DK370376A (en)	1977-02-27
DE2538759C3 (en)	1978-04-27
NL7608677A (en)	1977-03-01
DE2538759A1 (en)	1977-03-17

Legal Events

Date	Code	Title	Description
1980-06-06	ST	Notification of lapse

Publication	Publication Date	Title
FR2323022A1 (en)	1977-04-01	INTERNAL COMBUSTION ENGINE PISTON
FR2315005A1 (en)	1977-01-14	PISTON FOR INTERNAL COMBUSTION ENGINE
FR2296768A1 (en)	1976-07-30	PISTON FOR INTERNAL COMBUSTION ENGINE
BE808697A (en)	1974-06-14	INTERNAL COMBUSTION ENGINE
BE811428A (en)	1974-08-22	INTERNAL COMBUSTION ENGINE
FR2283319A1 (en)	1976-03-26	VARIABLE CYLINDER INTERNAL COMBUSTION ENGINE
BE823158A (en)	1975-06-10	INTERNAL COMBUSTION ENGINE
BE811874A (en)	1974-09-05	INTERNAL COMBUSTION ENGINE
FR2321602A1 (en)	1977-03-18	INTERNAL COMBUSTION ENGINE STARTER
FR2303940A1 (en)	1976-10-08	ROTARY PISTON ENGINE, ESPECIALLY INTERNAL COMBUSTION ENGINE
BE811875A (en)	1974-09-05	INTERNAL COMBUSTION ENGINE
BE821048A (en)	1975-04-14	INTERNAL COMBUSTION ENGINE
BE811873A (en)	1974-09-05	INTERNAL COMBUSTION ENGINE
FR2309733A1 (en)	1976-11-26	INTERNAL COMBUSTION ENGINE MAGNETO-ALTERNATOR
BE812437A (en)	1974-09-18	INTERNAL COMBUSTION ENGINE
BE820922A (en)	1975-04-10	INTERNAL COMBUSTION ENGINE
BE810950A (en)	1974-08-13	INTERNAL COMBUSTION ENGINE
BE817765A (en)	1975-01-17	INTERNAL COMBUSTION ENGINE
BE817665A (en)	1975-01-15	INTERNAL COMBUSTION ENGINE
FR2307961A1 (en)	1976-11-12	INTERNAL COMBUSTION ENGINE
FR2323011A1 (en)	1977-04-01	INTERNAL COMBUSTION ENGINE
BE823156A (en)	1975-06-10	INTERNAL COMBUSTION ENGINE
FR2303947A1 (en)	1976-10-08	INTERNAL COMBUSTION ENGINE
BE821047A (en)	1975-04-14	INTERNAL COMBUSTION ENGINE
BE819615A (en)	1975-03-06	INTERNAL COMBUSTION ENGINE

FR2322269A1 - INTERNAL COMBUSTION ENGINE PISTON RING - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4369204

Family Applications (1)

Country Status (9)

Cited By (1)

Families Citing this family (8)

Citations (6)

Patent Citations (6)

Cited By (1)

Also Published As

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Legal Events