GB1504478A - Piston rings for internal combustion engines - Google Patents

Piston rings for internal combustion engines

Info

Publication number
GB1504478A
GB1504478A GB35211/76A GB3521176A GB1504478A GB 1504478 A GB1504478 A GB 1504478A GB 35211/76 A GB35211/76 A GB 35211/76A GB 3521176 A GB3521176 A GB 3521176A GB 1504478 A GB1504478 A GB 1504478A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
piston rings
piston
aug
Prior art date
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.)
Expired
Application number
GB35211/76A
Other languages
English (en)
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
Gebrueder Sulzer AG
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.)
Filing date
Publication date
Application filed by Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of GB1504478A publication Critical patent/GB1504478A/en
Expired legal-status Critical Current

Links

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)
GB35211/76A 1975-08-26 1976-08-24 Piston rings for internal combustion engines Expired GB1504478A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1504478A true GB1504478A (en) 1978-03-22

Family

ID=4369204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35211/76A Expired GB1504478A (en) 1975-08-26 1976-08-24 Piston rings for internal combustion engines

Country Status (9)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125515A (en) * 1982-08-16 1984-03-07 Sulzer Ag Piston ring lubrication in internal combustion engines
CN113958421A (zh) * 2021-11-13 2022-01-21 安徽江淮汽车集团股份有限公司 一种发动机活塞气环

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143306C2 (de) * 1981-10-23 1984-12-13 Gebrüder Sulzer AG, Winterthur Kolbenbrennkraftmaschine mit einer Kolbenring- und Zylinderlaufflächenanordnung
JP2532315Y2 (ja) * 1990-03-28 1997-04-16 株式会社共栄精工 搬送用ローラーユニット
DK174074B1 (da) * 1995-07-07 2002-05-21 Man B & W Diesel As Forbrændingsmotor med en koksskrabningsring i en cylinder
DE19942241C2 (de) * 1999-09-04 2003-12-24 Man B & W Diesel As Kopenhagen Hubkolbenmaschine
DE19942242A1 (de) * 1999-09-04 2001-03-15 Man B & W Diesel As Kopenhagen Hubkolbenmaschine
DE102010046552A1 (de) * 2010-09-27 2012-03-29 Federal-Mogul Burscheid Gmbh Kolbenring
JP6642509B2 (ja) 2017-04-14 2020-02-05 トヨタ自動車株式会社 圧力リング

Family Cites Families (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
GB948384A (en) * 1960-06-06 1964-02-05 Ramsey Corp Improvements in and relating to piston rings for internal combustion engines
FR1407563A (fr) * 1964-09-12 1965-07-30 Goetzewerke Segment de piston avec inclusion métallique
CH474699A (fr) * 1967-08-18 1969-06-30 Nippon Piston Ring Co Ltd Organe coulissant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125515A (en) * 1982-08-16 1984-03-07 Sulzer Ag Piston ring lubrication in internal combustion engines
CN113958421A (zh) * 2021-11-13 2022-01-21 安徽江淮汽车集团股份有限公司 一种发动机活塞气环

Also Published As

Publication number Publication date
CH596479A5 (ja) 1978-03-15
DE2538759C3 (de) 1978-04-27
JPS54251B2 (ja) 1979-01-09
FR2322269A1 (fr) 1977-03-25
IT1066907B (it) 1985-03-12
DE2538759A1 (de) 1977-03-17
SE423264B (sv) 1982-04-26
DE2538759B2 (de) 1977-08-25
SE7608933L (sv) 1977-02-27
DK139082C (ja) 1979-05-21
JPS5227908A (en) 1977-03-02
DK139082B (da) 1978-12-11
DK370376A (ja) 1977-02-27
NL7608677A (nl) 1977-03-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee