FR1591729A - - Google Patents

Info

Publication number
FR1591729A
FR1591729A FR1591729DA FR1591729A FR 1591729 A FR1591729 A FR 1591729A FR 1591729D A FR1591729D A FR 1591729DA FR 1591729 A FR1591729 A FR 1591729A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1591729A publication Critical patent/FR1591729A/fr
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
    • 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
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR1591729D 1967-11-10 1968-11-12 Expired FR1591729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1015067A AT281504B (en) 1967-11-10 1967-11-10 Pistons with piston rings for internal combustion engines

Publications (1)

Publication Number Publication Date
FR1591729A true FR1591729A (en) 1970-05-04

Family

ID=3620262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1591729D Expired FR1591729A (en) 1967-11-10 1968-11-12

Country Status (4)

Country Link
AT (1) AT281504B (en)
DE (1) DE1800264C3 (en)
FR (1) FR1591729A (en)
GB (1) GB1246105A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832953A1 (en) * 1978-07-27 1980-02-21 Schmidt Gmbh Karl SUBMERSIBLE PISTON FOR PISTON MACHINES
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.
US4848212A (en) * 1986-04-24 1989-07-18 Mazda Motor Corporation Internal combustion engine piston with two compression rings having reduced oil consumption
DE4025868A1 (en) * 1990-08-16 1992-02-20 Goetze Ag IC engine compression piston ring - has recess in joint area only and remainder of ring is plain
DE4025869A1 (en) * 1990-08-16 1992-02-20 Goetze Ag Piston ring for IC engine - has sloping lower ring surface
DE10304565A1 (en) * 2003-02-05 2004-08-19 Audi Ag piston ring
DE102012002443A1 (en) 2012-02-08 2013-08-08 Mahle International Gmbh Piston ring for an internal combustion engine
JP5893946B2 (en) * 2012-02-10 2016-03-23 株式会社クボタ engine
DE202017100093U1 (en) 2017-01-11 2017-01-23 Federal-Mogul Burscheid Gmbh piston ring
DE102017118773A1 (en) * 2017-08-17 2019-02-21 Federal-Mogul Burscheid Gmbh Piston ring set, piston and internal combustion engine
DE102021111437A1 (en) 2021-05-04 2022-11-10 Federal-Mogul Burscheid Gmbh Piston ring with variable pressure relief

Also Published As

Publication number Publication date
AT281504B (en) 1970-05-25
DE1800264B2 (en) 1973-08-16
GB1246105A (en) 1971-09-15
DE1800264A1 (en) 1969-08-14
DE1800264C3 (en) 1974-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse