CH656684A5 - Piston ring - Google Patents

Piston ring Download PDF

Info

Publication number
CH656684A5
CH656684A5 CH643781A CH643781A CH656684A5 CH 656684 A5 CH656684 A5 CH 656684A5 CH 643781 A CH643781 A CH 643781A CH 643781 A CH643781 A CH 643781A CH 656684 A5 CH656684 A5 CH 656684A5
Authority
CH
Switzerland
Prior art keywords
piston ring
annular gap
disks
ring according
piston
Prior art date
Application number
CH643781A
Other languages
German (de)
English (en)
Inventor
Horst Lindner
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of CH656684A5 publication Critical patent/CH656684A5/de

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
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
CH643781A 1980-10-10 1981-10-07 Piston ring CH656684A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803038340 DE3038340A1 (de) 1980-10-10 1980-10-10 Kolbenring mit gesteuerter schmier-oelselbstversorgung

Publications (1)

Publication Number Publication Date
CH656684A5 true CH656684A5 (en) 1986-07-15

Family

ID=6114108

Family Applications (1)

Application Number Title Priority Date Filing Date
CH643781A CH656684A5 (en) 1980-10-10 1981-10-07 Piston ring

Country Status (6)

Country Link
JP (1) JPS5797050A (enrdf_load_stackoverflow)
CH (1) CH656684A5 (enrdf_load_stackoverflow)
DE (1) DE3038340A1 (enrdf_load_stackoverflow)
DK (1) DK439481A (enrdf_load_stackoverflow)
ES (1) ES506168A0 (enrdf_load_stackoverflow)
FR (1) FR2492032A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2233988Y (zh) * 1995-09-27 1996-08-28 王保东 自动润滑调隙活塞环
US9027462B2 (en) * 2012-01-11 2015-05-12 GM Global Technology Operations LLC Piston ring with improved lubrication delivery
DE102016205837A1 (de) * 2016-04-07 2017-10-12 Volkswagen Aktiengesellschaft Anordnung eines ersten Kolbenrings benachbart zu einem zweiten Kolbenring in einer Nut eines Hubkolbens einer Hubkolben-Brennkraftmaschine und eine Hubkolben-Brennkraftmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1819581A (en) * 1930-03-10 1931-08-18 Williams John Piston ring
US1821251A (en) * 1930-04-04 1931-09-01 Williams John Piston ring
DE895683C (de) * 1952-01-22 1953-11-05 Mahle Kg OElabstreifringanordnung
US2938758A (en) * 1957-11-21 1960-05-31 Hastings Mfg Co Piston ring assembly for internal combustion engines

Also Published As

Publication number Publication date
JPS5797050A (en) 1982-06-16
FR2492032A1 (fr) 1982-04-16
DK439481A (da) 1982-04-11
ES8206797A1 (es) 1982-09-01
DE3038340C2 (enrdf_load_stackoverflow) 1990-05-10
ES506168A0 (es) 1982-09-01
DE3038340A1 (de) 1982-05-19
JPH0118257B2 (enrdf_load_stackoverflow) 1989-04-05
FR2492032B1 (enrdf_load_stackoverflow) 1984-12-07

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Legal Events

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PL Patent ceased
PL Patent ceased