PT3221620T - Anel de pistão de duas peças estabilizado axialmente - Google Patents

Anel de pistão de duas peças estabilizado axialmente

Info

Publication number
PT3221620T
PT3221620T PT15777712T PT15777712T PT3221620T PT 3221620 T PT3221620 T PT 3221620T PT 15777712 T PT15777712 T PT 15777712T PT 15777712 T PT15777712 T PT 15777712T PT 3221620 T PT3221620 T PT 3221620T
Authority
PT
Portugal
Prior art keywords
piston ring
part piston
axially stabilized
stabilized
axially
Prior art date
Application number
PT15777712T
Other languages
English (en)
Inventor
Ruch Fabian
Original Assignee
Fed Mogul Burscheid Gmbh
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 Fed Mogul Burscheid Gmbh filed Critical Fed Mogul Burscheid Gmbh
Publication of PT3221620T publication Critical patent/PT3221620T/pt

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
    • F16J9/02—L-section rings
    • 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
    • F16J9/063—Strip or wire along the entire circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Details Of Reciprocating Pumps (AREA)
PT15777712T 2014-11-20 2015-10-13 Anel de pistão de duas peças estabilizado axialmente PT3221620T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014223685.1A DE102014223685B4 (de) 2014-11-20 2014-11-20 Zweiteiliger Kolbenring mit axialer Stabilisierung

Publications (1)

Publication Number Publication Date
PT3221620T true PT3221620T (pt) 2019-07-24

Family

ID=54266577

Family Applications (1)

Application Number Title Priority Date Filing Date
PT15777712T PT3221620T (pt) 2014-11-20 2015-10-13 Anel de pistão de duas peças estabilizado axialmente

Country Status (4)

Country Link
EP (1) EP3221620B1 (pt)
DE (1) DE102014223685B4 (pt)
PT (1) PT3221620T (pt)
WO (1) WO2016078834A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016116807B3 (de) 2016-09-08 2018-02-08 Federal-Mogul Burscheid Gmbh Zweiteiliger Ölabstreifring mit axialer Stabilisierung und Twistausgleich
DE102018108281A1 (de) 2018-04-09 2019-10-10 Federal-Mogul Burscheid Gmbh Ölabstreifkolbenring sowie kolben zur aufnahme eines ölabstreifkolbenrings
CN110118132B (zh) * 2019-06-03 2024-02-09 天津大学 密封组合式活塞环、活塞总成、内燃机及密封方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB123340A (en) * 1917-10-19 1919-02-27 John Sebastian Hecht Improvements in or relating to Metal Keeper Rings or Packing Rings such as are used in conjunction with Obturator Rings.
US2600310A (en) * 1950-11-15 1952-06-10 Ramsey Corp Piston packing ring
US2855254A (en) * 1956-04-05 1958-10-07 Sealed Power Corp Compressible two-way piston ring expander
US2951732A (en) * 1959-02-27 1960-09-06 Perfect Circle Corp Piston ring
GB901750A (en) * 1959-05-26 1962-07-25 James Montague Porter Improvements in or relating to piston rings
US3326561A (en) * 1964-06-29 1967-06-20 Gould National Batteries Inc Piston ring assembly
US3370858A (en) * 1965-08-23 1968-02-27 Gould National Batteries Inc Piston ring assembly
US5794941A (en) * 1995-06-01 1998-08-18 Dana Corporation Piston ring assembly
JP2007032446A (ja) * 2005-07-27 2007-02-08 Aisin Seiki Co Ltd 内燃機関のピストンリング保持構造

Also Published As

Publication number Publication date
DE102014223685A1 (de) 2016-05-25
EP3221620A1 (de) 2017-09-27
EP3221620B1 (de) 2019-05-01
WO2016078834A1 (de) 2016-05-26
DE102014223685B4 (de) 2019-09-12

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