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SE9800568L - Kolvring som används för förbrännngsmotor - Google Patents

Kolvring som används för förbrännngsmotor

Info

Publication number
SE9800568L
SE9800568L SE9800568A SE9800568A SE9800568L SE 9800568 L SE9800568 L SE 9800568L SE 9800568 A SE9800568 A SE 9800568A SE 9800568 A SE9800568 A SE 9800568A SE 9800568 L SE9800568 L SE 9800568L
Authority
SE
Sweden
Prior art keywords
piston ring
circumferential face
face
combustion engine
leak
Prior art date
Application number
SE9800568A
Other languages
English (en)
Other versions
SE9800568D0 (sv
Inventor
M Obayashi
Original Assignee
Nippon Piston Ring Co Ltd
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 Nippon Piston Ring Co Ltd filed Critical Nippon Piston Ring Co Ltd
Publication of SE9800568D0 publication Critical patent/SE9800568D0/sv
Publication of SE9800568L publication Critical patent/SE9800568L/sv

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
    • F16J9/06—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
SE9800568A 1997-02-27 1998-02-25 Kolvring som används för förbrännngsmotor SE9800568L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9044338A JPH10238630A (ja) 1997-02-27 1997-02-27 内燃機関用ピストンリング

Publications (2)

Publication Number Publication Date
SE9800568D0 SE9800568D0 (sv) 1998-02-25
SE9800568L true SE9800568L (sv) 1998-08-28

Family

ID=12688736

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9800568A SE9800568L (sv) 1997-02-27 1998-02-25 Kolvring som används för förbrännngsmotor

Country Status (3)

Country Link
JP (1) JPH10238630A (sv)
KR (1) KR19980071704A (sv)
SE (1) SE9800568L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19857637A1 (de) * 1998-12-14 2000-06-15 Mahle Gmbh Kolbenring für einen Kolben für Verbrennungsmotoren
CN100365325C (zh) * 2003-06-14 2008-01-30 曼B与W狄赛尔公司 活塞式发动机
JP5013899B2 (ja) * 2007-02-22 2012-08-29 ペンタックスリコーイメージング株式会社 レンズ鏡筒における防滴構造
KR102122837B1 (ko) * 2014-02-21 2020-06-15 두산인프라코어 주식회사 피스톤 링 및 이를 갖는 피스톤
KR101637705B1 (ko) * 2014-10-28 2016-07-07 현대자동차주식회사 차량 엔진용 피스톤 어셈블리
DE102015111306B3 (de) * 2015-07-13 2016-07-14 Federal-Mogul Burscheid Gmbh Kompressionskolbenring mit Profilierung

Also Published As

Publication number Publication date
KR19980071704A (ko) 1998-10-26
SE9800568D0 (sv) 1998-02-25
JPH10238630A (ja) 1998-09-08

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Legal Events

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