JPS6122131B2 - - Google Patents

Info

Publication number
JPS6122131B2
JPS6122131B2 JP57177080A JP17708082A JPS6122131B2 JP S6122131 B2 JPS6122131 B2 JP S6122131B2 JP 57177080 A JP57177080 A JP 57177080A JP 17708082 A JP17708082 A JP 17708082A JP S6122131 B2 JPS6122131 B2 JP S6122131B2
Authority
JP
Japan
Prior art keywords
pressure ring
internal combustion
ring
pressure
present
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
JP57177080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58197455A (ja
Inventor
Mitsuo Onozaki
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP17708082A priority Critical patent/JPS58197455A/ja
Publication of JPS58197455A publication Critical patent/JPS58197455A/ja
Publication of JPS6122131B2 publication Critical patent/JPS6122131B2/ja
Granted 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
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP17708082A 1982-10-08 1982-10-08 圧力リング Granted JPS58197455A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17708082A JPS58197455A (ja) 1982-10-08 1982-10-08 圧力リング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17708082A JPS58197455A (ja) 1982-10-08 1982-10-08 圧力リング

Publications (2)

Publication Number Publication Date
JPS58197455A JPS58197455A (ja) 1983-11-17
JPS6122131B2 true JPS6122131B2 (OSRAM) 1986-05-30

Family

ID=16024771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17708082A Granted JPS58197455A (ja) 1982-10-08 1982-10-08 圧力リング

Country Status (1)

Country Link
JP (1) JPS58197455A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68908985T2 (de) * 1988-08-10 1994-01-20 Hitachi Metals Ltd Werkstoff für Kolbenringe und Kolbenring.
DE4200489C2 (de) * 1991-01-19 1995-09-28 Hitachi Metals Ltd Zweiteiliger Ölring und Verfahren zu dessen Herstellung
JPH11264468A (ja) * 1998-03-17 1999-09-28 Nippon Piston Ring Co Ltd ピストンリング及びその組合せ
JP2000145542A (ja) * 1998-08-31 2000-05-26 Nippon Piston Ring Co Ltd 直噴式ディ―ゼルエンジン用ピストンリングおよび組合せ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770286A (en) * 1971-03-11 1973-11-06 Dana Corp Piston ring
JPS524415A (en) * 1975-06-30 1977-01-13 Mazda Motor Corp Wear resistant nitriding steel
JPS5212010U (OSRAM) * 1975-07-14 1977-01-27
JPS6122131A (ja) * 1984-07-09 1986-01-30 Sharp Corp オ−ブンレンジ

Also Published As

Publication number Publication date
JPS58197455A (ja) 1983-11-17

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