JPH0448985B2 - - Google Patents

Info

Publication number
JPH0448985B2
JPH0448985B2 JP58030466A JP3046683A JPH0448985B2 JP H0448985 B2 JPH0448985 B2 JP H0448985B2 JP 58030466 A JP58030466 A JP 58030466A JP 3046683 A JP3046683 A JP 3046683A JP H0448985 B2 JPH0448985 B2 JP H0448985B2
Authority
JP
Japan
Prior art keywords
ring
pressure ring
resistance
rings
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 - Lifetime
Application number
JP58030466A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59162346A (ja
Inventor
Tsutomu Tanabe
Hiroichi Yasunaga
Atsushi Kumagai
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 JP3046683A priority Critical patent/JPS59162346A/ja
Publication of JPS59162346A publication Critical patent/JPS59162346A/ja
Publication of JPH0448985B2 publication Critical patent/JPH0448985B2/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)
JP3046683A 1983-02-25 1983-02-25 圧力リング Granted JPS59162346A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3046683A JPS59162346A (ja) 1983-02-25 1983-02-25 圧力リング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3046683A JPS59162346A (ja) 1983-02-25 1983-02-25 圧力リング

Publications (2)

Publication Number Publication Date
JPS59162346A JPS59162346A (ja) 1984-09-13
JPH0448985B2 true JPH0448985B2 (en]) 1992-08-10

Family

ID=12304654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3046683A Granted JPS59162346A (ja) 1983-02-25 1983-02-25 圧力リング

Country Status (1)

Country Link
JP (1) JPS59162346A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4985092A (en) * 1987-06-11 1991-01-15 Aichi Steel Works, Limited Steel having good wear resistance
JPH0448461U (en]) * 1990-08-29 1992-04-24
JP4724275B2 (ja) * 2000-07-17 2011-07-13 株式会社リケン 耐スカッフィング性、耐クラッキング性及び耐疲労性に優れたピストンリング及びその製造方法
JP7579678B2 (ja) * 2020-11-17 2024-11-08 株式会社ジャパンエンジンコーポレーション ピストンおよび舶用内燃機関

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825863B2 (ja) * 1978-11-22 1983-05-30 日本ピストンリング株式会社 ピストンリングの組合わせ
JPS578302A (en) * 1980-06-19 1982-01-16 Hitachi Ltd Internal stage structure of multistage axial-flow machine

Also Published As

Publication number Publication date
JPS59162346A (ja) 1984-09-13

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