JPS5438430A - Piston ring - Google Patents

Piston ring

Info

Publication number
JPS5438430A
JPS5438430A JP10474877A JP10474877A JPS5438430A JP S5438430 A JPS5438430 A JP S5438430A JP 10474877 A JP10474877 A JP 10474877A JP 10474877 A JP10474877 A JP 10474877A JP S5438430 A JPS5438430 A JP S5438430A
Authority
JP
Japan
Prior art keywords
piston ring
ring
flame
durability
self
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.)
Pending
Application number
JP10474877A
Other languages
Japanese (ja)
Inventor
Teruyuki Ito
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP10474877A priority Critical patent/JPS5438430A/en
Publication of JPS5438430A publication Critical patent/JPS5438430A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

PURPOSE:To improve the durability, by coating a flame-resisting metallic ring on a nonmetallic main ring having a self-lubricating property.
JP10474877A 1977-09-02 1977-09-02 Piston ring Pending JPS5438430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10474877A JPS5438430A (en) 1977-09-02 1977-09-02 Piston ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10474877A JPS5438430A (en) 1977-09-02 1977-09-02 Piston ring

Publications (1)

Publication Number Publication Date
JPS5438430A true JPS5438430A (en) 1979-03-23

Family

ID=14389104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10474877A Pending JPS5438430A (en) 1977-09-02 1977-09-02 Piston ring

Country Status (1)

Country Link
JP (1) JPS5438430A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62107907A (en) * 1985-11-01 1987-05-19 Matsuura Kikai Seisakusho:Kk Piston structure in balance cylinder
JPH02122678U (en) * 1989-03-17 1990-10-08
US10436322B2 (en) * 2017-08-09 2019-10-08 Etagen, Inc. Piston sealing ring assemblies
US10443727B2 (en) * 2017-08-09 2019-10-15 Etagen, Inc. Sealing ring assemblies configured for pressure locking
US11767915B2 (en) 2017-08-09 2023-09-26 Mainspring Energy, Inc. Piston sealing ring assembly having a gap cover element

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62107907A (en) * 1985-11-01 1987-05-19 Matsuura Kikai Seisakusho:Kk Piston structure in balance cylinder
JPH02122678U (en) * 1989-03-17 1990-10-08
US10436322B2 (en) * 2017-08-09 2019-10-08 Etagen, Inc. Piston sealing ring assemblies
US10443727B2 (en) * 2017-08-09 2019-10-15 Etagen, Inc. Sealing ring assemblies configured for pressure locking
US11346445B2 (en) * 2017-08-09 2022-05-31 Mainspring Energy, Inc. Piston sealing ring assemblies
US11530691B2 (en) * 2017-08-09 2022-12-20 Mainspring Energy, Inc. Sealing ring assemblies configured for pressure locking
US11767915B2 (en) 2017-08-09 2023-09-26 Mainspring Energy, Inc. Piston sealing ring assembly having a gap cover element

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