JPH0229907B2 - - Google Patents

Info

Publication number
JPH0229907B2
JPH0229907B2 JP56086926A JP8692681A JPH0229907B2 JP H0229907 B2 JPH0229907 B2 JP H0229907B2 JP 56086926 A JP56086926 A JP 56086926A JP 8692681 A JP8692681 A JP 8692681A JP H0229907 B2 JPH0229907 B2 JP H0229907B2
Authority
JP
Japan
Prior art keywords
ring
piston ring
piston
groove
abutment
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
JP56086926A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57204372A (en
Inventor
Shoichi Furuhama
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8692681A priority Critical patent/JPS57204372A/ja
Publication of JPS57204372A publication Critical patent/JPS57204372A/ja
Publication of JPH0229907B2 publication Critical patent/JPH0229907B2/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
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP8692681A 1981-06-08 1981-06-08 Piston ring Granted JPS57204372A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8692681A JPS57204372A (en) 1981-06-08 1981-06-08 Piston ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8692681A JPS57204372A (en) 1981-06-08 1981-06-08 Piston ring

Publications (2)

Publication Number Publication Date
JPS57204372A JPS57204372A (en) 1982-12-15
JPH0229907B2 true JPH0229907B2 (en]) 1990-07-03

Family

ID=13900460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8692681A Granted JPS57204372A (en) 1981-06-08 1981-06-08 Piston ring

Country Status (1)

Country Link
JP (1) JPS57204372A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0187362U (en]) * 1987-12-03 1989-06-09
JPH0278863U (en]) * 1988-12-06 1990-06-18
JP4859686B2 (ja) * 2007-01-26 2012-01-25 Ｔｐｒ株式会社 コイルエキスパンダ付きオイルリングとピストンの組合せ
JP4939581B2 (ja) * 2009-09-07 2012-05-30 三菱重工業株式会社 ピストンリング

Also Published As

Publication number Publication date
JPS57204372A (en) 1982-12-15

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