JPS6245963A - オイルリング装置 - Google Patents

オイルリング装置

Info

Publication number
JPS6245963A
JPS6245963A JP18181985A JP18181985A JPS6245963A JP S6245963 A JPS6245963 A JP S6245963A JP 18181985 A JP18181985 A JP 18181985A JP 18181985 A JP18181985 A JP 18181985A JP S6245963 A JPS6245963 A JP S6245963A
Authority
JP
Japan
Prior art keywords
oil
oil ring
ring groove
piston
relief hole
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.)
Granted
Application number
JP18181985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0152574B2 (OSRAM
Inventor
Masatoshi Shinada
品田　正敏
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.)
Nippon Piston Ring Co Ltd
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
Priority to JP18181985A priority Critical patent/JPS6245963A/ja
Publication of JPS6245963A publication Critical patent/JPS6245963A/ja
Publication of JPH0152574B2 publication Critical patent/JPH0152574B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP18181985A 1985-08-21 1985-08-21 オイルリング装置 Granted JPS6245963A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18181985A JPS6245963A (ja) 1985-08-21 1985-08-21 オイルリング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18181985A JPS6245963A (ja) 1985-08-21 1985-08-21 オイルリング装置

Publications (2)

Publication Number Publication Date
JPS6245963A true JPS6245963A (ja) 1987-02-27
JPH0152574B2 JPH0152574B2 (OSRAM) 1989-11-09

Family

ID=16107376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18181985A Granted JPS6245963A (ja) 1985-08-21 1985-08-21 オイルリング装置

Country Status (1)

Country Link
JP (1) JPS6245963A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6285151A (ja) * 1985-10-09 1987-04-18 Kawasaki Heavy Ind Ltd ピストン
US5123386A (en) * 1989-12-29 1992-06-23 Toyota Jidosha Kabushiki Kaisha Internal combustion engine and its piston

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6285151A (ja) * 1985-10-09 1987-04-18 Kawasaki Heavy Ind Ltd ピストン
US5123386A (en) * 1989-12-29 1992-06-23 Toyota Jidosha Kabushiki Kaisha Internal combustion engine and its piston

Also Published As

Publication number Publication date
JPH0152574B2 (OSRAM) 1989-11-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term