JPS6233428B2 - - Google Patents

Info

Publication number
JPS6233428B2
JPS6233428B2 JP56169032A JP16903281A JPS6233428B2 JP S6233428 B2 JPS6233428 B2 JP S6233428B2 JP 56169032 A JP56169032 A JP 56169032A JP 16903281 A JP16903281 A JP 16903281A JP S6233428 B2 JPS6233428 B2 JP S6233428B2
Authority
JP
Japan
Prior art keywords
piston
piston ring
rings
spring
groove
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
JP56169032A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5870040A (ja
Inventor
Shinichi Nanun
Yoshifumi Hase
Takaharu Goto
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 JP16903281A priority Critical patent/JPS5870040A/ja
Publication of JPS5870040A publication Critical patent/JPS5870040A/ja
Publication of JPS6233428B2 publication Critical patent/JPS6233428B2/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
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal
    • F16J9/067—Spring expander from sheet metal corrugated in the radial direction
    • 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
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP16903281A 1981-10-22 1981-10-22 内燃機関のピストンリング装置 Granted JPS5870040A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16903281A JPS5870040A (ja) 1981-10-22 1981-10-22 内燃機関のピストンリング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16903281A JPS5870040A (ja) 1981-10-22 1981-10-22 内燃機関のピストンリング装置

Publications (2)

Publication Number Publication Date
JPS5870040A JPS5870040A (ja) 1983-04-26
JPS6233428B2 true JPS6233428B2 (en]) 1987-07-21

Family

ID=15879049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16903281A Granted JPS5870040A (ja) 1981-10-22 1981-10-22 内燃機関のピストンリング装置

Country Status (1)

Country Link
JP (1) JPS5870040A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06687Y2 (ja) * 1987-11-26 1994-01-05 株式会社リケン 低差圧流体用シール装置
JPH0613423Y2 (ja) * 1988-07-19 1994-04-06 株式会社リケン 低差圧流体用シール装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825926U (en]) * 1971-07-31 1973-03-28
JPS5084736A (en]) * 1973-12-03 1975-07-08
JPS5567341U (en]) * 1978-10-31 1980-05-09

Also Published As

Publication number Publication date
JPS5870040A (ja) 1983-04-26

Similar Documents

Publication Publication Date Title
EP0118772B1 (en) Piston for reciprocating internal combustion engine
US6378872B1 (en) Seal assembly
US4570945A (en) Piston ring having shape of an ellipse or an elongated circle
KR20030012780A (ko) 2사이클 기관용 피스톤
US5035210A (en) Piston assembly of internal combustion engine
JPS6233428B2 (en])
RU2156905C1 (ru) Уплотнительное поршневое кольцо
JPS6338348Y2 (en])
JPS6346677Y2 (en])
JPS5885344A (ja) 内燃機関のピストンリング装置
US1586459A (en) Piston ring
JPS599069Y2 (ja) 異形シリンダ−用ピストンのリング装置
JPS6346680Y2 (en])
JPS6314042Y2 (en])
JPH0754592Y2 (ja) 内燃機関のピストン
JP7644175B2 (ja) 内燃機関
JPS6338342Y2 (en])
JPS6338349Y2 (en])
RU2022146C1 (ru) Поршневое уплотнение для двигателя внутреннего сгорания
JPS6338347Y2 (en])
JPS5872657A (ja) 内燃料機関のピストンリング装置
JPS6260968A (ja) 内燃機関のピストンリング
RU2046227C1 (ru) Уплотнение поршня
JPS645071Y2 (en])
JPH0134682Y2 (en])