JPS5870040A - 内燃機関のピストンリング装置 - Google Patents

内燃機関のピストンリング装置

Info

Publication number
JPS5870040A
JPS5870040A JP16903281A JP16903281A JPS5870040A JP S5870040 A JPS5870040 A JP S5870040A JP 16903281 A JP16903281 A JP 16903281A JP 16903281 A JP16903281 A JP 16903281A JP S5870040 A JPS5870040 A JP S5870040A
Authority
JP
Japan
Prior art keywords
ring
piston
groove
piston ring
piston rings
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
JP16903281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6233428B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shinichi Nanun
南雲　慎一
Yoshifumi Hase
長谷　好文
Takaharu Goto
隆治 後藤
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 true JPS5870040A (ja) 1983-04-26
JPS6233428B2 JPS6233428B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02469U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-11-26 1990-01-05
JPH0216857U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-07-19 1990-02-02

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825926U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-07-31 1973-03-28
JPS5084736A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-12-03 1975-07-08
JPS5567341U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-10-31 1980-05-09

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825926U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-07-31 1973-03-28
JPS5084736A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-12-03 1975-07-08
JPS5567341U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-10-31 1980-05-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02469U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-11-26 1990-01-05
JPH0216857U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-07-19 1990-02-02

Also Published As

Publication number Publication date
JPS6233428B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-07-21

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