JPS56207A - Manufacture of sintered alloy piston ring - Google Patents

Manufacture of sintered alloy piston ring

Info

Publication number: JPS56207A
Authority: JP; Japan
Prior art keywords: piston ring; dimension; matching mouth; manufacture; sizing
Prior art date: 1979-06-14
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

JP7397579A

Other languages

English (en)

Other versions

JPS5948922B2 (ja

Inventor

Chiyoji Motoi

Masaharu Miyano

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.)

Riken Corp

Original Assignee

Riken Corp

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.)

1979-06-14

Filing date

1979-06-14

Publication date

1981-01-06

1979-06-14 Application filed by Riken Corp filed Critical Riken Corp

1979-06-14 Priority to JP7397579A priority Critical patent/JPS5948922B2/ja

1981-01-06 Publication of JPS56207A publication Critical patent/JPS56207A/ja

1984-11-29 Publication of JPS5948922B2 publication Critical patent/JPS5948922B2/ja

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title abstract 4
239000000956 alloy Substances 0.000 title abstract 2
229910045601 alloy Inorganic materials 0.000 title abstract 2
239000000463 material Substances 0.000 abstract 3
238000004513 sizing Methods 0.000 abstract 3
238000000034 method Methods 0.000 abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
239000000314 lubricant Substances 0.000 abstract 1
230000002093 peripheral effect Effects 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1

Landscapes

Powder Metallurgy (AREA)
Pistons, Piston Rings, And Cylinders (AREA)

JP7397579A 1979-06-14 1979-06-14 焼結合金製ピストンリングの製造方法 Expired JPS5948922B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP7397579A JPS5948922B2 (ja)	1979-06-14	1979-06-14	焼結合金製ピストンリングの製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP7397579A JPS5948922B2 (ja)	1979-06-14	1979-06-14	焼結合金製ピストンリングの製造方法

Publications (2)

Publication Number	Publication Date
JPS56207A true JPS56207A (en)	1981-01-06
JPS5948922B2 JPS5948922B2 (ja)	1984-11-29

Family

ID=13533595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP7397579A Expired JPS5948922B2 (ja)	1979-06-14	1979-06-14	焼結合金製ピストンリングの製造方法

Country Status (1)

Country	Link
JP (1)	JPS5948922B2 (ja)

1979
- 1979-06-14 JP JP7397579A patent/JPS5948922B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS5948922B2 (ja)	1984-11-29

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