JPS51112410A - Valve seats made of iron-based sintered alloy for internal combustion engines - Google Patents
Valve seats made of iron-based sintered alloy for internal combustion enginesInfo
- Publication number
- JPS51112410A JPS51112410A JP3741375A JP3741375A JPS51112410A JP S51112410 A JPS51112410 A JP S51112410A JP 3741375 A JP3741375 A JP 3741375A JP 3741375 A JP3741375 A JP 3741375A JP S51112410 A JPS51112410 A JP S51112410A
- Authority
- JP
- Japan
- Prior art keywords
- iron
- valve seats
- internal combustion
- combustion engines
- based sintered
- 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.)
- Pending
Links
Abstract
PURPOSE: To provide valve seats having high resistance to abrasion even under conditions using gasoline which contans no lead.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3741375A JPS51112410A (en) | 1975-03-29 | 1975-03-29 | Valve seats made of iron-based sintered alloy for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3741375A JPS51112410A (en) | 1975-03-29 | 1975-03-29 | Valve seats made of iron-based sintered alloy for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51112410A true JPS51112410A (en) | 1976-10-04 |
Family
ID=12496826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3741375A Pending JPS51112410A (en) | 1975-03-29 | 1975-03-29 | Valve seats made of iron-based sintered alloy for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51112410A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07188872A (en) * | 1993-12-27 | 1995-07-25 | Mitsubishi Materials Corp | Valve seat made of iron base sintered alloy for internal combustion engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832708A (en) * | 1971-09-02 | 1973-05-02 | ||
JPS4928508A (en) * | 1972-07-13 | 1974-03-14 |
-
1975
- 1975-03-29 JP JP3741375A patent/JPS51112410A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832708A (en) * | 1971-09-02 | 1973-05-02 | ||
JPS4928508A (en) * | 1972-07-13 | 1974-03-14 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07188872A (en) * | 1993-12-27 | 1995-07-25 | Mitsubishi Materials Corp | Valve seat made of iron base sintered alloy for internal combustion engine |
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