JPS4996912A - - Google Patents
Info
- Publication number
- JPS4996912A JPS4996912A JP906773A JP906773A JPS4996912A JP S4996912 A JPS4996912 A JP S4996912A JP 906773 A JP906773 A JP 906773A JP 906773 A JP906773 A JP 906773A JP S4996912 A JPS4996912 A JP S4996912A
- Authority
- JP
- Japan
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP906773A JPS4996912A (en) | 1973-01-20 | 1973-01-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP906773A JPS4996912A (en) | 1973-01-20 | 1973-01-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4996912A true JPS4996912A (en) | 1974-09-13 |
Family
ID=11710251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP906773A Pending JPS4996912A (en) | 1973-01-20 | 1973-01-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4996912A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51137605A (en) * | 1975-05-26 | 1976-11-27 | Nippon Piston Ring Co Ltd | Valve guide |
JPS51146618A (en) * | 1975-06-10 | 1976-12-16 | Nippon Piston Ring Co Ltd | Valve guide |
JPS565955A (en) * | 1979-06-29 | 1981-01-22 | Nippon Piston Ring Co Ltd | Wear-resistant sintered iron alloy material |
JPS6415349A (en) * | 1987-07-09 | 1989-01-19 | Nissan Motor | Ferrous sintered alloy for valve seat |
JPS6439349A (en) * | 1987-08-03 | 1989-02-09 | Nissan Motor | Iron-based sintered alloy for valve seat |
JPH01188649A (en) * | 1988-01-22 | 1989-07-27 | Mitsubishi Metal Corp | Vane material |
JPH05140701A (en) * | 1991-11-15 | 1993-06-08 | Mitsubishi Materials Corp | Two layer valve seat made of ferrous sintered alloy for internal combustion engine |
JP2004043969A (en) * | 2002-06-27 | 2004-02-12 | Eaton Corp | Powder metal valve seat insert |
-
1973
- 1973-01-20 JP JP906773A patent/JPS4996912A/ja active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51137605A (en) * | 1975-05-26 | 1976-11-27 | Nippon Piston Ring Co Ltd | Valve guide |
JPS51146618A (en) * | 1975-06-10 | 1976-12-16 | Nippon Piston Ring Co Ltd | Valve guide |
JPS5730902B2 (en) * | 1975-06-10 | 1982-07-01 | ||
JPS565955A (en) * | 1979-06-29 | 1981-01-22 | Nippon Piston Ring Co Ltd | Wear-resistant sintered iron alloy material |
JPH0124856B2 (en) * | 1979-06-29 | 1989-05-15 | Nippon Piston Ring Co Ltd | |
JPS6415349A (en) * | 1987-07-09 | 1989-01-19 | Nissan Motor | Ferrous sintered alloy for valve seat |
JPS6439349A (en) * | 1987-08-03 | 1989-02-09 | Nissan Motor | Iron-based sintered alloy for valve seat |
JPH01188649A (en) * | 1988-01-22 | 1989-07-27 | Mitsubishi Metal Corp | Vane material |
JPH05140701A (en) * | 1991-11-15 | 1993-06-08 | Mitsubishi Materials Corp | Two layer valve seat made of ferrous sintered alloy for internal combustion engine |
JP2004043969A (en) * | 2002-06-27 | 2004-02-12 | Eaton Corp | Powder metal valve seat insert |
JP2010031385A (en) * | 2002-06-27 | 2010-02-12 | Eaton Corp | Powder metal valve seat insert |