JPS5578118A - Valve seat for internal combustion engine - Google Patents
Valve seat for internal combustion engineInfo
- Publication number
- JPS5578118A JPS5578118A JP15069778A JP15069778A JPS5578118A JP S5578118 A JPS5578118 A JP S5578118A JP 15069778 A JP15069778 A JP 15069778A JP 15069778 A JP15069778 A JP 15069778A JP S5578118 A JPS5578118 A JP S5578118A
- Authority
- JP
- Japan
- Prior art keywords
- valve seat
- exhaust valve
- exhaust
- contacted
- internal combustion
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15069778A JPS5578118A (en) | 1978-12-06 | 1978-12-06 | Valve seat for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15069778A JPS5578118A (en) | 1978-12-06 | 1978-12-06 | Valve seat for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5578118A true JPS5578118A (en) | 1980-06-12 |
Family
ID=15502446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15069778A Pending JPS5578118A (en) | 1978-12-06 | 1978-12-06 | Valve seat for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5578118A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015014262A (en) * | 2013-07-05 | 2015-01-22 | 株式会社リケン | Valve seat and manufacturing method thereof |
CN112943404A (en) * | 2021-02-07 | 2021-06-11 | 浙江吉利控股集团有限公司 | Engine valve seat ring and methanol engine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS507918A (en) * | 1973-05-30 | 1975-01-27 |
-
1978
- 1978-12-06 JP JP15069778A patent/JPS5578118A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS507918A (en) * | 1973-05-30 | 1975-01-27 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015014262A (en) * | 2013-07-05 | 2015-01-22 | 株式会社リケン | Valve seat and manufacturing method thereof |
CN112943404A (en) * | 2021-02-07 | 2021-06-11 | 浙江吉利控股集团有限公司 | Engine valve seat ring and methanol engine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A02 | Decision of refusal |
Effective date: 20040615 Free format text: JAPANESE INTERMEDIATE CODE: A02 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20041013 |
|
A911 | Transfer of reconsideration by examiner before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20041216 |
|
A912 | Removal of reconsideration by examiner before appeal (zenchi) |
Effective date: 20050127 Free format text: JAPANESE INTERMEDIATE CODE: A912 |
|
RD04 | Notification of resignation of power of attorney |
Effective date: 20060406 Free format text: JAPANESE INTERMEDIATE CODE: A7424 |
|
A601 | Written request for extension of time |
Effective date: 20061109 Free format text: JAPANESE INTERMEDIATE CODE: A601 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20061114 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070305 |