JPS5273306U - - Google Patents
Info
- Publication number
- JPS5273306U JPS5273306U JP16129475U JP16129475U JPS5273306U JP S5273306 U JPS5273306 U JP S5273306U JP 16129475 U JP16129475 U JP 16129475U JP 16129475 U JP16129475 U JP 16129475U JP S5273306 U JPS5273306 U JP S5273306U
- 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 |
|---|---|---|---|
| JP16129475U JPS5273306U (en) | 1975-11-29 | 1975-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16129475U JPS5273306U (en) | 1975-11-29 | 1975-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5273306U true JPS5273306U (en) | 1977-06-01 |
Family
ID=28640165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16129475U Pending JPS5273306U (en) | 1975-11-29 | 1975-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5273306U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54172112U (en) * | 1978-05-25 | 1979-12-05 | ||
| JPS6028209U (en) * | 1983-08-01 | 1985-02-26 | 京セラ株式会社 | Internal combustion engine intake and exhaust valves |
| WO2015037075A1 (en) * | 2013-09-11 | 2015-03-19 | 日鍛バルブ株式会社 | Engine valve and method for manufacturing engine valve |
| WO2015118690A1 (en) * | 2014-02-10 | 2015-08-13 | 日鍛バルブ株式会社 | Hollow poppet valve |
| WO2015121920A1 (en) * | 2014-02-12 | 2015-08-20 | 日鍛バルブ株式会社 | Poppet valve |
| JP6070816B2 (en) * | 2013-02-15 | 2017-02-01 | トヨタ自動車株式会社 | Poppet valve |
| US11300018B2 (en) | 2018-03-20 | 2022-04-12 | Nittan Valve Co., Ltd. | Hollow exhaust poppet valve |
| US11536167B2 (en) | 2018-11-12 | 2022-12-27 | Nittan Valve Co., Ltd. | Method for manufacturing engine poppet valve |
| US11850690B2 (en) | 2020-03-30 | 2023-12-26 | Nittan Corporation | Method for manufacturing engine poppet valve |
-
1975
- 1975-11-29 JP JP16129475U patent/JPS5273306U/ja active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54172112U (en) * | 1978-05-25 | 1979-12-05 | ||
| JPS6028209U (en) * | 1983-08-01 | 1985-02-26 | 京セラ株式会社 | Internal combustion engine intake and exhaust valves |
| JP6070816B2 (en) * | 2013-02-15 | 2017-02-01 | トヨタ自動車株式会社 | Poppet valve |
| WO2015037075A1 (en) * | 2013-09-11 | 2015-03-19 | 日鍛バルブ株式会社 | Engine valve and method for manufacturing engine valve |
| JPWO2015037075A1 (en) * | 2013-09-11 | 2017-03-02 | 日鍛バルブ株式会社 | Engine valve and method for manufacturing engine valve |
| WO2015118690A1 (en) * | 2014-02-10 | 2015-08-13 | 日鍛バルブ株式会社 | Hollow poppet valve |
| JPWO2015118690A1 (en) * | 2014-02-10 | 2017-03-23 | 日鍛バルブ株式会社 | Hollow poppet valve |
| US9790822B2 (en) | 2014-02-10 | 2017-10-17 | Nittan Valve Co., Ltd. | Hollow poppet valve |
| WO2015121920A1 (en) * | 2014-02-12 | 2015-08-20 | 日鍛バルブ株式会社 | Poppet valve |
| US11300018B2 (en) | 2018-03-20 | 2022-04-12 | Nittan Valve Co., Ltd. | Hollow exhaust poppet valve |
| US11536167B2 (en) | 2018-11-12 | 2022-12-27 | Nittan Valve Co., Ltd. | Method for manufacturing engine poppet valve |
| US11850690B2 (en) | 2020-03-30 | 2023-12-26 | Nittan Corporation | Method for manufacturing engine poppet valve |