CN2907966Y - Precision forging mould for steel piston - Google Patents
Precision forging mould for steel piston Download PDFInfo
- Publication number
- CN2907966Y CN2907966Y CN 200620071292 CN200620071292U CN2907966Y CN 2907966 Y CN2907966 Y CN 2907966Y CN 200620071292 CN200620071292 CN 200620071292 CN 200620071292 U CN200620071292 U CN 200620071292U CN 2907966 Y CN2907966 Y CN 2907966Y
- Authority
- CN
- China
- Prior art keywords
- forging
- counterdie
- finish
- mold
- blocking
- 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.)
- Expired - Lifetime
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- Forging (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620071292 CN2907966Y (en) | 2006-05-12 | 2006-05-12 | Precision forging mould for steel piston |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620071292 CN2907966Y (en) | 2006-05-12 | 2006-05-12 | Precision forging mould for steel piston |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2907966Y true CN2907966Y (en) | 2007-06-06 |
Family
ID=38127177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620071292 Expired - Lifetime CN2907966Y (en) | 2006-05-12 | 2006-05-12 | Precision forging mould for steel piston |
Country Status (1)
Country | Link |
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CN (1) | CN2907966Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898296A (en) * | 2010-07-16 | 2010-12-01 | 上海华迅汽车配件有限公司 | Preparation method of piston of automobile steering device |
CN108393422A (en) * | 2018-02-14 | 2018-08-14 | 襄阳唐福机电科技有限公司 | A kind of bobbin forging mold |
WO2021237815A1 (en) * | 2020-05-27 | 2021-12-02 | 浙江跃进机械有限公司 | Steel piston forging die |
-
2006
- 2006-05-12 CN CN 200620071292 patent/CN2907966Y/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101898296A (en) * | 2010-07-16 | 2010-12-01 | 上海华迅汽车配件有限公司 | Preparation method of piston of automobile steering device |
CN108393422A (en) * | 2018-02-14 | 2018-08-14 | 襄阳唐福机电科技有限公司 | A kind of bobbin forging mold |
WO2021237815A1 (en) * | 2020-05-27 | 2021-12-02 | 浙江跃进机械有限公司 | Steel piston forging die |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ANHUI ANHUANG MACHINERY CO., LTD. Effective date: 20110825 |
|
C41 | Transfer of patent application or patent right or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Anhuang Machinery Co., Ltd. Assignor: Anqing Baixie Precision Casting Co., Ltd. Contract record no.: 2011340000271 Denomination of utility model: Precision forging mould for steel piston Granted publication date: 20070606 License type: Exclusive License Record date: 20110808 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110825 Address after: 246001 3.9 square kilometers Industrial Park, Anqing Development Zone, Anhui Patentee after: Anhui Anhuang Machinery Co., Ltd. Address before: 246001 No. 242 South Jixian Road, Anqing, Anhui (No. 198) Patentee before: Anqing Baixie Precision Casting Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070606 |
|
EXPY | Termination of patent right or utility model |