CN203076356U - 冷挤压模具 - Google Patents
冷挤压模具 Download PDFInfo
- Publication number
- CN203076356U CN203076356U CN 201320028640 CN201320028640U CN203076356U CN 203076356 U CN203076356 U CN 203076356U CN 201320028640 CN201320028640 CN 201320028640 CN 201320028640 U CN201320028640 U CN 201320028640U CN 203076356 U CN203076356 U CN 203076356U
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- CN
- China
- Prior art keywords
- groove
- cold extrusion
- die
- backing plate
- mold insert
- 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 - Fee Related
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- 238000000641 cold extrusion Methods 0.000 title claims abstract description 21
- 238000000465 moulding Methods 0.000 claims abstract description 24
- 239000012528 membrane Substances 0.000 claims description 11
- 230000000295 complement Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320028640 CN203076356U (zh) | 2013-01-18 | 2013-01-18 | 冷挤压模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320028640 CN203076356U (zh) | 2013-01-18 | 2013-01-18 | 冷挤压模具 |
Publications (1)
Publication Number | Publication Date |
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CN203076356U true CN203076356U (zh) | 2013-07-24 |
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Family Applications (1)
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CN 201320028640 Expired - Fee Related CN203076356U (zh) | 2013-01-18 | 2013-01-18 | 冷挤压模具 |
Country Status (1)
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CN (1) | CN203076356U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110270600A (zh) * | 2019-06-25 | 2019-09-24 | 杭州康兰汽车零部件有限公司 | 一种转向柱套管制造方法 |
-
2013
- 2013-01-18 CN CN 201320028640 patent/CN203076356U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110270600A (zh) * | 2019-06-25 | 2019-09-24 | 杭州康兰汽车零部件有限公司 | 一种转向柱套管制造方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chang ho mold products (Shenzhen) Co.,Ltd. Assignor: Fuchang Precision Products (Shenzhen) Co.,Ltd. Contract record no.: 2013440020403 Denomination of utility model: Method for producing thin top aluminium tabe cold extruding mold and punching head Granted publication date: 20130724 License type: Exclusive License Record date: 20131224 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chang ho mold products (Shenzhen) Co.,Ltd. Assignor: Fuchang Precision Products (Shenzhen) Co.,Ltd. Contract record no.: 2014440020457 Denomination of utility model: Method for producing thin top aluminium tabe cold extruding mold and punching head Granted publication date: 20130724 License type: Exclusive License Record date: 20141225 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Chang ho mold products (Shenzhen) Co.,Ltd. Assignor: Fuchang Precision Products (Shenzhen) Co.,Ltd. Contract record no.: 2013440020403 Date of cancellation: 20141217 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170120 Address after: 516100 Guangdong County of Boluo province Huizhou City Longxi Qi Gang Village Industrial Park building fourth Patentee after: HUIZHOU FUHUI TECHNOLOGY Co.,Ltd. Address before: 518129 Shenzhen, Longgang District, Pinghu Street Wo Hop community Union Road, No. 4 Patentee before: Fuchang Precision Products (Shenzhen) Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20220118 |
|
CF01 | Termination of patent right due to non-payment of annual fee |