CN204867299U - Shell core box - Google Patents
Shell core box Download PDFInfo
- Publication number
- CN204867299U CN204867299U CN201520513602.7U CN201520513602U CN204867299U CN 204867299 U CN204867299 U CN 204867299U CN 201520513602 U CN201520513602 U CN 201520513602U CN 204867299 U CN204867299 U CN 204867299U
- Authority
- CN
- China
- Prior art keywords
- die cavity
- core
- shell
- core shell
- shaping
- 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
Links
- 239000011258 core-shell material Substances 0.000 claims abstract description 45
- 238000007493 shaping process Methods 0.000 claims abstract description 17
- 238000005507 spraying Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 abstract description 3
- 238000005266 casting Methods 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004576 sand Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 206010039509 Scab Diseases 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520513602.7U CN204867299U (en) | 2015-07-15 | 2015-07-15 | Shell core box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520513602.7U CN204867299U (en) | 2015-07-15 | 2015-07-15 | Shell core box |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204867299U true CN204867299U (en) | 2015-12-16 |
Family
ID=54811727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520513602.7U Expired - Fee Related CN204867299U (en) | 2015-07-15 | 2015-07-15 | Shell core box |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204867299U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107309392A (en) * | 2017-06-26 | 2017-11-03 | 禹州市昆仑模具有限公司 | A kind of core mould of lightweight section fork |
CN108465784A (en) * | 2018-05-31 | 2018-08-31 | 天津蒙德利尔集装箱配件有限公司 | One kind being used for corner fittings precoated sand arenaceous shell shell core die |
-
2015
- 2015-07-15 CN CN201520513602.7U patent/CN204867299U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107309392A (en) * | 2017-06-26 | 2017-11-03 | 禹州市昆仑模具有限公司 | A kind of core mould of lightweight section fork |
CN108465784A (en) * | 2018-05-31 | 2018-08-31 | 天津蒙德利尔集装箱配件有限公司 | One kind being used for corner fittings precoated sand arenaceous shell shell core die |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xiaoxuan Inventor after: Ma Xiangyu Inventor after: Liu Jing Inventor after: Sun Wei Inventor after: Zhang Leibo Inventor before: Wang Xiaoxuan Inventor before: Request for anonymity Inventor before: Liu Jing Inventor before: Ma Xiangyu Inventor before: Sun Wei Inventor before: Zhang Leibo |
|
COR | Change of bibliographic data | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 261205 Weifang high tech Industrial Development Zone, Shandong Sheng Rui street, No. 518 Patentee after: SHENGRUI TRANSMISSION Corp.,Ltd. Address before: 261205 No. 518, Rui Sheng street, hi tech Industrial Development Zone, Weifang, Shandong, Weifang Patentee before: SHENGRUI TRANSMISSION Corp.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210325 Address after: 261000 north of Xishou Road, Qinglonghu Road, Anqiu Economic Development Zone, Weifang City, Shandong Province Patentee after: Shandong Shengxiang Power Co.,Ltd. Address before: 261205 518 Shengrui Street, Weifang High-tech Industrial Development Zone, Shandong Province Patentee before: SHENGRUI TRANSMISSION Corp.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 |