CN103551542A - Hierarchical-linkage core-pulling precision-positioning die-casting die - Google Patents
Hierarchical-linkage core-pulling precision-positioning die-casting die Download PDFInfo
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- CN103551542A CN103551542A CN201310530176.3A CN201310530176A CN103551542A CN 103551542 A CN103551542 A CN 103551542A CN 201310530176 A CN201310530176 A CN 201310530176A CN 103551542 A CN103551542 A CN 103551542A
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- core
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- die casting
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Priority Applications (1)
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CN201310530176.3A CN103551542B (en) | 2013-11-01 | 2013-11-01 | Hierarchical-linkage core-pulling precision-positioning die-casting die |
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CN201310530176.3A CN103551542B (en) | 2013-11-01 | 2013-11-01 | Hierarchical-linkage core-pulling precision-positioning die-casting die |
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CN103551542A true CN103551542A (en) | 2014-02-05 |
CN103551542B CN103551542B (en) | 2015-06-17 |
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CN201310530176.3A Active CN103551542B (en) | 2013-11-01 | 2013-11-01 | Hierarchical-linkage core-pulling precision-positioning die-casting die |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104889198A (en) * | 2015-05-21 | 2015-09-09 | 上海东岩机械股份有限公司 | Plane shaping fixture |
CN105436464A (en) * | 2015-12-22 | 2016-03-30 | 广东铭利达科技有限公司 | Die-casting die |
CN107598123A (en) * | 2017-10-18 | 2018-01-19 | 东莞市兴茂压铸有限公司 | A kind of automatic shutter die casting |
CN110170619A (en) * | 2019-07-01 | 2019-08-27 | 广西玉柴机器股份有限公司 | A kind of four continuous automatic demoulding mechanisms of mold two-stage of casting |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2098339U (en) * | 1991-06-25 | 1992-03-11 | 西安航空电气公司 | Precision diecasting mold for making thin walled complex casing |
CN2767124Y (en) * | 2005-03-02 | 2006-03-29 | 比亚迪股份有限公司 | Secondary loose core device of mold |
US20080276744A1 (en) * | 2007-05-10 | 2008-11-13 | Chih-Yu Chen | Side core-pulling mechanism of mold |
CN201579907U (en) * | 2009-12-24 | 2010-09-15 | 嘉兴信元精密模具科技有限公司 | Twice demolding device for molds |
CN202727259U (en) * | 2012-07-31 | 2013-02-13 | 苏州广型模具有限公司 | Die-casting die |
CN203592129U (en) * | 2013-11-01 | 2014-05-14 | 上海东岩机械股份有限公司 | Grading linkage core-pulling precision positioning die-casting die |
-
2013
- 2013-11-01 CN CN201310530176.3A patent/CN103551542B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2098339U (en) * | 1991-06-25 | 1992-03-11 | 西安航空电气公司 | Precision diecasting mold for making thin walled complex casing |
CN2767124Y (en) * | 2005-03-02 | 2006-03-29 | 比亚迪股份有限公司 | Secondary loose core device of mold |
US20080276744A1 (en) * | 2007-05-10 | 2008-11-13 | Chih-Yu Chen | Side core-pulling mechanism of mold |
CN201579907U (en) * | 2009-12-24 | 2010-09-15 | 嘉兴信元精密模具科技有限公司 | Twice demolding device for molds |
CN202727259U (en) * | 2012-07-31 | 2013-02-13 | 苏州广型模具有限公司 | Die-casting die |
CN203592129U (en) * | 2013-11-01 | 2014-05-14 | 上海东岩机械股份有限公司 | Grading linkage core-pulling precision positioning die-casting die |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104889198A (en) * | 2015-05-21 | 2015-09-09 | 上海东岩机械股份有限公司 | Plane shaping fixture |
CN104889198B (en) * | 2015-05-21 | 2017-01-04 | 上海东岩机械股份有限公司 | A kind of plane reshaping tool |
CN105436464A (en) * | 2015-12-22 | 2016-03-30 | 广东铭利达科技有限公司 | Die-casting die |
CN107598123A (en) * | 2017-10-18 | 2018-01-19 | 东莞市兴茂压铸有限公司 | A kind of automatic shutter die casting |
CN110170619A (en) * | 2019-07-01 | 2019-08-27 | 广西玉柴机器股份有限公司 | A kind of four continuous automatic demoulding mechanisms of mold two-stage of casting |
CN110170619B (en) * | 2019-07-01 | 2024-06-11 | 广西玉柴机器股份有限公司 | Two-stage continuous automatic demoulding mechanism for casting quarto mould |
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Publication number | Publication date |
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CN103551542B (en) | 2015-06-17 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hierarchical-linkage core-pulling precision-positioning die-casting die Effective date of registration: 20200416 Granted publication date: 20150617 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Minhang Branch Co. Pledgor: SHANGHAI DONGYAN MACHINERY Co.,Ltd. Registration number: Y2020310000011 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230206 Granted publication date: 20150617 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Minhang Branch Co. Pledgor: SHANGHAI DONGYAN MACHINERY Co.,Ltd. Registration number: Y2020310000011 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Precision positioning die casting mold with graded linkage core pulling Effective date of registration: 20230419 Granted publication date: 20150617 Pledgee: Bank of China Limited Shanghai Qingpu sub branch Pledgor: SHANGHAI DONGYAN MACHINERY Co.,Ltd. Registration number: Y2023980038492 |