CN104858375B - 一种砂箱 - Google Patents
一种砂箱 Download PDFInfo
- Publication number
- CN104858375B CN104858375B CN201510157749.1A CN201510157749A CN104858375B CN 104858375 B CN104858375 B CN 104858375B CN 201510157749 A CN201510157749 A CN 201510157749A CN 104858375 B CN104858375 B CN 104858375B
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- rotating shaft
- case shell
- locking device
- box
- nowel
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- 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.)
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Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510157749.1A CN104858375B (zh) | 2015-04-06 | 2015-04-06 | 一种砂箱 |
Applications Claiming Priority (1)
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CN201510157749.1A CN104858375B (zh) | 2015-04-06 | 2015-04-06 | 一种砂箱 |
Publications (2)
Publication Number | Publication Date |
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CN104858375A CN104858375A (zh) | 2015-08-26 |
CN104858375B true CN104858375B (zh) | 2017-01-25 |
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CN201510157749.1A Active CN104858375B (zh) | 2015-04-06 | 2015-04-06 | 一种砂箱 |
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CN (1) | CN104858375B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106623816A (zh) * | 2016-12-07 | 2017-05-10 | 福建兴航机械铸造有限公司 | 活动砂箱结构及其工作方法 |
CN112191812B (zh) * | 2020-10-10 | 2022-03-15 | 安徽汉扬精密机械有限公司 | 一种砂型铸造用装配可调式铸造砂箱 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US456185A (en) * | 1891-07-21 | Molder s flask | ||
US2272708A (en) * | 1940-07-20 | 1942-02-10 | Hazel K Hines | Flask wall |
JPS54121228A (en) * | 1978-03-15 | 1979-09-20 | Hideo Suzuki | Pulling frame for sand mold casting |
CN200995268Y (zh) * | 2007-01-16 | 2007-12-26 | 张平 | 新活箱 |
CN201500769U (zh) * | 2009-09-24 | 2010-06-09 | 邱招富 | 一种模具砂箱 |
CN202539487U (zh) * | 2011-11-04 | 2012-11-21 | 昆明理工大学 | 一种无箱带可拆卸组合式砂箱 |
CN203679186U (zh) * | 2013-11-29 | 2014-07-02 | 青岛海纳重工集团公司 | 铸造用模块组合砂箱 |
CN203737960U (zh) * | 2014-02-24 | 2014-07-30 | 什邡永森机械有限公司 | 铸造砂箱 |
CN204052821U (zh) * | 2014-06-25 | 2014-12-31 | 芜湖国鼎机械制造有限公司 | 可拆卸铸型砂箱 |
CN204711134U (zh) * | 2015-04-06 | 2015-10-21 | 安庆旭东工贸有限责任公司 | 一种新型砂箱 |
-
2015
- 2015-04-06 CN CN201510157749.1A patent/CN104858375B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US456185A (en) * | 1891-07-21 | Molder s flask | ||
US2272708A (en) * | 1940-07-20 | 1942-02-10 | Hazel K Hines | Flask wall |
JPS54121228A (en) * | 1978-03-15 | 1979-09-20 | Hideo Suzuki | Pulling frame for sand mold casting |
CN200995268Y (zh) * | 2007-01-16 | 2007-12-26 | 张平 | 新活箱 |
CN201500769U (zh) * | 2009-09-24 | 2010-06-09 | 邱招富 | 一种模具砂箱 |
CN202539487U (zh) * | 2011-11-04 | 2012-11-21 | 昆明理工大学 | 一种无箱带可拆卸组合式砂箱 |
CN203679186U (zh) * | 2013-11-29 | 2014-07-02 | 青岛海纳重工集团公司 | 铸造用模块组合砂箱 |
CN203737960U (zh) * | 2014-02-24 | 2014-07-30 | 什邡永森机械有限公司 | 铸造砂箱 |
CN204052821U (zh) * | 2014-06-25 | 2014-12-31 | 芜湖国鼎机械制造有限公司 | 可拆卸铸型砂箱 |
CN204711134U (zh) * | 2015-04-06 | 2015-10-21 | 安庆旭东工贸有限责任公司 | 一种新型砂箱 |
Also Published As
Publication number | Publication date |
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CN104858375A (zh) | 2015-08-26 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Lin Guihua Inventor before: Tong Xudong |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161018 Address after: 362100 Fujian city of Quanzhou Province Taiwan investment zone Dong Yuan Zhen Dong Yuan Cun East Road Applicant after: Quanzhou Taiwanese Investment Zone Shang Liang Building Decoration Co., Ltd. Address before: 246001 casting industrial park, Anqing Development Zone, Anhui, China Three Applicant before: Anqing Xu Dong industry and trade Co., Ltd |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191115 Address after: 221700 Jiangsu city of Xuzhou province Fengxian County Dasha Town Industrial Park Patentee after: Jiangsu huaptek Petroleum Equipment Co., Ltd. Address before: 362100 Fujian city of Quanzhou Province Taiwan investment zone Dong Yuan Zhen Dong Yuan Cun East Road Patentee before: Quanzhou Taiwanese Investment Zone Shang Liang Building Decoration Co., Ltd. |