CN202239663U - 具有双层冷却结构的内装电主轴 - Google Patents
具有双层冷却结构的内装电主轴 Download PDFInfo
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- CN202239663U CN202239663U CN2011202861755U CN201120286175U CN202239663U CN 202239663 U CN202239663 U CN 202239663U CN 2011202861755 U CN2011202861755 U CN 2011202861755U CN 201120286175 U CN201120286175 U CN 201120286175U CN 202239663 U CN202239663 U CN 202239663U
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CN2011202861755U CN202239663U (zh) | 2011-08-08 | 2011-08-08 | 具有双层冷却结构的内装电主轴 |
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CN2011202861755U CN202239663U (zh) | 2011-08-08 | 2011-08-08 | 具有双层冷却结构的内装电主轴 |
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CN202239663U true CN202239663U (zh) | 2012-05-30 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104097100A (zh) * | 2013-04-08 | 2014-10-15 | 贝特霍尔德·赫姆勒机器制造股份公司 | 带有液体冷却部的两件式的工具主轴 |
CN108187865A (zh) * | 2018-01-23 | 2018-06-22 | 上海东前电子科技有限公司 | 胶体磨 |
CN108247535A (zh) * | 2018-03-14 | 2018-07-06 | 沈阳建筑大学 | 一种具备自动调整轴承预紧力的数控磨床电主轴 |
CN111804936A (zh) * | 2019-04-10 | 2020-10-23 | 宁波天控五轴数控技术有限公司 | 一种双重冷却电主轴 |
CN114850962A (zh) * | 2022-06-09 | 2022-08-05 | 珠海格力电器股份有限公司 | 一种冷却系统及电主轴 |
-
2011
- 2011-08-08 CN CN2011202861755U patent/CN202239663U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104097100A (zh) * | 2013-04-08 | 2014-10-15 | 贝特霍尔德·赫姆勒机器制造股份公司 | 带有液体冷却部的两件式的工具主轴 |
CN104097100B (zh) * | 2013-04-08 | 2018-04-13 | 贝特霍尔德·赫姆勒机器制造股份公司 | 一种两件式的受力驱动的工具主轴 |
CN108187865A (zh) * | 2018-01-23 | 2018-06-22 | 上海东前电子科技有限公司 | 胶体磨 |
CN108247535A (zh) * | 2018-03-14 | 2018-07-06 | 沈阳建筑大学 | 一种具备自动调整轴承预紧力的数控磨床电主轴 |
CN111804936A (zh) * | 2019-04-10 | 2020-10-23 | 宁波天控五轴数控技术有限公司 | 一种双重冷却电主轴 |
CN114850962A (zh) * | 2022-06-09 | 2022-08-05 | 珠海格力电器股份有限公司 | 一种冷却系统及电主轴 |
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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: BEIJING NO.1 MACHINE TOOL CO., LTD. Free format text: FORMER OWNER: BEIJING NO.1 PRECISION MACHINERY (BEIJING) DESIGN CO., LTD. Effective date: 20140721 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140721 Address after: 101300, 16, Shuanghe Avenue, Lin River Industrial Development Zone, Beijing, Shunyi District Patentee after: Beijing No.1 Machine Tool Plant Address before: 101300, 16, Shuanghe Avenue, Beijing, Shunyi District Patentee before: Beijing No.1 Precision Machinery (Beijing) Design Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 101300, 16, Shuanghe Avenue, Lin River Industrial Development Zone, Beijing, Shunyi District Patentee after: Beijing Beiyi Machine Tool Co.,Ltd. Address before: 101300, 16, Shuanghe Avenue, Lin River Industrial Development Zone, Beijing, Shunyi District Patentee before: BEIJING BEIYI MACHINE TOOL Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120530 |