CN202017766U - 轴承室浮动密封环密封装置 - Google Patents
轴承室浮动密封环密封装置 Download PDFInfo
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- CN202017766U CN202017766U CN2011200938220U CN201120093822U CN202017766U CN 202017766 U CN202017766 U CN 202017766U CN 2011200938220 U CN2011200938220 U CN 2011200938220U CN 201120093822 U CN201120093822 U CN 201120093822U CN 202017766 U CN202017766 U CN 202017766U
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Application Number | Priority Date | Filing Date | Title |
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CN2011200938220U CN202017766U (zh) | 2011-04-01 | 2011-04-01 | 轴承室浮动密封环密封装置 |
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CN2011200938220U CN202017766U (zh) | 2011-04-01 | 2011-04-01 | 轴承室浮动密封环密封装置 |
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CN202017766U true CN202017766U (zh) | 2011-10-26 |
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CN2011200938220U Expired - Lifetime CN202017766U (zh) | 2011-04-01 | 2011-04-01 | 轴承室浮动密封环密封装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104197021A (zh) * | 2014-08-25 | 2014-12-10 | 洛阳金马电气科技有限公司 | 一种煤矿掘进设备用密封装置 |
CN104197021B (zh) * | 2014-08-25 | 2017-01-04 | 河南中车重型装备有限公司 | 一种煤矿掘进设备用密封装置 |
CN110594392A (zh) * | 2018-06-13 | 2019-12-20 | 江苏鑫晨光热技术有限公司 | 一种减速机的阻尼结构 |
-
2011
- 2011-04-01 CN CN2011200938220U patent/CN202017766U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104197021A (zh) * | 2014-08-25 | 2014-12-10 | 洛阳金马电气科技有限公司 | 一种煤矿掘进设备用密封装置 |
CN104197021B (zh) * | 2014-08-25 | 2017-01-04 | 河南中车重型装备有限公司 | 一种煤矿掘进设备用密封装置 |
CN110594392A (zh) * | 2018-06-13 | 2019-12-20 | 江苏鑫晨光热技术有限公司 | 一种减速机的阻尼结构 |
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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: SIEMENS LARGE SPECIAL MOTOR (SHANXI) CO., LTD. Free format text: FORMER OWNER: SHANXI EXPLOSION-PROOF MOTOR GROUP CO., LTD. Effective date: 20130502 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130502 Address after: 046011 No. 191 Chengbei West Street, Shanxi, Changzhi Patentee after: SIEMENS large special motor (Shanxi) Co., Ltd. Address before: 046011 No. 191 Chengbei West Street, Shanxi, Changzhi Patentee before: Shanxi Explosion-Proof Motor (Group) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: 100102 No. 7 South Central Road, Chaoyang District, Beijing, China Patentee after: Simens Co., Ltd. (China) Address before: 046011 West Street, Changzhi City, Shanxi Province, No. 191 Patentee before: SIEMENS large special motor (Shanxi) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: Munich, Germany Patentee after: Siemens AG Address before: 100102 No. 7 South Central Road, Chaoyang District, Beijing, China Patentee before: Simens Co., Ltd. (China) |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111026 |