CN201925472U - 用于轴流压缩机轴承箱的可调油封装置 - Google Patents
用于轴流压缩机轴承箱的可调油封装置 Download PDFInfo
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- CN201925472U CN201925472U CN2010206494498U CN201020649449U CN201925472U CN 201925472 U CN201925472 U CN 201925472U CN 2010206494498 U CN2010206494498 U CN 2010206494498U CN 201020649449 U CN201020649449 U CN 201020649449U CN 201925472 U CN201925472 U CN 201925472U
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CN2010206494498U CN201925472U (zh) | 2010-12-09 | 2010-12-09 | 用于轴流压缩机轴承箱的可调油封装置 |
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CN2010206494498U CN201925472U (zh) | 2010-12-09 | 2010-12-09 | 用于轴流压缩机轴承箱的可调油封装置 |
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Cited By (2)
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 |
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- 2010-12-09 CN CN2010206494498U patent/CN201925472U/zh not_active Expired - Lifetime
Cited By (2)
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 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHENFA ENERGY CO., LTD. Free format text: FORMER OWNER: CHENGDU ENGINE (GROUP) CO., LTD. Effective date: 20120417 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610503 CHENGDU, SICHUAN PROVINCE TO: 610000 CHENGDU, SICHUAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120417 Address after: Xindu town Shulong Avenue South of Xindu District of Chengdu city in Sichuan province 610000 No. 521 building 166 layer 1-2 Patentee after: CHENGDU CHENGFA SCIENCE & TECHNOLOGY POWER ENGINEERING CO., LTD. Address before: Xindu District of Chengdu city in Sichuan province 610503 Shulong avenue into the industrial park into the Group Technology Center Patentee before: Chengdu Engine (Group) Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110810 |