CN203310605U - Lifting mechanism - Google Patents
Lifting mechanism Download PDFInfo
- Publication number
- CN203310605U CN203310605U CN2013203688508U CN201320368850U CN203310605U CN 203310605 U CN203310605 U CN 203310605U CN 2013203688508 U CN2013203688508 U CN 2013203688508U CN 201320368850 U CN201320368850 U CN 201320368850U CN 203310605 U CN203310605 U CN 203310605U
- Authority
- CN
- China
- Prior art keywords
- bearing
- taper roll
- worm
- wheel shaft
- elevating lever
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203688508U CN203310605U (en) | 2013-06-25 | 2013-06-25 | Lifting mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203688508U CN203310605U (en) | 2013-06-25 | 2013-06-25 | Lifting mechanism |
Publications (1)
Publication Number | Publication Date |
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CN203310605U true CN203310605U (en) | 2013-11-27 |
Family
ID=49616807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013203688508U Expired - Fee Related CN203310605U (en) | 2013-06-25 | 2013-06-25 | Lifting mechanism |
Country Status (1)
Country | Link |
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CN (1) | CN203310605U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103815544A (en) * | 2014-03-19 | 2014-05-28 | 龙岩烟草工业有限责任公司 | Tow package opening height control device and method for forming machine |
CN104458194A (en) * | 2014-10-17 | 2015-03-25 | 北京航天益森风洞工程技术有限公司 | Hydraulic drive device and mode for axial movement of wind tunnel super expansion segment |
CN109465781A (en) * | 2018-12-28 | 2019-03-15 | 武汉联航机电有限公司 | A kind of positioning device |
CN110361156A (en) * | 2019-08-22 | 2019-10-22 | 湖北三江航天红阳机电有限公司 | A kind of test chamber inner core that Mach number is continuously adjustable |
-
2013
- 2013-06-25 CN CN2013203688508U patent/CN203310605U/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103815544A (en) * | 2014-03-19 | 2014-05-28 | 龙岩烟草工业有限责任公司 | Tow package opening height control device and method for forming machine |
CN103815544B (en) * | 2014-03-19 | 2016-01-20 | 龙岩烟草工业有限责任公司 | A kind of forming machine tow unwraps loose height controller and method |
CN104458194A (en) * | 2014-10-17 | 2015-03-25 | 北京航天益森风洞工程技术有限公司 | Hydraulic drive device and mode for axial movement of wind tunnel super expansion segment |
CN109465781A (en) * | 2018-12-28 | 2019-03-15 | 武汉联航机电有限公司 | A kind of positioning device |
CN109465781B (en) * | 2018-12-28 | 2024-05-14 | 武汉联航机电有限公司 | Positioning device |
CN110361156A (en) * | 2019-08-22 | 2019-10-22 | 湖北三江航天红阳机电有限公司 | A kind of test chamber inner core that Mach number is continuously adjustable |
CN110361156B (en) * | 2019-08-22 | 2021-05-18 | 湖北三江航天红阳机电有限公司 | Wind tunnel test section inner core with continuously adjustable Mach number |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: The gloomy wind-tunnel engineering of Beijing space flight benefit Co., Ltd Assignor: China Aerospace Aerodynamic Technology Institute Contract record no.: 2014990000609 Denomination of utility model: Suspension type forging manipulator of lifting mechanism Granted publication date: 20131127 License type: Exclusive License Record date: 20140801 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160625 |