CN201720557U - Double-piece combined worm helicoidal gear of gear grinding machine - Google Patents
Double-piece combined worm helicoidal gear of gear grinding machine Download PDFInfo
- Publication number
- CN201720557U CN201720557U CN2010202622868U CN201020262286U CN201720557U CN 201720557 U CN201720557 U CN 201720557U CN 2010202622868 U CN2010202622868 U CN 2010202622868U CN 201020262286 U CN201020262286 U CN 201020262286U CN 201720557 U CN201720557 U CN 201720557U
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- CN
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- Prior art keywords
- gear
- worm
- worm gear
- main
- transmission
- 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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- Gear Transmission (AREA)
- Gears, Cams (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202622868U CN201720557U (en) | 2010-07-19 | 2010-07-19 | Double-piece combined worm helicoidal gear of gear grinding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010202622868U CN201720557U (en) | 2010-07-19 | 2010-07-19 | Double-piece combined worm helicoidal gear of gear grinding machine |
Publications (1)
Publication Number | Publication Date |
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CN201720557U true CN201720557U (en) | 2011-01-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010202622868U Expired - Fee Related CN201720557U (en) | 2010-07-19 | 2010-07-19 | Double-piece combined worm helicoidal gear of gear grinding machine |
Country Status (1)
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CN (1) | CN201720557U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109202186A (en) * | 2018-10-26 | 2019-01-15 | 南京康尼精密机械有限公司 | A kind of gear grinding machines helical angle rotating shaft spring balance device |
CN109870077A (en) * | 2017-12-05 | 2019-06-11 | 北京自动化控制设备研究所 | A kind of servo-operated mechanism position feedback device |
-
2010
- 2010-07-19 CN CN2010202622868U patent/CN201720557U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109870077A (en) * | 2017-12-05 | 2019-06-11 | 北京自动化控制设备研究所 | A kind of servo-operated mechanism position feedback device |
CN109202186A (en) * | 2018-10-26 | 2019-01-15 | 南京康尼精密机械有限公司 | A kind of gear grinding machines helical angle rotating shaft spring balance device |
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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: NANJING KANGNI PRECISION MACHINERY CO., LTD. Free format text: FORMER OWNER: NANJING SUNNY PRECISION-MACHINED TOOL CO., LTD. Effective date: 20150610 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150610 Address after: 210000 No. 1, Nanjing economic and Technological Development Zone, Jiangsu, Nanjing Patentee after: Nanjing Kang Ni precision optical machinery Co., Ltd Address before: 211102, Meilin street, Jiangning Development Zone, Jiangsu, Nanjing, 8 Patentee before: Nanjing Sunny M & E Engineering Co., Ltd. |
|
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: 20110126 Termination date: 20170719 |