CN202224775U - High-precision grinding teeth core shaft fixture - Google Patents
High-precision grinding teeth core shaft fixture Download PDFInfo
- Publication number
- CN202224775U CN202224775U CN2011202167716U CN201120216771U CN202224775U CN 202224775 U CN202224775 U CN 202224775U CN 2011202167716 U CN2011202167716 U CN 2011202167716U CN 201120216771 U CN201120216771 U CN 201120216771U CN 202224775 U CN202224775 U CN 202224775U
- Authority
- CN
- China
- Prior art keywords
- core shaft
- utility
- model
- pressure cap
- spline
- 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 - Lifetime
Links
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202167716U CN202224775U (en) | 2011-06-24 | 2011-06-24 | High-precision grinding teeth core shaft fixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202167716U CN202224775U (en) | 2011-06-24 | 2011-06-24 | High-precision grinding teeth core shaft fixture |
Publications (1)
Publication Number | Publication Date |
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CN202224775U true CN202224775U (en) | 2012-05-23 |
Family
ID=46075382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011202167716U Expired - Lifetime CN202224775U (en) | 2011-06-24 | 2011-06-24 | High-precision grinding teeth core shaft fixture |
Country Status (1)
Country | Link |
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CN (1) | CN202224775U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102990263A (en) * | 2012-11-09 | 2013-03-27 | 哈尔滨汽轮机厂有限责任公司 | Tool of low-pressure hub and heat treatment method for forming low-pressure hub |
CN103406604A (en) * | 2013-08-16 | 2013-11-27 | 安徽合力股份有限公司 | Ejection header for hobbing die |
CN113070535A (en) * | 2021-05-14 | 2021-07-06 | 江苏飞船股份有限公司 | Gear machining multistation cutting device |
-
2011
- 2011-06-24 CN CN2011202167716U patent/CN202224775U/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102990263A (en) * | 2012-11-09 | 2013-03-27 | 哈尔滨汽轮机厂有限责任公司 | Tool of low-pressure hub and heat treatment method for forming low-pressure hub |
CN103406604A (en) * | 2013-08-16 | 2013-11-27 | 安徽合力股份有限公司 | Ejection header for hobbing die |
CN103406604B (en) * | 2013-08-16 | 2015-11-18 | 安徽合力股份有限公司 | For the top of gear hobbing mould |
CN113070535A (en) * | 2021-05-14 | 2021-07-06 | 江苏飞船股份有限公司 | Gear machining multistation cutting device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 271219 Xintai Xinwen Industrial Park, Tai'an City, Shandong Province Patentee after: SHANDONG RUNTONG GEAR GROUP CO., LTD. Address before: 271219 Shandong city of Tai'an province Xinwen Industrial Park Patentee before: Shandong Runtong Machinery Manufacturing Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High-precision grinding teeth core shaft fixture Effective date of registration: 20200513 Granted publication date: 20120523 Pledgee: Tai'an financing Company limited by guarantee Pledgor: SHANDONG RUNTONG GEAR GROUP Co.,Ltd. Registration number: Y2020370000075 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120523 |