CN207272259U - 一种手紧钻夹头 - Google Patents
一种手紧钻夹头 Download PDFInfo
- Publication number
- CN207272259U CN207272259U CN201720898092.9U CN201720898092U CN207272259U CN 207272259 U CN207272259 U CN 207272259U CN 201720898092 U CN201720898092 U CN 201720898092U CN 207272259 U CN207272259 U CN 207272259U
- Authority
- CN
- China
- Prior art keywords
- nut
- hand fastening
- lifters
- fastening drill
- drill clutch
- 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.)
- Withdrawn - After Issue
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720898092.9U CN207272259U (zh) | 2017-07-24 | 2017-07-24 | 一种手紧钻夹头 |
Applications Claiming Priority (1)
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CN201720898092.9U CN207272259U (zh) | 2017-07-24 | 2017-07-24 | 一种手紧钻夹头 |
Publications (1)
Publication Number | Publication Date |
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CN207272259U true CN207272259U (zh) | 2018-04-27 |
Family
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Family Applications (1)
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CN201720898092.9U Withdrawn - After Issue CN207272259U (zh) | 2017-07-24 | 2017-07-24 | 一种手紧钻夹头 |
Country Status (1)
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CN (1) | CN207272259U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107322057A (zh) * | 2017-07-24 | 2017-11-07 | 浙江三鸥机械股份有限公司 | 一种手紧钻夹头 |
WO2020113703A1 (zh) * | 2018-12-03 | 2020-06-11 | 柳尧亭 | 开关装置、钻夹头及钻夹头双向转动的方法 |
-
2017
- 2017-07-24 CN CN201720898092.9U patent/CN207272259U/zh not_active Withdrawn - After Issue
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107322057A (zh) * | 2017-07-24 | 2017-11-07 | 浙江三鸥机械股份有限公司 | 一种手紧钻夹头 |
CN107322057B (zh) * | 2017-07-24 | 2023-09-15 | 浙江三鸥机械股份有限公司 | 一种手紧钻夹头 |
WO2020113703A1 (zh) * | 2018-12-03 | 2020-06-11 | 柳尧亭 | 开关装置、钻夹头及钻夹头双向转动的方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: Drill chuck tightened by hands, and manufacturing method Effective date of registration: 20191106 Granted publication date: 20180427 Pledgee: Bank of China Limited Taizhou Luqiao District sub branch Pledgor: ZHEJIANG SANOU MACHINERY Co.,Ltd. Registration number: Y2019330000173 |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20180427 Effective date of abandoning: 20230915 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20180427 Effective date of abandoning: 20230915 |