CN202162426U - 一种钻攻一体复合丝锥 - Google Patents
一种钻攻一体复合丝锥 Download PDFInfo
- Publication number
- CN202162426U CN202162426U CN2011202714281U CN201120271428U CN202162426U CN 202162426 U CN202162426 U CN 202162426U CN 2011202714281 U CN2011202714281 U CN 2011202714281U CN 201120271428 U CN201120271428 U CN 201120271428U CN 202162426 U CN202162426 U CN 202162426U
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- Prior art keywords
- screw tap
- drilling
- tapping integrated
- drill bit
- integrated composite
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- 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.)
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011202714281U CN202162426U (zh) | 2011-07-28 | 2011-07-28 | 一种钻攻一体复合丝锥 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011202714281U CN202162426U (zh) | 2011-07-28 | 2011-07-28 | 一种钻攻一体复合丝锥 |
Publications (1)
Publication Number | Publication Date |
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CN202162426U true CN202162426U (zh) | 2012-03-14 |
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Application Number | Title | Priority Date | Filing Date |
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CN2011202714281U Expired - Fee Related CN202162426U (zh) | 2011-07-28 | 2011-07-28 | 一种钻攻一体复合丝锥 |
Country Status (1)
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CN (1) | CN202162426U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102275018A (zh) * | 2011-07-28 | 2011-12-14 | 锑玛(苏州)精密工具有限公司 | 一种钻攻一体复合丝锥 |
CN105364142A (zh) * | 2015-12-11 | 2016-03-02 | 新昌县科宇刃具机械有限公司 | 一种钻孔攻丝一体化钻头 |
-
2011
- 2011-07-28 CN CN2011202714281U patent/CN202162426U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102275018A (zh) * | 2011-07-28 | 2011-12-14 | 锑玛(苏州)精密工具有限公司 | 一种钻攻一体复合丝锥 |
CN105364142A (zh) * | 2015-12-11 | 2016-03-02 | 新昌县科宇刃具机械有限公司 | 一种钻孔攻丝一体化钻头 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Drilling-tapping integrated composite screw tap Effective date of registration: 20130201 Granted publication date: 20120314 Pledgee: Bank of Communications Ltd Suzhou branch Pledgor: D & M (Suzhou) Precision Cutting Tools Co., Ltd. Registration number: 2013320010003 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20140728 |
|
EXPY | Termination of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180408 Granted publication date: 20120314 Pledgee: Bank of Communications Ltd Suzhou branch Pledgor: D & M (Suzhou) Precision Cutting Tools Co., Ltd. Registration number: 2013320010003 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |