CN100415419C - 可在钻床上进行镗削加工的镗削夹具 - Google Patents
可在钻床上进行镗削加工的镗削夹具 Download PDFInfo
- Publication number
- CN100415419C CN100415419C CNB2003101105483A CN200310110548A CN100415419C CN 100415419 C CN100415419 C CN 100415419C CN B2003101105483 A CNB2003101105483 A CN B2003101105483A CN 200310110548 A CN200310110548 A CN 200310110548A CN 100415419 C CN100415419 C CN 100415419C
- Authority
- CN
- China
- Prior art keywords
- boring
- boring bar
- cutter
- boring cutter
- drilling machine
- 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 (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101105483A CN100415419C (zh) | 2003-11-21 | 2003-11-21 | 可在钻床上进行镗削加工的镗削夹具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101105483A CN100415419C (zh) | 2003-11-21 | 2003-11-21 | 可在钻床上进行镗削加工的镗削夹具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1544191A CN1544191A (zh) | 2004-11-10 |
CN100415419C true CN100415419C (zh) | 2008-09-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2003101105483A Expired - Fee Related CN100415419C (zh) | 2003-11-21 | 2003-11-21 | 可在钻床上进行镗削加工的镗削夹具 |
Country Status (1)
Country | Link |
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CN (1) | CN100415419C (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102642037B (zh) * | 2011-12-21 | 2014-09-17 | 贵州詹阳动力重工有限公司 | 一种挖掘机前桥壳体的加工方法及镗夹具 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5209145A (en) * | 1991-02-14 | 1993-05-11 | Cross Europa-Werk Gmbh | Spherical boring tool |
CN2147914Y (zh) * | 1992-07-22 | 1993-12-01 | 雷开荣 | 可调整径向进刀的镗杆夹具 |
CN2191726Y (zh) * | 1994-04-22 | 1995-03-15 | 邓鉴非 | 车床上使用的镗铣工具 |
CN2219763Y (zh) * | 1995-05-09 | 1996-02-14 | 王之纯 | 多用途、多功能组合式镗铣夹头 |
CN2335725Y (zh) * | 1998-06-29 | 1999-09-01 | 四平市鸿宇机床附件厂 | 管板空刀槽专用镗槽头 |
CN2664819Y (zh) * | 2003-11-21 | 2004-12-22 | 三一重工股份有限公司 | 可在钻床上进行镗削加工的镗削夹具 |
-
2003
- 2003-11-21 CN CNB2003101105483A patent/CN100415419C/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5209145A (en) * | 1991-02-14 | 1993-05-11 | Cross Europa-Werk Gmbh | Spherical boring tool |
CN2147914Y (zh) * | 1992-07-22 | 1993-12-01 | 雷开荣 | 可调整径向进刀的镗杆夹具 |
CN2191726Y (zh) * | 1994-04-22 | 1995-03-15 | 邓鉴非 | 车床上使用的镗铣工具 |
CN2219763Y (zh) * | 1995-05-09 | 1996-02-14 | 王之纯 | 多用途、多功能组合式镗铣夹头 |
CN2335725Y (zh) * | 1998-06-29 | 1999-09-01 | 四平市鸿宇机床附件厂 | 管板空刀槽专用镗槽头 |
CN2664819Y (zh) * | 2003-11-21 | 2004-12-22 | 三一重工股份有限公司 | 可在钻床上进行镗削加工的镗削夹具 |
Also Published As
Publication number | Publication date |
---|---|
CN1544191A (zh) | 2004-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20041110 Assignee: Seiki Co., Ltd. Shanghai Sany Assignor: Sanyi Heavy Industry Co., Ltd. Contract record no.: 2010990000200 Denomination of invention: Boring fixture capable of conducting boring processing on drilling machine Granted publication date: 20080903 License type: Exclusive License Record date: 20100414 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Seiki Co., Ltd. Shanghai Sany Assignor: Sanyi Heavy Industry Co., Ltd. Contract record no.: 2010990000200 Date of cancellation: 20110402 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20131121 |