CN2464487Y - 管道带压电动开孔机 - Google Patents
管道带压电动开孔机 Download PDFInfo
- Publication number
- CN2464487Y CN2464487Y CN 01217617 CN01217617U CN2464487Y CN 2464487 Y CN2464487 Y CN 2464487Y CN 01217617 CN01217617 CN 01217617 CN 01217617 U CN01217617 U CN 01217617U CN 2464487 Y CN2464487 Y CN 2464487Y
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- Prior art keywords
- gear
- main shaft
- box
- pipe clamp
- drill
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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.)
- Expired - Lifetime
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01217617 CN2464487Y (zh) | 2001-02-23 | 2001-02-23 | 管道带压电动开孔机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 01217617 CN2464487Y (zh) | 2001-02-23 | 2001-02-23 | 管道带压电动开孔机 |
Publications (1)
Publication Number | Publication Date |
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CN2464487Y true CN2464487Y (zh) | 2001-12-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 01217617 Expired - Lifetime CN2464487Y (zh) | 2001-02-23 | 2001-02-23 | 管道带压电动开孔机 |
Country Status (1)
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CN (1) | CN2464487Y (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1304154C (zh) * | 2003-02-26 | 2007-03-14 | 李宝田 | 划窝复合埋头钻 |
CN101694262B (zh) * | 2009-10-16 | 2011-05-04 | 贾亮亮 | 具有外置独立可调备压平衡系统的高压大口径开孔机 |
CN102374353A (zh) * | 2011-11-23 | 2012-03-14 | 宋战修 | 管道带压开孔用管卡 |
CN105386737A (zh) * | 2015-12-03 | 2016-03-09 | 河北博路天宝石油设备制造有限公司 | 一种套管防喷开孔器 |
CN106001688A (zh) * | 2016-07-20 | 2016-10-12 | 焦祥明 | 一种带有进刀显示装置的电动开孔机 |
CN106001689A (zh) * | 2016-07-20 | 2016-10-12 | 焦祥明 | 一种电动开孔机 |
CN106077750A (zh) * | 2016-07-20 | 2016-11-09 | 焦祥明 | 一种带有进刀显示装置的电动管道开孔机 |
CN106216739A (zh) * | 2016-07-20 | 2016-12-14 | 焦祥明 | 一种开孔机进刀显示装置 |
CN109926619A (zh) * | 2019-04-10 | 2019-06-25 | 安徽同发设备股份有限公司 | 一种调速开孔机的齿轮箱装置 |
-
2001
- 2001-02-23 CN CN 01217617 patent/CN2464487Y/zh not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1304154C (zh) * | 2003-02-26 | 2007-03-14 | 李宝田 | 划窝复合埋头钻 |
CN101694262B (zh) * | 2009-10-16 | 2011-05-04 | 贾亮亮 | 具有外置独立可调备压平衡系统的高压大口径开孔机 |
CN102374353A (zh) * | 2011-11-23 | 2012-03-14 | 宋战修 | 管道带压开孔用管卡 |
CN102374353B (zh) * | 2011-11-23 | 2013-03-27 | 宋战修 | 管道带压开孔用管卡 |
CN105386737A (zh) * | 2015-12-03 | 2016-03-09 | 河北博路天宝石油设备制造有限公司 | 一种套管防喷开孔器 |
CN105386737B (zh) * | 2015-12-03 | 2018-07-17 | 河北博路天宝石油设备制造有限公司 | 一种带压开孔装置 |
CN106001688A (zh) * | 2016-07-20 | 2016-10-12 | 焦祥明 | 一种带有进刀显示装置的电动开孔机 |
CN106001689A (zh) * | 2016-07-20 | 2016-10-12 | 焦祥明 | 一种电动开孔机 |
CN106077750A (zh) * | 2016-07-20 | 2016-11-09 | 焦祥明 | 一种带有进刀显示装置的电动管道开孔机 |
CN106216739A (zh) * | 2016-07-20 | 2016-12-14 | 焦祥明 | 一种开孔机进刀显示装置 |
CN109926619A (zh) * | 2019-04-10 | 2019-06-25 | 安徽同发设备股份有限公司 | 一种调速开孔机的齿轮箱装置 |
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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: ANHUI TONGFA EQUIPMENT CO., LTD. Free format text: FORMER OWNER: JIAO FAZHAO Effective date: 20061229 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20061229 Address after: 246005 7- (1) -11, South Station Road, Anqing Development Zone, Anhui, China Patentee after: Anhui Tongfa Equipment Co., Ltd. Address before: 246005 7- (1) -11, South Station Road, Anqing Development Zone, Anhui, China Patentee before: Jiao Fazhao |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20110223 Granted publication date: 20011212 |