CN1702289A - 带转向机构的气动冲击矛 - Google Patents
带转向机构的气动冲击矛 Download PDFInfo
- Publication number
- CN1702289A CN1702289A CN 200510010118 CN200510010118A CN1702289A CN 1702289 A CN1702289 A CN 1702289A CN 200510010118 CN200510010118 CN 200510010118 CN 200510010118 A CN200510010118 A CN 200510010118A CN 1702289 A CN1702289 A CN 1702289A
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- Prior art keywords
- clutch
- pike
- steering mechanism
- rotating cylinder
- cylinder
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100101183A CN1318725C (zh) | 2005-06-24 | 2005-06-24 | 带转向机构的气动冲击矛 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100101183A CN1318725C (zh) | 2005-06-24 | 2005-06-24 | 带转向机构的气动冲击矛 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1702289A true CN1702289A (zh) | 2005-11-30 |
CN1318725C CN1318725C (zh) | 2007-05-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2005100101183A Expired - Fee Related CN1318725C (zh) | 2005-06-24 | 2005-06-24 | 带转向机构的气动冲击矛 |
Country Status (1)
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CN (1) | CN1318725C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102094578A (zh) * | 2010-12-01 | 2011-06-15 | 卢丹 | 一种钻探机构 |
CN102155159A (zh) * | 2010-12-01 | 2011-08-17 | 卢丹 | 一种锤头旋转机构 |
WO2013040770A1 (zh) * | 2011-09-21 | 2013-03-28 | 长沙中联重工科技发展股份有限公司 | 驱动缸的功能件的连接结构 |
CN105215020A (zh) * | 2015-10-28 | 2016-01-06 | 中铁科工集团轨道交通装备有限公司 | 一种管道疏通装置 |
CN107605395A (zh) * | 2017-10-25 | 2018-01-19 | 中国地质大学(武汉) | 一种非开挖的电动冲击矛 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5322391A (en) * | 1992-09-01 | 1994-06-21 | Foster-Miller, Inc. | Guided mole |
US5350254A (en) * | 1993-11-22 | 1994-09-27 | Foster-Miller, Inc. | Guided mole |
US5597046A (en) * | 1995-04-12 | 1997-01-28 | Foster-Miller, Inc. | Guided mole |
-
2005
- 2005-06-24 CN CNB2005100101183A patent/CN1318725C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102094578A (zh) * | 2010-12-01 | 2011-06-15 | 卢丹 | 一种钻探机构 |
CN102155159A (zh) * | 2010-12-01 | 2011-08-17 | 卢丹 | 一种锤头旋转机构 |
CN102155159B (zh) * | 2010-12-01 | 2014-04-02 | 卢丹 | 一种锤头旋转机构 |
WO2013040770A1 (zh) * | 2011-09-21 | 2013-03-28 | 长沙中联重工科技发展股份有限公司 | 驱动缸的功能件的连接结构 |
CN105215020A (zh) * | 2015-10-28 | 2016-01-06 | 中铁科工集团轨道交通装备有限公司 | 一种管道疏通装置 |
CN107605395A (zh) * | 2017-10-25 | 2018-01-19 | 中国地质大学(武汉) | 一种非开挖的电动冲击矛 |
CN107605395B (zh) * | 2017-10-25 | 2019-03-22 | 中国地质大学(武汉) | 一种非开挖的电动冲击矛 |
Also Published As
Publication number | Publication date |
---|---|
CN1318725C (zh) | 2007-05-30 |
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Legal Events
Date | Code | Title | Description |
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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 |
Assignee: Science Park Development Co., Ltd. of Harbin Engineering University Assignor: Harbin Engineering Univ. Contract fulfillment period: 2008.8.25 to 2013.8.25 contract change Contract record no.: 2008230000056 Denomination of invention: Pneumatic percussion pike with a steering mechanism Granted publication date: 20070530 License type: Exclusive license Record date: 20081010 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.25 TO 2013.8.25; CHANGE OF CONTRACT Name of requester: HARBIN ENGINEERING UNIV. SCIENCE + TECHNOLOGY PARK Effective date: 20081010 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 Termination date: 20150624 |
|
EXPY | Termination of patent right or utility model |