CN104533322A - 卸管机的支撑座 - Google Patents
卸管机的支撑座 Download PDFInfo
- Publication number
- CN104533322A CN104533322A CN201410831366.3A CN201410831366A CN104533322A CN 104533322 A CN104533322 A CN 104533322A CN 201410831366 A CN201410831366 A CN 201410831366A CN 104533322 A CN104533322 A CN 104533322A
- Authority
- CN
- China
- Prior art keywords
- supporting
- column
- supporting leg
- supporting seat
- spring
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/18—Connecting or disconnecting drill bit and drilling pipe
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410831366.3A CN104533322B (zh) | 2014-12-28 | 2014-12-28 | 卸管机的支撑座 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410831366.3A CN104533322B (zh) | 2014-12-28 | 2014-12-28 | 卸管机的支撑座 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104533322A true CN104533322A (zh) | 2015-04-22 |
CN104533322B CN104533322B (zh) | 2016-09-21 |
Family
ID=52848923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410831366.3A Active CN104533322B (zh) | 2014-12-28 | 2014-12-28 | 卸管机的支撑座 |
Country Status (1)
Country | Link |
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CN (1) | CN104533322B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8561685B2 (en) * | 2008-04-30 | 2013-10-22 | Rodgers Technology, Llc | Mobile hydraulic workover rig |
WO2014066368A2 (en) * | 2012-10-22 | 2014-05-01 | Rick Pilgrim | Automated pipe tripping apparatus and methods |
US8833471B2 (en) * | 2010-08-09 | 2014-09-16 | Weatherford/Lamb, Inc. | Fill up tool |
CN203879422U (zh) * | 2014-06-19 | 2014-10-15 | 杭州海勒科技有限公司 | 一种钻杆拆卸装置 |
CN204386521U (zh) * | 2014-12-28 | 2015-06-10 | 无锡中地地质装备有限公司 | 卸管机的支撑座 |
-
2014
- 2014-12-28 CN CN201410831366.3A patent/CN104533322B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8561685B2 (en) * | 2008-04-30 | 2013-10-22 | Rodgers Technology, Llc | Mobile hydraulic workover rig |
US8833471B2 (en) * | 2010-08-09 | 2014-09-16 | Weatherford/Lamb, Inc. | Fill up tool |
WO2014066368A2 (en) * | 2012-10-22 | 2014-05-01 | Rick Pilgrim | Automated pipe tripping apparatus and methods |
CN203879422U (zh) * | 2014-06-19 | 2014-10-15 | 杭州海勒科技有限公司 | 一种钻杆拆卸装置 |
CN204386521U (zh) * | 2014-12-28 | 2015-06-10 | 无锡中地地质装备有限公司 | 卸管机的支撑座 |
Also Published As
Publication number | Publication date |
---|---|
CN104533322B (zh) | 2016-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Cai Yue Inventor before: Su Gang Inventor before: Yao Fenglei Inventor before: Bao Xinyi |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160815 Address after: 315000 Zhejiang Province, Ningbo City Jiangdong Road No. 375 Ningbo Hefeng creative square Feng Court Building Room 502 (5-1) Applicant after: NINGBO CHUANGJIA INDUSTRIAL DESIGN CO., LTD. Address before: 214000 Xintai Industrial Park, Wuxi New District, Jiangsu, China (Wuxi Geological Equipment Co., Ltd.) Applicant before: Wuxi Geotec Geological Equipment Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Lanjun Inventor before: Cai Yue |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170901 Address after: 300380 Tianjin city temple town of Xiqing District Ni Huang Village Yikang Garden Building 6, No. 1 Gate No. 1101 by 2 Patentee after: Zhang Lanjun Address before: 315000 Zhejiang Province, Ningbo City Jiangdong Road No. 375 Ningbo Hefeng creative square Feng Court Building Room 502 (5-1) Patentee before: NINGBO CHUANGJIA INDUSTRIAL DESIGN CO., LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180329 Address after: Haimen Changle Town Changqing Road 226100 Jiangsu city of Nantong province No. 88 Patentee after: Haimen Dade Intellectual Property Services Limited Address before: 300380 Tianjin city temple town of Xiqing District Ni Huang Village Yikang Garden Building 6, No. 1 Gate No. 1101 by 2 Patentee before: Zhang Lanjun |