CN105618225A - 一种液压胀裂器 - Google Patents
一种液压胀裂器 Download PDFInfo
- Publication number
- CN105618225A CN105618225A CN201610079352.XA CN201610079352A CN105618225A CN 105618225 A CN105618225 A CN 105618225A CN 201610079352 A CN201610079352 A CN 201610079352A CN 105618225 A CN105618225 A CN 105618225A
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- cylinder body
- top bar
- oil duct
- piston
- fixed block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
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Abstract
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Claims (8)
Priority Applications (1)
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CN201610079352.XA CN105618225B (zh) | 2016-02-04 | 2016-02-04 | 一种液压胀裂器 |
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CN201610079352.XA CN105618225B (zh) | 2016-02-04 | 2016-02-04 | 一种液压胀裂器 |
Publications (2)
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CN105618225A true CN105618225A (zh) | 2016-06-01 |
CN105618225B CN105618225B (zh) | 2018-02-23 |
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CN201610079352.XA Active CN105618225B (zh) | 2016-02-04 | 2016-02-04 | 一种液压胀裂器 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1060334A (zh) * | 1991-10-05 | 1992-04-15 | 中国矿业大学 | 液压胀裂方法及其装置 |
CN2447520Y (zh) * | 2000-05-18 | 2001-09-12 | 燕山大学 | 液压胀石机 |
CN201297173Y (zh) * | 2008-11-13 | 2009-08-26 | 马鞍山市惊天液压机械制造有限公司 | 岩石分裂机 |
CN203296775U (zh) * | 2013-05-31 | 2013-11-20 | 潍坊亿宏重工机械有限公司 | 液压分岩机 |
CN204082151U (zh) * | 2014-08-31 | 2015-01-07 | 赣县金磊鑫矿业有限公司 | 自收纳式液压劈裂设备 |
CN104632231A (zh) * | 2015-01-27 | 2015-05-20 | 北京市政路桥股份有限公司 | 顶柱式双向多点同步岩石液压破碎装置 |
CN204646238U (zh) * | 2015-04-21 | 2015-09-16 | 重庆市博平液压机械有限公司 | 劈石机的劈裂棒 |
CN204960935U (zh) * | 2015-08-11 | 2016-01-13 | 江苏安能钻掘设备科技有限公司 | 一种串接式液压分裂棒 |
CN205361571U (zh) * | 2016-02-04 | 2016-07-06 | 潍坊亿宏重工机械有限公司 | 一种液压胀裂器 |
-
2016
- 2016-02-04 CN CN201610079352.XA patent/CN105618225B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1060334A (zh) * | 1991-10-05 | 1992-04-15 | 中国矿业大学 | 液压胀裂方法及其装置 |
CN2447520Y (zh) * | 2000-05-18 | 2001-09-12 | 燕山大学 | 液压胀石机 |
CN201297173Y (zh) * | 2008-11-13 | 2009-08-26 | 马鞍山市惊天液压机械制造有限公司 | 岩石分裂机 |
CN203296775U (zh) * | 2013-05-31 | 2013-11-20 | 潍坊亿宏重工机械有限公司 | 液压分岩机 |
CN204082151U (zh) * | 2014-08-31 | 2015-01-07 | 赣县金磊鑫矿业有限公司 | 自收纳式液压劈裂设备 |
CN104632231A (zh) * | 2015-01-27 | 2015-05-20 | 北京市政路桥股份有限公司 | 顶柱式双向多点同步岩石液压破碎装置 |
CN204646238U (zh) * | 2015-04-21 | 2015-09-16 | 重庆市博平液压机械有限公司 | 劈石机的劈裂棒 |
CN204960935U (zh) * | 2015-08-11 | 2016-01-13 | 江苏安能钻掘设备科技有限公司 | 一种串接式液压分裂棒 |
CN205361571U (zh) * | 2016-02-04 | 2016-07-06 | 潍坊亿宏重工机械有限公司 | 一种液压胀裂器 |
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CN105618225B (zh) | 2018-02-23 |
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TR01 | Transfer of patent right |
Effective date of registration: 20210420 Address after: 262404 No.3, Wanshan Road, Zhuliu street, Changle County, Weifang City, Shandong Province Patentee after: Changle YONGGU Machinery Factory Address before: 262406 Shandong city of Weifang province Changle County Zhu Liu Wei Chang Lu Street No. 77 Patentee before: WEIFANG YIHONG HEAVY MACHINERY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A hydraulic fracturing device Effective date of registration: 20210426 Granted publication date: 20180223 Pledgee: Changle Shandong rural commercial bank Limited by Share Ltd. Pledgor: Changle YONGGU Machinery Factory Registration number: Y2021370000042 |