CN102797445A - 一种泡排球自动加注装置 - Google Patents
一种泡排球自动加注装置 Download PDFInfo
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CN201210327533.1A CN102797445B (zh) | 2012-09-06 | 2012-09-06 | 一种泡排球自动加注装置 |
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CN201210327533.1A CN102797445B (zh) | 2012-09-06 | 2012-09-06 | 一种泡排球自动加注装置 |
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CN102797445A true CN102797445A (zh) | 2012-11-28 |
CN102797445B CN102797445B (zh) | 2016-03-30 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103628854A (zh) * | 2013-11-29 | 2014-03-12 | 中国石油集团渤海钻探工程有限公司 | 全密闭耐高压磁动力多球投球器 |
CN105386739A (zh) * | 2015-08-26 | 2016-03-09 | 西安奥腾石油工程技术服务有限公司 | 一种柱塞气举井专用井口投球防喷管 |
CN112548153A (zh) * | 2020-12-15 | 2021-03-26 | 王思琦 | 一种球阀阀芯自动钻孔设备 |
CN113510961A (zh) * | 2021-09-07 | 2021-10-19 | 广汉市福客科技有限公司 | 一种自发泡固体泡排球模具及其制备方法 |
CN114704233A (zh) * | 2022-04-03 | 2022-07-05 | 四川大学 | 泡排球自动加注装置及方法 |
CN115163010A (zh) * | 2022-06-24 | 2022-10-11 | 四川大学 | 一种适应多种天然气井的泡排剂投放装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6039122A (en) * | 1998-10-26 | 2000-03-21 | Gonzalez; Leonel | Methods and apparatus for automatically lauching sticks of various materials into oil and gas wells |
US6269875B1 (en) * | 1997-05-20 | 2001-08-07 | The Harrison Investment Trust | Chemical stick storage and delivery system |
CN101408098A (zh) * | 2008-11-19 | 2009-04-15 | 西安长庆科技工程有限责任公司 | 定时自动投球装置及方法 |
CN101549349A (zh) * | 2009-05-06 | 2009-10-07 | 西安金立石油科技有限公司 | 一种投球清管装置 |
CN202850963U (zh) * | 2012-09-06 | 2013-04-03 | 陕西航天泵阀科技集团有限公司 | 一种泡排球自动加注装置 |
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2012
- 2012-09-06 CN CN201210327533.1A patent/CN102797445B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6269875B1 (en) * | 1997-05-20 | 2001-08-07 | The Harrison Investment Trust | Chemical stick storage and delivery system |
US6039122A (en) * | 1998-10-26 | 2000-03-21 | Gonzalez; Leonel | Methods and apparatus for automatically lauching sticks of various materials into oil and gas wells |
CN101408098A (zh) * | 2008-11-19 | 2009-04-15 | 西安长庆科技工程有限责任公司 | 定时自动投球装置及方法 |
CN101549349A (zh) * | 2009-05-06 | 2009-10-07 | 西安金立石油科技有限公司 | 一种投球清管装置 |
CN202850963U (zh) * | 2012-09-06 | 2013-04-03 | 陕西航天泵阀科技集团有限公司 | 一种泡排球自动加注装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103628854A (zh) * | 2013-11-29 | 2014-03-12 | 中国石油集团渤海钻探工程有限公司 | 全密闭耐高压磁动力多球投球器 |
CN105386739A (zh) * | 2015-08-26 | 2016-03-09 | 西安奥腾石油工程技术服务有限公司 | 一种柱塞气举井专用井口投球防喷管 |
CN105386739B (zh) * | 2015-08-26 | 2018-08-21 | 西安奥腾石油工程技术服务有限公司 | 一种柱塞气举井专用井口投球防喷管 |
CN112548153A (zh) * | 2020-12-15 | 2021-03-26 | 王思琦 | 一种球阀阀芯自动钻孔设备 |
CN113510961A (zh) * | 2021-09-07 | 2021-10-19 | 广汉市福客科技有限公司 | 一种自发泡固体泡排球模具及其制备方法 |
CN114704233A (zh) * | 2022-04-03 | 2022-07-05 | 四川大学 | 泡排球自动加注装置及方法 |
CN115163010A (zh) * | 2022-06-24 | 2022-10-11 | 四川大学 | 一种适应多种天然气井的泡排剂投放装置 |
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CN102797445B (zh) | 2016-03-30 |
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Denomination of invention: Automatic charging device of foam discharging ball Effective date of registration: 20181126 Granted publication date: 20160330 Pledgee: Bank of Kunlun Limited by Share Ltd Xi'an branch Pledgor: Shaanxi Aerospace Valve Technology Group Co., Ltd. Registration number: 2018610000195 |
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Date of cancellation: 20190422 Granted publication date: 20160330 Pledgee: Bank of Kunlun Limited by Share Ltd Xi'an branch Pledgor: Shaanxi Aerospace Valve Technology Group Co., Ltd. Registration number: 2018610000195 |
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Denomination of invention: Automatic charging device of foam discharging ball Effective date of registration: 20190424 Granted publication date: 20160330 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Shaanxi Aerospace Valve Technology Group Co., Ltd. Registration number: 2019610000076 |
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