CN103498657B - 一种全系列大容量自动装球数字控制分段压裂投球器 - Google Patents
一种全系列大容量自动装球数字控制分段压裂投球器 Download PDFInfo
- Publication number
- CN103498657B CN103498657B CN201310473617.0A CN201310473617A CN103498657B CN 103498657 B CN103498657 B CN 103498657B CN 201310473617 A CN201310473617 A CN 201310473617A CN 103498657 B CN103498657 B CN 103498657B
- Authority
- CN
- China
- Prior art keywords
- ball
- power transmission
- transmission shaft
- pitching
- tooth gear
- 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.)
- Active
Links
Landscapes
- Transmission Devices (AREA)
- Toys (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310473617.0A CN103498657B (zh) | 2013-10-12 | 2013-10-12 | 一种全系列大容量自动装球数字控制分段压裂投球器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310473617.0A CN103498657B (zh) | 2013-10-12 | 2013-10-12 | 一种全系列大容量自动装球数字控制分段压裂投球器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103498657A CN103498657A (zh) | 2014-01-08 |
CN103498657B true CN103498657B (zh) | 2015-12-02 |
Family
ID=49863907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310473617.0A Active CN103498657B (zh) | 2013-10-12 | 2013-10-12 | 一种全系列大容量自动装球数字控制分段压裂投球器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103498657B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9739111B2 (en) | 2011-05-05 | 2017-08-22 | Oil States Energy Services, L.L.C. | Controlled aperture ball drop |
CN106917600A (zh) * | 2017-05-02 | 2017-07-04 | 贵州煤层气能源开发有限公司 | 一种旋转式多球投球器 |
CN112855104B (zh) * | 2021-01-13 | 2023-01-20 | 孙淑芳 | 一种油井用压裂投球器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847223A (en) * | 1973-07-27 | 1974-11-12 | Halliburton Co | Retrievable fluid control valve and method |
AU6328880A (en) * | 1979-12-27 | 1981-07-02 | Halliburton Company | Gravel packing a well |
CA2688639A1 (en) * | 2008-12-15 | 2010-06-15 | Weir Spm, Inc. | Improved ball injector |
CN201650255U (zh) * | 2010-04-26 | 2010-11-24 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 遥控旋塞式钢球投球器 |
CN102921686A (zh) * | 2012-11-09 | 2013-02-13 | 西安冠林智能科技有限公司 | 新型射频识别自动投球器 |
CN203515543U (zh) * | 2013-10-12 | 2014-04-02 | 兰州城临石油钻采设备有限公司 | 一种全系列大容量自动装球数字控制分段压裂投球器 |
-
2013
- 2013-10-12 CN CN201310473617.0A patent/CN103498657B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847223A (en) * | 1973-07-27 | 1974-11-12 | Halliburton Co | Retrievable fluid control valve and method |
CA990644A (en) * | 1973-07-27 | 1976-06-08 | Walter E. Hyde | Retrievable fluid control valve and method |
AU6328880A (en) * | 1979-12-27 | 1981-07-02 | Halliburton Company | Gravel packing a well |
CA2688639A1 (en) * | 2008-12-15 | 2010-06-15 | Weir Spm, Inc. | Improved ball injector |
CN101899968A (zh) * | 2008-12-15 | 2010-12-01 | 韦尔Spm公司 | 改进的投球器 |
CN201650255U (zh) * | 2010-04-26 | 2010-11-24 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | 遥控旋塞式钢球投球器 |
CN102921686A (zh) * | 2012-11-09 | 2013-02-13 | 西安冠林智能科技有限公司 | 新型射频识别自动投球器 |
CN203515543U (zh) * | 2013-10-12 | 2014-04-02 | 兰州城临石油钻采设备有限公司 | 一种全系列大容量自动装球数字控制分段压裂投球器 |
Also Published As
Publication number | Publication date |
---|---|
CN103498657A (zh) | 2014-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103498657B (zh) | 一种全系列大容量自动装球数字控制分段压裂投球器 | |
CN101476457B (zh) | 油井自动投球装置 | |
CN107186696A (zh) | 手眼伺服作业机器人实训装置 | |
CN204642871U (zh) | 一种全自动骨灰盒存取系统 | |
CN104070909B (zh) | 一种多色彩马赛克颗粒多轨道的自动铺贴设备 | |
CN204620471U (zh) | 选矿用自动控制分拣系统 | |
CN105976669A (zh) | 一种模块化生产实训系统 | |
CN203515543U (zh) | 一种全系列大容量自动装球数字控制分段压裂投球器 | |
CN203715249U (zh) | 一种自动灌装设备 | |
CN203740558U (zh) | 一种伸缩式阻挡装置 | |
CN206108256U (zh) | 一种在输送机中使用的具有防火断开功能的连杆机构 | |
CN101976617A (zh) | 利用防误闭锁系统防止机械措施发生交叉作业事故的方法 | |
CN203809045U (zh) | 一种充填管道系统 | |
CN105196041B (zh) | 一种组合盖自动装配系统 | |
CN204727145U (zh) | 一种电池上料设备 | |
CN201482781U (zh) | 一种取投球装置和输油管道清蜡投球机 | |
CN103207621A (zh) | 轨道式移动装置的定位方法、设备及系统 | |
CN204082191U (zh) | 液压支架伺服控制系统 | |
CN103994120A (zh) | 一种液压支架推移油缸控制装置及其控制方法 | |
CN202983162U (zh) | 自动麻将机用麻将牌过渡输送机构 | |
CN203383820U (zh) | 一种刨煤机工作面无人自动化开采系统 | |
CN202850963U (zh) | 一种泡排球自动加注装置 | |
CN104199379A (zh) | 基于手机gprs平台的plc监控系统 | |
CN209781354U (zh) | 一种凿岩掘进完成后自动回退系统 | |
CN202984221U (zh) | 一种液压式零排放管线数字化投球清蜡系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A full series of high-capacity automatic ball loading digital control segmented fracturing Pitcher Effective date of registration: 20211210 Granted publication date: 20151202 Pledgee: Export Import Bank of China Gansu Branch Pledgor: LANZHOU CHENGLIN OIL DRILLING EQUIPMENT CO.,LTD. Registration number: Y2021620000017 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230106 Granted publication date: 20151202 Pledgee: Export Import Bank of China Gansu Branch Pledgor: LANZHOU CHENGLIN OIL DRILLING EQUIPMENT CO.,LTD. Registration number: Y2021620000017 |
|
PC01 | Cancellation 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 full series of large-capacity automatic ball loading digital controlled staged fracturing ball thrower Effective date of registration: 20230111 Granted publication date: 20151202 Pledgee: Export Import Bank of China Gansu Branch Pledgor: LANZHOU CHENGLIN OIL DRILLING EQUIPMENT CO.,LTD. Registration number: Y2023620000011 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |