CN201326698Y - 石油钻机绞车齿轮箱 - Google Patents
石油钻机绞车齿轮箱 Download PDFInfo
- Publication number
- CN201326698Y CN201326698Y CNU2008202149152U CN200820214915U CN201326698Y CN 201326698 Y CN201326698 Y CN 201326698Y CN U2008202149152 U CNU2008202149152 U CN U2008202149152U CN 200820214915 U CN200820214915 U CN 200820214915U CN 201326698 Y CN201326698 Y CN 201326698Y
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- CN
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- Prior art keywords
- gear
- spline
- shaft
- small
- input shaft
- 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.)
- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 6
- 239000003208 petroleum Substances 0.000 title claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 239000003129 oil well Substances 0.000 description 2
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Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202149152U CN201326698Y (zh) | 2008-12-25 | 2008-12-25 | 石油钻机绞车齿轮箱 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202149152U CN201326698Y (zh) | 2008-12-25 | 2008-12-25 | 石油钻机绞车齿轮箱 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201326698Y true CN201326698Y (zh) | 2009-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202149152U Expired - Fee Related CN201326698Y (zh) | 2008-12-25 | 2008-12-25 | 石油钻机绞车齿轮箱 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201326698Y (zh) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425663A (zh) * | 2011-12-07 | 2012-04-25 | 湖南利尔电路板有限公司 | 用于工业齿轮箱的气动不停机换挡装置 |
| CN105587829A (zh) * | 2015-12-17 | 2016-05-18 | 北京南口轨道交通机械有限责任公司 | 钻机绞车机械传动系统 |
| CN106895118A (zh) * | 2015-12-17 | 2017-06-27 | 中车北京南口机械有限公司 | 减速箱及钻机绞车 |
| CN106895117A (zh) * | 2015-12-17 | 2017-06-27 | 中车北京南口机械有限公司 | 减速箱及钻机 |
| CN107906197A (zh) * | 2018-01-04 | 2018-04-13 | 杨仲磊 | 一种具有两速比三档位的齿轮箱 |
| CN108119618A (zh) * | 2016-11-30 | 2018-06-05 | 中车北京南口机械有限公司 | 钻机绞车齿轮箱及钻机绞车 |
| CN112240371A (zh) * | 2020-11-23 | 2021-01-19 | 中国重型机械研究院股份公司 | 一种适用于板带生产的两级变速齿轮传动机构 |
-
2008
- 2008-12-25 CN CNU2008202149152U patent/CN201326698Y/zh not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425663A (zh) * | 2011-12-07 | 2012-04-25 | 湖南利尔电路板有限公司 | 用于工业齿轮箱的气动不停机换挡装置 |
| CN102425663B (zh) * | 2011-12-07 | 2014-06-25 | 湖南利尔电路板有限公司 | 用于工业齿轮箱的气动不停机换挡装置 |
| CN105587829A (zh) * | 2015-12-17 | 2016-05-18 | 北京南口轨道交通机械有限责任公司 | 钻机绞车机械传动系统 |
| CN106895118A (zh) * | 2015-12-17 | 2017-06-27 | 中车北京南口机械有限公司 | 减速箱及钻机绞车 |
| CN106895117A (zh) * | 2015-12-17 | 2017-06-27 | 中车北京南口机械有限公司 | 减速箱及钻机 |
| CN106895118B (zh) * | 2015-12-17 | 2019-07-30 | 中车北京南口机械有限公司 | 减速箱及钻机绞车 |
| CN108119618A (zh) * | 2016-11-30 | 2018-06-05 | 中车北京南口机械有限公司 | 钻机绞车齿轮箱及钻机绞车 |
| CN107906197A (zh) * | 2018-01-04 | 2018-04-13 | 杨仲磊 | 一种具有两速比三档位的齿轮箱 |
| CN112240371A (zh) * | 2020-11-23 | 2021-01-19 | 中国重型机械研究院股份公司 | 一种适用于板带生产的两级变速齿轮传动机构 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing Gaojing Engineering Equipment Co., Ltd. Assignor: Nanjing Gaote Gear Box Manufacturing Co., Ltd. Contract record no.: 2011320000536 Denomination of utility model: Gear box of petroleum drilling machine winch and winch adopting gear box Granted publication date: 20091014 License type: Exclusive License Record date: 20110407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20161225 |