CN2477855Y - 深井钻机、钻机车用泥浆泵 - Google Patents
深井钻机、钻机车用泥浆泵 Download PDFInfo
- Publication number
- CN2477855Y CN2477855Y CN 01218476 CN01218476U CN2477855Y CN 2477855 Y CN2477855 Y CN 2477855Y CN 01218476 CN01218476 CN 01218476 CN 01218476 U CN01218476 U CN 01218476U CN 2477855 Y CN2477855 Y CN 2477855Y
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- Prior art keywords
- pump
- pull bar
- piston
- housed
- pump head
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- 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.)
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- 238000005553 drilling Methods 0.000 title claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 239000002002 slurry Substances 0.000 claims description 20
- 238000012856 packing Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 17
- 230000009977 dual effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010926 purge Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01218476 CN2477855Y (zh) | 2001-03-30 | 2001-03-30 | 深井钻机、钻机车用泥浆泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01218476 CN2477855Y (zh) | 2001-03-30 | 2001-03-30 | 深井钻机、钻机车用泥浆泵 |
Publications (1)
Publication Number | Publication Date |
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CN2477855Y true CN2477855Y (zh) | 2002-02-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 01218476 Expired - Fee Related CN2477855Y (zh) | 2001-03-30 | 2001-03-30 | 深井钻机、钻机车用泥浆泵 |
Country Status (1)
Country | Link |
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CN (1) | CN2477855Y (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102959244A (zh) * | 2010-05-18 | 2013-03-06 | 杰拉尔德·莱斯科 | 泥浆泵 |
CN104100483A (zh) * | 2014-08-06 | 2014-10-15 | 何有山 | 一组人字齿轮传动的矿用柱塞泵 |
CN104832391A (zh) * | 2015-04-01 | 2015-08-12 | 西南石油大学 | 一种立式三缸往复式钻井泵 |
CN108757430A (zh) * | 2018-08-16 | 2018-11-06 | 中船勘察设计研究院有限公司 | 活塞式泵的防漏装置 |
CN111075682A (zh) * | 2019-12-26 | 2020-04-28 | 龚明瀚 | 一种使用曲柄传动的压缩机结构 |
-
2001
- 2001-03-30 CN CN 01218476 patent/CN2477855Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102959244A (zh) * | 2010-05-18 | 2013-03-06 | 杰拉尔德·莱斯科 | 泥浆泵 |
CN104100483A (zh) * | 2014-08-06 | 2014-10-15 | 何有山 | 一组人字齿轮传动的矿用柱塞泵 |
CN104832391A (zh) * | 2015-04-01 | 2015-08-12 | 西南石油大学 | 一种立式三缸往复式钻井泵 |
CN108757430A (zh) * | 2018-08-16 | 2018-11-06 | 中船勘察设计研究院有限公司 | 活塞式泵的防漏装置 |
CN111075682A (zh) * | 2019-12-26 | 2020-04-28 | 龚明瀚 | 一种使用曲柄传动的压缩机结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GEOPHYSICAL PROSPECTING BUREAU, CHINA PETROLEUM GR Free format text: FORMER NAME OR ADDRESS: EQUIPMENT MANUFACTURING GENERAL FACTORY, PETROLEUM GEOPHYSICAL SURVEY BUREAU MACHINERY PLANT |
|
CP03 | Change of name, title or address |
Address after: 072751, Hebei, Zhuozhou 11 mailbox, Petroleum Exploration Bureau, science and technology development department contacts Patentee after: Geophysical Exploration Bureau, China Petroleum Group Address before: 072555 121 mailbox manufacturing General Factory, Xushui County, Hebei Patentee before: Machinery Plant of Petroleum Geophysical Prospecting Bureau Appts. Mfg. General |
|
C56 | Change in the name or address of the patentee |
Owner name: DONGFANG GEOPHYSICAL EXPLORATION CO., LTD., SINOPE Free format text: FORMER NAME OR ADDRESS: GEOPHYSICAL PROSPECTING BUREAU, CHINA PETROLEUM GROUP |
|
CP03 | Change of name, title or address |
Address after: 072751 mail technology and information department, box 11, Hebei, Zhuozhou Patentee after: Dongfang Geophysical Exploration Co., Ltd., China Petrochemical Corp. Address before: Science and technology development department, bureau of petroleum geophysical prospecting, box 11, Zhuozhou, Hebei Patentee before: Geophysical Exploration Bureau, China Petroleum Group |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020220 Termination date: 20100330 |