CN104295473B - 液压容积泵 - Google Patents
液压容积泵 Download PDFInfo
- Publication number
- CN104295473B CN104295473B CN201410515513.6A CN201410515513A CN104295473B CN 104295473 B CN104295473 B CN 104295473B CN 201410515513 A CN201410515513 A CN 201410515513A CN 104295473 B CN104295473 B CN 104295473B
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- Prior art keywords
- pump
- driving tube
- pump chamber
- chamber
- outlet
- 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.)
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- 238000006073 displacement reaction Methods 0.000 title abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000012224 working solution Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 31
- 239000012530 fluid Substances 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Reciprocating Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410515513.6A CN104295473B (zh) | 2014-09-29 | 2014-09-29 | 液压容积泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410515513.6A CN104295473B (zh) | 2014-09-29 | 2014-09-29 | 液压容积泵 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104295473A CN104295473A (zh) | 2015-01-21 |
CN104295473B true CN104295473B (zh) | 2017-02-15 |
Family
ID=52315358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410515513.6A Active CN104295473B (zh) | 2014-09-29 | 2014-09-29 | 液压容积泵 |
Country Status (1)
Country | Link |
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CN (1) | CN104295473B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110513278A (zh) * | 2019-07-29 | 2019-11-29 | 北京矿冶科技集团有限公司 | 乳化基质输送装置及方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2871789A (en) * | 1955-07-11 | 1959-02-03 | Chamberlain Corp | Pulse pumps |
GB837737A (en) * | 1957-12-06 | 1960-06-15 | Wm Butler & Co Bristol Ltd | Improvements relating to hydraulically operated pumps |
CN85204131U (zh) * | 1985-09-27 | 1986-08-27 | 湖南省卫生防疫站 | 液压传动膜片泵 |
CN1412435A (zh) * | 2002-08-01 | 2003-04-23 | 甘肃工业大学 | 自动补油双作用碟簧式隔膜泵 |
CN102245900A (zh) * | 2008-12-08 | 2011-11-16 | 佩尔吉尔拉姆工程师有限公司 | 泵或压缩机的驱动装置 |
CN204200534U (zh) * | 2014-09-29 | 2015-03-11 | 成都市天仁自动化科技有限公司 | 液压容积泵 |
-
2014
- 2014-09-29 CN CN201410515513.6A patent/CN104295473B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2871789A (en) * | 1955-07-11 | 1959-02-03 | Chamberlain Corp | Pulse pumps |
GB837737A (en) * | 1957-12-06 | 1960-06-15 | Wm Butler & Co Bristol Ltd | Improvements relating to hydraulically operated pumps |
CN85204131U (zh) * | 1985-09-27 | 1986-08-27 | 湖南省卫生防疫站 | 液压传动膜片泵 |
CN1412435A (zh) * | 2002-08-01 | 2003-04-23 | 甘肃工业大学 | 自动补油双作用碟簧式隔膜泵 |
CN102245900A (zh) * | 2008-12-08 | 2011-11-16 | 佩尔吉尔拉姆工程师有限公司 | 泵或压缩机的驱动装置 |
CN204200534U (zh) * | 2014-09-29 | 2015-03-11 | 成都市天仁自动化科技有限公司 | 液压容积泵 |
Also Published As
Publication number | Publication date |
---|---|
CN104295473A (zh) | 2015-01-21 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190211 Address after: 610000 Ronggang Road, South Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province Patentee after: CHENGDU MEIJINDI STAINLESS STEEL PRODUCTS Co.,Ltd. Address before: 611730 No. 2688 Xiyuan Avenue, Southern District of Chengdu Modern Industrial Port, Pixian County, Chengdu City, Sichuan Province Patentee before: CHENGDU TIANREN AUTOMATION SCIENCE & TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 610000 Ronggang Road, South Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province Patentee after: Chengdu meijindi Technology Co.,Ltd. Country or region after: China Address before: 610000 Ronggang Road, South Area of Chengdu Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province Patentee before: CHENGDU MEIJINDI STAINLESS STEEL PRODUCTS Co.,Ltd. Country or region before: China |