DE69304002T2 - Pumpe mit zum Teil hohlem Kolben - Google Patents
Pumpe mit zum Teil hohlem KolbenInfo
- Publication number
- DE69304002T2 DE69304002T2 DE69304002T DE69304002T DE69304002T2 DE 69304002 T2 DE69304002 T2 DE 69304002T2 DE 69304002 T DE69304002 T DE 69304002T DE 69304002 T DE69304002 T DE 69304002T DE 69304002 T2 DE69304002 T2 DE 69304002T2
- Authority
- DE
- Germany
- Prior art keywords
- fluid
- piston
- chamber
- pressure
- pump
- 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
Links
- 239000012530 fluid Substances 0.000 claims description 38
- 239000004568 cement Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 239000008267 milk Substances 0.000 claims description 2
- 210000004080 milk Anatomy 0.000 claims description 2
- 235000013336 milk Nutrition 0.000 claims description 2
- 239000002480 mineral oil Substances 0.000 claims 1
- 235000010446 mineral oil Nutrition 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/125—Reciprocating valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Compressor (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9209022A FR2693771B1 (fr) | 1992-07-20 | 1992-07-20 | Pompe comportant un piston partiellement creux, et ses applications notamment dans l'industrie pétrolière. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69304002D1 DE69304002D1 (de) | 1996-09-19 |
| DE69304002T2 true DE69304002T2 (de) | 1997-03-13 |
Family
ID=9432125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69304002T Expired - Fee Related DE69304002T2 (de) | 1992-07-20 | 1993-06-18 | Pumpe mit zum Teil hohlem Kolben |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0580196B1 (fr) |
| JP (1) | JPH06167277A (fr) |
| CA (1) | CA2100837A1 (fr) |
| DE (1) | DE69304002T2 (fr) |
| FR (1) | FR2693771B1 (fr) |
| NO (1) | NO306223B1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10203579A1 (de) * | 2001-10-15 | 2003-04-24 | Lg Electronics Inc | Gasansaugvorrichtung für Hubkolbenverdichter |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002018801A1 (fr) * | 2000-08-25 | 2002-03-07 | Rosenthal Stephen A | Procede et appareil pour jonctions |
| US6568925B2 (en) | 2001-03-28 | 2003-05-27 | Eric Gunderson | Abrasive liquid pump apparatus and method |
| JP2006329007A (ja) * | 2005-05-24 | 2006-12-07 | Meika Ryu | 電流制御往復式流体圧送ユニット |
| JP5107651B2 (ja) * | 2007-10-02 | 2012-12-26 | タクボエンジニアリング株式会社 | 塗料供給用シリンジ |
| UA109683C2 (uk) | 2010-12-09 | 2015-09-25 | Зміщений клапанний отвір у поршневому насосі | |
| US8590614B2 (en) * | 2011-05-03 | 2013-11-26 | Halliburton Energy Services, Inc. | High pressure stimulation pump |
| USD687125S1 (en) | 2011-08-19 | 2013-07-30 | S.P.M. Flow Control, Inc. | Fluid end |
| CN103161725A (zh) * | 2011-12-16 | 2013-06-19 | 东台兴业股份有限公司 | 活塞式加压泵 |
| CA2863563C (fr) | 2012-02-01 | 2021-10-19 | S.P.M. Flow Control, Inc. | Extremite fluidique de pompe avec partie de bande integree |
| USD679292S1 (en) | 2012-04-27 | 2013-04-02 | S.P.M. Flow Control, Inc. | Center portion of fluid cylinder for pump |
| USD706832S1 (en) | 2012-06-15 | 2014-06-10 | S.P.M. Flow Control, Inc. | Fluid cylinder for a pump |
| USD705817S1 (en) | 2012-06-21 | 2014-05-27 | S.P.M. Flow Control, Inc. | Center portion of a fluid cylinder for a pump |
| CN102777373A (zh) * | 2012-07-10 | 2012-11-14 | 镇江长城注浆设备有限公司 | 双液同步注浆泵 |
| CN104696185A (zh) * | 2015-03-20 | 2015-06-10 | 丹阳琦瑞机械有限公司 | 立式加电液泵 |
| US20180274535A1 (en) * | 2017-03-27 | 2018-09-27 | Karcher North America, Inc. | Hollow piston pump |
| US11578710B2 (en) | 2019-05-02 | 2023-02-14 | Kerr Machine Co. | Fracturing pump with in-line fluid end |
| US11441687B2 (en) | 2019-05-14 | 2022-09-13 | Halliburton Energy Services, Inc. | Pump fluid end with positional indifference for maintenance |
| US11739748B2 (en) | 2019-05-14 | 2023-08-29 | Halliburton Energy Services, Inc. | Pump fluid end with easy access suction valve |
| US11560888B2 (en) | 2019-05-14 | 2023-01-24 | Halliburton Energy Services, Inc. | Easy change pump plunger |
| US11965503B2 (en) | 2019-05-14 | 2024-04-23 | Halliburton Energy Services, Inc. | Flexible manifold for reciprocating pump |
| US11231111B2 (en) | 2019-05-14 | 2022-01-25 | Halliburton Energy Services, Inc. | Pump valve seat with supplemental retention |
| US11105327B2 (en) | 2019-05-14 | 2021-08-31 | Halliburton Energy Services, Inc. | Valve assembly for a fluid end with limited access |
| US10808846B1 (en) | 2019-05-14 | 2020-10-20 | Halliburton Energy Services, Inc. | Pump plunger with wrench features |
| US11261863B2 (en) | 2019-05-14 | 2022-03-01 | Halliburton Energy Services, Inc. | Flexible manifold for reciprocating pump |
| US10941766B2 (en) | 2019-06-10 | 2021-03-09 | Halliburton Energy Sendees, Inc. | Multi-layer coating for plunger and/or packing sleeve |
| US11280326B2 (en) | 2019-06-10 | 2022-03-22 | Halliburton Energy Services, Inc. | Pump fluid end with suction valve closure assist |
| US10808851B1 (en) | 2019-06-10 | 2020-10-20 | Halliburton Energy Services, Inc. | Multi-material frac valve poppet |
| US10677380B1 (en) | 2019-07-26 | 2020-06-09 | Halliburton Energy Services, Inc. | Fail safe suction hose for significantly moving suction port |
| US10989188B2 (en) | 2019-07-26 | 2021-04-27 | Halliburton Energy Services, Inc. | Oil field pumps with reduced maintenance |
| US11530750B2 (en) | 2019-12-24 | 2022-12-20 | Halliburton Energy Services, Inc. | Horizontal balanced guided valve |
| US11073144B1 (en) | 2020-02-14 | 2021-07-27 | Halliburton Energy Services, Inc. | Pump valve assembly |
| US11002120B1 (en) | 2020-02-28 | 2021-05-11 | Halliburton Energy Services, Inc. | Dynamic packing seal compression system for pumps |
| US10947967B1 (en) | 2020-03-11 | 2021-03-16 | Halliburton Energy Services, Inc. | Discharge valve disabler and pressure pulse generator therefrom |
| US12258950B2 (en) | 2023-01-12 | 2025-03-25 | Gd Energy Products, Llc | Open channel plunger for fracking pumps |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR599965A (fr) * | 1925-06-20 | 1926-01-27 | C I Ingg Audoli Bertola Ab | Pompe à faible débit pour installations domestiques |
| CH257522A (fr) * | 1943-12-27 | 1948-10-15 | Anonyme Messier Societe | Pompe hydraulique. |
| GB672173A (en) * | 1949-08-06 | 1952-05-14 | Siam | Improvements in or relating to reciprocating pumps |
-
1992
- 1992-07-20 FR FR9209022A patent/FR2693771B1/fr not_active Expired - Fee Related
-
1993
- 1993-06-18 EP EP93201766A patent/EP0580196B1/fr not_active Expired - Lifetime
- 1993-06-18 DE DE69304002T patent/DE69304002T2/de not_active Expired - Fee Related
- 1993-07-19 JP JP5178299A patent/JPH06167277A/ja active Pending
- 1993-07-19 CA CA002100837A patent/CA2100837A1/fr not_active Abandoned
- 1993-07-19 NO NO932609A patent/NO306223B1/no not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10203579A1 (de) * | 2001-10-15 | 2003-04-24 | Lg Electronics Inc | Gasansaugvorrichtung für Hubkolbenverdichter |
| DE10203579C2 (de) * | 2001-10-15 | 2003-10-09 | Lg Electronics Inc | Gasansaugvorrichtung für Hubkolbenverdichter |
Also Published As
| Publication number | Publication date |
|---|---|
| NO932609D0 (no) | 1993-07-19 |
| NO306223B1 (no) | 1999-10-04 |
| EP0580196A1 (fr) | 1994-01-26 |
| FR2693771A1 (fr) | 1994-01-21 |
| DE69304002D1 (de) | 1996-09-19 |
| JPH06167277A (ja) | 1994-06-14 |
| CA2100837A1 (fr) | 1994-01-21 |
| NO932609L (no) | 1994-01-21 |
| EP0580196B1 (fr) | 1996-08-14 |
| FR2693771B1 (fr) | 1994-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |