FR2475155B1 - - Google Patents
Info
- Publication number
- FR2475155B1 FR2475155B1 FR8002526A FR8002526A FR2475155B1 FR 2475155 B1 FR2475155 B1 FR 2475155B1 FR 8002526 A FR8002526 A FR 8002526A FR 8002526 A FR8002526 A FR 8002526A FR 2475155 B1 FR2475155 B1 FR 2475155B1
- Authority
- FR
- France
- 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
Links
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
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/16—Adhesion-type liquid-lifting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8002526A FR2475155A1 (fr) | 1980-02-01 | 1980-02-01 | Pompe a meche, pour pomper des liquides a toutes profondeurs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8002526A FR2475155A1 (fr) | 1980-02-01 | 1980-02-01 | Pompe a meche, pour pomper des liquides a toutes profondeurs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2475155A1 FR2475155A1 (fr) | 1981-08-07 |
FR2475155B1 true FR2475155B1 (fr) | 1982-06-25 |
Family
ID=9238250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8002526A Granted FR2475155A1 (fr) | 1980-02-01 | 1980-02-01 | Pompe a meche, pour pomper des liquides a toutes profondeurs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2475155A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5048670A (en) * | 1991-03-11 | 1991-09-17 | Crafton James W | Flexible conveyor assembly and conveying apparatus and method for lifting fluid |
US5381861A (en) * | 1994-02-07 | 1995-01-17 | Soco Technologies, Inc. | Drive head for flexible conveyor fluid lifting system |
CN109505751B (zh) * | 2018-10-23 | 2020-06-19 | 广东粤路勘察设计有限公司 | 用于钻孔抽水试验的抽水设备 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB134905A (fr) * | 1900-01-01 | |||
FR547083A (fr) * | 1922-02-04 | 1922-11-30 | élévateur d'eau à courroie en nids d'abeilles | |
US1703963A (en) * | 1925-06-01 | 1929-03-05 | Horace F Scruby | Means for raising oil from wells |
GB463523A (en) * | 1936-06-30 | 1937-04-01 | Ernest Dean | Improvements in chain liquid pumps |
FR1104114A (fr) * | 1954-04-29 | 1955-11-16 | Pompe élévatoire | |
FR1426511A (fr) * | 1965-02-25 | 1966-01-28 | Champenois Ets | Pompe élévatrice pour liquides |
-
1980
- 1980-02-01 FR FR8002526A patent/FR2475155A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2475155A1 (fr) | 1981-08-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |