FR2525290B1 - Pompe, notamment pompe immergee ou pompe portative - Google Patents
Pompe, notamment pompe immergee ou pompe portativeInfo
- Publication number
- FR2525290B1 FR2525290B1 FR8306053A FR8306053A FR2525290B1 FR 2525290 B1 FR2525290 B1 FR 2525290B1 FR 8306053 A FR8306053 A FR 8306053A FR 8306053 A FR8306053 A FR 8306053A FR 2525290 B1 FR2525290 B1 FR 2525290B1
- Authority
- FR
- France
- Prior art keywords
- pump
- portable
- especially submersible
- submersible
- submersible 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/901—Drilled well-type pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823214185 DE3214185A1 (de) | 1982-04-17 | 1982-04-17 | Pumpe, insbesondere fasspumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2525290A1 FR2525290A1 (fr) | 1983-10-21 |
FR2525290B1 true FR2525290B1 (fr) | 1986-05-02 |
Family
ID=6161144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8306053A Expired FR2525290B1 (fr) | 1982-04-17 | 1983-04-13 | Pompe, notamment pompe immergee ou pompe portative |
Country Status (4)
Country | Link |
---|---|
US (1) | US4530641A (fr) |
DE (1) | DE3214185A1 (fr) |
FR (1) | FR2525290B1 (fr) |
GB (1) | GB2122260B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3328484A1 (de) * | 1983-08-06 | 1985-02-14 | Flux Geraete Gmbh | Pumpe, insbesondere fass- oder tauchpumpe |
DE3622963A1 (de) * | 1986-07-09 | 1988-01-21 | Flux Geraete Gmbh | Pumpe, vorzugsweise behaelterpumpe |
DE3718325C2 (de) * | 1987-03-16 | 1989-01-19 | Lutz Fa Karl | Fasspumpe |
US10428821B2 (en) * | 2009-08-07 | 2019-10-01 | Molten Metal Equipment Innovations, Llc | Quick submergence molten metal pump |
US10138892B2 (en) | 2014-07-02 | 2018-11-27 | Molten Metal Equipment Innovations, Llc | Rotor and rotor shaft for molten metal |
US10947980B2 (en) | 2015-02-02 | 2021-03-16 | Molten Metal Equipment Innovations, Llc | Molten metal rotor with hardened blade tips |
US11149747B2 (en) | 2017-11-17 | 2021-10-19 | Molten Metal Equipment Innovations, Llc | Tensioned support post and other molten metal devices |
US20200360990A1 (en) | 2019-05-17 | 2020-11-19 | Molten Metal Equipment Innovations, Llc | Molten Metal Transfer System and Method |
DE102020125818A1 (de) | 2020-10-02 | 2022-04-07 | Renner Gmbh | Tauchkreiselpumpe und Laufrad für eine solche |
DE202020105664U1 (de) | 2020-10-02 | 2021-09-20 | Renner Gmbh | Tauchkreiselpumpe und Laufrad für eine solche |
DE102020125824A1 (de) | 2020-10-02 | 2022-04-07 | Renner Gmbh | Tauchkreiselpumpe |
US11873845B2 (en) | 2021-05-28 | 2024-01-16 | Molten Metal Equipment Innovations, Llc | Molten metal transfer device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1170512A (en) * | 1911-05-04 | 1916-02-08 | American Well Works | Pump. |
US1170574A (en) * | 1913-01-27 | 1916-02-08 | American Well Works | Pumping apparatus. |
US1141010A (en) * | 1914-02-16 | 1915-05-25 | Hill Tripp Pump Company | Deep-well pump. |
US1266552A (en) * | 1916-10-06 | 1918-05-21 | American Well Works | Rotary deep-well pump. |
US1677262A (en) * | 1925-11-17 | 1928-07-17 | Peerless Pump Co | Oil-tube water seal |
GB536627A (en) * | 1939-11-27 | 1941-05-21 | Harry E La Bour | Improvements in or relating to centrifugal pumps |
US2764943A (en) * | 1951-10-13 | 1956-10-02 | Surface Combustion Corp | Pump system |
GB1308315A (en) * | 1969-03-25 | 1973-02-21 | Lucas Industries Ltd | Electrically driven pump |
FR2226023A5 (fr) * | 1973-01-19 | 1974-11-08 | Siemens Ag |
-
1982
- 1982-04-17 DE DE19823214185 patent/DE3214185A1/de not_active Withdrawn
-
1983
- 1983-04-13 FR FR8306053A patent/FR2525290B1/fr not_active Expired
- 1983-04-15 GB GB08310202A patent/GB2122260B/en not_active Expired
- 1983-04-15 US US06/485,540 patent/US4530641A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4530641A (en) | 1985-07-23 |
GB8310202D0 (en) | 1983-05-18 |
FR2525290A1 (fr) | 1983-10-21 |
GB2122260B (en) | 1985-08-29 |
GB2122260A (en) | 1984-01-11 |
DE3214185A1 (de) | 1983-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |