JPS6415500A - Drum pump - Google Patents
Drum pumpInfo
- Publication number
- JPS6415500A JPS6415500A JP63064659A JP6465988A JPS6415500A JP S6415500 A JPS6415500 A JP S6415500A JP 63064659 A JP63064659 A JP 63064659A JP 6465988 A JP6465988 A JP 6465988A JP S6415500 A JPS6415500 A JP S6415500A
- Authority
- JP
- Japan
- Prior art keywords
- pump
- main body
- sliding sleeve
- tubular
- rotor
- 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.)
- Pending
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
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
- Reciprocating Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3708496 | 1987-03-16 | ||
DE3718325A DE3718325C2 (de) | 1987-03-16 | 1987-06-01 | Fasspumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6415500A true JPS6415500A (en) | 1989-01-19 |
Family
ID=25853530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63064659A Pending JPS6415500A (en) | 1987-03-16 | 1988-03-16 | Drum pump |
Country Status (5)
Country | Link |
---|---|
US (1) | US4909704A (ja) |
EP (1) | EP0282956B2 (ja) |
JP (1) | JPS6415500A (ja) |
DE (2) | DE3718325C2 (ja) |
ES (1) | ES2022940T5 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008301306A (ja) * | 2007-06-01 | 2008-12-11 | Rion Co Ltd | 補聴器 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3718425C2 (de) * | 1987-06-02 | 1995-09-07 | Flux Geraete Gmbh | Pumpe, insbesondere Faßpumpe |
DE3745084C2 (de) * | 1987-10-02 | 2003-02-13 | Flux Geraete Gmbh | Ventilkörper für eine Pumpe, insbesondere eine Faßpumpe |
DE29600125U1 (de) * | 1996-01-04 | 1997-05-07 | Gruen Foerdertechnik Gmbh | Pumpwerk |
DE19614350C2 (de) * | 1996-04-11 | 1999-08-26 | Lutz Pumpen Gmbh & Co Kg | Pumpe, insbesondere Faßpumpe |
DE19938760C1 (de) | 1999-08-16 | 2001-01-18 | Lutz Pumpen Gmbh & Co Kg | Fasspumpe |
DE19942701C1 (de) * | 1999-09-07 | 2000-10-12 | Brigitte Hoffmann | Pumpe, insbesondere Faßpumpe |
DE10044966B4 (de) * | 2000-09-11 | 2004-07-15 | Gardena Manufacturing Gmbh | Tauchpumpe |
DE10338705A1 (de) * | 2003-05-26 | 2004-12-16 | Grün-Pumpen GmbH | Pumpwerk mit Pumpfuß |
DE202004019338U1 (de) | 2004-12-15 | 2005-02-17 | Flux-Geräte GmbH | Behälterpumpe |
US20110233924A1 (en) * | 2007-11-28 | 2011-09-29 | Franklin Fueling Systems, Inc. | Entry boot |
FR2942819A1 (fr) * | 2009-03-09 | 2010-09-10 | Voisin J | Chasse automatique pour eaux usees et station d'epuration des eaux comportant une telle chasse |
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 |
US11931802B2 (en) | 2019-05-17 | 2024-03-19 | Molten Metal Equipment Innovations, Llc | Molten metal controlled flow launder |
CN110821842B (zh) * | 2019-12-06 | 2020-10-27 | 江苏升亚泵阀制造有限公司 | 一种用于离心泵的工作轮和离心泵 |
CN113236578B (zh) * | 2021-04-29 | 2022-05-20 | 南京工程学院 | 一种自动伸出的轴端叶片防汽蚀机构 |
US11873845B2 (en) | 2021-05-28 | 2024-01-16 | Molten Metal Equipment Innovations, Llc | Molten metal transfer device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR744355A (ja) * | 1933-04-19 | |||
US1890683A (en) * | 1929-09-11 | 1932-12-13 | Owen J Hughes | Foot valve |
CH555981A (de) * | 1972-09-05 | 1974-11-15 | Saurer Ag Adolph | Anlage zum mischen und umwaelzen von waermetraegern. |
FI59154C (fi) * | 1972-11-06 | 1981-06-10 | Vilho Janhunen | Saenkventil foer reglering av en slamstroem som pumpas |
US3973868A (en) * | 1974-09-20 | 1976-08-10 | Fairchild Industries Inc. | Suction valve for submerged pumping system |
US4289457A (en) * | 1979-07-30 | 1981-09-15 | Porter Carl W | Combination sea valve and deballast pump |
JPS5664192A (en) * | 1979-10-29 | 1981-06-01 | Hitachi Ltd | Valve structure in liquefied gas pump |
DE3214185A1 (de) * | 1982-04-17 | 1983-10-20 | Flux-Geräte GmbH, 7000 Stuttgart | Pumpe, insbesondere fasspumpe |
JPS59138793A (ja) * | 1983-01-28 | 1984-08-09 | Hitachi Ltd | 液化ガス汲上げ用ポンプ装置 |
DE3412873C2 (de) * | 1984-04-05 | 1986-04-03 | Fa. Karl Lutz, 6980 Wertheim | Pumpe, insbesondere Faßpumpe |
-
1987
- 1987-06-01 DE DE3718325A patent/DE3718325C2/de not_active Expired
-
1988
- 1988-03-11 US US07/166,720 patent/US4909704A/en not_active Expired - Lifetime
- 1988-03-14 DE DE8888104035T patent/DE3862959D1/de not_active Expired - Fee Related
- 1988-03-14 EP EP88104035A patent/EP0282956B2/de not_active Expired - Lifetime
- 1988-03-14 ES ES88104035T patent/ES2022940T5/es not_active Expired - Lifetime
- 1988-03-16 JP JP63064659A patent/JPS6415500A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008301306A (ja) * | 2007-06-01 | 2008-12-11 | Rion Co Ltd | 補聴器 |
Also Published As
Publication number | Publication date |
---|---|
EP0282956A3 (en) | 1989-04-26 |
EP0282956A2 (de) | 1988-09-21 |
EP0282956B2 (de) | 1996-05-01 |
ES2022940B3 (es) | 1991-12-16 |
ES2022940T5 (es) | 1996-10-01 |
DE3862959D1 (de) | 1991-07-04 |
EP0282956B1 (de) | 1991-05-29 |
US4909704A (en) | 1990-03-20 |
DE3718325C2 (de) | 1989-01-19 |
DE3718325A1 (de) | 1988-10-13 |
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