JPS403655B1 - - Google Patents
Info
- Publication number
- JPS403655B1 JPS403655B1 JP5225962A JP5225962A JPS403655B1 JP S403655 B1 JPS403655 B1 JP S403655B1 JP 5225962 A JP5225962 A JP 5225962A JP 5225962 A JP5225962 A JP 5225962A JP S403655 B1 JPS403655 B1 JP S403655B1
- Authority
- JP
- Japan
- 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
- F04D9/00—Priming; Preventing vapour lock
- F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
- F04D9/041—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock the priming pump having evacuating action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/001—Preventing vapour lock
- F04D9/002—Preventing vapour lock by means in the very pump
- F04D9/003—Preventing vapour lock by means in the very pump separating and removing the vapour
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/13—Kind or type mixed, e.g. two-phase fluid
- F05B2210/132—Pumps with means for separating and evacuating the gaseous phase
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5225962A JPS403655B1 (it) | 1962-11-20 | 1962-11-20 | |
US324065A US3230890A (en) | 1962-11-20 | 1963-11-15 | Centrifugal pump |
DE19631528895 DE1528895C3 (de) | 1962-11-20 | 1963-11-19 | Zentrifugalpumpe |
GB4575663A GB1008296A (en) | 1962-11-20 | 1963-11-20 | Centrifugal pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5225962A JPS403655B1 (it) | 1962-11-20 | 1962-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS403655B1 true JPS403655B1 (it) | 1965-02-26 |
Family
ID=12909742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5225962A Pending JPS403655B1 (it) | 1962-11-20 | 1962-11-20 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3230890A (it) |
JP (1) | JPS403655B1 (it) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6152689A (en) * | 1996-07-26 | 2000-11-28 | Kabushiki Kaisha Yokota Seisakusho | Self-priming type cetrifugal pump |
WO2001002732A1 (fr) * | 1999-07-05 | 2001-01-11 | Kabushiki Kaisha Yokota Seisakusho | Dispositif de pompage |
JP2021095905A (ja) * | 2019-12-19 | 2021-06-24 | 株式会社川本製作所 | 羽根車及び水中ポンプ |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757952C2 (de) * | 1977-12-24 | 1983-02-24 | Sihi Gmbh & Co Kg, 2210 Itzehoe | Selbstansaugende Kreiselpumpe |
US4269566A (en) * | 1978-09-13 | 1981-05-26 | Spruiell Walter L | Centrifugal pump for abrasive liquids |
FI872967A (fi) * | 1987-07-06 | 1989-01-07 | Ahlstroem Oy | Pump och foerfarande foer separering av gas med pumpen ur mediet som skall pumpas. |
US4776758A (en) * | 1987-07-06 | 1988-10-11 | Kamyr Ab | Combined fluidizing and vacuum pump |
US4936744A (en) * | 1989-07-25 | 1990-06-26 | Goulds Pumps, Incorporated | Centrifugal pump |
FI95540C (fi) * | 1990-09-25 | 1996-02-26 | Ahlstroem Oy | Menetelmä ja laite kaasun erottamiseksi kiintoainetta sisältävästä nesteestä |
FR2698916B1 (fr) * | 1992-12-04 | 1995-03-03 | Moret Ets F | Pompe perfectionnée notamment pour suspensions fibreuses concentrées. |
US6409478B1 (en) | 1999-02-26 | 2002-06-25 | Roper Holdings, Inc. | Vacuum-assisted pump |
SE525029C2 (sv) * | 2001-07-13 | 2004-11-16 | Abs Pump Prod Ab | Anordning vid centrifugalpump |
ATE356936T1 (de) * | 2001-08-11 | 2007-04-15 | Pioneer Pump Inc | Selbstansaugendes pumpenaggregat |
US7232288B2 (en) * | 2005-01-31 | 2007-06-19 | James Tibban | Hydraulic submersible mud pump |
KR101072855B1 (ko) * | 2011-06-09 | 2011-10-14 | 김찬원 | 진공 강 자흡식 펌프 |
ES2796733T3 (es) * | 2012-02-10 | 2020-11-30 | Sulzer Management Ag | Bomba, así como instalación de recirculación para una bomba |
EP3686434A1 (en) | 2019-01-25 | 2020-07-29 | Pentair Flow Technologies, LLC | Self-priming assembly for use in a multi-stage pump |
US11805765B1 (en) | 2023-02-07 | 2023-11-07 | Bradley Toschlog | Centrifugal pump system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE22806C (de) * | P. J. SEIFFERMANN in Frankfurt a. M | Neuerungen an Kalklicht-Lampen | ||
DE499220C (de) * | 1930-06-04 | Adolf Zeller | Selbstansaugende Kreiselpumpe | |
DE556579C (de) * | 1930-07-23 | 1932-08-12 | Adolf Zeller | Selbstansaugende Kreiselpumpe |
DE614571C (de) * | 1934-02-08 | 1935-06-13 | Alfred Arnold | Selbstansaugende Kreiselpumpe mit besonderem Hilfsrad zur Entlueftung |
US3073249A (en) * | 1958-02-14 | 1963-01-15 | Yokota Hidekuni | Multistage self-suction type centrifugal pump |
-
1962
- 1962-11-20 JP JP5225962A patent/JPS403655B1/ja active Pending
-
1963
- 1963-11-15 US US324065A patent/US3230890A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6152689A (en) * | 1996-07-26 | 2000-11-28 | Kabushiki Kaisha Yokota Seisakusho | Self-priming type cetrifugal pump |
WO2001002732A1 (fr) * | 1999-07-05 | 2001-01-11 | Kabushiki Kaisha Yokota Seisakusho | Dispositif de pompage |
GB2369071A (en) * | 1999-07-05 | 2002-05-22 | Yokota Mfg | Pump device |
US6629821B1 (en) | 1999-07-05 | 2003-10-07 | Kabushiki Kaisha Yokota Seisakusho | Pump apparatus |
GB2369071B (en) * | 1999-07-05 | 2004-01-21 | Yokota Mfg | Pump device |
JP2021095905A (ja) * | 2019-12-19 | 2021-06-24 | 株式会社川本製作所 | 羽根車及び水中ポンプ |
Also Published As
Publication number | Publication date |
---|---|
US3230890A (en) | 1966-01-25 |