NL7403027A - - Google Patents
Info
- Publication number
- NL7403027A NL7403027A NL7403027A NL7403027A NL7403027A NL 7403027 A NL7403027 A NL 7403027A NL 7403027 A NL7403027 A NL 7403027A NL 7403027 A NL7403027 A NL 7403027A NL 7403027 A NL7403027 A NL 7403027A
- Authority
- NL
- Netherlands
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
-
- 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
-
- 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
- F04D9/004—Priming of not self-priming pumps
- F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid
-
- 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
- F04D9/02—Self-priming pumps
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1092373A GB1467001A (en) | 1973-03-06 | 1973-03-06 | Centrifugal pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7403027A true NL7403027A (fi) | 1974-09-10 |
Family
ID=9976805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7403027A NL7403027A (fi) | 1973-03-06 | 1974-03-06 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3904319A (fi) |
| JP (1) | JPS5317161B2 (fi) |
| AT (1) | AT333127B (fi) |
| AU (1) | AU473511B2 (fi) |
| BE (1) | BE811958A (fi) |
| CA (1) | CA990581A (fi) |
| DE (1) | DE2410042C2 (fi) |
| FR (1) | FR2220694B1 (fi) |
| GB (1) | GB1467001A (fi) |
| IT (1) | IT1015838B (fi) |
| NL (1) | NL7403027A (fi) |
| ZA (1) | ZA741453B (fi) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4029438A (en) * | 1975-10-20 | 1977-06-14 | Sloan Albert H | Well point pumping system and pump assembly therefor |
| US4253802A (en) * | 1978-08-01 | 1981-03-03 | Lucas Industries Limited | Liquid fuel injection pumping apparatus |
| US4249865A (en) * | 1979-06-25 | 1981-02-10 | Sloan Albert H | Control means for preventing water overflow into vacuum type priming pump |
| JPS6238493U (fi) * | 1985-08-27 | 1987-03-07 | ||
| JPS62184189U (fi) * | 1986-05-16 | 1987-11-21 | ||
| US5660533A (en) * | 1995-11-09 | 1997-08-26 | The Gorman-Rupp Company | Vacuum assisted priming and cooling system for a pump |
| US6409478B1 (en) * | 1999-02-26 | 2002-06-25 | Roper Holdings, Inc. | Vacuum-assisted pump |
| JP2005048652A (ja) * | 2003-07-28 | 2005-02-24 | Mitsubishi Electric Corp | 自動車用バキュームポンプの排気逆止弁 |
| US7334600B2 (en) * | 2003-08-22 | 2008-02-26 | The Gorman-Rupp Company | Priming apparatus for a centrifugal pump |
| CN100443737C (zh) * | 2005-07-28 | 2008-12-17 | 重庆海扶(Hifu)技术有限公司 | 一种能消除气阻的泵 |
| EP4074976A1 (en) * | 2021-04-16 | 2022-10-19 | Sulzer Management AG | A debris trap for capturing debris flowing in a stream of liquid and priming assembly for a pump |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1050893A (fi) * | 1900-01-01 | |||
| US1445507A (en) * | 1922-01-30 | 1923-02-13 | Haentjens Otto | Pump system |
| US1890317A (en) * | 1930-05-15 | 1932-12-06 | Chicago Pump Co | Priming apparatus for pumps |
| US1910775A (en) * | 1930-09-13 | 1933-05-23 | Jaeger Machine Co | Means for priming liquid pumps |
| US1971774A (en) * | 1932-12-12 | 1934-08-28 | Chicago Pump Co | Priming apparatus for centrifugal pumps |
| US2315946A (en) * | 1941-04-07 | 1943-04-06 | Jr Augustus C Durdin | Vacuum condensation pump |
| US2384172A (en) * | 1944-06-23 | 1945-09-04 | Wayne Pump Co | Pump |
| US2535583A (en) * | 1946-07-26 | 1950-12-26 | Kroll Cornelius | Pumping system |
| GB755249A (en) * | 1954-02-22 | 1956-08-22 | Sykes Ltd Henry | Improvements in or relating to centrifugal pumps |
| GB1048272A (en) * | 1963-03-15 | 1966-11-16 | Sykes Ltd Henry | Improvements in or relating to centrifugal pumps |
| GB1342086A (en) * | 1970-04-27 | 1973-12-25 | Sykes Ltd Henry | Fluid flow control valves |
-
1973
- 1973-03-06 GB GB1092373A patent/GB1467001A/en not_active Expired
-
1974
- 1974-03-02 DE DE2410042A patent/DE2410042C2/de not_active Expired
- 1974-03-04 CA CA193,968A patent/CA990581A/en not_active Expired
- 1974-03-04 AT AT173974A patent/AT333127B/de not_active IP Right Cessation
- 1974-03-05 AU AU66277/74A patent/AU473511B2/en not_active Expired
- 1974-03-06 ZA ZA00741453A patent/ZA741453B/xx unknown
- 1974-03-06 BE BE7000498A patent/BE811958A/xx unknown
- 1974-03-06 NL NL7403027A patent/NL7403027A/xx not_active Application Discontinuation
- 1974-03-06 JP JP2532774A patent/JPS5317161B2/ja not_active Expired
- 1974-03-06 FR FR7407682A patent/FR2220694B1/fr not_active Expired
- 1974-03-06 US US448752A patent/US3904319A/en not_active Expired - Lifetime
- 1974-03-07 IT IT7449155A patent/IT1015838B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CA990581A (en) | 1976-06-08 |
| DE2410042C2 (de) | 1984-05-10 |
| ZA741453B (en) | 1975-02-26 |
| DE2410042A1 (de) | 1974-09-12 |
| JPS5317161B2 (fi) | 1978-06-06 |
| ATA173974A (de) | 1976-02-15 |
| GB1467001A (en) | 1977-03-16 |
| BE811958A (nl) | 1974-07-01 |
| IT1015838B (it) | 1977-05-20 |
| FR2220694A1 (fi) | 1974-10-04 |
| AT333127B (de) | 1976-11-10 |
| JPS5024802A (fi) | 1975-03-17 |
| AU473511B2 (en) | 1976-06-24 |
| FR2220694B1 (fi) | 1979-01-26 |
| AU6627774A (en) | 1975-09-11 |
| US3904319A (en) | 1975-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BV | The patent application has lapsed |