FR2170637A5 - - Google Patents
Info
- Publication number
- FR2170637A5 FR2170637A5 FR7246895A FR7246895A FR2170637A5 FR 2170637 A5 FR2170637 A5 FR 2170637A5 FR 7246895 A FR7246895 A FR 7246895A FR 7246895 A FR7246895 A FR 7246895A FR 2170637 A5 FR2170637 A5 FR 2170637A5
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C15/062—Arrangements for supercharging the working space
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/48—Control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Jet Pumps And Other Pumps (AREA)
- Reciprocating Pumps (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB57072A GB1410981A (en) | 1972-01-06 | 1972-01-06 | Systems for the metered supply of liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2170637A5 true FR2170637A5 (enExample) | 1973-09-14 |
Family
ID=9706705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7246895A Expired FR2170637A5 (enExample) | 1972-01-06 | 1972-12-29 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2300509C2 (enExample) |
| FR (1) | FR2170637A5 (enExample) |
| GB (1) | GB1410981A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0107572A1 (fr) * | 1982-10-28 | 1984-05-02 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." | Dispositif et procédé de détection de la garde à la cavitation d'une pompe volumétrique |
| WO2016209725A1 (en) * | 2015-06-24 | 2016-12-29 | Itt Manufacturing Enterprises Llc | Discharge casing insert for pump performance characteristics control |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3709429A1 (de) * | 1987-03-21 | 1988-10-06 | Ingelheim Peter Graf Von | Hub- oder rotationskolbenpumpenanlage fuer niedrige druecke, insbesondere schmieroelpumpenanlage |
| GB9500571D0 (en) * | 1995-01-12 | 1995-03-01 | Glacier Metal Co Ltd | Fluid circulation centrifugal cleaner |
| DE102009000943A1 (de) * | 2009-02-18 | 2010-08-19 | Robert Bosch Gmbh | Einrichtung zur Durchflussmengenbegrenzung an einer Pumpe und Pumpenanordnung mit solch einer Einrichtung |
| CN112922859B (zh) * | 2021-03-06 | 2022-06-10 | 浙江大元泵业股份有限公司 | 一种变频水泵及其控制方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1484704A (fr) * | 1966-04-04 | 1967-06-16 | Snecma | Mélangeur variable pour installation à grande variation de débit |
| GB1203377A (en) * | 1967-11-13 | 1970-08-26 | Bendix Corp | Fluid by-pass valve mechanism including jet fluid pump means |
-
1972
- 1972-01-06 GB GB57072A patent/GB1410981A/en not_active Expired
- 1972-12-29 FR FR7246895A patent/FR2170637A5/fr not_active Expired
-
1973
- 1973-01-05 DE DE19732300509 patent/DE2300509C2/de not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0107572A1 (fr) * | 1982-10-28 | 1984-05-02 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." | Dispositif et procédé de détection de la garde à la cavitation d'une pompe volumétrique |
| FR2535408A1 (fr) * | 1982-10-28 | 1984-05-04 | Snecma | Dispositif et procede de detection de la garde a la cavitation d'une pompe volumetrique |
| US4512722A (en) * | 1982-10-28 | 1985-04-23 | Societe Nationale d'Etude de Constudies de Mateurs d'Aviation | Device and process for monitoring cavitation in a positive displacement pump |
| WO2016209725A1 (en) * | 2015-06-24 | 2016-12-29 | Itt Manufacturing Enterprises Llc | Discharge casing insert for pump performance characteristics control |
| CN107849921A (zh) * | 2015-06-24 | 2018-03-27 | Itt制造企业有限责任公司 | 用于泵性能特性控制的排出套管插件 |
| RU2720125C2 (ru) * | 2015-06-24 | 2020-04-24 | АйТиТи МЭНЬЮФЭКЧУРИНГ ЭНТЕРПРАЙЗИЗ ЛЛК | Выпускная вставка корпуса для управления характеристиками производительности насоса |
| US11209024B2 (en) | 2015-06-24 | 2021-12-28 | Itt Manufacturing Enterprises Llc | Discharge casing insert for pump performance characteristics control |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1410981A (en) | 1975-10-22 |
| DE2300509C2 (de) | 1982-01-14 |
| DE2300509A1 (de) | 1973-07-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |