FR2198558A5 - - Google Patents

Info

Publication number
FR2198558A5
FR2198558A5 FR7331872A FR7331872A FR2198558A5 FR 2198558 A5 FR2198558 A5 FR 2198558A5 FR 7331872 A FR7331872 A FR 7331872A FR 7331872 A FR7331872 A FR 7331872A FR 2198558 A5 FR2198558 A5 FR 2198558A5
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
Application number
FR7331872A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saurer AG
Original Assignee
Adolph Saurer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Adolph Saurer AG filed Critical Adolph Saurer AG
Application granted granted Critical
Publication of FR2198558A5 publication Critical patent/FR2198558A5/fr
Expired legal-status Critical Current

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
    • F04D15/0016—Control, e.g. regulation, of pumps, pumping installations or systems by using valves mixing-reversing- or deviation 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/105—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system pumps combined with multiple way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nozzles (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
FR7331872A 1972-09-05 1973-09-04 Expired FR2198558A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1302872A CH555981A (de) 1972-09-05 1972-09-05 Anlage zum mischen und umwaelzen von waermetraegern.

Publications (1)

Publication Number Publication Date
FR2198558A5 true FR2198558A5 (de) 1974-03-29

Family

ID=4388655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331872A Expired FR2198558A5 (de) 1972-09-05 1973-09-04

Country Status (9)

Country Link
US (1) US3893785A (de)
JP (1) JPS4964959A (de)
AT (2) AT319537B (de)
BE (1) BE804431A (de)
CH (1) CH555981A (de)
DE (2) DE2366543C2 (de)
FR (1) FR2198558A5 (de)
GB (1) GB1420127A (de)
NL (1) NL7310662A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357829A2 (fr) * 1976-07-06 1978-02-03 Giraud Gabriel Deplacement de la pompe et caracteristiques mecaniques du corps de pompe
EP0010557A1 (de) * 1978-11-03 1980-05-14 Ballast-Nedam Groep N.V. Vorrichtung zum Sichern des Transports einer Suspension aus Baggergut und Wasser
EP0460399A3 (en) * 1990-05-04 1992-02-05 Grundfos International A/S Centrifugal pump and gasboiler including the same

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994620A (en) * 1975-06-30 1976-11-30 Wallace-Murray Corporation Variable exducer turbine control
US4094613A (en) * 1976-05-07 1978-06-13 Sundstrand Corporation Variable output centrifugal pump
GB2124095A (en) * 1982-07-09 1984-02-15 Wen Bin Lee Device for mixing flowing liquids
DE3718325C2 (de) * 1987-03-16 1989-01-19 Lutz Fa Karl Fasspumpe
GB2234294A (en) * 1989-07-07 1991-01-30 Robert Leitch Rivers Temperature control and valve means in a water supply arrangement
DE10038550A1 (de) * 1999-09-13 2001-05-03 Mannesmann Vdo Ag Pumpe
DE102006024997A1 (de) 2006-05-30 2007-12-06 Wilo Ag Kreiselpumpe
GB2447860B (en) * 2006-11-21 2011-08-03 Salamander Pumped Shower Systems Ltd Improvements in fluid pumping systems
EP3376052B1 (de) * 2017-03-15 2020-11-04 Grundfos Holding A/S Kreiselpumpenaggregat
CN110173433B (zh) * 2019-04-30 2020-08-28 江苏大学 一种防堵塞装置与控制方法和污水泵

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210155A (en) * 1936-07-16 1940-08-06 Szydlowski Josef Machine for the displacement and compression of fluids
US2496870A (en) * 1946-12-20 1950-02-07 Albert J Granberg Self-priming pump
GB901761A (en) * 1957-06-17 1962-07-25 John Maxwell Sheardown Improvements in or relating to mixing valves for liquids
US3070025A (en) * 1958-03-03 1962-12-25 Thompson Ramo Wooldridge Inc Injector discharge pressure regulator for pumps
DE1119485B (de) * 1959-06-06 1961-12-14 Thermo Appbau G M B H Wasserumwaelzpumpe, vorzugsweise fuer Sammelheizungsanlagen
US3252422A (en) * 1963-05-15 1966-05-24 Stulens Jean Louis Circulating turbopump, particularly for central heating plants
US3721386A (en) * 1970-10-23 1973-03-20 J Brick Temperature-volume controlled mixing valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357829A2 (fr) * 1976-07-06 1978-02-03 Giraud Gabriel Deplacement de la pompe et caracteristiques mecaniques du corps de pompe
EP0010557A1 (de) * 1978-11-03 1980-05-14 Ballast-Nedam Groep N.V. Vorrichtung zum Sichern des Transports einer Suspension aus Baggergut und Wasser
EP0460399A3 (en) * 1990-05-04 1992-02-05 Grundfos International A/S Centrifugal pump and gasboiler including the same

Also Published As

Publication number Publication date
CH555981A (de) 1974-11-15
GB1420127A (en) 1976-01-07
DE2337601C2 (de) 1983-07-14
US3893785A (en) 1975-07-08
NL7310662A (de) 1974-03-07
DE2366543C2 (de) 1984-11-29
DE2337601A1 (de) 1974-03-14
AT319537B (de) 1974-12-27
BE804431A (fr) 1974-01-02
JPS4964959A (de) 1974-06-24
AT318857B (de) 1974-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse