ATA383582A - SWITCHING DEVICE FOR A PUMP UNIT - Google Patents

SWITCHING DEVICE FOR A PUMP UNIT

Info

Publication number
ATA383582A
ATA383582A AT823835A AT383582A ATA383582A AT A383582 A ATA383582 A AT A383582A AT 823835 A AT823835 A AT 823835A AT 383582 A AT383582 A AT 383582A AT A383582 A ATA383582 A AT A383582A
Authority
AT
Austria
Prior art keywords
switching device
pump unit
pump
unit
switching
Prior art date
Application number
AT823835A
Other languages
German (de)
Other versions
AT395899B (en
Inventor
Anton Heumann
Juergen Strobelt
Konrad Schretzmeier
Original Assignee
Ksb 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 Ksb Ag filed Critical Ksb Ag
Publication of ATA383582A publication Critical patent/ATA383582A/en
Application granted granted Critical
Publication of AT395899B publication Critical patent/AT395899B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT0383582A 1981-10-28 1982-10-18 SWITCHING DEVICE FOR A PUMP UNIT AT395899B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3142638A DE3142638C2 (en) 1981-10-28 1981-10-28 Switching device for a pump unit

Publications (2)

Publication Number Publication Date
ATA383582A true ATA383582A (en) 1992-08-15
AT395899B AT395899B (en) 1993-03-25

Family

ID=6144962

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0383582A AT395899B (en) 1981-10-28 1982-10-18 SWITCHING DEVICE FOR A PUMP UNIT

Country Status (4)

Country Link
AT (1) AT395899B (en)
DE (1) DE3142638C2 (en)
FR (1) FR2515274B1 (en)
IT (1) IT1153977B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0335205A1 (en) * 1984-01-20 1989-10-04 Corday, Eliot, Dr. Catheter for retroinfusion of pharmalogical agents
DE19723856C2 (en) * 1997-06-06 1999-06-17 Lauda Dr R Wobser Gmbh & Co Kg Laboratory thermostat with a centrifugal pump as a circulating pump for a bath fluid
DE10216537B3 (en) 2002-04-15 2004-02-05 Visteon Global Technologies, Inc., Dearborn Reversing device for flowing media, in particular switch valve for the exhaust gases of an internal combustion engine
JP2022187178A (en) 2021-06-07 2022-12-19 株式会社荏原製作所 Discharge merging part, pump casing and pump device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1528649B2 (en) * 1966-07-21 1973-06-14 Loewe Pumpenfabnk GmbH, 3140 Lune bürg SWITCH-OVER FLAP FOR A PUMP UNIT
GB1249086A (en) * 1969-07-31 1971-10-06 Amp Inc Improvements in or relating to valves with seals
BR7604311A (en) * 1975-07-04 1977-02-15 Gerdts Gustav F Kg PERFECTED CHECK VALVE
FR2376309A1 (en) * 1977-01-04 1978-07-28 Materiel Telephonique DEVICE FOR ADJUSTING THE PASSAGE AND THE FLOW OF A HYDRAULIC FLOW, ITS MOUNTING PROCESS IN A TWIN TYPE CIRCULATION PUMP

Also Published As

Publication number Publication date
AT395899B (en) 1993-03-25
FR2515274A1 (en) 1983-04-29
IT8223400A0 (en) 1982-09-23
DE3142638C2 (en) 1983-12-15
FR2515274B1 (en) 1988-10-07
DE3142638A1 (en) 1983-05-05
IT1153977B (en) 1987-01-21

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee