CH557959A - DOUBLE PUMP UNIT. - Google Patents

DOUBLE PUMP UNIT.

Info

Publication number
CH557959A
CH557959A CH991473A CH991473A CH557959A CH 557959 A CH557959 A CH 557959A CH 991473 A CH991473 A CH 991473A CH 991473 A CH991473 A CH 991473A CH 557959 A CH557959 A CH 557959A
Authority
CH
Switzerland
Prior art keywords
pump unit
double pump
double
unit
pump
Prior art date
Application number
CH991473A
Other languages
German (de)
Original Assignee
Klein Schanzlin & Becker 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 Klein Schanzlin & Becker Ag filed Critical Klein Schanzlin & Becker Ag
Publication of CH557959A publication Critical patent/CH557959A/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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH991473A 1972-07-28 1973-07-06 DOUBLE PUMP UNIT. CH557959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722237108 DE2237108C2 (en) 1972-07-28 1972-07-28 DOUBLE PUMP UNIT

Publications (1)

Publication Number Publication Date
CH557959A true CH557959A (en) 1975-01-15

Family

ID=5851985

Family Applications (1)

Application Number Title Priority Date Filing Date
CH991473A CH557959A (en) 1972-07-28 1973-07-06 DOUBLE PUMP UNIT.

Country Status (6)

Country Link
AT (1) AT328297B (en)
CH (1) CH557959A (en)
DE (1) DE2237108C2 (en)
DK (1) DK136326C (en)
GB (1) GB1435159A (en)
SE (1) SE391380B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2587067A3 (en) * 2011-10-26 2018-05-09 Vaillant GmbH Multiple coaxial pump

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177018A (en) 1977-01-04 1979-12-04 Le Material Telephonique Apparatus for regulating the passage and flow-rate of a liquid
DE3900963A1 (en) * 1989-01-14 1990-08-02 Oplaender Wilo Werk Gmbh Pumping appliance having two delivery directions
RU2160390C1 (en) * 1999-05-24 2000-12-10 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" им. С.П. Королева" Reserved electric pump unit
DE10062207B4 (en) * 2000-12-13 2011-07-21 ITT Manufacturing Enterprises, Inc., Del. Pump with selectable suction openings
DE102018107776B4 (en) * 2018-04-03 2020-01-23 Nidec Gpm Gmbh Hybrid powered double pump
LU102816B1 (en) * 2021-06-01 2022-12-01 Wilo Se double pump unit
CN113803264A (en) * 2021-10-12 2021-12-17 怀化辰州机械有限责任公司 Integrated full-automatic ore pulp reversing conveying method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2587067A3 (en) * 2011-10-26 2018-05-09 Vaillant GmbH Multiple coaxial pump

Also Published As

Publication number Publication date
AT328297B (en) 1976-03-10
SE391380B (en) 1977-02-14
ATA661573A (en) 1975-05-15
DK136326B (en) 1977-09-26
GB1435159A (en) 1976-05-12
DE2237108B1 (en) 1973-02-15
DK136326C (en) 1978-02-27
DE2237108C2 (en) 1977-03-10

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Legal Events

Date Code Title Description
PL Patent ceased