FR2190183A5 - - Google Patents

Info

Publication number
FR2190183A5
FR2190183A5 FR7322898A FR7322898A FR2190183A5 FR 2190183 A5 FR2190183 A5 FR 2190183A5 FR 7322898 A FR7322898 A FR 7322898A FR 7322898 A FR7322898 A FR 7322898A FR 2190183 A5 FR2190183 A5 FR 2190183A5
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
FR7322898A
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.)
G Bauknecht GmbH
Original Assignee
G Bauknecht GmbH
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
Priority claimed from DE19722230558 external-priority patent/DE2230558A1/de
Priority claimed from DE19732329670 external-priority patent/DE2329670A1/de
Application filed by G Bauknecht GmbH filed Critical G Bauknecht GmbH
Application granted granted Critical
Publication of FR2190183A5 publication Critical patent/FR2190183A5/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
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0038—Varying behaviour or the very pump by varying the effective cross-sectional area of flow through the rotor
    • 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
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0646—Units comprising pumps and their driving means the pump being electrically driven the hollow pump or motor shaft being the conduit for the working fluid
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
FR7322898A 1972-06-22 1973-06-22 Expired FR2190183A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722230558 DE2230558A1 (de) 1972-06-22 1972-06-22 Elektromotorisch angetriebene pumpe
DE19732329670 DE2329670A1 (de) 1973-06-09 1973-06-09 Pumpe

Publications (1)

Publication Number Publication Date
FR2190183A5 true FR2190183A5 (fr) 1974-01-25

Family

ID=25763460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322898A Expired FR2190183A5 (fr) 1972-06-22 1973-06-22

Country Status (8)

Country Link
JP (1) JPS4957402A (fr)
CH (1) CH564155A5 (fr)
DK (1) DK136325C (fr)
FI (1) FI54647C (fr)
FR (1) FR2190183A5 (fr)
GB (1) GB1372669A (fr)
IT (1) IT992568B (fr)
SE (1) SE381918B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0103034B1 (pt) * 2001-07-16 2009-05-05 bomba.
US7048518B2 (en) 2001-07-16 2006-05-23 Eberle Equipamentos E Processos S.A. Pump

Also Published As

Publication number Publication date
CH564155A5 (fr) 1975-07-15
IT992568B (it) 1975-09-30
JPS4957402A (fr) 1974-06-04
DK136325B (da) 1977-09-26
GB1372669A (en) 1974-11-06
FI54647C (fi) 1979-01-10
DK136325C (da) 1978-02-27
FI54647B (fi) 1978-09-29
SE381918B (sv) 1975-12-22

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Legal Events

Date Code Title Description
ST Notification of lapse