FR2217571B1 - - Google Patents

Info

Publication number
FR2217571B1
FR2217571B1 FR7402729A FR7402729A FR2217571B1 FR 2217571 B1 FR2217571 B1 FR 2217571B1 FR 7402729 A FR7402729 A FR 7402729A FR 7402729 A FR7402729 A FR 7402729A FR 2217571 B1 FR2217571 B1 FR 2217571B1
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
FR7402729A
Other languages
French (fr)
Other versions
FR2217571A1 (en
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2217571A1 publication Critical patent/FR2217571A1/fr
Application granted granted Critical
Publication of FR2217571B1 publication Critical patent/FR2217571B1/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7402729A 1973-02-13 1974-01-28 Expired FR2217571B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732307060 DE2307060C3 (en) 1973-02-13 1973-02-13 Submersible pump

Publications (2)

Publication Number Publication Date
FR2217571A1 FR2217571A1 (en) 1974-09-06
FR2217571B1 true FR2217571B1 (en) 1978-02-10

Family

ID=5871778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402729A Expired FR2217571B1 (en) 1973-02-13 1974-01-28

Country Status (9)

Country Link
JP (1) JPS49112201A (en)
BE (1) BE810430A (en)
CH (1) CH599467A5 (en)
DE (1) DE2307060C3 (en)
FR (1) FR2217571B1 (en)
GB (1) GB1428924A (en)
IT (1) IT1006301B (en)
NL (1) NL7400783A (en)
SE (1) SE401243B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH643918A5 (en) * 1979-04-09 1984-06-29 Arthur Milz CENTRIFUGAL PUMP.
FR2624217B1 (en) * 1987-12-04 1990-08-24 Aquafast Sarl MOTOR-PUMP
DE4128536A1 (en) * 1991-08-28 1993-03-04 Hella Kg Hueck & Co CENTRIFUGAL PUMP, IN PARTICULAR WASTE WATER PUMP FOR WINDOW CLEANING OF MOTOR VEHICLES

Also Published As

Publication number Publication date
CH599467A5 (en) 1978-05-31
DE2307060B2 (en) 1979-10-11
IT1006301B (en) 1976-09-30
FR2217571A1 (en) 1974-09-06
DE2307060C3 (en) 1980-06-26
BE810430A (en) 1974-05-16
DE2307060A1 (en) 1974-08-22
SE401243B (en) 1978-04-24
NL7400783A (en) 1974-08-15
GB1428924A (en) 1976-03-24
JPS49112201A (en) 1974-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse