FR2020460A5 - - Google Patents

Info

Publication number
FR2020460A5
FR2020460A5 FR6901563A FR6901563A FR2020460A5 FR 2020460 A5 FR2020460 A5 FR 2020460A5 FR 6901563 A FR6901563 A FR 6901563A FR 6901563 A FR6901563 A FR 6901563A FR 2020460 A5 FR2020460 A5 FR 2020460A5
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
FR6901563A
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.)
Nash Engineering Co
Original Assignee
Nash Engineering Co
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 Nash Engineering Co filed Critical Nash Engineering Co
Application granted granted Critical
Publication of FR2020460A5 publication Critical patent/FR2020460A5/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/005—Details concerning the admission or discharge
    • F04C19/008—Port members in the form of conical or cylindrical pieces situated in the centre of the impeller
    • 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
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR6901563A 1968-10-17 1969-01-27 Expired FR2020460A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76825468A 1968-10-17 1968-10-17

Publications (1)

Publication Number Publication Date
FR2020460A5 true FR2020460A5 (fr) 1970-07-10

Family

ID=25081962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6901563A Expired FR2020460A5 (fr) 1968-10-17 1969-01-27

Country Status (9)

Country Link
JP (1) JPS541922B1 (fr)
BE (1) BE727492A (fr)
CA (1) CA952370A (fr)
DE (1) DE1903888A1 (fr)
FI (1) FI51009C (fr)
FR (1) FR2020460A5 (fr)
GB (1) GB1261833A (fr)
NL (1) NL156487B (fr)
SE (1) SE362124B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0218031A1 (fr) * 1985-09-21 1987-04-15 WILO-Werk GmbH & Co. Pumpen- und Apparatebau Pompe centrifuge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10669850B2 (en) 2016-12-22 2020-06-02 Brian Blackwell Impeller-type liquid ring compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0218031A1 (fr) * 1985-09-21 1987-04-15 WILO-Werk GmbH & Co. Pumpen- und Apparatebau Pompe centrifuge

Also Published As

Publication number Publication date
JPS541922B1 (fr) 1979-01-31
DE1903888A1 (de) 1970-04-23
GB1261833A (en) 1972-01-26
FI51009B (fr) 1976-05-31
BE727492A (fr) 1969-07-28
NL6901281A (fr) 1970-04-21
SE362124B (fr) 1973-11-26
CA952370A (en) 1974-08-06
FI51009C (fi) 1976-09-10
NL156487B (nl) 1978-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse