FR1096505A - Perfectionnements apportés aux accélérateurs de circulation, notamment pour chauffage central - Google Patents

Perfectionnements apportés aux accélérateurs de circulation, notamment pour chauffage central

Info

Publication number
FR1096505A
FR1096505A FR1096505DA FR1096505A FR 1096505 A FR1096505 A FR 1096505A FR 1096505D A FR1096505D A FR 1096505DA FR 1096505 A FR1096505 A FR 1096505A
Authority
FR
France
Prior art keywords
improvements made
central heating
circulation accelerators
accelerators
circulation
Prior art date
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
Other languages
English (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.)
EMILE SALMSON FILS DE
Original Assignee
EMILE SALMSON FILS DE
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 EMILE SALMSON FILS DE filed Critical EMILE SALMSON FILS DE
Application granted granted Critical
Publication of FR1096505A publication Critical patent/FR1096505A/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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D1/025—Comprising axial and radial stages
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1096505D 1953-12-17 1953-12-17 Perfectionnements apportés aux accélérateurs de circulation, notamment pour chauffage central Expired FR1096505A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1096505T 1953-12-17

Publications (1)

Publication Number Publication Date
FR1096505A true FR1096505A (fr) 1955-06-21

Family

ID=9618114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1096505D Expired FR1096505A (fr) 1953-12-17 1953-12-17 Perfectionnements apportés aux accélérateurs de circulation, notamment pour chauffage central

Country Status (1)

Country Link
FR (1) FR1096505A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102481A (en) * 1958-12-19 1963-09-03 Curtiss Wright Corp Pump
US4655684A (en) * 1984-08-02 1987-04-07 Haentjens Walter D Centrifugal pump for wide range of operating conditions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102481A (en) * 1958-12-19 1963-09-03 Curtiss Wright Corp Pump
US4655684A (en) * 1984-08-02 1987-04-07 Haentjens Walter D Centrifugal pump for wide range of operating conditions

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