GB1413020A - Pump/degassing combination - Google Patents

Pump/degassing combination

Info

Publication number
GB1413020A
GB1413020A GB953173A GB953173A GB1413020A GB 1413020 A GB1413020 A GB 1413020A GB 953173 A GB953173 A GB 953173A GB 953173 A GB953173 A GB 953173A GB 1413020 A GB1413020 A GB 1413020A
Authority
GB
United Kingdom
Prior art keywords
pump
degassing
chamber
centrifugal
combination
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
GB953173A
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.)
Saunier Duval SA
Original Assignee
Saunier Duval SA
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 Saunier Duval SA filed Critical Saunier Duval SA
Publication of GB1413020A publication Critical patent/GB1413020A/en
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
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock
    • 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
    • F04D15/0094—Indicators of rotational movement
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4273—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps suction eyes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB953173A 1972-03-09 1973-02-27 Pump/degassing combination Expired GB1413020A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208142A FR2175302A5 (OSRAM) 1972-03-09 1972-03-09

Publications (1)

Publication Number Publication Date
GB1413020A true GB1413020A (en) 1975-11-05

Family

ID=9094890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB953173A Expired GB1413020A (en) 1972-03-09 1973-02-27 Pump/degassing combination

Country Status (5)

Country Link
JP (1) JPS4925760A (OSRAM)
BE (1) BE794198A (OSRAM)
DE (1) DE2305713C2 (OSRAM)
FR (1) FR2175302A5 (OSRAM)
GB (1) GB1413020A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2688076C1 (ru) * 2015-10-26 2019-05-17 Кюндон Навиен Ко., Лтд Котловой насос

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3419305A1 (de) * 1984-05-24 1985-11-28 Spiro Research B.V., Helmond Verfahren und vorrichtung zum vermindern des gasgehaltes einer fluessigkeit
FR2711322B1 (fr) * 1993-10-19 1995-12-15 Salmson Pompes Dispositif et procédé de dégazage pour circuit hydraulique.
DE20005247U1 (de) 2000-03-21 2000-05-25 Grundfos A/S, Bjerringbro Kreiselpumpenaggregat
DE102019001119A1 (de) * 2019-02-15 2020-08-20 KSB SE & Co. KGaA Verfahren zur Regelung einer Umwälzpumpe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR964068A (OSRAM) * 1950-08-04
US1978400A (en) * 1932-06-06 1934-10-30 Arthur W Burks Rotary hydraulic air compressor and centrifugal pump
FR1532578A (fr) * 1967-05-31 1968-07-12 Chaffoteaux Et Maury Perfectionnements aux pompes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2688076C1 (ru) * 2015-10-26 2019-05-17 Кюндон Навиен Ко., Лтд Котловой насос

Also Published As

Publication number Publication date
BE794198A (fr) 1973-05-16
FR2175302A5 (OSRAM) 1973-10-19
DE2305713A1 (de) 1973-09-13
JPS4925760A (OSRAM) 1974-03-07
DE2305713C2 (de) 1985-08-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee