NO119564B - - Google Patents

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Publication number
NO119564B
NO119564B NO166829A NO16682967A NO119564B NO 119564 B NO119564 B NO 119564B NO 166829 A NO166829 A NO 166829A NO 16682967 A NO16682967 A NO 16682967A NO 119564 B NO119564 B NO 119564B
Authority
NO
Norway
Prior art keywords
pump
space
air
impeller
partitions
Prior art date
Application number
NO166829A
Other languages
English (en)
Norwegian (no)
Inventor
C Carslaw
Original Assignee
Drysdale & Co Ltd
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 Drysdale & Co Ltd filed Critical Drysdale & Co Ltd
Publication of NO119564B publication Critical patent/NO119564B/no

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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • F04D29/128—Shaft sealings using sealing-rings especially adapted for liquid pumps with special means for adducting cooling or sealing 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
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
NO166829A 1966-02-24 1967-02-13 NO119564B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8153/66A GB1174767A (en) 1966-02-24 1966-02-24 Improvements in or relating to Centrifugal Pumps

Publications (1)

Publication Number Publication Date
NO119564B true NO119564B (enrdf_load_stackoverflow) 1970-06-01

Family

ID=9846768

Family Applications (1)

Application Number Title Priority Date Filing Date
NO166829A NO119564B (enrdf_load_stackoverflow) 1966-02-24 1967-02-13

Country Status (6)

Country Link
DK (1) DK121417B (enrdf_load_stackoverflow)
ES (1) ES337209A1 (enrdf_load_stackoverflow)
FR (1) FR1512128A (enrdf_load_stackoverflow)
GB (1) GB1174767A (enrdf_load_stackoverflow)
NL (1) NL6702427A (enrdf_load_stackoverflow)
NO (1) NO119564B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8627766U1 (de) * 1986-10-17 1988-02-11 Sihi Gmbh & Co Kg, 2210 Itzehoe Kreiselpumpe
US4990054A (en) * 1989-12-13 1991-02-05 Westinghouse Electric Corp. Device incorporating micro-porous membrane for venting gases from seal assembly of a reactor coolant pump
EP0735274B1 (en) * 1995-03-31 2000-12-27 Aisin Seiki Kabushiki Kaisha A liquid pump
DE29823424U1 (de) 1997-11-17 1999-06-24 Allweiler Ag, 78315 Radolfzell Kreiselpumpe mit Gleitringdichtung
DE102008056855A1 (de) * 2008-11-12 2010-05-20 Ksb Aktiengesellschaft Entgasungseinrichtung für flüssigkeitsgefüllte Räume mit rotierenden Bauteilen
CN105756948A (zh) * 2016-02-29 2016-07-13 蒋燕群 一种高效率的智能自控自吸泵

Also Published As

Publication number Publication date
NL6702427A (enrdf_load_stackoverflow) 1967-08-25
DK121417B (da) 1971-10-11
FR1512128A (fr) 1968-02-02
GB1174767A (en) 1969-12-17
ES337209A1 (es) 1968-02-16

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