GB9021164D0 - Pumps - Google Patents

Pumps

Info

Publication number
GB9021164D0
GB9021164D0 GB909021164A GB9021164A GB9021164D0 GB 9021164 D0 GB9021164 D0 GB 9021164D0 GB 909021164 A GB909021164 A GB 909021164A GB 9021164 A GB9021164 A GB 9021164A GB 9021164 D0 GB9021164 D0 GB 9021164D0
Authority
GB
United Kingdom
Prior art keywords
pumps
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.)
Pending
Application number
GB909021164A
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.)
COMPONENTA INTERNATIONAL LIMIT
Original Assignee
COMPONENTA INTERNATIONAL LIMIT
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 COMPONENTA INTERNATIONAL LIMIT filed Critical COMPONENTA INTERNATIONAL LIMIT
Priority to GB909021164A priority Critical patent/GB9021164D0/en
Publication of GB9021164D0 publication Critical patent/GB9021164D0/en
Priority to JP3515960A priority patent/JPH06504346A/en
Priority to CA002092913A priority patent/CA2092913A1/en
Priority to EP92907652A priority patent/EP0549738A1/en
Priority to AU86291/91A priority patent/AU8629191A/en
Priority to BR919106900A priority patent/BR9106900A/en
Priority to PCT/GB1991/001625 priority patent/WO1992006302A1/en
Priority to ZA917655A priority patent/ZA917655B/en
Pending 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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0038—Varying behaviour or the very pump by varying the effective cross-sectional area of flow through the rotor
    • 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
    • F04D29/2283—Rotors specially for centrifugal pumps with special measures for reverse pumping action
GB909021164A 1990-09-28 1990-09-28 Pumps Pending GB9021164D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB909021164A GB9021164D0 (en) 1990-09-28 1990-09-28 Pumps
JP3515960A JPH06504346A (en) 1990-09-28 1991-09-23 pump
CA002092913A CA2092913A1 (en) 1990-09-28 1991-09-23 Pumps
EP92907652A EP0549738A1 (en) 1990-09-28 1991-09-23 Pumps
AU86291/91A AU8629191A (en) 1990-09-28 1991-09-23 Pumps
BR919106900A BR9106900A (en) 1990-09-28 1991-09-23 PUMPS
PCT/GB1991/001625 WO1992006302A1 (en) 1990-09-28 1991-09-23 Pumps
ZA917655A ZA917655B (en) 1990-09-28 1991-09-25 Pumps.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909021164A GB9021164D0 (en) 1990-09-28 1990-09-28 Pumps

Publications (1)

Publication Number Publication Date
GB9021164D0 true GB9021164D0 (en) 1990-11-14

Family

ID=10682922

Family Applications (1)

Application Number Title Priority Date Filing Date
GB909021164A Pending GB9021164D0 (en) 1990-09-28 1990-09-28 Pumps

Country Status (8)

Country Link
EP (1) EP0549738A1 (en)
JP (1) JPH06504346A (en)
AU (1) AU8629191A (en)
BR (1) BR9106900A (en)
CA (1) CA2092913A1 (en)
GB (1) GB9021164D0 (en)
WO (1) WO1992006302A1 (en)
ZA (1) ZA917655B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITCR20050008A1 (en) * 2005-06-01 2006-12-02 Luigi Spedini Impeller for centrifugal pump with permanent magnet synchronous motor
DE102011001090A1 (en) * 2011-03-04 2012-09-06 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Merbelsrod Controllable cooling system for a motor vehicle, coolant pump therefor, usable in the coolant pump impeller and method for controlling a flow of coolant in such a cooling system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR802966A (en) * 1936-03-05 1936-09-19 Jombart Centrifugal pump or reversible fan
FR2186074A5 (en) * 1972-05-23 1974-01-04 Sev Marchal
US4828455A (en) * 1982-12-21 1989-05-09 Aisin Seiki Kabushiki Kaisha Temperature responsive blade shroud-disk for thermostatic water pump
IT1179626B (en) * 1984-04-30 1987-09-16 Mes Sa VARIABLE GEOMETRY IMPELLER FOR TWO-DELIVERY CENTRIFUGAL PUMPS SELECTABLE BY INVERSION OF THE DIRECTION OF ROTATION PARTICULARLY FOR MOTORWINDER WASHER SYSTEMS

Also Published As

Publication number Publication date
BR9106900A (en) 1993-07-13
AU8629191A (en) 1992-04-28
CA2092913A1 (en) 1992-03-29
ZA917655B (en) 1993-03-25
EP0549738A1 (en) 1993-07-07
JPH06504346A (en) 1994-05-19
WO1992006302A1 (en) 1992-04-16

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