GB2220706B - Regenerative pump. - Google Patents

Regenerative pump.

Info

Publication number
GB2220706B
GB2220706B GB8915370A GB8915370A GB2220706B GB 2220706 B GB2220706 B GB 2220706B GB 8915370 A GB8915370 A GB 8915370A GB 8915370 A GB8915370 A GB 8915370A GB 2220706 B GB2220706 B GB 2220706B
Authority
GB
United Kingdom
Prior art keywords
regenerative pump
regenerative
pump
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 - Fee Related
Application number
GB8915370A
Other versions
GB8915370D0 (en
GB2220706A (en
Inventor
Terence Leslie Winnington
Nicholas John Beck
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.)
Kohler Mira Ltd
Original Assignee
Kohler Mira 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 Kohler Mira Ltd filed Critical Kohler Mira Ltd
Publication of GB8915370D0 publication Critical patent/GB8915370D0/en
Publication of GB2220706A publication Critical patent/GB2220706A/en
Application granted granted Critical
Publication of GB2220706B publication Critical patent/GB2220706B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid 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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0011—Control, e.g. regulation, of pumps, pumping installations or systems by using valves by-pass valves
    • 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
    • F04D29/188—Rotors specially for regenerative 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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps
GB8915370A 1988-07-08 1989-07-04 Regenerative pump. Expired - Fee Related GB2220706B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888816296A GB8816296D0 (en) 1988-07-08 1988-07-08 Pump

Publications (3)

Publication Number Publication Date
GB8915370D0 GB8915370D0 (en) 1989-08-23
GB2220706A GB2220706A (en) 1990-01-17
GB2220706B true GB2220706B (en) 1992-10-07

Family

ID=10640119

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888816296A Pending GB8816296D0 (en) 1988-07-08 1988-07-08 Pump
GB8915370A Expired - Fee Related GB2220706B (en) 1988-07-08 1989-07-04 Regenerative pump.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888816296A Pending GB8816296D0 (en) 1988-07-08 1988-07-08 Pump

Country Status (1)

Country Link
GB (2) GB8816296D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226364B (en) * 1988-12-24 1992-10-28 Skf Gmbh Liquid pump
GB2272023B (en) * 1992-10-31 1996-05-01 Caradon Mira Ltd Improvements in or relating to ablutionary installations
JP3463356B2 (en) * 1994-06-30 2003-11-05 株式会社デンソー Wesco pump
DE19539909B4 (en) * 1995-07-27 2005-02-10 Aisan Kogyo K.K., Obu Peripheral
US5549446A (en) * 1995-08-30 1996-08-27 Ford Motor Company In-tank fuel pump for highly viscous fuels
US6890144B2 (en) * 2002-09-27 2005-05-10 Visteon Global Technologies, Inc. Low noise fuel pump design
GB0327149D0 (en) 2003-11-21 2003-12-24 Boc Group Plc Vacuum pumping arrangement
JP2005282500A (en) 2004-03-30 2005-10-13 Toshiba Corp Fluid pump, cooling device and electric apparatus
CN104595244B (en) * 2014-12-30 2016-09-21 中国农业大学 A kind of non-homogeneous vane type guiding device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB945956A (en) * 1959-12-30 1964-01-08 Gen Electric Improvements in two-way valveless centrifugal pump
GB1045219A (en) * 1963-12-20 1966-10-12 Kenton Dent Mcmahan Centrifugal gas or liquid pump
GB1149040A (en) * 1966-09-20 1969-04-16 Turbon Ventilatoren Und App Ba Improvements in radial-flow blowers and pumps
US3545890A (en) * 1967-12-29 1970-12-08 Mechanical Tech Inc Regenerative compressor
US3782850A (en) * 1971-08-09 1974-01-01 Garrett Corp Energy transfer machine
GB1496781A (en) * 1975-04-15 1978-01-05 British Gas Corp Peripheral toroidal blowers
GB1507108A (en) * 1975-12-15 1978-04-12 Borg Warner Centrifugal liquid pump
GB2073819A (en) * 1980-04-15 1981-10-21 Schweinfurter F Lateral channel pump
US4755107A (en) * 1986-05-14 1988-07-05 Siemens Aktiengesellschaft Liquid-ring pump having additional openings in control disc for warm and cold liquid

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB945956A (en) * 1959-12-30 1964-01-08 Gen Electric Improvements in two-way valveless centrifugal pump
GB1045219A (en) * 1963-12-20 1966-10-12 Kenton Dent Mcmahan Centrifugal gas or liquid pump
GB1149040A (en) * 1966-09-20 1969-04-16 Turbon Ventilatoren Und App Ba Improvements in radial-flow blowers and pumps
US3545890A (en) * 1967-12-29 1970-12-08 Mechanical Tech Inc Regenerative compressor
US3782850A (en) * 1971-08-09 1974-01-01 Garrett Corp Energy transfer machine
GB1496781A (en) * 1975-04-15 1978-01-05 British Gas Corp Peripheral toroidal blowers
GB1507108A (en) * 1975-12-15 1978-04-12 Borg Warner Centrifugal liquid pump
GB2073819A (en) * 1980-04-15 1981-10-21 Schweinfurter F Lateral channel pump
US4755107A (en) * 1986-05-14 1988-07-05 Siemens Aktiengesellschaft Liquid-ring pump having additional openings in control disc for warm and cold liquid

Also Published As

Publication number Publication date
GB8915370D0 (en) 1989-08-23
GB8816296D0 (en) 1988-08-10
GB2220706A (en) 1990-01-17

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Legal Events

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

Effective date: 19970704