GB2342958B - Solar powered pump - Google Patents

Solar powered pump

Info

Publication number
GB2342958B
GB2342958B GB9918234A GB9918234A GB2342958B GB 2342958 B GB2342958 B GB 2342958B GB 9918234 A GB9918234 A GB 9918234A GB 9918234 A GB9918234 A GB 9918234A GB 2342958 B GB2342958 B GB 2342958B
Authority
GB
United Kingdom
Prior art keywords
solar powered
powered pump
pump
solar
powered
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 - Lifetime
Application number
GB9918234A
Other versions
GB2342958A (en
GB9918234D0 (en
Inventor
Peter Mckay
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9918234D0 publication Critical patent/GB9918234D0/en
Priority to PCT/GB2000/001602 priority Critical patent/WO2001011243A1/en
Publication of GB2342958A publication Critical patent/GB2342958A/en
Application granted granted Critical
Publication of GB2342958B publication Critical patent/GB2342958B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating
    • F04F1/04—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating generated by vaporising and condensing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
GB9918234A 1998-08-04 1999-08-04 Solar powered pump Expired - Lifetime GB2342958B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/GB2000/001602 WO2001011243A1 (en) 1999-08-04 2000-04-25 Solar powered pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9816900.6A GB9816900D0 (en) 1998-08-04 1998-08-04 Solar powered pump

Publications (3)

Publication Number Publication Date
GB9918234D0 GB9918234D0 (en) 1999-10-06
GB2342958A GB2342958A (en) 2000-04-26
GB2342958B true GB2342958B (en) 2002-06-12

Family

ID=10836642

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9816900.6A Ceased GB9816900D0 (en) 1998-08-04 1998-08-04 Solar powered pump
GB9918234A Expired - Lifetime GB2342958B (en) 1998-08-04 1999-08-04 Solar powered pump

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9816900.6A Ceased GB9816900D0 (en) 1998-08-04 1998-08-04 Solar powered pump

Country Status (1)

Country Link
GB (2) GB9816900D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11885322B2 (en) 2018-08-10 2024-01-30 EcoNomad Solutions Ltd. Heat-driven pumping system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0124996D0 (en) * 2001-10-18 2001-12-05 Mckay Peter Solar powered pumping system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988009437A1 (en) * 1987-05-19 1988-12-01 Raymond Leger Atmospheric pump using solar energy
US4801246A (en) * 1987-08-11 1989-01-31 Danmin Software And Technology, Inc. Device for elevating liquids with a plurality of intermediate containers communicating with one another
GB2322673A (en) * 1996-11-29 1998-09-02 Roger Keith Todd A pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988009437A1 (en) * 1987-05-19 1988-12-01 Raymond Leger Atmospheric pump using solar energy
US4801246A (en) * 1987-08-11 1989-01-31 Danmin Software And Technology, Inc. Device for elevating liquids with a plurality of intermediate containers communicating with one another
GB2322673A (en) * 1996-11-29 1998-09-02 Roger Keith Todd A pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11885322B2 (en) 2018-08-10 2024-01-30 EcoNomad Solutions Ltd. Heat-driven pumping system

Also Published As

Publication number Publication date
GB2342958A (en) 2000-04-26
GB9816900D0 (en) 1998-09-30
GB9918234D0 (en) 1999-10-06

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20181115 AND 20181130

PE20 Patent expired after termination of 20 years

Expiry date: 20190803