GB2284022B - Pump assembly - Google Patents

Pump assembly

Info

Publication number
GB2284022B
GB2284022B GB9323927A GB9323927A GB2284022B GB 2284022 B GB2284022 B GB 2284022B GB 9323927 A GB9323927 A GB 9323927A GB 9323927 A GB9323927 A GB 9323927A GB 2284022 B GB2284022 B GB 2284022B
Authority
GB
United Kingdom
Prior art keywords
pump assembly
pump
assembly
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
GB9323927A
Other versions
GB2284022A (en
GB9323927D0 (en
Inventor
Tudor Humphreys
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
Priority to GB9323927A priority Critical patent/GB2284022B/en
Publication of GB9323927D0 publication Critical patent/GB9323927D0/en
Publication of GB2284022A publication Critical patent/GB2284022A/en
Application granted granted Critical
Publication of GB2284022B publication Critical patent/GB2284022B/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
GB9323927A 1993-11-20 1993-11-20 Pump assembly Expired - Fee Related GB2284022B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9323927A GB2284022B (en) 1993-11-20 1993-11-20 Pump assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9323927A GB2284022B (en) 1993-11-20 1993-11-20 Pump assembly

Publications (3)

Publication Number Publication Date
GB9323927D0 GB9323927D0 (en) 1994-01-05
GB2284022A GB2284022A (en) 1995-05-24
GB2284022B true GB2284022B (en) 1997-07-23

Family

ID=10745460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9323927A Expired - Fee Related GB2284022B (en) 1993-11-20 1993-11-20 Pump assembly

Country Status (1)

Country Link
GB (1) GB2284022B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6189743B1 (en) 1999-02-17 2001-02-20 Hy-Plant Watering Systems Inc. Fluid dispensing device for overhead plants
CA2262178C (en) * 1999-02-17 2002-08-27 Hy-Plant Irrigation Systems Inc. Fluid dispensing device for overhead plants
CN109139407A (en) * 2018-08-10 2019-01-04 郝晓东 A kind of gardens simple water-fetching equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB230297A (en) * 1900-01-01
GB789393A (en) * 1955-06-17 1958-01-22 Mark Thomas Gurney Improvements in or relating to reciprocating pumps
US3904325A (en) * 1974-02-22 1975-09-09 Upd Ind Inc Expeller pump
GB2037367A (en) * 1978-11-10 1980-07-09 Innes Bros Ltd Improvements in and Relating to Pumps
GB2168112A (en) * 1984-11-21 1986-06-11 Plantpak Ltd Liquid dispensing device
EP0221237A1 (en) * 1983-05-24 1987-05-13 Yoshino Kogyosho Co., Ltd. Manual liquid dispenser

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB230297A (en) * 1900-01-01
GB789393A (en) * 1955-06-17 1958-01-22 Mark Thomas Gurney Improvements in or relating to reciprocating pumps
US3904325A (en) * 1974-02-22 1975-09-09 Upd Ind Inc Expeller pump
GB2037367A (en) * 1978-11-10 1980-07-09 Innes Bros Ltd Improvements in and Relating to Pumps
EP0221237A1 (en) * 1983-05-24 1987-05-13 Yoshino Kogyosho Co., Ltd. Manual liquid dispenser
GB2168112A (en) * 1984-11-21 1986-06-11 Plantpak Ltd Liquid dispensing device

Also Published As

Publication number Publication date
GB2284022A (en) 1995-05-24
GB9323927D0 (en) 1994-01-05

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Legal Events

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

Effective date: 20011120