GB0910416D0 - Water pumps - Google Patents

Water pumps

Info

Publication number
GB0910416D0
GB0910416D0 GBGB0910416.7A GB0910416A GB0910416D0 GB 0910416 D0 GB0910416 D0 GB 0910416D0 GB 0910416 A GB0910416 A GB 0910416A GB 0910416 D0 GB0910416 D0 GB 0910416D0
Authority
GB
United Kingdom
Prior art keywords
water pumps
pumps
water
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.)
Ceased
Application number
GBGB0910416.7A
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.)
Specmat Ltd
Original Assignee
Specmat 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 Specmat Ltd filed Critical Specmat Ltd
Priority to GBGB0910416.7A priority Critical patent/GB0910416D0/en
Publication of GB0910416D0 publication Critical patent/GB0910416D0/en
Priority to GB1009393.8A priority patent/GB2471167B/en
Priority to NL2004895A priority patent/NL2004895C2/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
    • F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/04—Resilient guiding parts, e.g. skirts, particularly for trunk pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Reciprocating Pumps (AREA)
GBGB0910416.7A 2009-06-16 2009-06-16 Water pumps Ceased GB0910416D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB0910416.7A GB0910416D0 (en) 2009-06-16 2009-06-16 Water pumps
GB1009393.8A GB2471167B (en) 2009-06-16 2010-06-04 Water pump cassette
NL2004895A NL2004895C2 (en) 2009-06-16 2010-06-15 Water pump cassette.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0910416.7A GB0910416D0 (en) 2009-06-16 2009-06-16 Water pumps

Publications (1)

Publication Number Publication Date
GB0910416D0 true GB0910416D0 (en) 2009-07-29

Family

ID=40940941

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0910416.7A Ceased GB0910416D0 (en) 2009-06-16 2009-06-16 Water pumps
GB1009393.8A Expired - Fee Related GB2471167B (en) 2009-06-16 2010-06-04 Water pump cassette

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1009393.8A Expired - Fee Related GB2471167B (en) 2009-06-16 2010-06-04 Water pump cassette

Country Status (2)

Country Link
GB (2) GB0910416D0 (en)
NL (1) NL2004895C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012101238U1 (en) * 2012-04-05 2012-05-22 Peter Teichmann Pump and game device, such as a game sprinkler or a game fountain, with a pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257458B1 (en) * 1999-08-19 2001-07-10 Jerold L. Green Self-priming hand pump for dispensing fluid to a bovine
GB2363828A (en) * 2000-06-19 2002-01-09 Consallen Group Sales Ltd Hand pump systems
JP2003206860A (en) * 2002-01-15 2003-07-25 Air Water Inc Reciprocating compressor, and piston, piston ring, tension ring, and distance ring used in this reciprocating compressor
US20080011487A1 (en) * 2006-07-13 2008-01-17 Blackhawk Environmental Co. Drive piston and foot valve seat

Also Published As

Publication number Publication date
NL2004895C2 (en) 2012-10-12
NL2004895A (en) 2010-12-20
GB2471167B (en) 2014-06-04
GB201009393D0 (en) 2010-07-21
GB2471167A (en) 2010-12-22

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)