GB8506444D0 - Pumps - Google Patents

Pumps

Info

Publication number
GB8506444D0
GB8506444D0 GB858506444A GB8506444A GB8506444D0 GB 8506444 D0 GB8506444 D0 GB 8506444D0 GB 858506444 A GB858506444 A GB 858506444A GB 8506444 A GB8506444 A GB 8506444A GB 8506444 D0 GB8506444 D0 GB 8506444D0
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.)
Withdrawn
Application number
GB858506444A
Other versions
GB2164705A (en
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.)
GRIFFITHS K
Original Assignee
GRIFFITHS K
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 GRIFFITHS K filed Critical GRIFFITHS K
Publication of GB8506444D0 publication Critical patent/GB8506444D0/en
Publication of GB2164705A publication Critical patent/GB2164705A/en
Withdrawn legal-status Critical Current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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/04—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal axis type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
GB08506444A 1984-09-18 1985-03-13 Gyratory piston pump Withdrawn GB2164705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848423578A GB8423578D0 (en) 1984-09-18 1984-09-18 Self priming displacement pumps

Publications (2)

Publication Number Publication Date
GB8506444D0 true GB8506444D0 (en) 1985-04-17
GB2164705A GB2164705A (en) 1986-03-26

Family

ID=10566891

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848423578A Pending GB8423578D0 (en) 1984-09-18 1984-09-18 Self priming displacement pumps
GB08506444A Withdrawn GB2164705A (en) 1984-09-18 1985-03-13 Gyratory piston pump

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848423578A Pending GB8423578D0 (en) 1984-09-18 1984-09-18 Self priming displacement pumps

Country Status (1)

Country Link
GB (2) GB8423578D0 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB872834A (en) * 1958-06-05 1961-07-12 Vanton Pump & Equipment Corp Improvements in or relating to flexible liners for pumps and pumps with such liners
US3194167A (en) * 1964-01-22 1965-07-13 Lapp Insulator Company Inc Pump
US3662600A (en) * 1969-11-05 1972-05-16 Gamon Calmet Ind Inc Fluid meter
US3986799A (en) * 1975-11-03 1976-10-19 Arthur D. Little, Inc. Fluid-cooled, scroll-type, positive fluid displacement apparatus

Also Published As

Publication number Publication date
GB2164705A (en) 1986-03-26
GB8423578D0 (en) 1984-10-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)