GB2088956B - Rotary positive-displacement fluidmachines valves - Google Patents

Rotary positive-displacement fluidmachines valves

Info

Publication number
GB2088956B
GB2088956B GB8037370A GB8037370A GB2088956B GB 2088956 B GB2088956 B GB 2088956B GB 8037370 A GB8037370 A GB 8037370A GB 8037370 A GB8037370 A GB 8037370A GB 2088956 B GB2088956 B GB 2088956B
Authority
GB
United Kingdom
Prior art keywords
valves
rotary positive
displacement fluidmachines
fluidmachines
displacement
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
Application number
GB8037370A
Other versions
GB2088956A (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.)
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 GB8037370A priority Critical patent/GB2088956B/en
Publication of GB2088956A publication Critical patent/GB2088956A/en
Priority to GB08321976A priority patent/GB2128683B/en
Application granted granted Critical
Publication of GB2088956B publication Critical patent/GB2088956B/en
Expired 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
GB8037370A 1980-11-21 1980-11-21 Rotary positive-displacement fluidmachines valves Expired GB2088956B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8037370A GB2088956B (en) 1980-11-21 1980-11-21 Rotary positive-displacement fluidmachines valves
GB08321976A GB2128683B (en) 1980-11-21 1983-08-16 Diaphragm for a diaphragm pump or motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8037370A GB2088956B (en) 1980-11-21 1980-11-21 Rotary positive-displacement fluidmachines valves

Publications (2)

Publication Number Publication Date
GB2088956A GB2088956A (en) 1982-06-16
GB2088956B true GB2088956B (en) 1984-05-16

Family

ID=10517467

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8037370A Expired GB2088956B (en) 1980-11-21 1980-11-21 Rotary positive-displacement fluidmachines valves

Country Status (1)

Country Link
GB (1) GB2088956B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0087823B1 (en) * 1980-11-21 1984-09-19 Gallaher Limited Diaphragm for a diaphragm pump or motor
DE102005052623B4 (en) * 2005-11-02 2007-10-11 Seleon Gmbh compressor

Also Published As

Publication number Publication date
GB2088956A (en) 1982-06-16

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee