GB1303339A - - Google Patents

Info

Publication number
GB1303339A
GB1303339A GB4841670A GB1303339DA GB1303339A GB 1303339 A GB1303339 A GB 1303339A GB 4841670 A GB4841670 A GB 4841670A GB 1303339D A GB1303339D A GB 1303339DA GB 1303339 A GB1303339 A GB 1303339A
Authority
GB
United Kingdom
Prior art keywords
flap
rod
oct
plate
pumping chamber
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
GB4841670A
Other languages
English (en)
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 filed Critical
Publication of GB1303339A publication Critical patent/GB1303339A/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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • 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
    • F04B53/1037—Flap valves
    • F04B53/1047—Flap valves the valve being formed by one or more flexible elements
    • F04B53/105—Flap valves the valve being formed by one or more flexible elements one flexible element oscillating around a fixed point

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
GB4841670A 1970-10-12 1970-10-12 Expired GB1303339A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4841670 1970-10-12

Publications (1)

Publication Number Publication Date
GB1303339A true GB1303339A (enrdf_load_stackoverflow) 1973-01-17

Family

ID=10448537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4841670A Expired GB1303339A (enrdf_load_stackoverflow) 1970-10-12 1970-10-12

Country Status (1)

Country Link
GB (1) GB1303339A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018119499A1 (pt) * 2016-12-28 2018-07-05 Torres Antonio Carlos Disposição aplicada em bomba de diafragma

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018119499A1 (pt) * 2016-12-28 2018-07-05 Torres Antonio Carlos Disposição aplicada em bomba de diafragma

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees