ZA73607B - Improvements in and relating to fluid flow control devices - Google Patents

Improvements in and relating to fluid flow control devices

Info

Publication number
ZA73607B
ZA73607B ZA730607A ZA73607A ZA73607B ZA 73607 B ZA73607 B ZA 73607B ZA 730607 A ZA730607 A ZA 730607A ZA 73607 A ZA73607 A ZA 73607A ZA 73607 B ZA73607 B ZA 73607B
Authority
ZA
South Africa
Prior art keywords
relating
fluid flow
flow control
control devices
devices
Prior art date
Application number
ZA730607A
Other languages
English (en)
Inventor
B Groombridge
Original Assignee
B Groombridge
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 B Groombridge filed Critical B Groombridge
Publication of ZA73607B publication Critical patent/ZA73607B/xx

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
ZA730607A 1972-02-03 1973-01-26 Improvements in and relating to fluid flow control devices ZA73607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB508772A GB1357043A (en) 1972-02-03 1972-02-03 Fluid flow control devices

Publications (1)

Publication Number Publication Date
ZA73607B true ZA73607B (en) 1973-12-19

Family

ID=9789530

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA730607A ZA73607B (en) 1972-02-03 1973-01-26 Improvements in and relating to fluid flow control devices

Country Status (7)

Country Link
AU (1) AU5161073A (no)
DE (1) DE2305236A1 (no)
ES (1) ES411185A1 (no)
FR (1) FR2170212B3 (no)
GB (1) GB1357043A (no)
SE (1) SE388469B (no)
ZA (1) ZA73607B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE440999C (sv) * 1981-04-01 1992-06-01 Tetra Pak Ab Ventilaggregat innefattande ett av flexibelt material tillverkat munstycke
DE3603503A1 (de) * 1986-02-05 1987-08-06 Grohe Armaturen Friedrich Mischbatterie mit schlauchbrausenauslauf
CN101962212A (zh) * 2010-09-19 2011-02-02 陶小桂 一种大型制水机

Also Published As

Publication number Publication date
SE388469B (sv) 1976-10-04
ES411185A1 (es) 1975-12-01
FR2170212B3 (no) 1976-01-30
DE2305236A1 (de) 1973-08-09
FR2170212A1 (no) 1973-09-14
AU5161073A (en) 1974-08-01
GB1357043A (en) 1974-06-19

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