AU510839B2 - Diaphram valve - Google Patents

Diaphram valve

Info

Publication number
AU510839B2
AU510839B2 AU14630/76A AU1463076A AU510839B2 AU 510839 B2 AU510839 B2 AU 510839B2 AU 14630/76 A AU14630/76 A AU 14630/76A AU 1463076 A AU1463076 A AU 1463076A AU 510839 B2 AU510839 B2 AU 510839B2
Authority
AU
Australia
Prior art keywords
diaphram valve
diaphram
valve
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
AU14630/76A
Other versions
AU1463076A (en
Inventor
Neil Arthur Hickman
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.)
Hickman Engineering & Development Co Ltd
Original Assignee
HICKMAN ENG DEV
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 HICKMAN ENG DEV filed Critical HICKMAN ENG DEV
Priority to AU14630/76A priority Critical patent/AU510839B2/en
Publication of AU1463076A publication Critical patent/AU1463076A/en
Application granted granted Critical
Publication of AU510839B2 publication Critical patent/AU510839B2/en
Anticipated expiration legal-status Critical
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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
    • F16K7/075—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure a rigid body being located within the tubular diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
AU14630/76A 1975-06-13 1976-06-04 Diaphram valve Ceased AU510839B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14630/76A AU510839B2 (en) 1975-06-13 1976-06-04 Diaphram valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ177820 1975-06-13
AU14630/76A AU510839B2 (en) 1975-06-13 1976-06-04 Diaphram valve

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU58948/80A Division AU5894880A (en) 1975-06-13 1980-05-30 Diaphragm valves

Publications (2)

Publication Number Publication Date
AU1463076A AU1463076A (en) 1977-12-08
AU510839B2 true AU510839B2 (en) 1980-07-17

Family

ID=3704689

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14630/76A Ceased AU510839B2 (en) 1975-06-13 1976-06-04 Diaphram valve

Country Status (1)

Country Link
AU (1) AU510839B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991019097A1 (en) * 1990-06-07 1991-12-12 Humanteknik Ab A flap valve arrangement
WO1991019096A1 (en) * 1990-06-07 1991-12-12 Humanteknik Ab A fluid valve device and a positive-displacement pump
AU666320B2 (en) * 1990-01-22 1996-02-08 Reseal International Limited Partnership Enclosing sleeve for one-way valve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527164A (en) * 1990-06-07 1996-06-18 Humanteknik Ab Positive-displacement pump with inlet float chamber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU666320B2 (en) * 1990-01-22 1996-02-08 Reseal International Limited Partnership Enclosing sleeve for one-way valve
WO1991019097A1 (en) * 1990-06-07 1991-12-12 Humanteknik Ab A flap valve arrangement
WO1991019096A1 (en) * 1990-06-07 1991-12-12 Humanteknik Ab A fluid valve device and a positive-displacement pump

Also Published As

Publication number Publication date
AU1463076A (en) 1977-12-08

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