AU8530375A - High pressure diaphragm valves - Google Patents

High pressure diaphragm valves

Info

Publication number
AU8530375A
AU8530375A AU85303/75A AU8530375A AU8530375A AU 8530375 A AU8530375 A AU 8530375A AU 85303/75 A AU85303/75 A AU 85303/75A AU 8530375 A AU8530375 A AU 8530375A AU 8530375 A AU8530375 A AU 8530375A
Authority
AU
Australia
Prior art keywords
high pressure
pressure diaphragm
diaphragm valves
valves
pressure
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
AU85303/75A
Other versions
AU492961B2 (en
Inventor
Eugene Bass Harold
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Application granted granted Critical
Publication of AU8530375A publication Critical patent/AU8530375A/en
Publication of AU492961B2 publication Critical patent/AU492961B2/en
Expired 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
    • F16K1/10—Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is inclined to the general direction of flow
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
AU85303/75A 1974-12-23 1975-09-30 High pressure diaphragm valves Expired AU492961B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53586574A 1974-12-23 1974-12-23
USUS535865 1974-12-23

Publications (2)

Publication Number Publication Date
AU8530375A true AU8530375A (en) 1977-04-07
AU492961B2 AU492961B2 (en) 1977-04-07

Family

ID=

Also Published As

Publication number Publication date
ZA756085B (en) 1976-09-29
NL7512137A (en) 1976-06-25
GB1530587A (en) 1978-11-01
BR7507951A (en) 1976-08-24
CA1036570A (en) 1978-08-15
IT1047693B (en) 1980-10-20
GB1530586A (en) 1978-11-01
FR2296137A1 (en) 1976-07-23
DE2558562A1 (en) 1976-06-24
FR2296137B1 (en) 1982-06-11
LU73639A1 (en) 1976-06-11
CH594152A5 (en) 1977-12-30
JPS5179021A (en) 1976-07-09
BE834751A (en) 1976-02-16

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