ZA765401B - Ratio reducing valve - Google Patents

Ratio reducing valve

Info

Publication number
ZA765401B
ZA765401B ZA765401A ZA765401A ZA765401B ZA 765401 B ZA765401 B ZA 765401B ZA 765401 A ZA765401 A ZA 765401A ZA 765401 A ZA765401 A ZA 765401A ZA 765401 B ZA765401 B ZA 765401B
Authority
ZA
South Africa
Prior art keywords
reducing valve
ratio reducing
ratio
valve
reducing
Prior art date
Application number
ZA765401A
Inventor
M Phillipps
Original Assignee
Philmac Ltd
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 Philmac Ltd filed Critical Philmac Ltd
Publication of ZA765401B publication Critical patent/ZA765401B/en

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
    • F16K1/12—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 streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/123—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 streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1228—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a stationary piston

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
ZA765401A 1975-09-11 1976-09-09 Ratio reducing valve ZA765401B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC313175 1975-09-11

Publications (1)

Publication Number Publication Date
ZA765401B true ZA765401B (en) 1977-08-31

Family

ID=3766361

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA765401A ZA765401B (en) 1975-09-11 1976-09-09 Ratio reducing valve

Country Status (3)

Country Link
AU (1) AU498165B2 (en)
GB (1) GB1550459A (en)
ZA (1) ZA765401B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681384A5 (en) * 1989-07-13 1993-03-15 Balzers Hochvakuum
EP4006390A1 (en) 2017-11-29 2022-06-01 Eugen Seitz AG Valve unit

Also Published As

Publication number Publication date
AU1750976A (en) 1978-03-16
AU498165B2 (en) 1979-02-15
GB1550459A (en) 1979-08-15

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