AU476466B2 - Improved valve - Google Patents

Improved valve

Info

Publication number
AU476466B2
AU476466B2 AU70059/74A AU7005974A AU476466B2 AU 476466 B2 AU476466 B2 AU 476466B2 AU 70059/74 A AU70059/74 A AU 70059/74A AU 7005974 A AU7005974 A AU 7005974A AU 476466 B2 AU476466 B2 AU 476466B2
Authority
AU
Australia
Prior art keywords
improved valve
valve
improved
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
AU70059/74A
Other versions
AU7005974A (en
Inventor
Speedie Robert
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.)
WA Deutsher Pty Ltd
Original Assignee
WA Deutsher Pty 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 WA Deutsher Pty Ltd filed Critical WA Deutsher Pty Ltd
Priority to AU70059/74A priority Critical patent/AU476466B2/en
Application granted granted Critical
Publication of AU7005974A publication Critical patent/AU7005974A/en
Publication of AU476466B2 publication Critical patent/AU476466B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/184—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
    • F16K5/187—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing with rolling action
AU70059/74A 1973-06-13 1973-06-13 Improved valve Expired AU476466B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU70059/74A AU476466B2 (en) 1973-06-13 1973-06-13 Improved valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU70059/74A AU476466B2 (en) 1973-06-13 1973-06-13 Improved valve
AU364873 1973-06-13

Publications (2)

Publication Number Publication Date
AU7005974A AU7005974A (en) 1975-12-18
AU476466B2 true AU476466B2 (en) 1975-12-18

Family

ID=25610270

Family Applications (1)

Application Number Title Priority Date Filing Date
AU70059/74A Expired AU476466B2 (en) 1973-06-13 1973-06-13 Improved valve

Country Status (1)

Country Link
AU (1) AU476466B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182373A (en) * 1978-02-16 1980-01-08 Kenneth Lewis Rotary ball valve
CN117212684A (en) * 2023-11-08 2023-12-12 国镓芯科(成都)半导体科技有限公司 Raw material gas conveying system for manufacturing semiconductor wafer based material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182373A (en) * 1978-02-16 1980-01-08 Kenneth Lewis Rotary ball valve
CN117212684A (en) * 2023-11-08 2023-12-12 国镓芯科(成都)半导体科技有限公司 Raw material gas conveying system for manufacturing semiconductor wafer based material
CN117212684B (en) * 2023-11-08 2024-01-26 国镓芯科(成都)半导体科技有限公司 Raw material gas conveying system for manufacturing semiconductor wafer based material

Also Published As

Publication number Publication date
AU7005974A (en) 1975-12-18

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