BR7405377D0 - Aperfeicoamento em valvula plug - Google Patents

Aperfeicoamento em valvula plug

Info

Publication number
BR7405377D0
BR7405377D0 BR5377/74A BR537774A BR7405377D0 BR 7405377 D0 BR7405377 D0 BR 7405377D0 BR 5377/74 A BR5377/74 A BR 5377/74A BR 537774 A BR537774 A BR 537774A BR 7405377 D0 BR7405377 D0 BR 7405377D0
Authority
BR
Brazil
Prior art keywords
performance
plug valve
plug
valve
Prior art date
Application number
BR5377/74A
Other languages
English (en)
Inventor
Henry Alexander William
Original Assignee
Vapor Corp
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 Vapor Corp filed Critical Vapor Corp
Publication of BR7405377D0 publication Critical patent/BR7405377D0/pt

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
    • 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
    • F16K5/04—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 with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0464—Packings in the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)
BR5377/74A 1973-06-29 1974-06-28 Aperfeicoamento em valvula plug BR7405377D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00375082A US3848849A (en) 1973-06-29 1973-06-29 Fluid control valve

Publications (1)

Publication Number Publication Date
BR7405377D0 true BR7405377D0 (pt) 1975-09-23

Family

ID=23479417

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5377/74A BR7405377D0 (pt) 1973-06-29 1974-06-28 Aperfeicoamento em valvula plug

Country Status (12)

Country Link
US (1) US3848849A (pt)
JP (2) JPS5049736A (pt)
AR (1) AR201320A1 (pt)
AU (1) AU6829274A (pt)
BE (1) BE817087A (pt)
BR (1) BR7405377D0 (pt)
CA (1) CA1008437A (pt)
DE (1) DE2431281A1 (pt)
FR (1) FR2235318B1 (pt)
GB (1) GB1458318A (pt)
IT (1) IT1015379B (pt)
NL (1) NL7408727A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022427A (en) * 1974-08-05 1977-05-10 Dresser Industries, Inc. Sleeve valve mandrel and seal means for indexing valve assembly
US4055324A (en) * 1976-04-29 1977-10-25 Hughes John F Plug valve assembly
JPS58167367U (ja) * 1982-05-04 1983-11-08 株式会社デンソー 流量調整弁
AU565423B2 (en) * 1982-10-14 1987-09-17 Whitey Co. Fire-safe ball valve
US5478047A (en) * 1994-02-07 1995-12-26 Watts Investment Company Flexible seating structure for valves
GB9826027D0 (en) * 1998-11-28 1999-01-20 Pacson Ltd Valve apparatus
MXPA02008374A (es) * 2000-02-28 2002-12-13 Gen Valve Inc Sistema de sellado con anillo de cierre a prueba de fuego para valvulas obturadoras.
US6488265B2 (en) * 2000-03-01 2002-12-03 Hale Products, Inc. Ball valve assembly
DE10055342B4 (de) * 2000-11-08 2007-05-10 Gerhard Schug Sperrventil für Hydraulikflüssigkeiten
NO326090B1 (no) * 2007-06-18 2008-09-15 Ziebel As Hylseventil
CN102654203B (zh) * 2012-05-08 2014-05-07 宁波长壁流体动力科技有限公司 一种用于煤矿井下综采工作面的球形截止阀
US11174954B2 (en) * 2017-03-17 2021-11-16 Yamada Manufacturing Co., Ltd. Control valve
JP6947532B2 (ja) * 2017-05-02 2021-10-13 伸和コントロールズ株式会社 流量制御弁及びこれを用いた温度制御装置
JP6928484B2 (ja) * 2017-06-02 2021-09-01 伸和コントロールズ株式会社 流量制御用三方弁及びこれを用いた温度制御装置
JP6990058B2 (ja) * 2017-07-24 2022-01-12 伸和コントロールズ株式会社 温度制御装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408038A (en) * 1966-08-25 1968-10-29 Balon Corp Flexible valve seat
US3521855A (en) * 1967-08-31 1970-07-28 Bell Aerospace Corp Ball valve seat-seal
US3584641A (en) * 1968-01-03 1971-06-15 Rockwell Mfg Co Lubricated valve assembly
US3504885A (en) * 1968-08-12 1970-04-07 Eldon E Hulsey Seat and seal assembly for valves
US3556474A (en) * 1968-08-19 1971-01-19 Domer Scaramucci Dual sealed ball valves
US3656498A (en) * 1971-01-04 1972-04-18 M & J Valve Co Ball valve
US3776506A (en) * 1971-12-15 1973-12-04 Acf Ind Inc Valve structure having fluid pressure actuated sealing members
US3729015A (en) * 1971-12-29 1973-04-24 Cameron Iron Works Inc Valve with seat rotating means
US3760833A (en) * 1972-03-14 1973-09-25 Acf Ind Inc Sealing means for valve structure
US3749357A (en) * 1972-04-07 1973-07-31 Acf Ind Inc Valve structure having fluid pressure actuated seats

Also Published As

Publication number Publication date
FR2235318A1 (pt) 1975-01-24
JPS5049736A (pt) 1975-05-02
BE817087A (fr) 1974-10-16
JPS58138867U (ja) 1983-09-19
FR2235318B1 (pt) 1981-04-17
AR201320A1 (es) 1975-02-28
US3848849A (en) 1974-11-19
DE2431281A1 (de) 1975-01-16
NL7408727A (pt) 1974-12-31
IT1015379B (it) 1977-05-10
AU6829274A (en) 1975-10-30
CA1008437A (en) 1977-04-12
GB1458318A (en) 1976-12-15

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