ES337740A1 - Un dispositivo valvular de macho esferico. - Google Patents

Un dispositivo valvular de macho esferico.

Info

Publication number
ES337740A1
ES337740A1 ES337740A ES337740A ES337740A1 ES 337740 A1 ES337740 A1 ES 337740A1 ES 337740 A ES337740 A ES 337740A ES 337740 A ES337740 A ES 337740A ES 337740 A1 ES337740 A1 ES 337740A1
Authority
ES
Spain
Prior art keywords
ring
groove
disposed
plug
inlet
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
ES337740A
Other languages
English (en)
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.)
ACF Industries Inc
Original Assignee
ACF 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 ACF Industries Inc filed Critical ACF Industries Inc
Publication of ES337740A1 publication Critical patent/ES337740A1/es
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
    • 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
    • F16K5/06—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 spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Taps Or Cocks (AREA)
ES337740A 1966-05-02 1967-03-08 Un dispositivo valvular de macho esferico. Expired ES337740A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54674866A 1966-05-02 1966-05-02

Publications (1)

Publication Number Publication Date
ES337740A1 true ES337740A1 (es) 1968-06-16

Family

ID=24181836

Family Applications (1)

Application Number Title Priority Date Filing Date
ES337740A Expired ES337740A1 (es) 1966-05-02 1967-03-08 Un dispositivo valvular de macho esferico.

Country Status (8)

Country Link
US (1) US3508738A (es)
AT (1) AT283070B (es)
BR (1) BR6788585D0 (es)
DE (1) DE1600682B1 (es)
ES (1) ES337740A1 (es)
FR (1) FR1514900A (es)
GB (1) GB1173957A (es)
NL (1) NL134860C (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2118110C3 (de) * 1971-04-14 1981-04-09 Horst 7573 Sinzheim Zerhoch Kugelhahndichtungsring
US3891183A (en) * 1974-01-10 1975-06-24 Gulf & Western Mfg Co Sealing and seat assembly for ball valve construction
US4318420A (en) * 1979-10-04 1982-03-09 T. K. Valve Limited Ball valves
IT1138189B (it) * 1981-09-02 1986-09-17 Nuovo Pignone Spa Guarnizione anulare di tenuta per valvola a sfera di intercettazione
US4522266A (en) * 1982-03-05 1985-06-11 Halliburton Company Downhole tester valve with resilient seals
JPS59194175A (ja) * 1983-04-12 1984-11-02 Kobe Steel Ltd ボ−ルバルブのシ−ル機構
US4762301A (en) * 1987-02-06 1988-08-09 Whitey Co. Compact multi-service ball valve
EP0344584B1 (de) * 1988-06-03 1993-08-11 ZEPPELIN SCHÜTTGUTTECHNIK GmbH Dichtungsanordnung
US5267722A (en) * 1992-10-09 1993-12-07 Grove Valve And Regulator Company Valve with dual durometer ball seal
DE9216543U1 (de) * 1992-12-04 1993-03-25 Cerpraecis Anwendungen für Ingenieurkeramik GmbH, 4650 Gelsenkirchen Absperrorgan in Form eines Kugelhahns
US6832621B1 (en) 2002-03-08 2004-12-21 Trans-Valve, Inc. Transmitter isolation ball valve
US7093819B1 (en) * 2004-07-01 2006-08-22 Mogas Industries, Inc. Ball valve with shear bushing and integral bracket for stem blowout protection
US7527484B2 (en) * 2006-07-06 2009-05-05 Lg Electronics Inc. Muffler of scroll compressor
EP2478275B1 (en) * 2009-09-17 2015-06-10 Gasket International S.p.A. Seal system for industrial valves, particularly for ball valves, and valve comprising said system
DE102013100247A1 (de) * 2013-01-11 2014-07-17 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Ventil, Ventilvorrichtung und Verfahren zum Zusammenfügen einer Ventilvorrichtung
CA2842354A1 (en) * 2014-02-11 2015-08-11 Charles Lo Cicero Delta ring seal for ball valve seat
CA2867326A1 (en) * 2014-10-08 2016-04-08 Charles Lo Cicero Angled delta ring seal for ball valve seat
WO2017161434A1 (en) * 2016-03-22 2017-09-28 Guide Valve Limited Ball valve seat with triple seal
US10801627B2 (en) * 2018-12-07 2020-10-13 Flowserve Management Company Valve seats, valve assemblies, and related methods

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529412A (en) * 1944-12-08 1950-11-07 Parker Appliance Co Valve assembly
DE1671539U (de) * 1952-07-30 1954-02-11 Neue Argus Gmbh Absperrhahn mit drehbarem durchbohrtem absperrkoerper.
US2916254A (en) * 1954-12-13 1959-12-08 Hale Fire Pump Co Rotary valves
US2839266A (en) * 1956-02-03 1958-06-17 Kaiser Rudolf Valve
US2941779A (en) * 1957-01-07 1960-06-21 Pratt Co Henry Rotary valve
US3083945A (en) * 1960-04-27 1963-04-02 Shafer Valve Co Removable sealing construction for valves
US3067977A (en) * 1960-07-25 1962-12-11 Acf Ind Inc Ball valve
US3050082A (en) * 1960-09-15 1962-08-21 Gen Dynamics Corp Valve
US3173647A (en) * 1961-04-21 1965-03-16 Grove Valve & Regulator Co Fluid valve having pressure responsive bonnet seals
US3083725A (en) * 1961-06-05 1963-04-02 Alfred M Moen Fluid controlling valve structure
US3155368A (en) * 1961-06-28 1964-11-03 Homer J Shafer Ball valve seat construction
US3109623A (en) * 1961-10-31 1963-11-05 Grove Valve & Regulator Co Valve construction having resilient sealing means
US3335999A (en) * 1964-05-20 1967-08-15 Acf Ind Inc Valve

Also Published As

Publication number Publication date
DE1600682B1 (de) 1972-03-09
FR1514900A (fr) 1968-02-23
GB1173957A (en) 1969-12-10
US3508738A (en) 1970-04-28
NL6703110A (es) 1967-11-03
BR6788585D0 (pt) 1973-07-17
AT283070B (de) 1970-07-27
NL134860C (es)

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