FR2100237A5 - - Google Patents

Info

Publication number
FR2100237A5
FR2100237A5 FR7124457A FR7124457A FR2100237A5 FR 2100237 A5 FR2100237 A5 FR 2100237A5 FR 7124457 A FR7124457 A FR 7124457A FR 7124457 A FR7124457 A FR 7124457A FR 2100237 A5 FR2100237 A5 FR 2100237A5
Authority
FR
France
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
FR7124457A
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.)
Grove Valve and Regulator Co
Original Assignee
Grove Valve and Regulator Co
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 Grove Valve and Regulator Co filed Critical Grove Valve and Regulator Co
Application granted granted Critical
Publication of FR2100237A5 publication Critical patent/FR2100237A5/fr
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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/205—Sealing effected by the flowing medium
FR7124457A 1970-07-06 1971-07-05 Expired FR2100237A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5244570A 1970-07-06 1970-07-06

Publications (1)

Publication Number Publication Date
FR2100237A5 true FR2100237A5 (fr) 1972-03-17

Family

ID=21977651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124457A Expired FR2100237A5 (fr) 1970-07-06 1971-07-05

Country Status (6)

Country Link
US (1) US3617025A (fr)
JP (1) JPS5214848B1 (fr)
CA (1) CA933909A (fr)
DE (1) DE2131208A1 (fr)
FR (1) FR2100237A5 (fr)
GB (1) GB1302636A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458012A1 (fr) * 1979-06-01 1980-12-26 Grove Valve & Regulator Co Joint de surete contre l'incendie pour soupape de reglage de debit
EP0099994A1 (fr) * 1982-07-02 1984-02-08 Bruno Tubaro Robinet d'arrêt
EP0587006A1 (fr) * 1992-09-09 1994-03-16 Fmc Corporation Soupape réactivable et sièges de soupape
CN108386540A (zh) * 2017-02-27 2018-08-10 周孝银 Ro净水器的压力桶

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765440A (en) * 1971-05-05 1973-10-16 M & J Valve Co Valve construction
US3830465A (en) * 1971-09-17 1974-08-20 Cameron Iron Works Inc Ball valve
US3776506A (en) * 1971-12-15 1973-12-04 Acf Ind Inc Valve structure having fluid pressure actuated sealing members
US3749357A (en) * 1972-04-07 1973-07-31 Acf Ind Inc Valve structure having fluid pressure actuated seats
US3790123A (en) * 1972-04-17 1974-02-05 M & J Valve Co Valve apparatus and method
US3856261A (en) * 1973-08-02 1974-12-24 Acf Ind Inc Pressure relief means for valve body chamber
CH588652A5 (fr) * 1974-12-30 1977-06-15 Selbstfinanzierungs Anstalt
ZA764664B (en) * 1975-09-17 1977-07-27 Rockwell International Corp Plastic ball valve
US4083376A (en) * 1976-10-14 1978-04-11 Acf Industries, Incorporated Two piece double acting valve seat assembly
US4337919A (en) * 1981-06-22 1982-07-06 Grove Valve And Regulator Company Bearing retainers for a rotary valve
US4522266A (en) * 1982-03-05 1985-06-11 Halliburton Company Downhole tester valve with resilient seals
GB8800363D0 (en) * 1988-01-08 1988-02-10 Flexitallic International Valv Ball valves
DE3806871A1 (de) * 1988-03-03 1989-09-14 Berchem & Schaberg Gmbh Stellkugelhahn mit gehaeuse, stroemungskanal, hahnkugel und stellspindel
US5088687A (en) * 1990-09-19 1992-02-18 Stender Carl H Ball valve seat for high temperature service
US5255706A (en) * 1992-11-20 1993-10-26 Hycon Corporation High-pressure ball valve with internal pressure equalization
DE4423801C1 (de) * 1994-07-01 1995-11-23 Borsig Kugelhahn Gmbh Vorrichtung zum Abdichten von in Leitungen für die Förderung von Flüssigkeiten oder Gasen angeordneten Absperrorganen
US6425570B1 (en) * 1999-11-01 2002-07-30 Kemp Development Corp. Ball valve having retractable sealing member
DE10308793A1 (de) * 2003-02-27 2004-09-16 Flowserve Flow Control Gmbh Kugelhahn
US9038988B1 (en) * 2010-11-01 2015-05-26 Akron Brass Company Valve having reduced operating force and enhanced throttling capability
US10197168B1 (en) * 2013-05-31 2019-02-05 Technetics Group Llc Energized spring seal for a floating valve seat
GB201319224D0 (en) * 2013-10-31 2013-12-18 Clyde Process Ltd Powder isolating valve
DE102017117167A1 (de) * 2016-11-04 2018-05-09 Franz Schuck Gmbh Kugelhahn für ein Leitungssystem zur Förderung von flüssigen oder gasförmigen Medien
US10801627B2 (en) 2018-12-07 2020-10-13 Flowserve Management Company Valve seats, valve assemblies, and related methods
US11454327B2 (en) * 2020-08-07 2022-09-27 Commando Pressure Control, Inc. Methods and systems associated with a high pressure valve system
US11560959B1 (en) * 2021-10-20 2023-01-24 Flowserve Management Company Trunnion ball valve with controlled ball-seat engagement and disengagement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007490A (en) * 1958-06-26 1961-11-07 Allis Chalmers Mfg Co Rotary valve control
US3315697A (en) * 1964-04-22 1967-04-25 Cameron Iron Works Inc Lubricated valve with means to relieve sealant pressure
US3421733A (en) * 1967-10-16 1969-01-14 Acf Ind Inc Valve having pressure actuated seats

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458012A1 (fr) * 1979-06-01 1980-12-26 Grove Valve & Regulator Co Joint de surete contre l'incendie pour soupape de reglage de debit
EP0099994A1 (fr) * 1982-07-02 1984-02-08 Bruno Tubaro Robinet d'arrêt
EP0587006A1 (fr) * 1992-09-09 1994-03-16 Fmc Corporation Soupape réactivable et sièges de soupape
CN108386540A (zh) * 2017-02-27 2018-08-10 周孝银 Ro净水器的压力桶
CN108386540B (zh) * 2017-02-27 2019-10-01 周孝银 Ro净水器的压力桶

Also Published As

Publication number Publication date
US3617025A (en) 1971-11-02
DE2131208A1 (de) 1972-01-27
GB1302636A (fr) 1973-01-10
CA933909A (en) 1973-09-18
JPS5214848B1 (fr) 1977-04-25

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
TP Transmission of property
ST Notification of lapse