ES2030245T3 - Llave de cierre y de regulacion. - Google Patents

Llave de cierre y de regulacion.

Info

Publication number
ES2030245T3
ES2030245T3 ES198989112890T ES89112890T ES2030245T3 ES 2030245 T3 ES2030245 T3 ES 2030245T3 ES 198989112890 T ES198989112890 T ES 198989112890T ES 89112890 T ES89112890 T ES 89112890T ES 2030245 T3 ES2030245 T3 ES 2030245T3
Authority
ES
Spain
Prior art keywords
closing
closing element
cover
deposit
locking
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 - Lifetime
Application number
ES198989112890T
Other languages
English (en)
Inventor
Wolfgang Gonsior
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.)
Xomox International GmbH and Co OHG
Original Assignee
Xomox International GmbH and Co OHG
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 Xomox International GmbH and Co OHG filed Critical Xomox International GmbH and Co OHG
Application granted granted Critical
Publication of ES2030245T3 publication Critical patent/ES2030245T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K41/00—Spindle sealings
    • 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
    • F16K5/02—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 conical surfaces; Packings therefor
    • F16K5/0257—Packings
    • F16K5/0285—Packings spindle sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Taps Or Cocks (AREA)
  • Closures For Containers (AREA)
  • Lift Valve (AREA)

Abstract

UNA LLAVE DE BLOQUEO Y REGULACION CONTIENE EN UN DEPOSITO (2) UN ELEMENTO DE BLOQUEO FORMADO ESPECIALMENTE COMO PALOMILLA (8) QUE SE COLOCA GIRATORIAMENTE MEDIANTE UN FUSTE (26). EL FUSTE (26) SE CONDUCE HACIA EL EXTERIOR POR UNA CUBIERTA DE DEPOSITO (20), CON LO QUE PARA EL CIERRE ESTA PREVISTO UN PRIMER ELEMENTO DE CIERRE (50). ESTA LLAVE DEBE SITUARSE PARA UN MINIMO DERRAME Y ELEVADAS NECESIDADES DE SEGURIDAD. SE PROPONE QUE EL PRIMER ELEMENTO DE CIERRE (50) SE APOYE EN LA PARTE INFERIOR DE LA CUBIERTA DE DEPOSITO (20) EN UN DISCO ANULAR (54) Y QUE ADEMAS SE COLOQUE UN SEGUNDO ELEMENTO DE CIERRE (6) EN LA PARTE SUPERIOR DE LA CUBIERTA (20) Y ESPECIALMENTE SE AJUSTE MEDIANTE UN BORNE (62).
ES198989112890T 1988-07-23 1989-07-14 Llave de cierre y de regulacion. Expired - Lifetime ES2030245T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3825116A DE3825116A1 (de) 1988-07-23 1988-07-23 Absperr- und regelhahn

Publications (1)

Publication Number Publication Date
ES2030245T3 true ES2030245T3 (es) 1992-10-16

Family

ID=6359427

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989112890T Expired - Lifetime ES2030245T3 (es) 1988-07-23 1989-07-14 Llave de cierre y de regulacion.

Country Status (6)

Country Link
US (1) US4930748A (es)
EP (1) EP0353521B1 (es)
JP (1) JP2728945B2 (es)
KR (1) KR0165882B1 (es)
DE (2) DE3825116A1 (es)
ES (1) ES2030245T3 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238252A (en) * 1990-01-18 1993-08-24 Eisenwerk Heinrich Schilling Gmbh & Co. Shut-off fittings with a sealing device
US5178363A (en) * 1990-11-15 1993-01-12 M&Fc Holding Company, Inc. Valve stem sealing means for prevention of fugitive emissions
US5129624A (en) * 1990-11-15 1992-07-14 M&Fc Holding Company, Inc. Valve stem sealing means for prevention of fugitive emissions
DE4210973C2 (de) * 1992-04-02 1995-08-24 Cerpraecis Anwendungen Fuer In Absperrorgan für ein fluides Medium
US5326074A (en) * 1992-11-06 1994-07-05 Xomox Corporation Enhanced sealing arrangement for a rotary valve shaft
US5301708A (en) * 1993-02-09 1994-04-12 Aluminum Company Of America Rotary plug valve actuator and associated rotary plug valve and associated method
US5402983A (en) * 1993-08-30 1995-04-04 Xomox Corporation Combined metal and plastic diaphragm assembly for a valve
US6027098A (en) * 1994-03-10 2000-02-22 Nevrekar; Venkatesh R. Rotary valve
DE4429298A1 (de) * 1994-08-18 1996-02-22 Klein Schanzlin & Becker Ag Nachstellbare Abdichtvorrichtung
US5616829A (en) * 1995-03-09 1997-04-01 Teledyne Industries Inc. Abnormality detection/suppression system for a valve apparatus
DE19620694C2 (de) * 1996-05-22 2001-02-15 Xomox Int Gmbh Ventilanordnung
CA2258450C (en) * 1999-01-12 2007-11-13 Velan Inc. High pressure valve
DE29903320U1 (de) 1999-02-25 1999-07-15 Xomox International GmbH & Co, 88131 Lindau Armatur
US6397664B1 (en) * 2000-02-22 2002-06-04 Taiwan Semiconductor Manufacturing Company, Ltd Method and apparatus for detecting leakage in a flow control valve
US20060226390A1 (en) * 2005-04-12 2006-10-12 Hsu-Nan Liu Adjusting lever for a gas flow controller
CN100513850C (zh) * 2005-08-23 2009-07-15 浙江华夏阀门有限公司 三角截面密封套
WO2015048784A1 (en) 2013-09-30 2015-04-02 Saint-Gobain Performance Plastics Corporation Valve and choke stem packing assemblies
KR101638522B1 (ko) * 2014-10-08 2016-07-11 한국건설기술연구원 극한지용 볼 밸브 장치
CN107631048A (zh) * 2017-10-18 2018-01-26 兰州高压阀门有限公司 一种结构优化的旋塞阀
JP7213033B2 (ja) * 2018-08-06 2023-01-26 株式会社キッツエスシーティー 高圧用トラニオン型ボール弁及びこれを用いた水素ステーション
JP7186440B2 (ja) * 2019-03-26 2022-12-09 株式会社藤井合金製作所 ガス栓の固着防止構造
CN110848408A (zh) * 2019-11-29 2020-02-28 浙江福瑞科流控机械有限公司 一种可补偿式密封旋塞阀
WO2022154785A1 (en) * 2021-01-13 2022-07-21 Advanced Control Products, Llc Valve assemblies
US11971117B2 (en) 2021-01-13 2024-04-30 Advanced Control Products, Llc Valve assemblies

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1741983A (en) * 1929-01-18 1929-12-31 Ellberg John Valve, cock, and the like
DE2529641C3 (de) 1975-07-03 1982-01-21 Fördertechnik Streicher GmbH, 7988 Wangen Hahn mit axial nachstellbarem Kegelküken
US4111392A (en) * 1976-07-06 1978-09-05 Braukmann Armaturen Ag Valve, especially a radiator valve
JPS5319462U (es) * 1976-07-27 1978-02-18
US4126295A (en) * 1976-09-22 1978-11-21 International Telephone And Telegraph Corporation Ball valve having metal seat rings
US4235418A (en) * 1978-07-20 1980-11-25 International Telephone And Telegraph Corporation Ball valve having metal seat rings
US4475712A (en) 1982-01-07 1984-10-09 Xomox Corporation Fluid valve and method of making same
US4640305A (en) * 1984-11-14 1987-02-03 White Consolidated Industries, Inc. High temperature, zero leakage packing assembly
US4610266A (en) * 1985-06-07 1986-09-09 Xomox Corporation Valve assembly for securing a cover to a valve body with fasteners which are free of tensile stress
DE8700106U1 (de) * 1987-01-03 1987-03-05 Richter Chemie-Technik GmbH, 4152 Kempen Kugelhahn für den Einsatz bei abrasiven und/oder korrosiven Medien

Also Published As

Publication number Publication date
DE58901074D1 (de) 1992-05-07
EP0353521A1 (de) 1990-02-07
JPH0272286A (ja) 1990-03-12
DE3825116C2 (es) 1990-07-26
JP2728945B2 (ja) 1998-03-18
EP0353521B1 (de) 1992-04-01
DE3825116A1 (de) 1990-01-25
KR0165882B1 (ko) 1998-12-01
KR900002013A (ko) 1990-02-28
US4930748A (en) 1990-06-05

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