ES2120626T3 - Valvula. - Google Patents

Valvula.

Info

Publication number
ES2120626T3
ES2120626T3 ES94917191T ES94917191T ES2120626T3 ES 2120626 T3 ES2120626 T3 ES 2120626T3 ES 94917191 T ES94917191 T ES 94917191T ES 94917191 T ES94917191 T ES 94917191T ES 2120626 T3 ES2120626 T3 ES 2120626T3
Authority
ES
Spain
Prior art keywords
pct
valve
valve body
seat
sec
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
ES94917191T
Other languages
English (en)
Inventor
Jan Cornelis Huygen
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.)
Flamco BV
Original Assignee
Flamco BV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19862420&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2120626(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Flamco BV filed Critical Flamco BV
Application granted granted Critical
Publication of ES2120626T3 publication Critical patent/ES2120626T3/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
    • F16K17/0453—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the member being a diaphragm
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7876—With external means for opposing bias

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Temperature-Responsive Valves (AREA)
  • Safety Valves (AREA)

Abstract

SE PRESENTA UNA VALVULA, EN PARTICULAR UNA VALVULA DE SEGURIDAD, QUE COMPRENDE UN ALOJAMIENTO CON UN CONDUCTO, UN CUERPO DE VALVULA PARA CERRAR EL CONDUCTO, DICHO CUERPO DE VALVULA ESTA GUIADO DE MANERA QUE SE DESLICE EN EL ALOJAMIENTO EN LA DIRECCION DE UN EJE PRINCIPAL (3) DE LA VALVULA, UN MUELLE (6) PARA PRESIONAR EL CUERPO DE LA VALVULA (4) CONTRA UN ASIENTO DE VALVULA (7) SITUADO ALREDEDOR DEL CONDUCTO, Y UN GORRON GIRATORIO (12) QUE PUEDE GIRAR ALREDEDOR DEL EJE PRINCIPAL (3) PARA MOVER EL CUERPO DE VALVULA (4) SEPARANDOLO DEL ASIENTO DE VALVULA (7). EL CUERPO DE LA VALVULA TIENE UNA CAVIDAD QUE ESTA ABIERTA EN SU LADO QUE MIRA HACIA AFUERA DESDE EL ASIENTO DE LA VALVULA (7), EN DICHA CAVIDAD SE COLOCA EL MUELLE (6), MIENTRAS EL MUELLE (6) DESCANSA CON SU EXTREMO QUE MIRA HACIA AFUERA DESDE EL ASIENTO DE LA VALVULA (7) CONTRA UN ASIENTO DE MUELLE CONECTADO POR UNA PARED AL ASIENTO DE VALVULA. EL CUERPO DE LA VALVULA (7) ESTA PROVISTO DE AL MENOS UN CASQUILLO QUE SE PROYECTA EXTERIORMENTE (13), Y LA PARED QUE SE EXTIENDE ENTRE EL TOPE DEL MUELLE Y EL ASIENTO DE VALVULA (7) ESTA PROVISTA DE UNA O MAS ABERTURAS (14) PARA EL PASO DEL CASQUILLO O CASQUILLOS DEL CUERPO DE LA VALVULA A TRAVES DE LA PARED. EL GORRON GIRATORIO (12) ESTA TAMBIEN PROVISTO DE MEDIOS (16) QUE PUEDEN ENCAJAR DEBAJO DE UNO O MAS CASQUILLOS DEL CUERPO DE LA VALVULA, DICHOS MEDIOS PUEDEN INTERACTUAR CON EL CASQUILLO O CASQUILLOS DEL ELEMENTO DE LA VALVULA DE MANERA QUE CUANDO EL GORRON GIRATORIO ES GIRADO, EL CUERPO DE LA VALVULA SE SEPARA DEL ASIENTO DE VALVULA.
ES94917191T 1993-05-18 1994-05-11 Valvula. Expired - Lifetime ES2120626T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9300862A NL9300862A (nl) 1993-05-18 1993-05-18 Klep.

Publications (1)

Publication Number Publication Date
ES2120626T3 true ES2120626T3 (es) 1998-11-01

Family

ID=19862420

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94917191T Expired - Lifetime ES2120626T3 (es) 1993-05-18 1994-05-11 Valvula.

Country Status (8)

Country Link
US (1) US5771924A (es)
EP (1) EP0699283B1 (es)
AT (1) ATE169386T1 (es)
AU (1) AU6858194A (es)
DE (1) DE69412258T2 (es)
ES (1) ES2120626T3 (es)
NL (1) NL9300862A (es)
WO (1) WO1994027071A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5940878A (en) * 1995-06-20 1999-08-24 Apollo Sports Co., Ltd. Watertight suit
FR2746890B1 (fr) * 1996-03-27 1998-09-11 Flextainer Robinet de distribution de liquides, en particulier de liquides alimentaires, a fermeture automatique muni d'un moyen de maintien en position d'ouverture du piston
WO2000070962A1 (en) * 1999-05-20 2000-11-30 Specialty Equipment Companies, Inc. Improved beater/dasher for semi-frozen, frozen food dispensing machines
US6349858B1 (en) * 1999-10-08 2002-02-26 Saint-Gobain Performance Plastics Dispense head assembly
ITCO990032A1 (it) * 1999-12-06 2001-06-06 Giacomini Spa Gruppo di valvola di sicurezza a cartuccia e portacartuccia perimpianti a fluidi liquidi o gassosi.
AU9038401A (en) * 2000-09-22 2002-04-02 Methven Ltd Relief valve
PT1368587E (pt) 2001-02-20 2008-02-14 Nl Technologies Ltd Válvula de diafragma com vedação circunferencial
EP1279875A3 (de) * 2001-07-23 2003-04-09 Vaillant GmbH Verfahren zur Dimensionierung eines federbelasteten Ventils und nach diesem Verfahren hergestelltes Ventil
US20050224744A1 (en) * 2002-02-20 2005-10-13 Nl Technologies, Ltd. Circumferential sealing diaphragm valve
US6860469B2 (en) * 2002-05-30 2005-03-01 Swagelok Corporation Rotary valve actuator
ITBO20050197A1 (it) * 2005-03-25 2006-09-26 Omt Off Mecc Tartarini Regolatore di pressione per gas e relativo metodo di montaggio e smontaggio
ITMI20062523A1 (it) * 2006-12-28 2008-06-29 Watts Industries Italia S R L Valvola di sicurezza a membrana con calotta antirotazione
US8113235B2 (en) * 2008-10-03 2012-02-14 David Robert Bogue Apparatus and methods for facilitating prosthesis donning, doffing, retention, and fit
CN102563161B (zh) * 2012-02-21 2013-09-04 浙江省质量技术监督检测研究院 一种快热式电热水龙头容器快速卸压装置及方法
BR112016003526B1 (pt) * 2013-08-27 2022-03-03 A.R.I. Flow Control Accessories Ltd Válvula de descarga de líquido
EP3417195A4 (en) * 2016-02-17 2019-09-11 Active Tools International (HK) Ltd. SAFETY VALVE
CN106168300A (zh) * 2016-08-25 2016-11-30 浙江春晖智能控制股份有限公司 一种新结构安全泄压阀
CN108397583B (zh) * 2018-03-08 2019-12-10 浙江华益精密机械股份有限公司 安全阀及使用该安全阀的壁挂炉供暖系统
US10557566B1 (en) * 2018-08-07 2020-02-11 Kennedy Valve Company Cushioned relief valve
GB2585035B (en) * 2019-06-25 2023-04-26 Intersurgical Ag An adjustable valve
TR201913173A1 (tr) * 2019-09-01 2021-03-22 Serdar Plastik Sanayi Ve Ticaret Anonim Sirketi PRV Basınç Tahliye Valfi
US11959564B2 (en) * 2020-05-29 2024-04-16 Mueller International, Llc Valve seat assembly
CN116447361A (zh) * 2023-05-05 2023-07-18 北京艾迪西暖通科技有限公司 无标定安全阀及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664265A (en) * 1951-06-21 1953-12-29 Julia M Howser Pressure sealed valve
US4103704A (en) * 1977-02-16 1978-08-01 Eaton Corporation Safety relief valve
NO161281C (no) * 1987-04-23 1989-07-26 Braathen Thor F Sikkerhetsventil for varmtvannsbereder med trykktank.
DE9006840U1 (de) * 1990-06-18 1990-09-06 Hans Sasserath & Co Kg, 4052 Korschenbroich Membran-Sicherheitsventil
FR2673993B1 (fr) * 1991-03-14 1994-02-04 Comap Soupape de surete a membrane.

Also Published As

Publication number Publication date
DE69412258D1 (de) 1998-09-10
WO1994027071A1 (en) 1994-11-24
DE69412258T2 (de) 1998-12-10
ATE169386T1 (de) 1998-08-15
EP0699283A1 (en) 1996-03-06
AU6858194A (en) 1994-12-12
US5771924A (en) 1998-06-30
NL9300862A (nl) 1994-12-16
EP0699283B1 (en) 1998-08-05

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