ES2145140T3 - Sistema de valvula de control de fluido. - Google Patents

Sistema de valvula de control de fluido.

Info

Publication number
ES2145140T3
ES2145140T3 ES94919905T ES94919905T ES2145140T3 ES 2145140 T3 ES2145140 T3 ES 2145140T3 ES 94919905 T ES94919905 T ES 94919905T ES 94919905 T ES94919905 T ES 94919905T ES 2145140 T3 ES2145140 T3 ES 2145140T3
Authority
ES
Spain
Prior art keywords
valve
central cavity
fluid
plug
control valve
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
ES94919905T
Other languages
English (en)
Inventor
Young Keun Park
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2145140T3 publication Critical patent/ES2145140T3/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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8359—Inspection means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

SE PRESENTA UN SISTEMA DE VALVULA DE CONTROL DE FLUIDO TAL COMO UNA VALVULA DE AGUA. LA VALVULA DE FLUIDO INCLUYE UN CUERPO (10) QUE INCLUYE UNA CAVIDAD CENTRAL (40) DE LA CUAL LA PARTE SUPERIOR ESTA ABIERTA, UNA ENTRADA DE FLUIDO Y UNA SALIDA DE FLUIDO QUE COMUNICAN CON LA CAVIDAD CENTRAL (40), UN TAPON (30) QUE ACTUA COMO UNA GARRA PARA CERRAR LA CAVIDAD CENTRAL (40) DEL CUERPO DE LA VALVULA (10) Y PARA PERMITIR EL MOVIMIENTO RELATIVO DE LA CAVIDAD CENTRAL, Y UNA UNIDAD DE ABERTURA Y DE CIERRE QUE ESTA DISPUESTA EN LA CAVIDAD CENTRAL (40) DE FORMA QUE SEA COMPRIMIDA O HECHA GIRAR POR EL MOVIMIENTO DEL TAPON (30) Y UNO DE CUYOS LADOS ESTA EN CONTACTO O EN CONTACTO/SEPARADO DE LA ENTRADA. EN COMPARACION CON UNA VALVULA DE FLUIDO CONVENCIONAL, LOS ELEMENTOS SE REDUCEN EN NUMERO Y SE SIMPLIFICAN CON RESPECTO AL DISEÑO Y A LA FACTURACION DE LOS MISMOS. DE ESTA FORMA SE REDUCE EL COSTE DE PRODUCCION. TAMBIEN, EN EL CASO DE FORMAR UN TAPON (30) QUE ESTE CONECTADO CON EL CUERPO DE LA VALVULA (10)DE UN MATERIAL TRANSPARENTE, EL INTERIOR DE LA VALVULA PUEDE VERSE FACILMENTE Y PUEDE RECONOCERSE FACILMENTE EL INTERIOR DE LA VALVULA PARA COMPROBAR EL DESGASTE O SU RUPTURA.
ES94919905T 1993-07-08 1994-07-08 Sistema de valvula de control de fluido. Expired - Lifetime ES2145140T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930012833A KR970002534B1 (ko) 1993-07-08 1993-07-08 유체 제어 코크

Publications (1)

Publication Number Publication Date
ES2145140T3 true ES2145140T3 (es) 2000-07-01

Family

ID=19358957

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94919905T Expired - Lifetime ES2145140T3 (es) 1993-07-08 1994-07-08 Sistema de valvula de control de fluido.

Country Status (9)

Country Link
US (1) US5678605A (es)
EP (1) EP0775275B1 (es)
JP (1) JPH08512389A (es)
KR (1) KR970002534B1 (es)
CN (1) CN1039152C (es)
CA (1) CA2166478C (es)
DE (1) DE69424070T2 (es)
ES (1) ES2145140T3 (es)
WO (1) WO1995002138A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113623414B (zh) * 2020-05-09 2024-06-11 徐州重型机械有限公司 放液阀、放液装置和工程机械

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567892A (en) * 1951-09-11 furnace temperature regulator
US3356335A (en) * 1965-03-31 1967-12-05 Whitey Research Tool Co Sample cylinder valve
US3454032A (en) * 1967-01-31 1969-07-08 Clemar Mfg Corp Combination shutoff,antibackflow and vacuum relief valve
GB1197344A (en) * 1968-03-11 1970-07-01 Thomas William Hamilton Improvements in Pneumatic Slide Valves
DE2243247A1 (de) * 1972-09-02 1974-03-07 Heinrich Hermanus Verschraubbarer drehgriff fuer ventile von armaturen
DE2416082A1 (de) * 1974-04-03 1975-10-16 Heinrich Hermanus Drehgriff mit transparentem mantelkoerper
US4210174A (en) * 1978-05-30 1980-07-01 Instrumentation Industries, Inc. Positive pressure valves
US5365967A (en) * 1993-11-03 1994-11-22 Capital Data Safety tire valve
US5383338A (en) * 1993-12-17 1995-01-24 Emerson Electric Co. In-line sight indicator

Also Published As

Publication number Publication date
DE69424070T2 (de) 2000-09-14
KR970002534B1 (ko) 1997-03-05
EP0775275A1 (en) 1997-05-28
EP0775275B1 (en) 2000-04-19
CA2166478A1 (en) 1995-01-19
CN1129973A (zh) 1996-08-28
CA2166478C (en) 1999-05-11
CN1039152C (zh) 1998-07-15
KR950003672A (ko) 1995-02-17
JPH08512389A (ja) 1996-12-24
DE69424070D1 (de) 2000-05-25
US5678605A (en) 1997-10-21
WO1995002138A1 (en) 1995-01-19

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