ES2049506T3 - VALVE ASSEMBLY FOR HEATING INSTALLATIONS. - Google Patents

VALVE ASSEMBLY FOR HEATING INSTALLATIONS.

Info

Publication number
ES2049506T3
ES2049506T3 ES91111001T ES91111001T ES2049506T3 ES 2049506 T3 ES2049506 T3 ES 2049506T3 ES 91111001 T ES91111001 T ES 91111001T ES 91111001 T ES91111001 T ES 91111001T ES 2049506 T3 ES2049506 T3 ES 2049506T3
Authority
ES
Spain
Prior art keywords
stem
container
valve
helical spring
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
ES91111001T
Other languages
Spanish (es)
Inventor
Giuseppe Fugazza
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 ES2049506T3 publication Critical patent/ES2049506T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

UN CONJUNTO DE VALVULAS QUE COMPRENDE UNA VALVULA DE TRES PASOS Y UNA VALVULA DE CONTROL ASOCIADA DE TIPO MECANICO QUE SE AJUSTAN SOBRE LA PARTE SUPERIOR DE CADA UNA, EN EL QUE LA VALVULA DE CONTROL COMPRENDE UN RECIPIENTE (25) Y UN DIAFRAGMA FLEXIBLE AXIALMENTE IMPULSADO HACIA ARRIBA POR UN PRIMER RESORTE HELICOIDAL (23) Y UN ELEMENTO DE PARADA CENTRAL MOVIL (31) QUE LLEVA UN VASTAGO (29) QUE SE PROYECTA HACIA ARRIBA PARA ACCIONAR LA VALVULA DE TRES PASOS SUBYACENTE (1). EL RECIPIENTE (25) LLEVA UNA PROYECCION CENTRAL ABIERTA LATERALMENTE (30) QUE ALOJA UN ELEMENTO DE EMBOLO BUO (33) QUE TIENE UN AGUJERO AXIAL (34) Y UN SEGUNDO RESORTE HELICOIDAL (35) QUE REALIZAN LA DESVIACION, Y LA PROYECCION CENTRAL (30) TIENE ADEMAS UN VASTAGO (26) QUE SOBRESALE HACIA ABAJO PARA ACCIONAR LOS DISPOSITIVOS ELECTRICOS ADICIONALES.A SET OF VALVES COMPRISING A THREE-STEP VALVE AND A MECHANICAL TYPE ASSOCIATED CONTROL VALVE THAT FIT ON THE TOP OF EACH ONE, IN WHICH THE CONTROL VALVE INCLUDES A CONTAINER (25) AND A FLEXIBLE AXIAL DIAPHRAGM UPWARDS BY A FIRST HELICAL SPRING (23) AND A CENTRAL MOBILE STOP ELEMENT (31) WHICH TAKES A STEM (29) THAT PROJECTS UPWARDS TO ACTUATE THE THREE-STEP UNDERLYING VALVE (1). THE CONTAINER (25) CARRIES A LATERALLY OPEN CENTRAL PROJECTION (30) WHICH HOLDS A BUO EMBOLUS ELEMENT (33) THAT HAS AN AXIAL HOLE (34) AND A SECOND HELICAL SPRING (35) THAT PERFORM THE DEVIATION, AND THE CENTRAL PROJECTION ( 30) ALSO HAS A STEM (26) THAT PROCEEDS DOWN TO OPERATE THE ADDITIONAL ELECTRICAL DEVICES.

ES91111001T 1990-07-09 1991-07-03 VALVE ASSEMBLY FOR HEATING INSTALLATIONS. Expired - Lifetime ES2049506T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02088590A IT1244296B (en) 1990-07-09 1990-07-09 VALVE COMPLEX FOR HEATING SYSTEMS

Publications (1)

Publication Number Publication Date
ES2049506T3 true ES2049506T3 (en) 1994-04-16

Family

ID=11173553

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91111001T Expired - Lifetime ES2049506T3 (en) 1990-07-09 1991-07-03 VALVE ASSEMBLY FOR HEATING INSTALLATIONS.

Country Status (3)

Country Link
EP (1) EP0466010B1 (en)
ES (1) ES2049506T3 (en)
IT (1) IT1244296B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1254266B (en) * 1992-03-12 1995-09-14 HYDRAULIC GROUP PERFECTED FOR COMBINED HEATING AND DOMESTIC WATER SYSTEMS
DE4427846C2 (en) * 1994-08-05 1997-07-31 Danfoss As Control device for the temperature of the water taken from a water pipe
DE19540816A1 (en) * 1995-11-02 1997-05-07 Bosch Gmbh Robert Reversing valve and heater with a reversing valve
IT1299650B1 (en) * 1998-03-24 2000-03-24 Michele Rossignoli HYDROPRESSOSTATIC DIVERTER VALVE WITH TRANSVERSALLY CONTROLLED COMMUTATION
FR2813950B1 (en) * 2000-09-14 2002-11-15 Chaffoteaux Et Maury HYDRAULIC DISTRIBUTOR VALVE FOR A SYSTEM FOR PRODUCING HOT HEATING WATER AND DOMESTIC HOT WATER
DE10254239A1 (en) * 2002-11-20 2004-06-03 Honeywell Ag valve assembly
DE102006004183B4 (en) * 2006-01-27 2007-10-11 Danfoss A/S Valve arrangement for connecting a heat exchanger of a hot water extraction device to a district heating network
DE102006004179B4 (en) * 2006-01-27 2007-10-18 Danfoss A/S Valve arrangement for connecting a heat exchanger of a hot water extraction device to a district heating network
DE102010050953A1 (en) * 2010-11-10 2012-05-10 Oventrop Gmbh & Co. Kg Flow rate regulator
DK177911B1 (en) * 2013-03-05 2014-12-15 Danfoss As Heat exchanger valve arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2210261A5 (en) * 1972-12-12 1974-07-05 Peugeot & Renault
DE2553250C3 (en) * 1975-11-27 1981-10-29 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Diaphragm-operated 5/2 multi-way valve
FR2525725A1 (en) * 1982-04-23 1983-10-28 Sdecc Three way valve for gas boiler heat circuit - has small valves dampening main valve closure pressure waves

Also Published As

Publication number Publication date
EP0466010B1 (en) 1994-02-23
EP0466010A1 (en) 1992-01-15
IT9020885A0 (en) 1990-07-09
IT9020885A1 (en) 1992-01-09
IT1244296B (en) 1994-07-08

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