IT1254266B - Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria - Google Patents

Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria

Info

Publication number
IT1254266B
IT1254266B ITMI920575A ITMI920575A IT1254266B IT 1254266 B IT1254266 B IT 1254266B IT MI920575 A ITMI920575 A IT MI920575A IT MI920575 A ITMI920575 A IT MI920575A IT 1254266 B IT1254266 B IT 1254266B
Authority
IT
Italy
Prior art keywords
water
exchanger
perfected
radiator
fitting
Prior art date
Application number
ITMI920575A
Other languages
English (en)
Inventor
Giuseppe Fugazza
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=11362397&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1254266(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to ITMI920575A priority Critical patent/IT1254266B/it
Publication of ITMI920575A0 publication Critical patent/ITMI920575A0/it
Priority to DE69306461T priority patent/DE69306461T2/de
Priority to EP93200629A priority patent/EP0568122B1/en
Priority to ES93200629T priority patent/ES2096189T3/es
Publication of ITMI920575A1 publication Critical patent/ITMI920575A1/it
Application granted granted Critical
Publication of IT1254266B publication Critical patent/IT1254266B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/142—Connecting hydraulic components
    • F24H9/144—Valve seats, piping and heat exchanger connections integrated into a one-piece hydraulic unit
    • 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
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1083—Filling valves or arrangements for filling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/12—Arrangements for connecting heaters to circulation pipes
    • F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
    • F24H9/133—Storage heaters
    • F24H9/136—Arrangement of inlet valves used therewith

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)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Safety Valves (AREA)

Abstract

Gruppo idraulico per un impianto misto di riscaldamento e acqua sanitaria comprendente un bruciatore a gas (1), uno scambiatore di colore gas/acqua (2), uno scambiatore acqua/acqua (17) inseribile tramite una valvola a tre vie nel circuito dell'acqua di riscaldamento, almeno un radiatore (R). ed una pompa (P) per la circolazione dell'acqua di riscaldamento, formato da due sottogruppi o unità valvolari. La prima unità (I) è formata da un monoblocco in cui sono ricavate la valvola e tre vie (4), un raccordo (3) per lo scambiatore di calore principale (2), uno (5) per il radiatore (R), uno (9) di uscita dell'acqua sanitaria, due raccordi (22, 23) di collegamento allo scambiatore acqua/acqua (17), un pressostato (15) ed una valvola di by-pass (16) con relativo raccordo di uscita (10). La seconda unità (II) è formata da un monoblocco in cui sono ricavati un dispositivo depressionale (14), un raccordo (6) per il radiatore (R), uno (8) di entrata dell'acqua sanitaria, uno (7) di uscita verso la pompa (P), due raccordi (32, 33) di collegamento allo scambiatore acqua/acqua (17). (Fig. 2).
ITMI920575A 1992-03-12 1992-03-12 Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria IT1254266B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI920575A IT1254266B (it) 1992-03-12 1992-03-12 Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria
DE69306461T DE69306461T2 (de) 1992-03-12 1993-03-04 Ventilanordnung für Anlagen, die sowohl für Heizungs- als auch für Haushaltsheisswasser vorgesehen ist
EP93200629A EP0568122B1 (en) 1992-03-12 1993-03-04 A valve assembly for plants providing both heating and domestic hot water
ES93200629T ES2096189T3 (es) 1992-03-12 1993-03-04 Conjunto de valvula previsto para instalaciones de calefaccion y para calderas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920575A IT1254266B (it) 1992-03-12 1992-03-12 Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria

Publications (3)

Publication Number Publication Date
ITMI920575A0 ITMI920575A0 (it) 1992-03-12
ITMI920575A1 ITMI920575A1 (it) 1993-09-12
IT1254266B true IT1254266B (it) 1995-09-14

Family

ID=11362397

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920575A IT1254266B (it) 1992-03-12 1992-03-12 Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria

Country Status (4)

Country Link
EP (1) EP0568122B1 (it)
DE (1) DE69306461T2 (it)
ES (1) ES2096189T3 (it)
IT (1) IT1254266B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1273666B (it) * 1994-07-20 1997-07-09 Giuseppe Fugazza Gruppo idraulico perfezionato per impianti misti di riscaldamento e acqua sanitaria
DE19606431A1 (de) * 1996-02-22 1997-08-28 Wilo Gmbh Dreiwegeventil für hydraulische Schnittstelle
GB2314914B (en) * 1996-05-31 2000-12-06 Nicholas Julian Jan F Macphail Improvements in heating system control
DE19632604A1 (de) * 1996-08-13 1998-02-19 Wilo Gmbh Befülleinrichtung für Hydraulikbaugruppe
DE19632605A1 (de) 1996-08-13 1998-02-19 Wilo Gmbh Hydraulikbaugruppe für eine kombinierte Heizwasser- und Sanitärwasseranlage
DE19819714A1 (de) * 1998-05-02 1999-11-04 Wilo Gmbh Hydraulikbaugruppe mit Drucksensor für eine kombinierte Heizwasser- und Sanitärwasseranlage
IT244172Y1 (it) * 1998-07-29 2002-03-07 Iaber Spa Circuito idraulico di caldaia murale a gas per servizio combinato
DE10007873C1 (de) * 2000-02-21 2001-06-28 Grundfos As Baueinheit für eine Kompaktheizungsanlage
FR2885481A1 (fr) * 2005-05-04 2006-11-10 Telematech Sarl Dispositif de controle et de regulation d'une installation de circulation de fluide
ITMI20060751A1 (it) * 2006-04-14 2007-10-15 Fugas S P A Gruppo idraulico di ritorno per caldaie murali
EP2413044B1 (de) * 2010-07-30 2015-10-28 Grundfos Management A/S Brauchwassererwärmungseinheit
EP3150923B2 (de) 2015-10-02 2022-06-08 Grundfos Holding A/S Hydraulisches system
JP2018109482A (ja) * 2017-01-06 2018-07-12 株式会社ノーリツ 暖房給湯装置
NL2018198B1 (nl) * 2017-01-19 2018-07-30 Limes Investment Man B V Verbindingvulsamenstel met beveiliging en werkwijze
TR202017937A2 (tr) * 2020-11-10 2021-09-21 Daikin Europe Nv Hi̇droblok si̇stemleri̇ i̇çi̇n bi̇r güvenli̇k yapilandirmasi

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3406104A1 (de) * 1983-03-01 1988-05-05 Vaillant Joh Gmbh & Co Verfahren zum umsteuern einer waermequelle und vorrichtung zur durchfuehrung des verfahrens
NL8503345A (nl) * 1985-12-04 1987-07-01 Nefit Nv Inrichting voor het sturen van een warmwatervoorziening.
AT389584B (de) * 1988-04-15 1989-12-27 Vaillant Gmbh Heizungsanlage
IT1244296B (it) * 1990-07-09 1994-07-08 Giuseppe Fugazza Complesso valvolare per impianti di riscaldamento

Also Published As

Publication number Publication date
DE69306461T2 (de) 1997-05-15
EP0568122B1 (en) 1996-12-11
ITMI920575A1 (it) 1993-09-12
ES2096189T3 (es) 1997-03-01
ITMI920575A0 (it) 1992-03-12
EP0568122A2 (en) 1993-11-03
EP0568122A3 (it) 1994-08-31
DE69306461D1 (de) 1997-01-23

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