EP0568122A3 - - Google Patents

Download PDF

Info

Publication number
EP0568122A3
EP0568122A3 EP19930200629 EP93200629A EP0568122A3 EP 0568122 A3 EP0568122 A3 EP 0568122A3 EP 19930200629 EP19930200629 EP 19930200629 EP 93200629 A EP93200629 A EP 93200629A EP 0568122 A3 EP0568122 A3 EP 0568122A3
Authority
EP
European Patent Office
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.)
Granted
Application number
EP19930200629
Other versions
EP0568122B1 (de
EP0568122A2 (de
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.)
FUGAS Srl
Original Assignee
Fugas Srl
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=EP0568122(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fugas Srl filed Critical Fugas Srl
Publication of EP0568122A2 publication Critical patent/EP0568122A2/de
Publication of EP0568122A3 publication Critical patent/EP0568122A3/xx
Application granted granted Critical
Publication of EP0568122B1 publication Critical patent/EP0568122B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
EP93200629A 1992-03-12 1993-03-04 Ventilanordnung für Anlagen, die sowohl für Heizungs- als auch für Haushaltsheisswasser vorgesehen ist Expired - Lifetime EP0568122B1 (de)

Applications Claiming Priority (2)

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
ITMI920575 1992-03-12

Publications (3)

Publication Number Publication Date
EP0568122A2 EP0568122A2 (de) 1993-11-03
EP0568122A3 true EP0568122A3 (de) 1994-08-31
EP0568122B1 EP0568122B1 (de) 1996-12-11

Family

ID=11362397

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93200629A Expired - Lifetime EP0568122B1 (de) 1992-03-12 1993-03-04 Ventilanordnung für Anlagen, die sowohl für Heizungs- als auch für Haushaltsheisswasser vorgesehen ist

Country Status (4)

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

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226246A1 (de) * 1985-12-04 1987-06-24 Nederlandse Industriele Maatschappij NEFIT B.V. Gerät zum Kontrollieren eines Heisswasserbereiters
DE3406104A1 (de) * 1983-03-01 1988-05-05 Vaillant Joh Gmbh & Co Verfahren zum umsteuern einer waermequelle und vorrichtung zur durchfuehrung des verfahrens
AT389584B (de) * 1988-04-15 1989-12-27 Vaillant Gmbh Heizungsanlage
EP0466010A1 (de) * 1990-07-09 1992-01-15 Giuseppe Fugazza Ventilvorrichtung für Heizungsanlagen

Patent Citations (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
EP0226246A1 (de) * 1985-12-04 1987-06-24 Nederlandse Industriele Maatschappij NEFIT B.V. Gerät zum Kontrollieren eines Heisswasserbereiters
AT389584B (de) * 1988-04-15 1989-12-27 Vaillant Gmbh Heizungsanlage
EP0466010A1 (de) * 1990-07-09 1992-01-15 Giuseppe Fugazza Ventilvorrichtung für Heizungsanlagen

Also Published As

Publication number Publication date
IT1254266B (it) 1995-09-14
EP0568122B1 (de) 1996-12-11
DE69306461D1 (de) 1997-01-23
ES2096189T3 (es) 1997-03-01
DE69306461T2 (de) 1997-05-15
ITMI920575A0 (it) 1992-03-12
EP0568122A2 (de) 1993-11-03
ITMI920575A1 (it) 1993-09-12

Similar Documents

Publication Publication Date Title
TW221309B (de)
TW243444B (de)
DK0553875T3 (de)
TW230815B (de)
BR9304651A (de)
DK0599160T3 (de)
TW234169B (de)
DK0554977T3 (de)
DK0588007T3 (de)
DK0581129T3 (de)
DK0571874T3 (de)
DK0564197T3 (de)
DK0574276T3 (de)
TW255026B (de)
DK0596569T3 (de)
DK0559942T3 (de)
TW224509B (de)
AU631518B2 (de)
IN177559B (de)
IN185210B (de)
BRPI9204323A2 (de)
EP0666846A4 (de)
CN3012489S (de)
EP0565180A3 (de)
EP0568968A3 (de)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE ES FR GB

17P Request for examination filed

Effective date: 19950118

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 19960403

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB

ET Fr: translation filed
REF Corresponds to:

Ref document number: 69306461

Country of ref document: DE

Date of ref document: 19970123

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2096189

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

Ref country code: FR

Ref legal event code: CA

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

REG Reference to a national code

Ref country code: DE

Ref legal event code: R409

Ref document number: 69306461

Country of ref document: DE

Ref country code: DE

Ref legal event code: R119

Ref document number: 69306461

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R409

Ref document number: 69306461

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20120326

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20120329

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20120525

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 69306461

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 69306461

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20130303

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20130305

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20130303

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20120327

Year of fee payment: 20

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20130718

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20130305