ATE251738T1 - Eine ventileinheit zur regelung der gasdurchflussmenge in abhängkeit der wasserdurchflussmenge, insbesondere für wassererhitzer - Google Patents

Eine ventileinheit zur regelung der gasdurchflussmenge in abhängkeit der wasserdurchflussmenge, insbesondere für wassererhitzer

Info

Publication number: ATE251738T1
Authority: AT; Austria
Prior art keywords: flow rate; water; rate; valve unit; controlling
Prior art date: 1999-10-01

Application number

AT00954460T

Other languages

English (en)

Inventor

Maurizio Grando

Michele Bortoliero

Vanni Gallocchio

Original Assignee

Op Controls S P A

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.)

1999-10-01

Filing date

2000-07-10

Publication date

2003-10-15

2000-07-10 Application filed by Op Controls S P A filed Critical Op Controls S P A

2003-10-15 Application granted granted Critical

2003-10-15 Publication of ATE251738T1 publication Critical patent/ATE251738T1/de

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 5
239000002737 fuel gas Substances 0.000 abstract 3
230000001105 regulatory effect Effects 0.000 abstract 2

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
- F23N1/085—Regulating fuel supply conjointly with another medium, e.g. boiler water using electrical or electromechanical means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/005—Regulating fuel supply using electrical or electromechanical means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/16—Fuel valves variable flow or proportional valves

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Feeding And Controlling Fuel (AREA)
Magnetically Actuated Valves (AREA)
Temperature-Responsive Valves (AREA)
Flow Control (AREA)
Regulation And Control Of Combustion (AREA)
Details Of Valves (AREA)

AT00954460T 1999-10-01 2000-07-10 Eine ventileinheit zur regelung der gasdurchflussmenge in abhängkeit der wasserdurchflussmenge, insbesondere für wassererhitzer ATE251738T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT1999PD000215A IT1307394B1 (it)	1999-10-01	1999-10-01	Gruppo valvolare per la regolazione della portata di gas combustibilein funzione della portata d'acqua, in particolare per scaldaacqua.
PCT/EP2000/006529 WO2001025693A1 (en)	1999-10-01	2000-07-10	A valve unit for regulating the flow-rate of fuel gas in dependence on the flow-rate of water, particularly for water heaters

Publications (1)

Publication Number	Publication Date
ATE251738T1 true ATE251738T1 (de)	2003-10-15

Family

ID=11392738

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00954460T ATE251738T1 (de)	1999-10-01	2000-07-10	Eine ventileinheit zur regelung der gasdurchflussmenge in abhängkeit der wasserdurchflussmenge, insbesondere für wassererhitzer

Country Status (9)

Country	Link
EP (1)	EP1218672B1 (de)
AT (1)	ATE251738T1 (de)
AU (1)	AU6691000A (de)
DE (1)	DE60005851T2 (de)
DK (1)	DK1218672T3 (de)
ES (1)	ES2208400T3 (de)
IT (1)	IT1307394B1 (de)
PT (1)	PT1218672E (de)
WO (1)	WO2001025693A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7506617B2 (en)	2007-03-09	2009-03-24	Lochinvar Corporation	Control system for modulating water heater
EP2878814B1 (de)	2013-11-29	2017-09-13	Siemens Schweiz AG	Stellantrieb

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2347597A1 (fr) *	1976-04-09	1977-11-04	Auzolat Jean P	Procede et disposi
CA1310682C (en) *	1988-09-27	1992-11-24	Kwc Ag	Water fitting, particularly for sanitary domestic installations
DE4415639A1 (de) *	1994-05-04	1995-11-09	Bosch Gmbh Robert	Gasbeheizter Durchlauf-Wassererhitzer

1999
- 1999-10-01 IT IT1999PD000215A patent/IT1307394B1/it active
2000
- 2000-07-10 EP EP00954460A patent/EP1218672B1/de not_active Expired - Lifetime
- 2000-07-10 DE DE60005851T patent/DE60005851T2/de not_active Expired - Lifetime
- 2000-07-10 AU AU66910/00A patent/AU6691000A/en not_active Abandoned
- 2000-07-10 ES ES00954460T patent/ES2208400T3/es not_active Expired - Lifetime
- 2000-07-10 PT PT00954460T patent/PT1218672E/pt unknown
- 2000-07-10 AT AT00954460T patent/ATE251738T1/de not_active IP Right Cessation
- 2000-07-10 DK DK00954460T patent/DK1218672T3/da active
- 2000-07-10 WO PCT/EP2000/006529 patent/WO2001025693A1/en not_active Ceased

Also Published As

Publication number	Publication date
IT1307394B1 (it)	2001-11-06
DK1218672T3 (da)	2004-02-16
PT1218672E (pt)	2004-02-27
EP1218672B1 (de)	2003-10-08
DE60005851D1 (de)	2003-11-13
ES2208400T3 (es)	2004-06-16
DE60005851T2 (de)	2004-08-19
ITPD990215A1 (it)	2001-04-01
AU6691000A (en)	2001-05-10
WO2001025693A1 (en)	2001-04-12
EP1218672A1 (de)	2002-07-03

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Legal Events

Date

Code

Title

Description

2004-06-15

UEP

Publication of translation of european patent specification

Ref document number: 1218672

Country of ref document: EP

2005-03-15

EEIH

Change in the person of patent owner

2009-04-15

REN

Ceased due to non-payment of the annual fee