PT90155A - Esquentador de agua de circulacao aquecido a gas - Google Patents

Esquentador de agua de circulacao aquecido a gas

Info

Publication number
PT90155A
PT90155A PT90155A PT9015589A PT90155A PT 90155 A PT90155 A PT 90155A PT 90155 A PT90155 A PT 90155A PT 9015589 A PT9015589 A PT 9015589A PT 90155 A PT90155 A PT 90155A
Authority
PT
Portugal
Prior art keywords
water heater
circulation water
gas heated
heated circulation
gas
Prior art date
Application number
PT90155A
Other languages
English (en)
Other versions
PT90155B (pt
Inventor
Josef Schmid
Christian Welte
Hans Hoeness
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of PT90155A publication Critical patent/PT90155A/pt
Publication of PT90155B publication Critical patent/PT90155B/pt

Links

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
    • 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
    • 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
    • F23N2235/18—Groups of two or more valves
    • 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
    • F23N2235/20—Membrane valves
    • 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
    • F23N2235/24—Valve details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/20—Controlling one or more bypass conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Fluid-Driven Valves (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Multiple-Way Valves (AREA)
PT90155A 1988-03-30 1989-03-29 Esquentador de agua de circulacao aquecido a gas PT90155B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3810836A DE3810836A1 (de) 1988-03-30 1988-03-30 Gasbeheizter durchlauf-wassererhitzer

Publications (2)

Publication Number Publication Date
PT90155A true PT90155A (pt) 1989-11-10
PT90155B PT90155B (pt) 1994-05-31

Family

ID=6351091

Family Applications (1)

Application Number Title Priority Date Filing Date
PT90155A PT90155B (pt) 1988-03-30 1989-03-29 Esquentador de agua de circulacao aquecido a gas

Country Status (7)

Country Link
EP (1) EP0429450B1 (pt)
KR (1) KR900700826A (pt)
AU (1) AU3282589A (pt)
DE (2) DE3810836A1 (pt)
ES (1) ES2013131A6 (pt)
PT (1) PT90155B (pt)
WO (1) WO1989009367A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61228355A (ja) * 1985-04-03 1986-10-11 Green Cross Corp:The 凝集反応の自動検出方法及び装置
ES2065804B1 (es) * 1992-02-27 1997-04-16 Fagor S Coop Mejoras introducidas en calentadores instantaneos de agua a gas.
EP1852654A3 (de) * 2006-05-03 2015-11-04 Vaillant GmbH Wasserschalter für Gaswasserheizer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1194753A (fr) * 1957-05-31 1959-11-12 Vaillant Joh Kg Chauffe-eau instantané avec régulateur de débit à membrane
FR76864E (fr) * 1959-09-29 1961-12-15 Vaillant Joh Kg Chauffe-eau instantané avec régulateur de débit à membrane
DE1171138B (de) * 1960-07-16 1964-05-27 Godesia Werk Badeapp Und Metal Wassermangelsicherung fuer Durchlauferhitzer
FR92079E (fr) * 1967-03-17 1968-09-20 Chaffoteaux Et Maury Perfectionnements aux chauffe-eau
DE1679694A1 (de) * 1967-10-20 1971-04-08 Junkers & Co Gasbeheizter Durchlauf-Wassererhitzer mit einer Wassermangelsicherung
BE794663A (fr) * 1972-06-26 1973-07-30 Leblanc Sa Perfectionnement a l'allumage des bruleurs d'appareils a gaz, tels que chauffe-eau, chauffe-bains, chaudieres de chauffage central, radiateurs a gaz et analogues
DE2330486A1 (de) * 1973-06-15 1975-01-16 Junkers & Co Gasbeheizter wassererhitzer, insbesondere durchlauf-wassererhitzer
FR2373004A1 (fr) * 1976-12-03 1978-06-30 Saunier Duval Dispositif de reglage du petit debit d'une electrovalve pour appareils du genre chaudiere a gaz
FR2541434B1 (fr) * 1983-02-23 1987-01-30 Vaillant Sarl Chauffe-eau instantane a gaz

Also Published As

Publication number Publication date
AU3282589A (en) 1989-10-16
PT90155B (pt) 1994-05-31
DE3810836A1 (de) 1989-10-12
DE58909312D1 (de) 1995-07-27
WO1989009367A1 (en) 1989-10-05
EP0429450A1 (de) 1991-06-05
ES2013131A6 (es) 1990-04-16
EP0429450B1 (de) 1995-06-21
KR900700826A (ko) 1990-08-17

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19931117

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: MAXIMUM VALIDITY LIMIT REACHED

Effective date: 20090329