NL8802724A - Stromingsbeveiliging voor een door een brander verhitte ketel. - Google Patents

Stromingsbeveiliging voor een door een brander verhitte ketel. Download PDF

Info

Publication number
NL8802724A
NL8802724A NL8802724A NL8802724A NL8802724A NL 8802724 A NL8802724 A NL 8802724A NL 8802724 A NL8802724 A NL 8802724A NL 8802724 A NL8802724 A NL 8802724A NL 8802724 A NL8802724 A NL 8802724A
Authority
NL
Netherlands
Prior art keywords
flue gas
boiler
flow protection
flue
duct
Prior art date
Application number
NL8802724A
Other languages
English (en)
Dutch (nl)
Original Assignee
Vaillant Joh Gmbh & Co
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 Vaillant Joh Gmbh & Co filed Critical Vaillant Joh Gmbh & Co
Publication of NL8802724A publication Critical patent/NL8802724A/nl

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
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
    • F24H9/2042—Preventing or detecting the return of combustion gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air beyond the fire, i.e. nearer the smoke outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/003—Baffles or deflectors for air or combustion products; Flame shields in flue gas ducts
    • F23M9/006—Backflow diverters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Incineration Of Waste (AREA)
NL8802724A 1987-11-09 1988-11-07 Stromingsbeveiliging voor een door een brander verhitte ketel. NL8802724A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0295087A AT391362B (de) 1987-11-09 1987-11-09 Stroemungssicherung
AT295087 1987-11-09

Publications (1)

Publication Number Publication Date
NL8802724A true NL8802724A (nl) 1989-06-01

Family

ID=3542933

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8802724A NL8802724A (nl) 1987-11-09 1988-11-07 Stromingsbeveiliging voor een door een brander verhitte ketel.

Country Status (7)

Country Link
AT (1) AT391362B (OSRAM)
BE (1) BE1001131A7 (OSRAM)
CH (1) CH675905A5 (OSRAM)
DE (2) DE3837581A1 (OSRAM)
FR (1) FR2629901B1 (OSRAM)
IT (1) IT1228304B (OSRAM)
NL (1) NL8802724A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9413266U1 (de) * 1994-08-17 1994-10-20 Viessmann Werke Gmbh & Co, 35108 Allendorf Atmosphärischer Gasheizkessel mit Abgasabzug
DE19720781A1 (de) * 1997-05-17 1998-11-26 Zahnradfabrik Friedrichshafen Verfahren zum Entfernen von Wasser aus einem geschlossenen Maschinengehäuse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB241121A (en) * 1925-05-18 1925-10-15 Samuel Ewart Improvements relating to down-draught bafflers for water heaters or geysers
DE689869C (OSRAM) * 1936-09-29 1940-04-08 Junkers & Co
GB540951A (en) * 1940-05-20 1941-11-06 Walter George Case Improvements in or relating to the combustion product outlets of gas burning appliances
US2359465A (en) * 1941-01-27 1944-10-03 John L Coburn Draft control
NL7205891A (OSRAM) * 1972-05-02 1973-11-06
DE8236700U1 (de) * 1982-12-24 1983-04-14 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Abgasrohr
EP0128793A1 (fr) * 1983-05-26 1984-12-19 SAUNIER DUVAL EAU CHAUDE CHAUFFAGE S.D.E.C.C. - Société anonyme Dispositif de raccordement d'un appareil à gaz à condensation sur un conduit de ventilation mécanique contrôlée

Also Published As

Publication number Publication date
FR2629901B1 (fr) 1990-12-21
BE1001131A7 (nl) 1989-07-25
AT391362B (de) 1990-09-25
ATA295087A (de) 1990-03-15
IT1228304B (it) 1991-06-11
IT8822457A0 (it) 1988-10-28
DE3837581A1 (de) 1989-05-18
FR2629901A1 (fr) 1989-10-13
DE3837581C2 (OSRAM) 1992-09-03
CH675905A5 (OSRAM) 1990-11-15
DE8813841U1 (de) 1988-12-22

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Legal Events

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BV The patent application has lapsed