NL7705755A - DRAIN SYSTEM. - Google Patents

DRAIN SYSTEM.

Info

Publication number
NL7705755A
NL7705755A NL7705755A NL7705755A NL7705755A NL 7705755 A NL7705755 A NL 7705755A NL 7705755 A NL7705755 A NL 7705755A NL 7705755 A NL7705755 A NL 7705755A NL 7705755 A NL7705755 A NL 7705755A
Authority
NL
Netherlands
Prior art keywords
drain system
drain
Prior art date
Application number
NL7705755A
Other languages
Dutch (nl)
Other versions
NL183106C (en
NL183106B (en
Original Assignee
Leblanc Sa E L M
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
Priority claimed from FR7623677A external-priority patent/FR2360829A1/en
Priority claimed from FR7630059A external-priority patent/FR2367250A2/en
Application filed by Leblanc Sa E L M filed Critical Leblanc Sa E L M
Publication of NL7705755A publication Critical patent/NL7705755A/en
Publication of NL183106B publication Critical patent/NL183106B/en
Application granted granted Critical
Publication of NL183106C publication Critical patent/NL183106C/en

Links

Classifications

    • 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
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/02—Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/04—Balanced-flue arrangements, i.e. devices which combine air inlet to combustion unit with smoke outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/001—Details arrangements for discharging combustion gases
    • F24C15/002—Details arrangements for discharging combustion gases for stoves of the closed type
NL7705755A 1976-08-03 1977-05-25 EXTRACTION SYSTEM FOR EXTERNAL WALL OR WALL FOR COMBUSTION GASES OF GAS APPLIANCES. NL183106C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7623677A FR2360829A1 (en) 1976-08-03 1976-08-03 Combined flue gas discharge and air inlet pipe - has successive seals between intermediate tube and outermost tube
FR7630059A FR2367250A2 (en) 1976-10-06 1976-10-06 Combined flue gas discharge and air inlet pipe - has successive seals between intermediate tube and outermost tube

Publications (3)

Publication Number Publication Date
NL7705755A true NL7705755A (en) 1978-02-07
NL183106B NL183106B (en) 1988-02-16
NL183106C NL183106C (en) 1988-07-18

Family

ID=26219578

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7705755A NL183106C (en) 1976-08-03 1977-05-25 EXTRACTION SYSTEM FOR EXTERNAL WALL OR WALL FOR COMBUSTION GASES OF GAS APPLIANCES.

Country Status (7)

Country Link
JP (1) JPS5318832A (en)
AT (1) AT386272B (en)
DE (1) DE2722626C2 (en)
ES (1) ES458828A1 (en)
GB (1) GB1547722A (en)
IT (1) IT1083353B (en)
NL (1) NL183106C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390493B (en) * 1984-06-14 1990-05-10 Vaillant Gmbh Connection device for a fuel-heated heat source
CA1264622A (en) * 1984-08-09 1990-01-23 State Industries, Inc. Water heater construction and method of heating water
AT392688B (en) * 1989-10-20 1991-05-27 Vaillant Gmbh FRESH AIR SUPPLY AND EXHAUST EXHAUST PIPE FOR A FUEL-HEATED FAN-SUPPORTED HEAT SOURCE
NL1009852C2 (en) 1998-08-12 2000-02-15 Interactive Holding Bv Wall duct with anti-recirculation collar.
JP2000249392A (en) * 1999-03-02 2000-09-12 Takenaka Komuten Co Ltd Double pipe adiabatic duct
JP2014035132A (en) * 2012-08-08 2014-02-24 Noritz Corp Air supply and exhaust pipe and heat source machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688759A (en) * 1969-11-14 1972-09-05 Arnold Van Der Goot Outer building wall air heating device with a heat exchanger
FR2289830A1 (en) * 1974-10-31 1976-05-28 Saunier Duval SEALING DEVICE FOR FRESH AIR SUPPLY AND BURNED GAS EXHAUST DUCTS FOR GAS-TIGHT BOILER-TYPE APPLIANCES
FR2298062A1 (en) * 1975-01-17 1976-08-13 Leblanc Sa E L M SUCTION CUP FOR HOT WATER OR HEATING EQUIPMENT

Also Published As

Publication number Publication date
NL183106C (en) 1988-07-18
JPS5318832A (en) 1978-02-21
ES458828A1 (en) 1978-03-01
JPS6240613B2 (en) 1987-08-28
DE2722626A1 (en) 1978-02-09
DE2722626C2 (en) 1986-03-27
IT1083353B (en) 1985-05-21
GB1547722A (en) 1979-06-27
NL183106B (en) 1988-02-16
ATA362477A (en) 1987-12-15
AT386272B (en) 1988-07-25

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maxim lifetime of a patent

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