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576 445 documents amended

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EP 0025424 A1 19810318 - Improvement in a stove.

Title (en)

Improvement in a stove.

Title (de)

Ofen.

Title (fr)

Poêle.

Publication

EP 0025424 A1 19810318 (EN)

Application

EP 80850130 A 19800904

Priority

NO 792919 A 19790910

Abstract (en)

A draught regulator (10) in a stove (1) is adapted for controlling simultaneously the supply of primary (13) and secondary (16) combustion air at a predetermined ratio. The secondary combustion air is carried from the regulator through a passage (7) beneath the combustion chamber (3).

IPC 1-7

F24B 5/02; F24B 1/02

IPC 8 full level

F24B 1/02 (2006.01); F24B 5/02 (2006.01)

CPC (source: EP)

F24B 1/028 (2013.01); F24B 5/026 (2013.01)

Citation (search report)

[X] DE 578670 C 19330616 - BURGER EISENWERKE GMBH
[X] GB 1461298 A 19770113 - FUEL RESEARCH INST OF SOUTH AF
FR 900982 A
[A] GB 1545415 A 19790510 - WATERFORD IRONFOUNDERS LTD
[A] DE 965161 C 19570606 - INGE KASTEN GEB HEMPELMANN, et al

Designated contracting state (EPC)

BE DE FR GB SE

DOCDB simple family (publication)

EP 0025424 A1 19810318; DK 380080 A 19810311; NO 792919 L 19810311

DOCDB simple family (application)

EP 80850130 A 19800904; DK 380080 A 19800905; NO 792919 A 19790910