EP 0239442 A1 19870930 - Fixation of protection elements in the combustion chambers of boilers.
Title (en)
Fixation of protection elements in the combustion chambers of boilers.
Title (de)
Befestigungen von Schutzelementen in Heizkesselbrennkammern.
Title (fr)
Perfectionnements apportés à la fixation des éléments de protection des chambres de combustion de chaudières.
Publication
Application
Priority
FR 8603755 A 19860317
Abstract (en)
1. A method of protecting and fixing prefabricated refractory components, fixed to the walls of the combustion chambers of boilers, by means of hooking elements held by a refractory product, characterized in that the hooking element (10, 10', 10'') is protected by a layer of refractory material (14) ensuring, in addition, the connecting together by gluing of the refractory component (16) and of the hooking element, and that all the free spaces between the walls (12) of the boiler, the hooking elements (10, 10', 10'') and the refractory components (16) are filled with the bonding material.
Abstract (fr)
Procédé de protection et de fixation de pièces réfractaires préfabriquées, fixées aux parois des chambres de combustion de chaudières à l'aide d'éléments d'accorchage, caractérisé en ce qu'il consiste à protéger l'élément d'accrochage (10) à l'aide d'une couche de produit réfractaire (14).
IPC 1-7
IPC 8 full level
F22B 37/10 (2006.01); F23M 5/04 (2006.01); F23M 5/08 (2006.01); F27D 1/14 (2006.01)
CPC (source: EP)
F22B 37/108 (2013.01); F23M 5/04 (2013.01); F23M 5/08 (2013.01); F27D 1/14 (2013.01)
Citation (search report)
- [X] GB 1481571 A 19770803 - ZIRCONAL PROCESSES LTD
- [A] GB 2102106 A 19830126 - MORGANITE CERAMIC FIBRES LTD [GB]
- [A] FR 2290627 A1 19760604 - CLARK GEORGE SHEFFIELD LTD [GB]
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0239442 A1 19870930; EP 0239442 B1 19890531; AT E43703 T1 19890615; DE 3760213 D1 19890706; ES 2008870 B3 19890816; FR 2595792 A1 19870918; FR 2595792 B1 19900202; GR 3000066 T3 19901031
DOCDB simple family (application)
EP 87400391 A 19870223; AT 87400391 T 19870223; DE 3760213 T 19870223; ES 87400391 T 19870223; FR 8603755 A 19860317; GR 890400059 T 19890601