EP 0769126 B1 19980812 - REINFORCED CERAMIC ROLLERS FOR OVENS
Title (en)
REINFORCED CERAMIC ROLLERS FOR OVENS
Title (de)
VERSTÄRKTE KERAMISCHE ROLLEN FÜR ÖFEN
Title (fr)
ROULEAUX CERAMIQUES RENFORCES POUR FOURS
Publication
Application
Priority
- FR 9500733 W 19950607
- FR 9407013 A 19940608
Abstract (en)
[origin: WO9533965A1] The invention relates to a composite roller for a roller oven comprising an external hollow roller (1) made of refractory material based on oxide and a reinforcement element (2) made of refractory material having a high hot elasticity modulus and arranged inside the external roller, the larger dimension of the cross-section of the reinforcement element being slightly smaller than the inside diameter of the external roller. Utilisation particularly in ovens for baking ceramic tiles.
IPC 1-7
IPC 8 full level
F27D 3/02 (2006.01)
CPC (source: EP)
F27D 3/026 (2013.01)
Designated contracting state (EPC)
DE ES FR IT
DOCDB simple family (publication)
WO 9533965 A1 19951214; CN 1150474 A 19970521; DE 69504080 D1 19980917; EP 0769126 A1 19970423; EP 0769126 B1 19980812; FR 2721098 A1 19951215; FR 2721098 B1 19960823; TW 296424 B 19970121
DOCDB simple family (application)
FR 9500733 W 19950607; CN 95193477 A 19950607; DE 69504080 T 19950607; EP 95923366 A 19950607; FR 9407013 A 19940608; TW 84105651 A 19950606