EP 0439760 B1 19940907 - Device for supporting heat-treated products in a reheating furnace.
Title (en)
Device for supporting heat-treated products in a reheating furnace.
Title (de)
Vorrichtung zum Abstützen von Wärmebehandlungsgut in einem Erwärmungsofen.
Title (fr)
Dispositif pour supporter les produits en traitement thermique dans un four de réchauffage.
Publication
Application
Priority
DE 4002870 A 19900201
Abstract (en)
[origin: EP0439760A1] The device has at least one support pipe (1) flowed through by coolant, on which at least one rider (3) is located. The latter consists of a housing (4) made of heat-resistant cast iron with at least one recess (9), into which a support piece (10) made of ceramic material is inserted. The support piece has adequate compression strength even at temperatures above 1200 DEG C. The housing remains at a temperature below 1200 DEG C and can in this region support and hold together the support piece very well and moreover conduct the stresses arising into the support pipe. The housing (4) is connected detachably to the support pipe (1) by means of a bolt (6). <IMAGE>
IPC 1-7
IPC 8 full level
F27D 3/02 (2006.01)
CPC (source: EP US)
F27D 3/024 (2013.01 - EP US)
Citation (examination)
Designated contracting state (EPC)
AT BE DE ES FR GB IT LU SE
DOCDB simple family (publication)
EP 0439760 A1 19910807; EP 0439760 B1 19940907; AT E111208 T1 19940915; CA 2034781 A1 19910802; CA 2034781 C 19960206; DE 4002870 A1 19910808; DE 59007062 D1 19941013; PL 166265 B1 19950428; PL 288788 A1 19910812; RU 1831646 C 19930730; US 5136610 A 19920804
DOCDB simple family (application)
EP 90124217 A 19901214; AT 90124217 T 19901214; CA 2034781 A 19910123; DE 4002870 A 19900201; DE 59007062 T 19901214; PL 28878891 A 19910121; SU 4894455 A 19910131; US 64854491 A 19910130