EP 1242780 A1 20020925 - PUSHER FURNACE RAILS WITH PLATE-SHAPED SLIDING SUPPORTS AND SLIDING SHOES
Title (en)
PUSHER FURNACE RAILS WITH PLATE-SHAPED SLIDING SUPPORTS AND SLIDING SHOES
Title (de)
STOSSOFENSCHIENEN MIT PLATENFÖRMIGEN GLEITAUFLAGEN UND GLEITSCHUHEN
Title (fr)
RAILS DE FOUR POUSSANT AVEC SUPPORTS DE GLISSEMENT EN FORME DE PLAQUES ET PATINS DE GLISSEMENT
Publication
Application
Priority
- DE 0003453 W 20000929
- DE 19949406 A 19991013
Abstract (en)
[origin: US6824736B1] The invention relates to a pusher furnace (1) for the annealing treatment of aluminum bars for instance. Rails (7) with plate-shaped sliding supports (8) are provided. Said supports cover the entire width of the rails (7) and are produced with grooves (12) on the upper sides thereof. The grooves extend in the longitudinal direction of the rails (7) in an arrow-shaped manner and serve for receiving driven material. Several sliding supports (8) are juxtaposed and thereby form arrow-shaped expansion joints. The rails (7) and the sliding supports (8) can be easier produced and assembled by virtue of the inventive embodiment of said rails (7) and sliding supports (8). Furthermore, the material (10) can be transported without jolts in as far as possible, whereby said material is mounted on sliding shoes (9).
IPC 1-7
IPC 8 full level
C21D 1/00 (2006.01); F27B 9/26 (2006.01); F27D 3/02 (2006.01); F27D 3/12 (2006.01)
CPC (source: EP US)
F27B 9/26 (2013.01 - EP US); F27D 3/024 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6824736 B1 20041130; AT E255216 T1 20031215; CA 2387465 A1 20010419; CA 2387465 C 20060502; DE 19949406 A1 20010503; DE 50004598 D1 20040108; EP 1242780 A1 20020925; EP 1242780 B1 20031126; ES 2210008 T3 20040701; JP 2003511565 A 20030325; WO 0127548 A1 20010419
DOCDB simple family (application)
US 11055502 A 20020912; AT 00972608 T 20000929; CA 2387465 A 20000929; DE 0003453 W 20000929; DE 19949406 A 19991013; DE 50004598 T 20000929; EP 00972608 A 20000929; ES 00972608 T 20000929; JP 2001530517 A 20000929