EP 0769464 B1 20010328 - Blow box connecting wall
Title (en)
Blow box connecting wall
Title (de)
Blaskasten-Verbindungswand
Title (fr)
Parois de connexion d'un caisson de soufflage
Publication
Application
Priority
DE 19538972 A 19951019
Abstract (en)
[origin: EP0769464A2] The connecting wall is fixed at a slope between the fixed side walls (1.1,1.2). The slope is such that the remaining paper in the blast box can slide down over the perforated connecting wall (10). The blast box has reinforcement ridges (11). At least one of the side walls has an opening (12) in front of which is a swivel flap (13) for closing it. the connecting wall above the compressed air connections (1.3) is positioned in the blast box.
IPC 1-7
IPC 8 full level
B65H 18/20 (2006.01); B65H 18/26 (2006.01); B65H 26/02 (2006.01)
CPC (source: EP)
B65H 18/20 (2013.01); B65H 18/26 (2013.01); B65H 2406/00 (2013.01); B65H 2406/13 (2013.01); B65H 2408/2321 (2013.01); B65H 2515/12 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FI FR LI SE
DOCDB simple family (publication)
EP 0769464 A2 19970423; EP 0769464 A3 19971119; EP 0769464 B1 20010328; AT E200066 T1 20010415; CA 2188340 A1 19970420; DE 19538972 A1 19970424; DE 59606659 D1 20010503; ES 2155910 T3 20010601; JP H09110244 A 19970428
DOCDB simple family (application)
EP 96114133 A 19960904; AT 96114133 T 19960904; CA 2188340 A 19961021; DE 19538972 A 19951019; DE 59606659 T 19960904; ES 96114133 T 19960904; JP 27374396 A 19961016