EP 0237526 B1 19900418 - PROCESS FOR PRODUCING AN INNER SHOE FOR A SKI-BOOT
Title (en)
PROCESS FOR PRODUCING AN INNER SHOE FOR A SKI-BOOT
Publication
Application
Priority
AT 271085 A 19850917
Abstract (en)
[origin: WO8701566A1] Process for producing an inner shoe for a ski-boot by expanding foam to form the inner shoe in situ, whereby the foot of the wearer is covered with a double-walled stocking (hollow stocking) (14) and is placed in the ski-boot. The foam mass in the front and preferably bending region of the shoe is fed by tubes into the hollow space of the sock until it emerges over the point of entry and if necessary also via tubes (9 or 9') at the pointed end of the hollow space.
IPC 1-7
IPC 8 full level
A43B 5/04 (2006.01); A43B 19/00 (2006.01)
CPC (source: EP US)
A43B 5/0405 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR IT LI
DOCDB simple family (publication)
WO 8701566 A1 19870326; AT 388851 B 19890911; AT A271085 A 19890215; DE 3670424 D1 19900523; EP 0237526 A1 19870923; EP 0237526 B1 19900418; JP S63500914 A 19880407; US 4809379 A 19890307
DOCDB simple family (application)
AT 8600013 W 19860213; AT 271085 A 19850917; DE 3670424 T 19860213; EP 86901008 A 19860213; JP 50100786 A 19860213; US 5752687 A 19870706