EP 1338313 B1 20041208 - Process for making an in-line roller skate frame
Title (en)
Process for making an in-line roller skate frame
Title (de)
Verfahren zur Herstellung eines Einspurrollschuhgestell
Title (fr)
Procédé de fabrication d'un châssis de patin à roulettes en ligne
Publication
Application
Priority
FR 0202356 A 20020225
Abstract (en)
[origin: EP1338313A1] The procedure consists of extruding a metal blank (1) having a basic inverted U-section with hollow side chambers (5, 6) between inner (7, 8) and outer (9, 10) walls, and reinforced lower edges (12, 13). The inner walls of the side chambers are substantially thicker than the outer ones, which are convex in shape. The blank is machined by removing material to form a platform (15) to support a boot, drilling holes (23, 24) for wheel axles, and cutting away parts of the side walls so that the remaining portions of the inner side walll are visible through the gaps in the outer one. In the finished frame the remaining portions of the side walls extend at an oblique angle between the platform and the reinforced lower edges.
IPC 1-7
IPC 8 full level
A63C 17/00 (2006.01); A63C 17/06 (2006.01)
CPC (source: EP)
A63C 17/068 (2013.01); A63C 2203/42 (2013.01)
Designated contracting state (EPC)
CH DE IT LI
DOCDB simple family (publication)
EP 1338313 A1 20030827; EP 1338313 B1 20041208; DE 60300186 D1 20050113; DE 60300186 T2 20060323; FR 2836395 A1 20030829; FR 2836395 B1 20040521
DOCDB simple family (application)
EP 03003175 A 20030219; DE 60300186 T 20030219; FR 0202356 A 20020225