EP 0630667 A3 19950118 -
Publication
Application
Priority
DE 4319245 A 19930609
Abstract (en)
[origin: EP0630667A2] In a method of manufacturing a ski, a partially reinforced surface shell material is horizontally inserted into the mould between the mould upper part and the mould lower part or is laterally guided between the mould upper part and the mould lower part in a groove which is so designed that the shell material or composite can move during the mould filling operation and unmould, without plastic deformation, the contour exactly predetermined by the inner surface of the mould upper part. The surface shell material used in this method is reinforced with high-strength materials, preferably partially, but in the middle region over the length of the ski. In a device for implementing the method, recesses or protuberances of the inner surface of the outer mould are formed by insertable mould parts.
IPC 1-7
IPC 8 full level
A63C 5/12 (2006.01)
CPC (source: EP)
A63C 5/12 (2013.01)
Citation (search report)
- [X] FR 2677918 A1 19921224 - ROSSIGNOL SA [FR]
- [X] US 4705471 A 19871110 - SHAH ASHWIN N [US], et al
- [X] GB 2259883 A 19930331 - ROVER GROUP [GB]
- [A] EP 0428886 A1 19910529 - SALOMON SA [FR]
Designated contracting state (EPC)
AT CH DE FR IT LI
DOCDB simple family (publication)
DE 4319245 A1 19941215; EP 0630667 A2 19941228; EP 0630667 A3 19950118
DOCDB simple family (application)
DE 4319245 A 19930609; EP 94108721 A 19940607