EP 1082977 A1 20010314 - Ski, or other gliding board having rigid and distinct sidewalls and method of making the same
Title (en)
Ski, or other gliding board having rigid and distinct sidewalls and method of making the same
Title (de)
Ski, oder andere Gleitbretter mit verstärkten und separaten Seitenwangen und dazugehöriges Verfahren
Title (fr)
Ski, ou autre planche de glisse sur neige, comportant des chants latéraux rigides et distincts et procédé de réalisation de tels chants
Publication
Application
Priority
FR 9911488 A 19990909
Abstract (en)
A ski, etc has two longitudinal side faces formed by discrete rigid elements that include non-corrodible metallic particles. Independent claims are included for the following: (a) Forming an element for use as above by adding metallic particles to a polymer and extruding the mixture. (b) Forming an element for use as above by repeatedly building up on a sheet of thin paper first a layer of thermally curable resin and then a layer of metallic particles. The stacked layers are compressed and released after the resin has cured. The cured stack is cut into lengths. Preferred Features: The particles are flakes 5-100 micro,m in length or balls of about 100 micro,m diameter.
Abstract (fr)
Un ski, ou une autre planche de glisse sur neige, présente les deux bords latéraux et longitudinaux qui sont constitués par des éléments en longerons rigides distincts (6, 7) appelés « chants ». Ces chants (6, 7) comportent, incorporées et réparties dans leur structure, une multitude d'inclusions métalliques discrètes (11), en métal inaltérable à la corrosion et d'aspect brillant. Ces chants sont réalisés en matériaux polymères thermodurcissables ou thermoplastiques. <IMAGE>
IPC 1-7
IPC 8 full level
A63C 5/12 (2006.01)
CPC (source: EP US)
A63C 5/0434 (2013.01 - EP US); A63C 5/12 (2013.01 - EP US)
Citation (applicant)
- US 3967992 A 19760706 - MCCASKEY JR HAROLD O, et al
- US 4093268 A 19780606 - SAMPSON RONALD N, et al
- US 4455037 A 19840619 - PILPEL EDWARD [US], et al
- FR 2683734 A1 19930521 - ROSSIGNOL SA [FR]
- FR 2703915 A1 19941021 - ROSSIGNOL SA [FR]
Citation (search report)
- [A] DE 4033780 A1 19910523 - ROHRMOSER ALOIS SKIFABRIK [AT]
- [DA] US 4093268 A 19780606 - SAMPSON RONALD N, et al
- [DA] FR 2703915 A1 19941021 - ROSSIGNOL SA [FR]
Designated contracting state (EPC)
AT DE
DOCDB simple family (publication)
EP 1082977 A1 20010314; EP 1082977 B1 20050914; AT E304394 T1 20050915; DE 60022596 D1 20051020; DE 60022596 T2 20060622; FR 2798297 A1 20010316; FR 2798297 B1 20011116; US 6402182 B1 20020611
DOCDB simple family (application)
EP 00420182 A 20000829; AT 00420182 T 20000829; DE 60022596 T 20000829; FR 9911488 A 19990909; US 65645300 A 20000906