EP 0272463 A1 19880629 - Sailboard boom.
Title (en)
Sailboard boom.
Title (de)
Gabelbaum für Segelbrett.
Title (fr)
Wishbone pour planche à voile.
Publication
Application
Priority
ZA 868838 A 19861121
Abstract (en)
This invention provides a sailcraft boom which finds particular application as a sailboard wishbone boom. The boom (24) includes a bifurcated head (38.1) which is open towards the front and extends partially around the mast (14). The head includes a knotted line coupling and a chock (40) is provided and adapted to fit within and space apart the open legs of the bifurcated head (38.1) ahead of the mast (14). The knotted line coupling comprises a loop of line (42) which extends around the chock (40) and the aft ends of the boom arm roots (38.2) of the points of securement to the loop (42), when the boom (24) is in position on the mast (14).
IPC 1-7
IPC 8 full level
B63B 35/79 (2006.01)
CPC (source: EP)
B63H 8/22 (2020.02)
Citation (search report)
- [X] EP 0139782 A1 19850508 - PARTANAG AG [CH]
- [A] DE 8606514 U1 19860731
- [A] FR 2445268 A1 19800725 - JOLIVET CHRISTIANE
- [AP] EP 0213034 A1 19870304 - PROFIL SA IND FINANC LE [FR]
- [AP] WO 8700503 A1 19870129 - BARTHOLIN NIELS [DK], et al
Designated contracting state (EPC)
DE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 87117195 A 19871121