EP 0063254 B1 19850703 - SAFETY SLALOM POLE
Title (en)
SAFETY SLALOM POLE
Publication
Application
Priority
DE 3115741 A 19810418
Abstract (en)
[origin: EP0063254A1] 1. Safety slalom pole with a lower pole portion (2) insertible into ground, said lower pole portion being connected with an upper pole portion (1) by means of a pivot joint such that it can be bent off elastically in a spring-loaded manner, whereby the pivot joint at least comprises two rotation symmetrical pivot bodies (9), which abut each other in resting position mutually centered on abutment surfaces (13) extending rectangularly to the pole axis, whereby further at least on flexible tensioning member (15) extends through the pivot bodies (9), said tensioning member (15) axially tension-connecting the pivot bodies to each other by means of a spring (20, 20'), characterized in that the pivot joint is formed by at least two spaced bending joints (81 to 85 ), whereby each joint (81 to 85 ) is formed by two pivot bodies (9), and that all bending joints (81 to 85 ) are tensioned to eachother, one after the other, by means of a common tensioning device (19) and in that for this purpose the flexible tensioning member or members (15) respectively are extending through all pivot bodies (9).
IPC 1-7
IPC 8 full level
A63C 11/22 (2006.01); A63C 19/06 (2006.01); E01F 9/627 (2016.01); E01F 9/638 (2016.01)
CPC (source: EP)
A63C 19/062 (2013.01); E01F 9/629 (2016.02); E01F 9/638 (2016.02)
Designated contracting state (EPC)
AT CH DE FR GB IT LI SE
DOCDB simple family (publication)
EP 0063254 A1 19821027; EP 0063254 B1 19850703; AT E14080 T1 19850715; DE 3115741 A1 19821104; DE 3264511 D1 19850808; JP S57180974 A 19821108
DOCDB simple family (application)
EP 82102438 A 19820324; AT 82102438 T 19820324; DE 3115741 A 19810418; DE 3264511 T 19820324; JP 6460782 A 19820417