EP 0389391 B1 19931118 - Device for automatically securing a wall scaling climber.
Title (en)
Device for automatically securing a wall scaling climber.
Title (de)
Vorrichtung zum automatischen Sichern eines eine Wand besteigenden Kletterers.
Title (fr)
Dispositif pour assurer automatiquement un grimpeur escaladant une paroi.
Publication
Application
Priority
FR 8904028 A 19890322
Abstract (en)
[origin: EP0389391A1] Device for automatically securing a wall-scaling climber, characterised in that it comprises: . a shaft (4) guided in rotation, . at least one drum (7) having a groove (8) for receiving a tie (9) wound on the drum over at least one turn, . an irreversible control member interposed between each drum (7) and the shaft (4), preventing a relative rotation between the drum (7) and shaft (4) in the first direction and allowing the rotation of the drum (7) in a direction opposite to the first direction, . a system ensuring the continuous take-up of the slack of the tie (9), and . a means (21) for controlling the rotation of the shaft (4) in a direction opposite to that allowed by the irreversible control member, making it possible to lower the climber which has been unscrewed. <IMAGE>
IPC 1-7
IPC 8 full level
A62B 35/00 (2006.01); A62B 35/04 (2006.01); A63B 69/00 (2006.01); E06C 7/18 (2006.01)
CPC (source: EP US)
A62B 35/0093 (2013.01 - EP US); E06C 7/186 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES GB IT LI
DOCDB simple family (publication)
EP 0389391 A1 19900926; EP 0389391 B1 19931118; AT E97331 T1 19931215; DE 69004605 D1 19931223; FR 2644702 A1 19900928; FR 2644702 B1 19910712; US 4997064 A 19910305
DOCDB simple family (application)
EP 90420143 A 19900321; AT 90420143 T 19900321; DE 69004605 T 19900321; FR 8904028 A 19890322; US 49760990 A 19900322