A hoisting device which comprises a body (1), a hoisting rope (2), a rope drum (3) arranged in connection with the body, on which a first end of the hoisting rope (2) 5 is fastened, and a hoisting part (4) which ascends and descends by means of the hoisting rope (2). Said hoisting device further comprises a fastening device (5) of a second end (2-2) of the hoisting rope (2), having at least one portion in which is formed a spiral groove (15) surrounding said portion and in which the part adjacent to the second end (2-2) of the hoisting rope (2) is received to surround said 10 portion. The hoisting device further has a fastening arrangement (6) which locks the second end (2-2) of the hoisting rope (2) to the fastening device (5), preventing the second end (2-2) from being pulled out of the fastening device (5).
Fastening device for hoisting rope of hoisting device
2021-06-24
Patent
Elektronische Ressource
Englisch
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