Pulley block

Details Pulley block Pulley block

B - Operations, Transporting

63

H

B63H 9/10 (2006.01) B63B 21/04 (2006.01) B66D 3/04 (2006.01)

Patent

CA 2451987

A line-handling block particularly for sailing vessels has an attachment means (30) rotatably mounted in the body. Locking means (50) are slidable in keyhole slots (60) into or out of engagement with the attachment means (30). When in engagement the locking means (50) may permit only limited rotation of the attachment means to either side of a central position. They may yield if an excessive torsional load is experienced, and may be supplied in various interchangeable forms for fitting to a given block so that its characteristics may be adjusted.

Moufle de cordage conçue particulièrement pour des bateaux à voile et comportant des moyens de fixation (30) montés rotatifs dans le corps de moufle. Des moyens de verrouillage (50) coulissant dans des fentes piriformes (60) peuvent s'accoupler ou de désaccoupler des moyens de fixation (30). Ces moyens de verrouillage (50) en position accouplée ne permettent qu'une rotation limitée des moyens de fixation des deux côtés d'une position médiane. Ils peuvent se déclencher s'ils subissent une charge de torsion excessive et existent en différentes formes interchangeables leur permettant de s'adapter à une moufle donnée, de façon à pouvoir régler les caractéristiques de cette dernière.

Affiliated with

Also associated with

Rating

Pulley block does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pulley block, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pulley block will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1632688