Single line multiple purchase block and tackle system

Details Single line multiple purchase block and tackle system Single line multiple purchase block and tackle system

B - Operations, Transporting

66

D

B66D 3/06 (2006.01) B63H 9/10 (2006.01) B66D 3/04 (2006.01)

Patent

CA 2147068

A block and tackle system having two different purchases is operated from a single line. The system includes a primary purchase system and a secondary system having a higher purchase than the primary system. The primary and secondary systems are separated by a one-way block, and the secondary system is connected back to a floating block in the primary system. The secondary system is activated upon initial ease of the line from any given position, with the one-way block locking the line in the ease direction.

Affiliated with

Also associated with

Rating

Single line multiple purchase block and tackle system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1522867