Towing mechanism for a ski lift

Details Towing mechanism for a ski lift Towing mechanism for a ski lift

B - Operations, Transporting

61

B

104/39

B61B 11/00 (2006.01)

Patent

CA 1059833

INVENTOR: SAMUEL G. WYSS INVENTION: TOWING MECHANISM FOR A SKI LIFT ABSTRACT OF THE DISCLOSURE A towing mechanism for a ski lift includes a pay-out and take- up device for a tow rope having a towing bar attached to it. That device has a housing in which a luffing drum is non-dis- placeably mounted for rotation; a nut secured to this drum co- operates with a screw-spindle in the manner of a non-self-locking screw gear. A piston secured to one end of the screw-spindle operates in a cylinder secured to the housing and connected, via a check valve and an adjustable throttle valve arranged in parallel with each other, to a liquid containing chamber which within a reservoir is separated by a dilatable diaphragm from a chamber containing pressurized gas.

259239

Affiliated with

Also associated with

Rating

Towing mechanism for a ski lift does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Towing mechanism for a ski lift, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Towing mechanism for a ski lift will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-618355