Variable pitch type V-pulley

Details Variable pitch type V-pulley Variable pitch type V-pulley

1979-05-10

1981-04-14

Husar, C. J.

Endless belt power transmission systems or components

Pulley with belt-receiving groove formed by drive faces on...

Speed responsive

474 46, F16H 5552

Patent

active

042612152

ABSTRACT:
A V-pulley of variable pitch type for a drive acting through a tension medium strand includes two sheaves, at least one of which is displaceable in an axial direction relative to the other, each sheave having a running surface for a tension medium strand such as, for example, V-belts, at least one of the sheaves being mounted on a shaft-like member, at least two systems having means mutually connecting the sheaves to each other, the at least two systems being axially spaced from each other. Thus at least one system allows axial displacement of the one sheave linked thereto, and the other system is firmly linked to the other sheave. Two linked portions of the systems are located radially outside with respect to the running surfaces of the sheaves, thereby obtaining friction-free and wear-free entrainment and guidance of the movable sheave, and especially entrainment and guidance without the occurrence of fatigued corrosion to link means.

REFERENCES:
patent: 2155351 (1939-04-01), Paulus
patent: 3283600 (1966-11-01), Buck
patent: 3850050 (1974-11-01), Lemmens
patent: 4010654 (1977-03-01), Maucher et al.
patent: 4020711 (1977-05-01), Woollard
patent: 4095479 (1978-06-01), Lundberg

Affiliated with

Also associated with

Rating

Variable pitch type V-pulley does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variable pitch type V-pulley, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variable pitch type V-pulley will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-152985