Patent ID: 6334827
Filing Date: 2002-01-01
Classification: B23P,F16H

Abstract:
A pulley belt installer for a belt-type stepless transmission including:a first pulley having an expandable first groove; a second pulley having an expandable second groove; and a pulley belt for the first and second pulleys to be linked therewith, the pulley belt installer being configured to install the pulley belt around the first and second pulleys, wherein the pulley belt installer comprises: a first holder configured to hold the first pulley; a first expander configured to expand the first groove; a second holder configured to hold the pulley belt with a first part thereof located in the first groove; and a rotator configured to rotate the second pulley with the second groove with a second part of the pulley belt located therein, at least at 90 degrees about a rotation axis crossing a center axis of the second pulley, into a position in which the center axis of the second pulley is paralleled to a center axis of the first pulley.