Belt construction, transverse belt element therefor and method of making the same
First Claim
1. In an endless power transmission belt construction comprising an endless flexible carrier means, and a plurality of transverse belt elements assembled on said carrier means, each said belt element having peripheral face means and a medial slot means passing therethrough and receiving part of said carrier means therein, each said belt element having a slit means in said peripheral face means thereof that leads to said slot means thereof and a hinge means spaced from said slit means that permits said belt element to have said slit means thereof opened sufficiently to permit at least part of said carrier means to be received therethrough for subsequent positioning in said slot means thereof and thereafter be moved to a closed position to prevent at least that part of said carrier means from escaping through said slit means, each said belt element having two adjacent surfaces defining said slit means thereof therebetween, the improvement wherein each belt element has fastening means securing said adjacent surfaces thereof against each other so that said slit means thereof is maintained in said closed position thereof.
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Accused Products
Abstract
An endless power transmission belt construction and a method of making the same are provided, the belt construction comprising an endless flexible carrier and a plurality of transverse belt elements assembled on the carrier, each belt element having a peripheral face and a medial slot passing therethrough and receiving part of the carrier therein. Each belt element has a slit in the peripheral face thereof that leads to the slot thereof and a hinge spaced from the slit thereof that permits the belt element to have the slit thereof opened sufficiently to permit at least part of the carrier to be received therethrough for subsequent positioning in the slot thereof and thereafter be moved to a closed position to prevent at least that part of the carrier from escaping through the slit. Each belt element has two adjacent surfaces defining the slit thereof therebetween. Each belt element has a fastening member securing the adjacent surfaces thereof against each other so that the slit thereof is maintained in the closed position thereof.
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Citations
10 Claims
- 1. In an endless power transmission belt construction comprising an endless flexible carrier means, and a plurality of transverse belt elements assembled on said carrier means, each said belt element having peripheral face means and a medial slot means passing therethrough and receiving part of said carrier means therein, each said belt element having a slit means in said peripheral face means thereof that leads to said slot means thereof and a hinge means spaced from said slit means that permits said belt element to have said slit means thereof opened sufficiently to permit at least part of said carrier means to be received therethrough for subsequent positioning in said slot means thereof and thereafter be moved to a closed position to prevent at least that part of said carrier means from escaping through said slit means, each said belt element having two adjacent surfaces defining said slit means thereof therebetween, the improvement wherein each belt element has fastening means securing said adjacent surfaces thereof against each other so that said slit means thereof is maintained in said closed position thereof.
- 7. In a method of making an endless power transmission belt construction comprising the steps of providing an endless flexible carrier means, providing a plurality of transverse belt elements, forming each said belt element to have peripheral face means and a medial slot means passing therethrough for receiving part of said carrier means therein, forming each said belt element with a slit means in said peripheral face means thereof and a hinge means spaced from said slit means that permits said belt element to have said slit means thereof opened sufficiently during an assembling step to permit at least part of said carrier means to be received therethrough for subsequent positioning in said slot means thereof and thereafter be moved to a closed position to prevent at least that part of said carrier means from escaping through said slit means, and assembling a plurality of said traverse belt elements on said carrier means, the improvement comprising the step of securing adjacent surfaces of each belt element that define said slit means therebetween against each other with fastening means so that said slit means thereof is maintained in said closed position thereof.
Specification