ISO 4662:2017

ISO 4662:2017

June 2017
International standard Current

Rubber, vulcanized or thermoplastic - Determination of rebound resilience

ISO 4662:2017 specifies two methods for determining the rebound resilience of rubber the hardness of which lies between 30 IRHD and 85 IRHD. They are the pendulum method and the tripsometer method. With the pendulum method, a mass with a spherical end impacts a flat test piece, firmly held but free to bulge. The kinetic energy of the impacting mass is measured immediately before and after impact. With the tripsometer method, a flat test piece is impacted by a hemisphere mounted on the periphery of a disc which is supported on an axle and caused to rotate by an off-axis mass. The kinetic energy of the impacting mass is measured immediately before and after impact.

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Main informations

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International ISO standards

Publication date

June 2017

Number of pages

31 p.

Reference

ISO 4662:2017

ICS Codes

83.060   Rubber

Print number

1
Sumary
Rubber, vulcanized or thermoplastic - Determination of rebound resilience

ISO 4662:2017 specifies two methods for determining the rebound resilience of rubber the hardness of which lies between 30 IRHD and 85 IRHD. They are the pendulum method and the tripsometer method.

With the pendulum method, a mass with a spherical end impacts a flat test piece, firmly held but free to bulge. The kinetic energy of the impacting mass is measured immediately before and after impact.

With the tripsometer method, a flat test piece is impacted by a hemisphere mounted on the periphery of a disc which is supported on an axle and caused to rotate by an off-axis mass. The kinetic energy of the impacting mass is measured immediately before and after impact.

Replaced standards (2)
ISO 4662:2009
August 2009
International standard Cancelled
Rubber, vulcanized or thermoplastic - Determination of rebound resilience

<p>ISO 4662:2009 specifies two methods for determining the rebound resilience of rubber the hardness of which lies between 30 IRHD and 85 IRHD. They are the pendulum method and the tripsometer method.</p> <p>With the pendulum method, a mass with a spherical end impacts a flat test piece, firmly held but free to bulge. The kinetic energy of the impacting mass is measured immediately before and after impact.</p> <p>With the tripsometer method, a flat test piece is impacted by a hemisphere mounted on the periphery of a disc which is supported on an axle and caused to rotate by an off-axis mass. The kinetic energy of the impacting mass is measured immediately before and after impact.</p>

ISO 4662/AC1:2010
March 2010
International standard Cancelled
Technical corrigendum 1 to standard ISO 4662:2009

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