ISO 4662:2017

Rubber, vulcanized or thermoplastic — Determination of rebound resilience

Datum objavljivanja: 12. 6. 2017.

Опште информације

Trenutna faza: 90.93 Effective date: 20. 6. 2022.

Inicijator: ISO

Pripada: ISO/TC 45/SC 2

Vrsta: Međunarodni standard

ICS: 83.060

Jezik: engleski francuski

Kupovina

Status: Objavljen

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Apstrakt

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.

Životni ciklus

PRETHODNO

POVUČEN
ISO 4662:2009

POVUČEN
ISO 4662:2009/Cor 1:2010

TRENUTNO

OBJAVLJEN
ISO 4662:2017
90.93 Odluka o potvrđivanju standarda
20. 6. 2022.