UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close

CEN - EN ISO 28927-4

Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 4: Straight grinders

active, Most Current
Organization: CEN
Publication Date: 1 December 2010
Status: active
Page Count: 34
ICS Code (Vibration and shock with respect to human beings): 13.160
ICS Code (Pneumatic tools): 25.140.10
scope:

This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of straight grinders. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of a machine fitted with a specified test wheel and run under noload conditions.

This part of ISO 28927 is applicable to hand-held machines (see Clause 5), driven pneumatically or by other means, intended for grinding and surface finishing using straight grinding wheels type 1, tapered wheels type 4 and cylindrical plugs, e.g. of type 16 (cylindrical plug, tapered cone), 18 (cylindrical plug, flat end), 18R (cylindrical plug, rounded end) and 19 (cylindrical plug, taper-roll shaped) and with wire brushes, for use on all kinds of materials. It is not applicable to die grinders where the inserted tool is mounted in a collet.

NOTE 1  Typical machines covered by this part of ISO 28927 are illustrated in Figures 1 to 3.

It is intended that the results be used to compare different models of the same type of machine.

NOTE 2  To avoid confusion with the terms "power tool" and "inserted tool", "machine" is used hereinafter for the former.

Document History

EN ISO 28927-4
December 1, 2010
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 4: Straight grinders
This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of straight grinders. It is a type-test procedure for establishing the magnitude...
December 1, 2010
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 4: Straight grinders
This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of straight grinders. It is a type-test procedure for establishing the magnitude...

References

Advertisement