Standard

ISO 4817:1984 en

Household sewing machines - Determination of directional stability (drift)

  • This norm is withdrawn since 29-11-2013

35,01 38,16 Incl BTW

About norm

Status Withdrawn
Number of pages 4
Committee Beleidscommissie Machinebouw
Published on 01-11-1984
Language English
The directional stability (drift) is caused by irregularities of the feed mechanism as an individual machine funktion, without using a sewing thread. The method is applicable to motor-operated household sewing machines, but it may also be possible to apply it to hand- or treadle-operated machines. Includes additionally to definitions, principle, preparation of the sewing machine, prodcedure, expression of results and test report an annex which specifies material and apparatus.

Details

ICS-code 61.080
English title Household sewing machines - Determination of directional stability (drift)

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