• PREN 847-2 : DRAFT 2016

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    TOOLS FOR WOODWORKING - SAFETY REQUIREMENTS - PART 2: REQUIREMENTS FOR THE SHANK OF SHANK MOUNTED MILLING TOOLS/CIRCULAR SAW BLADES

    Available format(s): 

    Superseded date:  01-11-2017

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 List of significant hazards
    5 Safety requirements
    6 Marking of tools with cylindrical shank
    Annex A (informative) - Examples of calculation
    Annex B (normative) - Method of measuring the
            eccentricity at clamping devices
    Annex C (informative) - Recommended minimum
            clamping forces
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes the determination of the maximum speed for given eccentricity at clamping devices for the shank strength of milling tools with cylindrical and taper shank.

    General Product Information - (Show below) - (Hide below)

    Comment Closes On
    Committee TC 142
    Document Type Draft
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 7388-2:2007 Tool shanks with 7/24 taper for automatic tool changers — Part 2: Dimensions and designation of shanks of forms J, JD and JF
    ISO 297:1988 7/24 tapers for tool shanks for manual changing
    ISO 12100:2010 Safety of machinery — General principles for design — Risk assessment and risk reduction
    ISO 7388-1:2007 Tool shanks with 7/24 taper for automatic tool changers Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UF
    ISO 12164-1:2001 Hollow taper interface with flange contact surface — Part 1: Shanks — Dimensions
    EN ISO 12100:2010 Safety of machinery - General principles for design - Risk assessment and risk reduction (ISO 12100:2010)
    PREN 847-1 : DRAFT 2016 TOOLS FOR WOODWORKING MACHINES - SAFETY REQUIREMENTS - PART 1: MILLING TOOLS, CIRCULAR SAW BLADES
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