NA 121

DIN Standards Committee Tools and Clamping Devices

Standards [CURRENT]

DIN EN 847-3
Tools for woodworking - Safety requirements - Part 3: Clamping devices; German version EN 847-3:2013

Title (German)

Maschinen-Werkzeuge für Holzbearbeitung - Sicherheitstechnische Anforderungen - Teil 3: Spannzeuge; Deutsche Fassung EN 847-3:2013

Overview

This European Standard deals with hazards arising from the use of clamping devices for the fastening of milling tools and circular saw blades on woodworking machines and specifies the methods for the elimination or reduction of these hazards by the design of the clamping device and by the provision of information such as equations for calculating the test sample for clamping devices for shank-mounted tools. This document does not apply to arbours for spindle moulding machines in accordance with EN 848-1 or to clamping flanges for circular sawing blades to be used on circular sawing machines in accordance with the standard series EN 1870 and does not cover hazard related to the connection of the clamping device with the machine. Bore mounted tools which are mounted on an interchangeable arbour should be considered as a shank mounted tool. This document has been prepared by WG 8 "Woodworking tools - Safety" (secretariat: UNI, Italy) of CEN/TC 142 "Safety of woodworking tools". The responsible German working committee is NA 121-01-18 AA (previous designation FWS-B 4.4) "Sicherheit von Holzbearbeitungsmaschinen" ("Safety of woodworking tools") at FWS.

Document: references other documents

Responsible national committee

NA 121-01-18 AA - Safety of woodworking tools  

Responsible european committee

CEN/TC 142/WG 8 - Tooling  

Edition 2013-12
Original language German
Translation English
Price from 77.90 €
Table of contents

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