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CEN

EN 17850:2023

(Main)

Hardware for furniture - Star bases for seating - Requirements and test methods

Hardware for furniture - Star bases for seating - Requirements and test methods

This document specifies requirements and test methods for the determination of the strength, durability and stiffness of star bases for use for seating with three or more legs.
It is not applicable for star bases intended to be used in child seating products.
It is applicable without regard to materials, design/construction or manufacturing processes.
It is a component standard helping to regulate star-base properties between component manufacturer and manufacturer of final seating. This document is not relevant for the final consumer where standards for complete articles exist.
The requirements are based upon star bases fitted with glides and with castors whose wheels are up to 65 mm diameter and for use by persons weighing up to 150 kg.

Möbelbeschläge - Fußkreuze für Sitzmöbel - Anforderungen und Prüfverfahren

Dieses Dokument legt Anforderungen und Prüfverfahren zur Bestimmung der Festigkeit, Dauerhaltbarkeit und Steifigkeit von Fußkreuzen zur Anwendung bei Sitzmöbeln mit drei oder mehr Auslegern fest.
Es ist nicht anwendbar für Fußkreuze, die zur Verwendung in Kindersitzmöbeln vorgesehen sind.
Es ist unabhängig von Werkstoffen, Auslegung/Konstruktion oder Herstellungsprozessen anwendbar.
Es handelt sich um eine Bauteilnorm, die dazu beiträgt, die Eigenschaften von Fußkreuzen zwischen dem Bauteilhersteller und dem Hersteller des endgültigen Sitzmöbels zu regeln. Dieses Dokument ist für den Endverbraucher nicht relevant, da es Normen für vollständige Produkte gibt.
Die Anforderungen basieren auf Fußkreuzen mit Gleitern und Rollen, deren Räder einen Durchmesser von höchstens 65 mm aufweisen und von Personen bis höchstens 150 kg benutzt werden.

Quincaillerie d'ameublement - Piètements en étoile pour sièges - Exigences et méthodes d'essai

Le présent document spécifie les exigences et méthodes d'essai pour la détermination de la résistance, de la durabilité et de la rigidité des piètements de siège en étoile à trois branches ou plus.
Il ne s'applique pas aux piètements en étoile destinés à être utilisés dans les sièges pour enfants.
Il s'applique quels que soient les matériaux, la conception/construction ou les procédés de fabrication.
Il s'agit d'une norme de composant permettant de réguler les propriétés de piètements en étoile entre le fabricant du composant et le fabricant du siège final. Le présent document ne concerne pas le consommateur final, pour lequel il existe des normes pour les articles complets.
Les exigences sont basées sur des piètements en étoile équipés de patins et de roulettes dont les roues ont un diamètre maximal de 65 mm et qui sont destinés à être utilisés par des personnes pesant jusqu'à 150 kg.

Pohištveno okovje - Podstavki za sedežno pohištvo - Zahteve in preskusne metode

General Information

Status
Published
Publication Date
19-Dec-2023
ICS
97.140 - Furniture
Technical Committee
CEN/TC 207 - Furniture
Drafting Committee
CEN/TC 207/WG 8 - Hardware for furniture
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
20-Dec-2023
Due Date
13-Feb-2024
Completion Date
20-Dec-2023
Ref Project
SIST EN 17850:2024 - Hardware for furniture - Star bases for seating - Requirements and test methods

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SLOVENSKI STANDARD
SIST EN 17850:2024
01-februar-2024
Pohištveno okovje - Podstavki za sedežno pohištvo - Zahteve in preskusne
metode
Hardware for furniture - Star bases for seating - Requirements and test methods
Möbelbeschläge - Fußkreuze für Sitzmöbel - Anforderungen und Prüfverfahren
Quincaillerie d'ameublement - Piètement en étoile pour sièges - Exigences et méthodes
d'essai
Ta slovenski standard je istoveten z: EN 17850:2023
ICS:
97.140 Pohištvo Furniture
SIST EN 17850:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 17850:2024

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SIST EN 17850:2024


EN 17850
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2023
EUROPÄISCHE NORM
ICS 97.140
English Version

Hardware for furniture - Star bases for seating -
Requirements and test methods
Quincaillerie d'ameublement - Piètements en étoile Möbelbeschläge - Fußkreuze für Sitzmöbel -
pour sièges - Exigences et méthodes d'essai Anforderungen und Prüfverfahren
This European Standard was approved by CEN on 27 November 2023.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17850:2023 E
worldwide for CEN national Members.

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SIST EN 17850:2024
EN 17850:2023 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 General test conditions . 5
4.1 Preliminary preparation . 5
4.2 Tolerances . 5
5 Test equipment . 5
5.1 Counter cone . 5
5.2 Castor simulation device . 5
5.3 Castor/Glide stem . 6
5.4 Test device for torsion and deflection . 6
5.5 Floor . 7
5.6 Seat simulation lever . 7
6 Test procedures and requirements .
...

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