DIN EN 15828-2011 Hardware for furniture - Strength and durability of hinges and their components - Stays and hinges pivoting on a horizontal axis German version EN 15828 2010《家具五金.pdf

1、January 2011 Translation by DIN-Sprachendienst.English price group 13No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).IC

2、S 97.140!$l9“1739622www.din.deDDIN EN 15828Hardware for furniture Strength and durability of hinges and their components Stays and hinges pivoting on a horizontal axisEnglish translation of DIN EN 15828:2011-01Mbelbeschlge Festigkeit und Dauerhaltbarkeit von Scharnieren und deren Komponenten Klappen

3、halter und Scharniere mit horizontaler DrehachseEnglische bersetzung von DIN EN 15828:2011-01Quincaillerie dameublement Rsistance mcanique et endurance des charnires et de leurs composants Compas et charnires pivotant sur un axe horizontalTraduction anglaise de DIN EN 15828:2011-01SupersedesDIN 6884

4、1:2004-06www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.2612.10 DIN EN 15828:2011-01 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee CEN/TC 207 “Furniture”, (Secretar

5、iat:UNI, Italy). The responsible German body involved in its preparation was the Normenausschuss Holzwirtschaft und Mbel (Timber and Furniture Standards Committee), Working Committee NA 042-05-06 AA SpA zu CEN/TC 207/WG 8 Anforderungen und Prfverfahren fr Mbelbeschlge. Attention is drawn to the poss

6、ibility that some of the elements of this document may be the subject of patent rights. DIN shall not be held responsible for identifying any or all such patent rights. Amendments This standard differs from DIN 68841:2004-06 as follows: a) the DIN Standard has been changed to a European Standard; b)

7、 terms and definitions have been extended; c) the designations “K”, “J” and “G” have been deleted; d) test methods have been revised; e) new figures have been included; f) the standard has been completely revised. Previous editions DIN 68841: 1985-11, 2004-06 2 EUROPEAN STANDARD NORME EUROPENNE EURO

8、PISCHE NORM EN 15828 October 2010 ICS 97.140 English Version Hardware for furniture Strength and durability of hinges and their components Stays and hinges pivoting on a horizontal axis Quincaillerie dameublement Rsistance mcanique et endurance des charnires et de leurs composants Compas et charnire

9、s pivotant sur un axe horizontal Mbelbeschlge Festigkeit und Dauerhaltbarkeit von Scharnieren und deren Komponenten Klappenhalter und Scharniere mit horizontaler DrehachseThis European Standard was approved by CEN on 14 August 2010. CEN members are bound to comply with the CEN/CENELEC Internal Regul

10、ations which stipulate the conditions for giving this EuropeanStandard 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 Management Centre or to any CEN member. This E

11、uropean 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 Management Centre has the same status as theofficial versions. CEN members are the

12、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, Romania, Slovakia, Slovenia, Spain, Sweden, Switz

13、erland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No.

14、EN 15828:2010: EEN 15828:2010 (E) 2 Contents Page Foreword 3Introduction .41 Scope 52 Normative references 53 Terms and definitions .54 General test conditions .64.1 Preliminary preparation 64.2 Test equipment 64.3 Application of forces .74.4 Tolerances 74.5 Sequence of testing .74.6 Inspection and

15、assessment of results 75 Test apparatus .75.1 Masses 75.2 Test frame .85.3 Particle board properties 96 Test procedures and requirements 96.1 General 96.2 Overload tests . 106.2.1 Vertical downwards static overload 106.2.2 Horizontal sideways static overload . 116.2.3 Slam test 136.3 Functional test

16、s 146.3.1 General . 146.3.2 Operating forces . 146.3.3 First vertical downwards static load for top hinged flaps 156.3.4 First horizontal sideways static load 166.3.5 Determination of reference points for the flap sagging 166.3.6 Durability . 176.3.7 Sagging 176.3.8 Second vertical downwards static

17、load . 176.3.9 Second horizontal sideways static load . 186.3.10 Operating forces . 186.3.11 Slam test 186.4 Corrosion resistance 197 Test report . 20Annex A (normative) Product information system . 21A.1 General . 21A.2 Field of application . 21A.3 Mass and size of the flap . 21A.4 Adjustment syste

18、ms and spring and damper mechanisms . 21A.5 Corrosion test . 21Annex B (normative) Test parameters . 22Bibliography . 24DIN EN 15828:2011-01 EN 15828:2010 (E) 3 Foreword This document (EN 15828:2010) has been prepared by Technical Committee CEN/TC 207 “Furniture”, the secretariat of which is held by

19、 UNI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2011, and conflicting national standards shall be withdrawn at the latest by April 2011. Attention is drawn to the possibility that some

20、 of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to imple

21、ment this European Standard: 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, Romania, Slovakia, Slovenia, Spain, Sweden, Swi

22、tzerland and the United Kingdom. DIN EN 15828:2011-01 EN 15828:2010 (E) 4 Introduction The aim of this European Standard is to provide furniture manufacturers, designers and developers with comparable information regarding the performance of all types of hinges and their components. DIN EN 15828:201

23、1-01 EN 15828:2010 (E) 5 1 Scope This European Standard specifies test methods and requirements for the strength and durability of all hinges, stays and systems which include hinges and stays pivoting on a horizontal axis and their components for all fields of application. It does not apply to syste

24、ms intended for storage functions. This standard does not apply to electrically actuated systems. The tests consist of the application of loads, forces and velocities simulating normal functional use, as well as misuse, that might reasonably be expected to occur. With the exception of the corrosion

25、test in 6.4, the tests are designed to evaluate properties without regard to materials, design/construction or manufacturing processes. The strength and durability tests only relate to the hinges and the parts used for the attachment, e.g. mounting plates and screws. The strength and durability test

26、s are carried out in a test frame with specified properties. The test results can only be used as a guide to the performance of a piece of furniture. The test results are only valid for the hinges tested. These results may be used to represent the performance of production models provided that the t

27、ested model is representative of the production model. With the exception of corrosion, ageing and the influence of heat and humidity are not included. Annex A (normative): requirements for product information. Annex B (normative): loads and cycles. 2 Normative references The following referenced do

28、cuments are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 320, Fibreboards Determination of resistance to axial withdrawal of screw

29、s EN 323, Wood-based panels Determination of density EN ISO 6270-2, Paints and varnishes Determination of resistance to humidity Part 2: Procedure for exposing test specimens in condensation-water atmospheres (ISO 6270-2:2005) 3 Terms and definitions For the purposes of this document, the following

30、terms and definitions apply. 3.1 catch device device which keeps or pulls a flap in place, but does not require a second action in order to release it, e.g. a magnetic catch or a self-closing or self-opening mechanism DIN EN 15828:2011-01 EN 15828:2010 (E) 6 3.2 top hinged flap flap which opens upwa

31、rds and which consists of one or more parts 3.3 bottom hinged flap flap which opens downwards and which consists of one or more parts 3.4 damper mechanism which stops the movement of a flap gently 3.5 stay active or passive mechanism which can hold and guide a front, and which may include a braking/

32、opening mechanism and/or a hinge 3.6 flap hinges active or passive mechanism which can hold and guide a front, and which may include a braking/opening mechanism and/or a stay 4 General test conditions 4.1 Preliminary preparation The hinges/stays shall be assembled/mounted/adjusted according to the i

33、nstructions supplied with it. If mounting, assembly or adjustment instructions are not supplied, the most adverse configuration shall be used and the mounting or assembly method shall be recorded in the test report. Fittings shall be tightened before testing and shall not be re-tightened unless spec

34、ifically required in the manufacturers instructions. If the configuration is to be changed to produce the worst-case conditions, this shall be recorded in the test report. The tests shall be carried out in indoor ambient conditions at a temperature between 15 C and 25 C. If during a test the tempera

35、ture is outside of the range of 15 C to 25 C, the maximum and/or minimum temperature shall be recorded in the test report. Hinges which include structural hardware parts made of hygroscopic plastic materials, e.g. polyamide shall be conditioned at (23 5) C and a relative humidity of (50 5) % for sev

36、en days before testing. NOTE For accelerating the conditioning process, EN ISO 1110 1 may be used. In the case of designs not addressed in the test procedures, the tests shall be carried out as far as possible as described, and deviations from the test procedure recorded in the test report. Before b

37、eginning the testing, visually inspect the hinges and components thoroughly. Record any defects so that they are not assumed to have been caused by the tests. Carry out measurements if specified. 4.2 Test equipment Unless otherwise specified, the tests may be applied by any suitable device, because

38、results are not dependent upon the apparatus. The equipment shall not inhibit deflection of the test flap, i.e. it shall be able to move so that it will allow the deflection of the test flap during testing. DIN EN 15828:2011-01 EN 15828:2010 (E) 7 4.3 Application of forces The forces in the static l

39、oad tests shall be applied sufficiently slowly to ensure that negligible dynamic force is applied. Unless otherwise specified, each force shall be maintained for not less than 10 s and not more than 15 s. The forces in durability tests shall be applied at a rate to ensure that excessive heating does

40、 not occur. The forces may be replaced by masses. The relation 10 N = 1 kg shall be used for this purpose. 4.4 Tolerances Unless otherwise stated, the following tolerances are applicable: Forces: 5 % of the nominal force; Velocities: 5 % of the nominal velocity; Masses: 1 % of the nominal mass; Dime

41、nsions: 1 mm of the nominal dimension; Angles: 2 of the nominal angle. The accuracy for the positioning of forces shall be 5 mm. 4.5 Sequence of testing The tests shall be carried out in the same sequence as the clauses are numbered in this standard. If the clause sequence is not followed, the seque

42、nce shall be recorded in the test report. 4.6 Inspection and assessment of results Before and after completion of each test, carry out the inspection as specified, after removing any loads and after using adjustment devices, if available. Record any changes that have taken place since the initial in

43、spection. The inspection shall include at least the following: a) the fracture of any component or joint; b) the loosening of any joint intended to be rigid, which can be demonstrated by hand pressure; c) the deformation or wear of any part or component such that its functioning is impaired; d) the

44、loosening of any means of fixing components; e) any impaired function of a component or part. 5 Test apparatus 5.1 Masses Masses shall be designed so that they do not reinforce the structure or re-distribute the stresses. DIN EN 15828:2011-01 EN 15828:2010 (E) 8 5.2 Test frame The tests specified in

45、 6.2 and 6.3 shall be carried out in a test frame (see Figures 1 and 2), which is so constructed that the deformation of the test frame under the applied load is no more than 1 mm. Hinges and stays for wooden flaps shall be mounted on particle board, 5.3, unless otherwise specified. Hinges and stays

46、 for other materials, e.g. glass, metal or plastic shall be mounted according to the manufacturers instructions. The position of hinges, stays and components on the flap and the test frame as well as the size and weight of the flap shall be as specified by the manufacturer, see Annex A. In cases whe

47、re the flap parameters (e.g. height, width, mass) are not specified by the manufacturer, the tests may be carried out using the standard flap sizes specified in Table B.1 (A, B, C or D). Key 1 Test flap 2 Test side 3 Test top 4 Test bottom 5 Test frame 6 Additional mass Figure 1 Test frame Top hinge

48、d flap DIN EN 15828:2011-01 EN 15828:2010 (E) 9 Key 1 Test flap 2 Test side 3 Test top 4 Test bottom 5 Test frame 6 Hinge 7 Stay Figure 2 Test frame Bottom hinged flap 5.3 Particle board properties The properties of the particle board shall be as specified in Table 1. Table 1 Particle board properties Property Reference standard Requirement Axial withdrawal of screws EN 320 (1 100 1