1、BRITISH STANDARD BS EN ISO 15065:2005 Countersinks for countersunk head screws with head configuration in accordance with ISO 7721 The European Standard EN ISO 15065:2005 has the status of a British Standard ICS 21.060.10 BS EN ISO 15065:2005 This British Standard was published under the authority o
2、f the Standards Policy and Strategy Committee on 24 March 2005 BSI 24 March 2005 ISBN 0 580 45613 7 National foreword This British Standard is the official English language version of EN ISO 15065:2005. It is identical with ISO 15065:2005. The UK participation in its preparation was entrusted by Tec
3、hnical Committee FME/9, Nuts, bolts and accessories steering committee, to Subcommittee FME/9/3, Dimensional work on fasteners, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standard
4、s which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This pu
5、blication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible internat
6、ional/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO
7、title page, the EN ISO foreword page, the ISO title page, pages ii and iii, a blank page, pages 1 to 4, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEU
8、ROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO15065 February2005 ICS21.060.10 Englishversion Countersinksforcountersunkheadscrewswithhead configurationinaccordancewithISO7721(ISO15065:2005) Fraisurespourvisttefraiseavecuneconfigurationde latteconformelISO7721(ISO15065:2005) SenkungenfrSenkschrau
9、benmitderKopfformnachISO 7721(ISO15065:2005) ThisEuropeanStandardwasapprovedbyCENon3February2005. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalr
10、eferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentr
11、alSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slovenia,Sp
12、ain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2005CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO15065:2005:E I
13、NESO 51:5602005 (E) 2 Foreword This document (EN ISO 15065:2005) has been prepared by Technical Committee ISO/TC 2 “Fasteners“ in collaboration with Technical Committee CEN/TC 185 “Threaded and non- threaded mechanical fasteners and accessories“, the secretariat of which is held by DIN. This Europea
14、n Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2005, and conflicting national standards shall be withdrawn at the latest by August 2005. According to the CEN/CENELEC Internal Regulations, the national
15、 standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portug
16、al, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 15065:2005 has been approved by CEN as EN ISO 15065:2005 without any modifications. ENISO15065:2005 Reference number ISO 15065:2005(E) OSI 5002INTERNATIONAL STANDARD ISO 15065 First edition 2005
17、-02-15 Countersinks for countersunk head screws with head configuration in accordance with ISO 7721 Fraisures pour vis tte fraise avec une configuration de la tte conforme lISO 7721 ENISO15065:2005IS:56051 O5002(E) DPlcsid Fremia ihTs PDF file may ctnoian emdebt dedyfepcaes. In ccaocnadrw eith Aebod
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21、y cudorperro de tuilizi den yna form ro na ybm ynae,s lecetrinoc ro mecinahcal, inclidung tohpcoiypodna gn micrfoilm, wittuoh repmissii non writign from ietI rehSa Ot tsserdda eh ebolw or ISOs memreb i ydobn the cnuotrfo y ttseuqer ehe.r ISO cirypothg fofice saCe tsopale 65 eneG 1121-HC 02 av leT. 4
22、 + 10 947 22 1 11 xaF0 947 22 14 + 9 74 E-mail coirypthgiso.o gr We bwww.is.o gro Pulbisdehi n Switlrez dnaii ISO 5002 Allr ithgsr esedevrENISO15065:2005IS:56051 O5002(E) I SO 5002 All irthgs ersedevr iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of n
23、ational standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. Inter
24、national organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the
25、 rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by
26、 at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 15065 was prepared by Technical Committee ISO
27、/TC 2, Fasteners, Subcommittee SC 7, Reference Standards for fasteners (mainly covering terminology, dimensioning, sizes and tolerancing). ENISO15065:2005blank ENISO15065:2005INTENRATIONAL TSANDADR IS:56051 O5002(E)I SO 5002 All irthgs ersedevr 1Countersinks for countersunk head screws with head con
28、figuration in accordance with ISO 7721 1 Scope This International Standard specifies the dimensions and designation of countersinks for countersunk head screws with a head configuration in accordance with ISO 7721. This International Standard is applicable to the following types of screws: slotted c
29、ountersunk flat head screws according to ISO 2009; slotted countersunk raised head screws according to ISO 2010; slotted countersunk flat head tapping screws according to ISO 1482; slotted countersunk raised head tapping screws according to ISO 1483; cross-recessed countersunk flat head screws accor
30、ding to ISO 7046-1 and ISO 7046-2; cross-recessed countersunk raised head screws according to ISO 7047; cross-recessed countersunk flat head tapping screws according to ISO 7050; cross-recessed countersunk raised head tapping screws according to ISO 7051; cross-recessed countersunk flat head drillin
31、g screws according to ISO 15482; cross-recessed countersunk raised head drilling screws according to ISO 15483; hexalobular socket countersunk raised head screws according to ISO 14584; hexalobular socket countersunk flat head tapping screws according to ISO 14586; hexalobular socket countersunk rai
32、sed head tapping screws according to ISO 14587. 2 Normative references The following referenced documents 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
33、 amendments) applies. ISO 273:1979, Fasteners Clearance holes for bolts and screws ISO 7721:1983, Countersunk head screws Head configuration and gauging ENISO15065:2005IS:56051 O5002(E) 2 I SO 5002 All irthgs ersedevr3 Dimensions The dimensions of the countersink shall be as specified in Figure 1 an
34、d Table 1. Figure 1 Dimensions Table 1 Dimensions of countersink Dimensions in millimetres d h aD ct Nominal size Thread size min. (nom.) max. min. (nom.) max. 1,6 M1,6 1,80 1,94 3,6 3,7 0,95 2 M2 ST2,2 2,40 2,54 4,4 4,5 1,05 2,5 M2,5 2,90 3,04 5,5 5,6 1,35 3 M3 ST2,9 3,40 3,58 6,3 6,5 1,55 3,5 M3,5
35、 ST3,5 3,90 4,08 8,2 8,4 2,25 4 M4 ST4,2 4,50 4,68 9,4 9,6 2,55 5 M5 ST4,8 5,50 5,68 10,40 10,65 2,58 5,5 ST5,5 6,00 b6,18 11,50 11,75 2,88 6 M6 ST6,3 6,60 6,82 12,60 12,85 3,13 8 M8 ST8 9,00 9,22 17,30 17,55 4,28 10 M10 ST9,5 11,00 11,27 20,0 20,3 4,65 aClearance hole according to ISO 273, medium s
36、eries, tolerance H13. bNot specified in ISO 273. ENISO15065:2005IS:56051 O5002(E) I SO 5002 All irthgs ersedevr 34 Designation Countersinks for countersunk head screws with head configuration in accordance with ISO 7721 shall be designated by reference to this International Standard and the nominal
37、size. EXAMPLE A countersink for countersunk head screws with head configuration according to ISO 7721 and with metric screw thread M4 or with tapping screw thread ST4,2 (nominal size 4) is designated as follows: Countersink ISO 15065 - 4 5 Representation in drawings In technical drawings, the repres
38、entation of countersinks shall be as shown in Figure 2. Figure 2 Representation ENISO15065:2005IS:56051 O5002(E) 4 I SO 5002 All irthgs ersedevrBibliography 1 ISO 1482, Slotted countersunk (flat) head tapping screws (common head style) 2 ISO 1483, Slotted raised countersunk (oval) head tapping screw
39、s (common head style) 3 ISO 2009, Slotted countersunk flat head screws (common head style) Product grade A 4 ISO 2010, Countersunk slotted raised head screws (common head style) Product grade A 5 ISO 7046-1, Countersunk flat head screws (common head style) with type H or type Z cross recess Product
40、grade A Part 1: Steel of property class 4.8 6 ISO 7046-2, Cross-recessed countersunk flat head screws (common head style) Grade A Part 2: Steel of property class 8.8, stainless steel and non-ferrous metals 7 ISO 7047, Countersunk raised head screws (common head style) with type H or type Z cross rec
41、ess Product grade A 8 ISO 7050, Cross recessed countersunk (flat) head tapping screws (common head style) 9 ISO 7051, Cross recessed raised countersunk (oval) head tapping screws 10 ISO 14584, Hexalobular socket raised countersunk head screws 11 ISO 14586, Hexalobular socket countersunk head tapping
42、 screws 12 ISO 14587, Hexalobular socket raised countersunk (oval) head tapping screws 13 ISO 15482, Cross recessed countersunk head drilling screws with tapping screw thread 14 ISO 15483, Cross recessed raised countersunk head drilling screws with tapping screw thread ENISO15065:2005blankBS EN ISO
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