BS 7805-1-1995 Swaged collar grooved rivets - Specification for sizes up to and including 10 mm diameter《环煅开槽铆钉 直径尺寸达到(包括)10mm的规范》.pdf
《BS 7805-1-1995 Swaged collar grooved rivets - Specification for sizes up to and including 10 mm diameter《环煅开槽铆钉 直径尺寸达到(包括)10mm的规范》.pdf》由会员分享,可在线阅读,更多相关《BS 7805-1-1995 Swaged collar grooved rivets - Specification for sizes up to and including 10 mm diameter《环煅开槽铆钉 直径尺寸达到(包括)10mm的规范》.pdf(14页珍藏版)》请在麦多课文档分享上搜索。
1、BRITISH STANDARD BS 7805-1: 1995 Swaged collar grooved rivets Part 1: Specification for sizes up to and including10mm diameterBS7805-1:1995 This British Standard, having been prepared under the directionof the Engineering SectorBoard, was published underthe authority of the Standards Board and comes
2、intoeffect on 15December1995 BSI 08-1999 The following BSI references relate to the work on this standard: Committee reference GME/6 Draft for comment 94/705723 DC ISBN 0 580 24264 1 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical
3、Committee GME/6, Rivets, upon which the following bodies were represented: British Friction Materials Council British Industrial Fasteners Federation British Steel Industry (Wire Section) Institution of Structural Engineers Ministry of Defence National Association of Fastener Stockholders Society of
4、 Motor Manufacturers and Traders Limited Amendments issued since publication Amd. No. Date CommentsBS7805-1:1995 BSI 08-1999 i Contents Page Committees responsible Inside front cover Foreword ii 1 Scope 1 2 Normative references 1 3 Definitions 1 4 Materials 1 5 Finishes 1 6 Dimensions 1 7 Performanc
5、e 4 8 General 4 9 Designation for the purposes of an enquiry or order 4 Annex A (normative) Test methods to determine the shear loads and tensileloads of swaged collar grooved rivets 5 Figure 1 Dimensions of installed swaged collar grooved rivets 2 Figure A.1 Test fixture for shear testing of swaged
6、 collar grooved rivets 6 Figure A.2 Test fixture for tensile testing of swaged collar grooved rivets 7 Table 1 Pin/collar material combinations 1 Table 2 Dimensions of installed swaged collar grooved rivets 3 Table 3 Shear and tensile loads 4 Table A.1 Diameter of holes for rivet tests 5 List of ref
7、erences Inside back coverBS7805-1:1995 ii BSI 08-1999 Foreword This Part of BS7805 has been prepared by Technical Committee GME/6. It defines installed swaged collar grooved rivets by dimensions, materials of manufacture and performance for general engineering purposes. Further Parts of this standar
8、d are in preparation for other diameters up to and including32mm diameter. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer
9、 immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pagesi andii, pages1 to8, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in th
10、e amendment table on the inside front cover.BS7805-1:1995 BSI 08-1999 1 1 Scope This Part of BS7805 specifies the materials of manufacture, hole diameter, the range of joint thickness and performance of installed swaged collar grooved rivets with nominal shank diameters from4.8mm to10mm inclusive, a
11、nd either a brazier, truss or countersunk head. 2 Normative references This Part of BS7805 incorporates, by reference, provisions from specific editions of other publications. These normative references are cited at the appropriate points in the text and the publications are listed on the inside bac
12、k cover. Subsequent amendments to, or revisions of, any of these publications apply to this British Standard only when incorporate in it by updating or revision. 3 Definitions For the purposes of this Part of BS7805 the following definitions apply. 3.1 grip g t the maximum and minimum total thicknes
13、s of thework pieces to be joined together 3.2 grip capability g r the maximum and minimum total thickness of work pieces to be joined by a particular diameter of swaged collar grooved rivet 3.3 tensile load the load which the rivet is capable of withstanding prior to failure in tension, when measure
14、d under test conditions 3.4 shear load the load which the rivet is capable of withstanding prior to failure in shear, when measured under test conditions 3.5 hole size the diameter of the hole in the work pieces to be joined 3.6 collarside protrusion S protrusion of the fractured surface of the pin
15、above the surface of the collar side of the joint 4 Materials Swaged collar grooved rivets shall be manufactured from the materials listed in Table 1. The materials shall be identified by the designation of the appropriate combination of pin/collar material required (seeclause9). 5 Finishes Carbon s
16、teel pin and collars shall be zinc plated and passivated in accordance with BS7371-3:1993 Zn5A, except in the region of pin breaker grooves where the zinc plating should have a minimum thickness of2.5m. Aluminium alloy pins and collars shall be self finished. Stainless steel pins shall be self finis
17、hed. At the discretion of the supplier stainless steel collars shall either be self finished or zinc plated in accordance with BS7371-3. NOTEA variety of finishes other than those specified above are available for special applications by agreement between the purchaser and manufacturer. These are ou
18、tside the scope of this standard. 6 Dimensions The dimensions of installed swaged collar grooved rivets shall be as given in Table 2 and Figure 1. Table 1 Pin/collar material combinations Designation Pin material Collar material A B C D E Steel 0.42% carbon, maximum Aluminium alloy BS1473:1972, grad
19、e6061 Aluminium alloy BS1470:1987, grade2024 Stainless steel300series Stainless steel300series Steel0.1% carbon, maximum Aluminium alloy BS1473:1972, grade6061 Aluminium alloy BS1473:1972, grade6061 Stainless steel300series Stainless steel400seriesBS7805-1:1995 2 BSI 08-1999 Figure 1 Dimensions of i
20、nstalled swaged collar grooved rivetsBS 7805-1:1995 BSI 08-1999 3 Table 2 Dimensions of installed swaged collar grooved rivets Dimensions in millimetres Nominal diameter Plain shank diameter Collar side protrusion Recommended hole size Brazier head Truss head Countersunk head Grip capability diamete
21、r thickness diameter thickness diameter d s S d k,b k b d k,t k t d k,c g r max. max. min. max. min. max. min. max. min. max. min. max. min. max. min. max. 4.8 5.0 6.0 6.4 7.9 8.0 9.5 10.0 5.0 5.1 6.1 6.6 8.2 8.1 9.8 10.1 9.4 11.0 19.1 12.2 16.9 15.6 18.8 12.0 5.0 5.1 6.1 6.6 8.2 8.1 9.8 10.1 5.2 5.
22、2 6.2 6.8 8.3 8.2 10.0 10.2 9.0 9.0 12.0 12.0 15.0 15.1 18.1 18.1 10.1 10.1 13.5 13.5 16.7 16.7 20.0 20.0 2.8 2.8 3.4 3.4 4.5 4.5 5.6 5.5 3.4 3.2 3.9 4.1 5.5 5.1 6.7 6.2 10.3 13.4 17.8 21.0 11.9 15.1 20.3 23.5 1.9 2.5 3.2 3.4 2.5 3.1 3.7 4.3 8.3 9.4 11.2 11.1 13.8 15.0 16.6 18.9 9.0 10.8 12.8 12.1 1
23、5.0 17.0 18.1 21.3 0.8 1.5 1.5 1.6 3.2 1.5 1.6 1.5 52.4 34.5 34.5 52.4 54.0 37.5 54.0 37.5 NOTE 1The grip capability quoted is not applicable to all types of rivet head configuration. NOTE 2The grip capability specified for each nominal type of rivet cannot be covered by a single rivet. Reference to
24、 the supplier is recommended to determine the specific rivet required for a particular application.BS7805-1:1995 4 BSI 08-1999 7 Performance When tested in accordance with Annex A, rivets shall have shear and tensile load not less than those given in Table 3. 8 General Rivets shall be free from harm
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