BS 5380-1984 Specification for hydraulic port and stud coupling using 'O'-ring sealing and 'G' series fastening threads
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ID： |
9A4CA71F98754CA3B259ADAF0D18D465 |
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文件大小(MB)： |
0.22 |
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页数： |
10 |
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文件格式： |
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日期： |
2010-10-4 |
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文本摘录（文本识别可能有误，但文件阅览显示及打印正常，pdf文件可进行文字搜索定位）：
BRITISH STANDARD BS 5380:1984,Specification for,Hydraulic port and stud,coupling using “O”-ring,sealing and “G” series,fastening threads,UDC 621.643.414.06-578.4:621-762.84,Licensed Copy: :FULLNAME, : DATE, Uncontrolled Copy, (c) BSI,BS 5380:1984,This British Standard, having,been prepared under the,direction of the Mechanical,Engineering Standards,Committee, was published,under the authority of the,Board of BSI and comes,into effect on,29 February 1984,. BSI 06-1999,First published August 1976,First revision February 1984,The following BSI references,relate to the work on this,standard:,Committee reference MEE/186,Draft for comment 83/73148 DC,ISBN 0 580 13732 5,Committees responsible for this,British Standard,The preparation of this British Standard was entrusted by the Mechanical,Engineering Standards Committee (MEE/-) to Technical Committee MEE/186,upon which the following bodies were represented:,Association of British Mining Equipment Companies,Association of Hydraulic Equipment Manufacturers,British Compressed Air Society,British Hydromechanics Research Association,British Steel Corporation,British Telecommunications,Department of Trade and Industry (National Engineering Laboratory),Electricity Supply Industry in England and Wales,Engineering Equipment and Materials Users’ Association,Federation of Manufacturers of Construction Equipment and Cranes,Health and Safety Executive,Institution of Mechanical Engineers,Machine Tool Industry Research Association,Ministry of Defence,National Coal Board,The following bodies were also represented in the drafting of the standard,through subcommittees and panels:,British Industrial Truck Association,British Rubber Manufacturers’ Association,British Steel Industry,Hydraulic Press Manufacturers’ Association,Amendments issued since publication,Amd. No. Date of issue Comments,Licensed Copy: :FULLNAME, : DATE, Uncontrolled Copy, (c) BSI,BS 5380:1984,. BSI 06-1999 i,Contents,Page,Committees responsible Inside front cover,Foreword ii,1 Scope 1,2 Coupling material 1,3 Dimensions 1,4 Toroidal sealing ring 1,5 Screw threads 1,6 Surface texture of sealing faces 1,7 Workmanship 1,8 Protective treatment 1,Figure 1 — Basic dimensions for port connection and stud coupling 2,Figure 2 — Undercut, recess and seal dimensions 3,Figure 3 — Dimensions of male adjustable elbows and tees 4,Publications referred to Inside back cover,Licensed Copy: :FULLNAME, : DATE, Uncontrolled Copy, (c) BSI,BS 5380:1984,ii . BSI 06-1999,Foreword,This British Standard has been prepared under the direction of the Mechanical,Engineering Standards Committee and is a revision of BS 5380 published in 1976,which is now withdrawn.,Features of the standard are substantially in conformity with the relevant parts,of ISO 228/1 and ISO 1179.,The sealing systems detailed in the standard have been developed and proved in,an extensive series of pressure and impulse tests.,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 immunity,from legal obligations.,Summary of pages,This document comprises a front cover, an inside front cover, pages i and ii,pages 1 to 4, 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 the amendment table on the,inside front cover.,Licensed Copy: :FULLNAME, : DATE, Uncontrolled Copy, (c) BSI,BS 5380:1984,. BSI 06-1999 1,1 Scope,This British Standard specifies the requirements for,port and stud couplings, incorporating a toroidal,sealing ring, for use with hydraulic components,operating at pressures up to 400 bar1) and a,temperature range of – 10 °C to + 120 °C.,NOTE The titles of the publications referred to in this standard,are listed on the inside back cover.,2 Coupling material,The coupling shall be made from steel of,grade 220M07 as specified in BS 970-1.,NOTE 1 The above material is not suitable for couplings,required for use at temperatures below – 10 °C or above + 120 °C.,NOTE 2 Where the hydraulic fluid being used is other than,mineral oil, the compatibility of the materials of the coupling,with the fluid should be checked.,3 Dimensions,The basic dimensions of the stud coupling and of the,port connection after plating shall be as given in,Figure 1.,NOTE The stud coupling dimensions are such that they can be,used with couplings complying with the requirements of,BS 4368-1 and BS 4368-3 or with adaptors complying with the,requirements of BS 5200.,Specific details of the thread ……
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