BS-ISO-6149-1-1993.pdf
《BS-ISO-6149-1-1993.pdf》由会员分享,可在线阅读,更多相关《BS-ISO-6149-1-1993.pdf(14页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS ISO 6149-1:1993 Implementation of ISO 6149-1:1993 Connections for fluid power and general use Ports and stud ends with ISO 261 threads and O-ring sealing Part 1: Ports with O-ring in truncated housing UDC 621.8.031/.032:621.643.061 Licensed Copy: sheffieldun sheffieldun, na, Sun
2、Nov 26 06:43:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6149-1:1993 This British Standard, having been prepared under the direction of the Engineering Sector Board, was published under the authority of the Standards Board and comes into effect on 15 November 1995 BSI 08-1999 The following
3、BSI references relate to the work on this standard: Committee reference MCE/18 Draft for comment 92/78379 DC ISBN 0 580 25007 5 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee MCE/18, Fluid power systems and components, u
4、pon which the following bodies were represented: Association of British Mining Equipment Companies British Compressed Air Society British Fluid Power Association British Hydrodynamics Research Association British Iron and Steel Producers Association Department of Trade and Industry (National Enginee
5、ring Laboratory) University of Bath The following bodies were also represented in the drafting of the standard through subcommittee MCE 18/4: Engineering Equipment and Materials Users Association Ministry of Defence Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun
6、sheffieldun, na, Sun Nov 26 06:43:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6149-1:1993 BSI 08-1999i Contents Page Committees responsibleInside front cover National forewordii Forewordiii Text of ISO 6149-11 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:43:14 GMT+00:00 2006, U
7、ncontrolled Copy, (c) BSI BS ISO 6149-1:1993 ii BSI 08-1999 National foreword This British Standard reproduces verbatim ISO 6149-1:1993 and implements it as the UK national standard. This British Standard is published under the direction of the Engineering Sector Board whose Technical Committee MCE/
8、18 has the responsibility to: aid enquirers to understand the text; present to the responsible international committee any enquiries on interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. NOTE
9、International and European Standards, as well as overseas standards, are available from Customer Services, BSI, 389 Chiswick High Road, London W4 4AL. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their corre
10、ct 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, the ISO title page, pages ii to iv, pages 1 to 4, an inside back cover and a back cover. This s
11、tandard 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: sheffieldun sheffieldun, na, Sun Nov 26 06:43:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheff
12、ieldun, na, Sun Nov 26 06:43:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 6149-1:1993(E) ii BSI 08-1999 Contents Page Forewordiii Introduction1 1Scope1 2Normative references1 3Definitions1 4Dimensions1 5Test methods1 6Designation of ports1 7Identification1 8Identification statement2 Annex A (in
13、formative) BibliographyInside back cover Figure 1 Port2 Figure 2 Port identification4 Table 1 Port dimensions3 Table 2 Port identification4 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:43:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 6149-1:1993(E) BSI 08-1999iii Foreword ISO (the I
14、nternational Organization for Standardization) is a worldwide federation of national 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
15、has been established has the right to be represented on that committee. International 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 electrotechnica
16、l standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 6149-1 was prepared by Tech
17、nical Committee ISO/TC 131, Fluid power systems, Sub-Committee SC 4, Connectors and similar products and components. This first edition of ISO 6149-1 cancels and replaces ISO 6149:1980, which has been technically revised. ISO 6149 consists of the following parts, under the general title Connections
18、for fluid power and general use Ports and stud ends with ISO 261 threads and O-ring sealing: Part 1: Ports with O-ring seal in truncated housing; Part 2: Heavy-duty (S series) stud ends Dimensions, design, test methods and requirements; Part 3: Light-duty (L series) stud ends Dimensions, design, tes
19、t methods and requirements. Annex A of this part of ISO 6149 is for information only. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:43:14 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:43:14 GMT+00:00 2006, Uncontrolled Copy,
20、 (c) BSI ISO 6149-1:1993(E) BSI 08-19991 Introduction In fluid power systems, power is transmitted and controlled through a fluid (liquid or gas) under pressure within an enclosed circuit. In general applications, a fluid may be conveyed under pressure. Components are connected through their threade
21、d ports by fluid connector fittings to tubes and pipes or to hose fittings and hoses. Ports are an integral part of fluid power components, such as pumps, motors, valves, cylinders, etc. 1 Scope This part of ISO 6149 specifies dimensions for metric ports for use with the adjustable and non-adjustabl
22、e stud ends detailed in ISO 6149-2 and ISO 6149-3. Ports in accordance with this part of ISO 6149 may be used at working pressures up to 63 MPa (630 bar1) for non-adjustable stud ends, and 40 MPa (400 bar) for adjustable stud ends. The permissible working pressure depends upon the port size, materia
23、ls, design, working conditions, application, etc. NOTE 1Users of this part of ISO 6149 should ensure that there is sufficient material around the port to maintain the pressure. For threaded ports and stud ends specified in new designs in hydraulic fluid power applications, only ISO 6149 is to be use
24、d. Threaded ports and stud ends in accordance with ISO 1179 and ISO 11926 are not to be used for new designs in hydraulic fluid power applications. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this part of ISO 6149.
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS ISO 6149 1993
链接地址:https://www.31doc.com/p-3745646.html