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GB/T 24739-2009: Mechanical drawings -- Representation for declining component of mechanical parts
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 24739-2009 | English | 369 |
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Mechanical drawings -- Representation for declining component of mechanical parts
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GB/T 24739-2009
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Basic data | Standard ID | GB/T 24739-2009 (GB/T24739-2009) | | Description (Translated English) | Mechanical drawings -- Representation for declining component of mechanical parts | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J04 | | Classification of International Standard | 01.100.01 | | Word Count Estimation | 16,171 | | Date of Issue | 2009-11-30 | | Date of Implementation | 2010-09-01 | | Quoted Standard | GB/T 4457.4; GB/T 4458.1; GB/T 4458.4; GB/T 4458.6-2002; GB/T 14692; GB/T 16948 | | Regulation (derived from) | National Standard Approval Announcement 2009 No.14 (Total No.154) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the real shape on the mechanical structure and the solid angle of tilt representation. This standard applies to the mechanical design of the tilting structure drawing on parts. | GB/T 24739-2009: Mechanical drawings -- Representation for declining component of mechanical parts
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Mechanical drawings. Representation for declining component of mechanical parts
ICS 01.100.01
J04
National Standards of People's Republic of China
Mechanical Drawing
The mechanical structure of a tilt method
Posted 2009-11-30
2010-09-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
Appendix A of this standard and Appendix B is an informative annex.
This standard by the National Technical product documentation Standardization Technical Committee (SAC/TC146) and focal points.
This standard was drafted. the machine Productivity Promotion Center, Jiangsu Teachers University of Technology, Institute of Technology of China Aviation, AVIC first
A Aircraft Design and Research Institute.
The main drafters of this standard. thanks to Yang, Wang Huai Germany, Qiangyi, XIA Xiao Li, Zhang only.
Mechanical Drawing
The mechanical structure of a tilt method
1 Scope
This standard specifies the real shape on the mechanical structure of the tilt angle and real representation.
This standard applies to mechanical drawing pattern inclined structure on parts.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 4457.4 Mechanical drawings Fatou line (GB/T 4457.4-2002, ISO 128-24.1999, Technical
drawings-Generalprinciplesofpresentation-Part 24. Linesonmechanicalengineeringdrawing, MOD)
GB/T 4458.1 Mechanical drawings - view (GB/T 4458.1-2002, ISO 128-34.2001, Technical
drawings-Generalprinciplesofpresentation-Part 34. Viewsonmechanicalengineeringdrawings, MOD)
GB/T 4458.4 Mechanical drawings - Dimensioning
GB/T 4458.6-2002 mechanical sectional drawings - view and a sectional view (ISO 128-44.2002, Technical
drawings-Generalprinciplesofpresentation-Part 44. Sectionsonmechnicalengineeringdrawings, MOD)
GB/T 14692 Technical drawings - Projection methods (GB/T 14692-2008, ISO /DIS5456.1993, NEQ)
GB/T 16948 Technical product documentation - Vocabulary projection method and terminology (GB/T 16948-1997, eqvISO 10209-2.1993)
3 Terms and Definitions
The following terms and definitions apply to this standard.
3.1
And a projection plane substantially parallel to a projection plane with two substantially straight inclined position.
3.2
And three basic projection surface are inclined straight position.
3.3
And a substantially vertical plane of projection, and the other two substantially planar projection plane inclined position.
3.4
And the projection surface are three basic plane inclined position.
Note. The three basic projection surface is defined as the space of three mutually perpendicular projection surface, they are an integral part of the six basic projection surface.
4 Basic Principles
4.1 The basic principle reflects real mechanical inclination structure shaped pattern solid angle of projection surface should transform method (method of changing plane) drawn transform projection plane method
As shown in Appendix B.
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