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GB/T 4459.9-2009 English PDF

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GB/T 4459.9-2009: Mechanical drawings -- Seals for dynamic application -- Part 2: Detailed simplified representation
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 4459.9-2009194 Add to Cart 3 days Mechanical drawings -- Seals for dynamic application -- Part 2: Detailed simplified representation Valid

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GB/T 4096.1   GB/T 5097   GB/T 4249   GB/T 4459.7   GB/T 4457.5   GB/T 4458.3   

Basic data

Standard ID: GB/T 4459.9-2009 (GB/T4459.9-2009)
Description (Translated English): Mechanical drawings -- Seals for dynamic application -- Part 2: Detailed simplified representation
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J04
Classification of International Standard: 01.100.01
Word Count Estimation: 10,115
Date of Issue: 2009-11-30
Date of Implementation: 2010-09-01
Older Standard (superseded by this standard): GB/T 4459.6-1996
Quoted Standard: GB/T 4457.4; GB/T 4459.8; GB/T 14690
Adopted Standard: ISO 9222-2-1989, IDT
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 action to simplify the representation of the ring structure of the painting. This section applies to the assembly diagram need not exactly said rotary shaft lip seals its shape and structure, reciprocating rubber seals and rubber dust ring.

GB/T 4459.9-2009: Mechanical drawings -- Seals for dynamic application -- Part 2: Detailed simplified representation


---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Mechanical drawings.Seals for dynamic application.Part 2. Detailed simplified representation ICS 01.100.01 J04 National Standards of People's Republic of China GB/T 4459.9-2009/ISO 9222-2. 1989 Partially replace GB/T 4459.6-1996 Mechanical drawings seals Part 2. Characteristics simplified representation (ISO 9222-2. 1989, Technicaldrawings- Part 2. Detailedsimplifiedrepresentation, IDT) 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

GB/T 4459 "Mechanical Drawing" is divided into the following sections. --- GB/T 4459.1-1995 "Mechanical Drawing screw threads and threaded parts"; --- GB/T 4459.2-2003 "Mechanical Drawing gear notation"; --- GB/T 4459.3-2000 "Mechanical Drawing spline representation"; --- GB/T 4459.4-2003 "Mechanical Drawing spring notation"; --- GB/T 4459.5-1999 "Mechanical Drawing center hole notation"; --- GB/T 4459.6-1996 "Mechanical drawings - Representation of seals"; --- GB/T 4459.7-1998 "Mechanical Drawing Rolling notation"; --- GB/T 4459.8-2009 "Mechanical drawings seals - Part 1. General simplified representation"; --- GB/T 4459.9-2009 "Mechanical drawings rings - Part 2. Characteristic simplified representation." This section GB/T 94459 Part of. This part identical with ISO 9222-2. 1989 "Technical drawings first movable ring Part 2. General simplified representation. " On the technical content and format consistent with international standards on the use of equivalent consistency. This section is in accordance with the requirements of the ISO 9222-2 content GB/T 4459.6-1996 "Mechanical drawings seals representation" of Chapter 1, Chapter 2, Section 3, Chapter 6, Chapter 7 instead. In this part, the modified contents are. --- In accordance with the requirements identical with the original name of "Mechanical drawings seals representation" to "mechanical drawing dynamic seal Circle Part 2. features simplified representation. " --- Contains the contents of the original standard ISO 9222-1 and ISO 9222-2 two parts. This is in accordance with national standards equivalent to mining With the principle of an ISO standard, the ISO 9222-2. 1989 Revision of GB/T 4459.9-2009. --- Version Number situation. This part of the National Technical product documentation Standardization Technical Committee (SAC/TC146) and focal points. This section is drafted. the machine Productivity Promotion Center, China Electronics Technology Group, Jiangsu Teachers University of Technology, Hefei University of Technology. The main drafters of this section. thanks to Yang, Zhang Hongqi, Wang Huai Germany, Li Xue Jing, Pang Wei. This section replaces the standard part of previous editions are. --- GB/T 4459.6-1996. GB/T 4459.9-2009/ISO 9222-2. 1989 Mechanical drawings seals Part 2. Characteristics simplified representation

1 Scope

GB/T 4459 provisions of this part of the dynamic seals simplified representation of the structure of the painting. This section applies to the assembly does not need to exactly figure represents a rotary shaft lip seals its shape and structure, dense rubber reciprocation Seals and rubber dust ring.

2 Normative references

The following documents contain provisions which, through reference to GB/T 4459 to the present, constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 4457.4 Mechanical drawings Fatou line (GB/T 4457.4-2002, ISO 128-24.1999, Technical drawings-Generalprinciplesofpresentation-Part 24. Linesonmechanicalengineeringdrawings, MOD) GB/T 4459.8 Mechanical drawings seals - Part 1. General simplified representation (GB/T 4459.8-2009, ISO 9222-1. 1989, Technicaldrawings-Sealsfordynamicapplication-Part 1. Generalsimplifiedrep- resentation, IDT) GB/T 14690 Technical Drawing ratio (GB/T 14690-1993, eqv ISO 5455. 1979)

3 Notation

3.1 General The basic provisions of the graph, the proportion of representation should be consistent with GB/T 4459.8 and GB/T 14690. 3.2 sealing elements Symbol Sealing elements Symbol Table 1. Table 1 sealing elements Symbol No. elements Symbol Description Application 3.2.1 Long thick solid line (parallel to the generatrix of the sealing surface) Static sealing elements (dust ring on the ring or having Portion of the static sealing function) 3.2.2 Long thick solid line (corresponding angular contour line pairs Formula) a Dynamic sealing elements have (on seals and wiper Lip dynamic sealing function as well as dust removal function Structure); No. 3.2.1 Elements symbol combination with the use of pour Direction oblique direction should work with the flow of contrast media (work For media including liquids, gases and solids) 3.2.3 Short thick solid line (corresponding angular contour line pairs Type, and number of elements Symbol 3.2.2 to 90 °) a Expressed dust, dust removal function of deputy lip; Reference element with the use of combination of symbols 3.2.2 GB/T 4459.9-2009/ISO 9222-2. 1989
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