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GB/T 15758-2008 English PDF

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GB/T 15758-2008: Basic terminology of spline
Status: Valid

GB/T 15758: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 15758-2008English629 Add to Cart 5 days [Need to translate] Basic terminology of spline Valid GB/T 15758-2008
GB/T 15758-1995English959 Add to Cart 6 days [Need to translate] Basic terminology of spline Obsolete GB/T 15758-1995

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Basic data

Standard ID GB/T 15758-2008 (GB/T15758-2008)
Description (Translated English) Basic terminology of spline
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard J18
Classification of International Standard 21.120.30
Word Count Estimation 27,227
Date of Issue 2008-09-27
Date of Implementation 2009-05-01
Older Standard (superseded by this standard) GB/T 15758-1995
Regulation (derived from) National Standard Approval Announcement 2008 No.16 (Total No.129)
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 basic terms and their definitions splines. This standard applies to the rectangle, involute spline teeth and the end, the other can also refer to the use of splines.

GB/T 15758-2008: Basic terminology of spline

---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.
Basic terminology of spline ICS 21.120.30 J18 National Standards of People's Republic of China Replacing GB/T 15758-1995 Splines basic terms Posted 2008-09-27 2009-05-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Preface Ⅰ 1 Scope 1 General terms 1 2 Category 3 6 spline 4 tooth profile 8 5 basic parameters 9 6 and diameter of a circle 11 7 with 12 8 error tolerances and measured 14 Chinese index 18 English 20 Index

Foreword

This standard is GB/T 15758-1995 "spline basic terms" amendments. This standard and GB/T 15758-1995 compared to the main changes are as follows. --- 2.3 Cancel "inside and outside" the word; --- 2.9 "cylindrical surface and the end tooth spline" to "end the cylindrical surface or spline tooth"; --- 2.21 in the "internal and external spline" to "two spline" will "(with toothed margin part)" is replaced "(With toothed margin)"; --- 6.5 in the "pressure angle design value" to "pressure angle as the standard value"; --- 7.2.4 Cancel "actually measured"; --- 7.2.8 Cancel "actually measured"; --- Remove the center line in Figure 1, modifying 13, 14 in the addendum arc, both ends of the parallel; --- 25 increase in two parallel lines and a cone prime dotted line; --- 32 and 7.3.2 of the "Combined length" to "suit the length." This standard by the National Standardization Technical Committee axis machines and accessories and focal points. This standard was drafted. the machine Productivity Promotion Center, Harbin Dongan Engine Manufacturing Company, sprocket Plant in Shijiazhuang, China's second heavy Mechanical Corporation, Taiyuan Heavy Industry Co., Ltd. The main drafters of this Standard. Chui Ming new, Chang Po India, Xuwen Jiang, Tan Ren Wan, SOIL AND Deng Takami. This standard replaces the standards previously issued as follows. --- GB/T 15758-1995. Splines basic terms

1 Scope

This standard specifies basic terms and their definitions splines. This standard applies to rectangular, involute and spline end teeth, splines can also refer to other use.

2 general terms

2.1 On twenty equally spaced and the same number of teeth of the spline teeth interconnected and pass coaxial coupling member torque or motion. See Figure 1. Figure 1 2.2 Spline coupling the two coupling members collectively. 2.3 Interconnected pair of splines. 2.4 Serration inner cylinder (or inner cone) splined on the surface. 2.5 The teeth of the outer cylinder (or outer cone) spline surface. 2.6 Each raised portion for coupling spline. See Figure 2.

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