S20 铁路施工机械制造工艺与设备 标准查询与下载

DIN EN 15302:2011 轨道交通.测定等效锥度的方法;德文版本EN 15302-2008+A1-2010

This European Standard establishes an evaluation procedure for determining equivalent conicity. A benchmark calculation is specified to achieve comparable results on a consistent basis for the equivalent conicity, which may be calculated by different methods not given in this European Standard. This European Standard also proposes possible calcualtion methods. Informative examples of the use of the Klingel formula (see Annex B) and linear regression of the Δr-function (see Annex C) are included in this European Standard.

Railway applications - Method for determining the equivalent conicity; German version EN 15302:2008+A1:2010

DIN EN 15302:2009 轨道交通.测定等效锥度的方法.英文版本DIN EN 15302-2009-07

This European Standard establishes an evaluation procedure for determining equivalent conicity. A benchmark calculation is specified to achieve comparable results on a consistent basis for the equivalent conicity, which may be calculated by different methods not given in this European Standard. This European Standard also proposes possible calculation methods. Informative examples of the use of the Klingel formula (see Annex B) and linear regression of the At-function (see Annex C) are included in this European Standard. This European Standard includes reference profiles, profile combinations, tolerances and reference results with tolerance limits, which allow the user to assess the acceptability of a measuring and calculation system including random- and grid- errors of the measuring system. It sets down the principles of calculation that need to be followed but does not impose any particular numerical calculation method. This European Standard does not define limits for the equivalent conicity and gives no tolerances for the ra profile and the wheel profile to achieve acceptable results for the conicity. For purposes outside the scope of this European Standard (e.g. simulation of vehicle behaviour) it can be useful or necessary to use more sophisticated theories. These methods are not within the scope of this European Standard. For the application of this European Standard some general recommendations are given in Annex

Railway applications - Method for determining the equivalent conicity; English version of DIN EN 15302:2009-07

JJG(铁道) 196-2008 车辆段修量具

本规程适用于车辆段修量具的首次检定、后续检定和使用中检验。

Measuring Tools for Rolling Stock Repair at Depot

TB/T 2884.3-1998 D型承载鞍量具 导框底面样板

本标准规定了D型承载鞍导框底面样板(以下简称样板)的璧式、尺寸及要求。适用于新制D型承载鞍导框底面样板的设计、制造和使用。

D-type bearing saddle measuring tool guide frame bottom surface sample

TB/T 2884.4-1998 D型承载鞍量具 导框样板

本标准规定了D型承载鞍导框样板(以下简称样板)的型式、尺寸及要求。适用于新制D型承载鞍导框样板的设计、制造和使用。

D-type bearing saddle measuring tool guide frame template

TB/T 2884.6-1998 D型承载鞍量具 弦高量具

本标准规定了D型承续鞍弦高量具(以下简称量具)的形式、尺寸及要求。适用于新制D型承载鞍弦高量具的设计、制造和使用。

D-type Saddle Measuring Tool Chord Height Measuring Tool

TB/T 2884.7-1998 D型承载鞍量具 顶厚测量尺

本标准规定了D型承载鞍顶厚测量尺(以下简称测量尺)的互式、尺寸及要求。适用于断制D型承载鞍顶厚测量尺的设计、制造和使用。

D-type bearing saddle measuring tool top thickness measuring ruler

TB/T 2884.5-1998 D型承载鞍量具 对称度量具

本标准规定了D型承载鞍对称度量具(以下简称量具)的型式、尺寸及要求。适用于折制D型承载鞍对称度盘具的设计、制造和使用。

D-type bearing saddle measuring tool symmetrical measuring tool

TB/T 2884.1-1998 D型承载鞍量具 推力挡肩样板

本标准规定了D型承载鞍推力挡肩样板(以下简称样板〕的型式、尺寸及要求。适用于新制D型承载鞍推力挡肩样板的设计、制造和使用。

D-type bearing saddle measuring tool thrust shoulder sample

TB/T 2884.2-1998 D型承载鞍量具 鞍面宽度样板

本标准规定了D型承截鞍鞍面宽度样板(以下简称样板)的型式、尺寸及要求。适用于新制D型承载鞍鞍面宽度样板的设计、制造和使用。

D-type bearing saddle measuring tool saddle width sample

NF F58-007:1992 铁路建造和维护设备.连续行进的打夯机与平土机.规范

Railway track construction and maintenance plant. Tamping and levelling machines with continuous progress. Specifications.

TB/T 1577-1985 DZB型臂板自控信号灯

DZB type arm plate automatic control signal light