J58 组合机床 标准查询与下载

GB/T 3668.11-1983 组合机床通用部件 有导轨立柱尺寸

本标准规定了组合机床有导轨立柱的有关互换性尺寸。

Modular units for machine tool construction--Integral way columns--Dimensions

GB 3668.5-1983 组合机床通用部件 动力箱尺寸

Dimensions of the power box of the general parts of the combination machine tool

GB/T 3668.12-1983 组合机床通用部件 落地式有导轨立柱尺寸

本标准规定了组合机床落地式有导轨立柱的有关互换性尺寸。

Modular units for machine tool construction--Floor mounted type--Integral way columns--Dimensions

GB/T 3668.9-1983 组合机床通用部件 主轴部件尺寸

本标准规定了组合机床下列主轴部件的有关互换性尺寸： 滑套进给式钻削头； 具有换刀用可调滑座的滑套进给式钻削头； 单轴钻削头； 单轴铣削头； 单轴镗削与车端面头。

Modular units for machine tool construction--Spindle units--Dimensions

GB/T 3668.13-1983 组合机床通用部件 安装多轴箱用的法兰盘和端面传动键尺寸

本标准规定了组合机床下列通用部件的安装多轴箱用的法兰盘和端面传动键的有关互换性尺寸： 滑套进给式钻削头； 具有换刀用可调滑座的滑套进给式钻削头。

Modular units for machine tool construction--Tenon drive and flanges for mounting multi spindle heads--Dimensions

GB 3668.11-1983 组合机床通用部件 有导轨立柱尺寸

The general parts of combined machine tool have guide rail column size

JB/T 14491.1-2023 组合机床微型滚齿机 第1部分：精度检验

Combined machine tool micro gear hobbing machine Part 1: Accuracy inspection

JB/T 13650-2019 组合机床 数控滑台 精度检验

Accuracy inspection of CNC slide table of combined machine tools

JB/T 13651.2-2019 组合机床三坐标加工单元 第2部分：立式三坐标加工单元 精度检验

Combined machine tool three-coordinate machining unit Part 2: Accuracy inspection of vertical three-coordinate machining unit

JB/T 13651.1-2019 组合机床三坐标加工单元 第1部分：卧式三坐标加工单元 精度检验

Combined machine tool three-coordinate machining unit Part 1: Accuracy inspection of horizontal three-coordinate machining unit

JB/T 2462.14-2017 组合机床通用部件 第14部分：落地式中间底座 尺寸

General components of modular machine tools Part 14: Dimensions of floor-standing intermediate base

JB/T 2462.10-2017 组合机床通用部件 第10部分：单轴攻丝动力头 参数和尺寸

General components of combined machine tools Part 10: Parameters and dimensions of single-axis tapping power head

JB/T 2462.12-2017 组合机床通用部件 第12部分:多轴攻丝动力头 参数和尺寸

JB/T 2462的本部分规定了组合机床多轴攻丝动力头的参数和尺寸。 本部分适用于组合机床及其自动线的多轴攻丝动力头。

Modular units for modular machine tools.Part 12:Multi-spindle tapping unit head.Parameters and dimensions

JB/T 2462.9-2017 组合机床通用部件 第9部分:十字滑台 参数和尺寸

JB/T 2462的本部分规定了组合机床十字滑台的参数和互换尺寸。 本部分适用于组合机床及其自动线的十字滑台。

Modular units for modular machine tools.Part 9: Cross feed units.Parameters and dimensions

JB/T 2462.13-2017 组合机床通用部件 第13部分：圆盘底座 尺寸

General components of modular machine tools Part 13: Dimensions of disc base

JB/T 2462.11-2017 组合机床通用部件 第11部分：多轴钻削头 参数和尺寸

General components of combined machine tools Part 11: Multi-axis drilling head parameters and dimensions

EN 1434-3:2015 热量表.第3部分:数据交换和接口

This European Standard specifies the general requirements and applies to heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The meter indicates heat in legal units. Part 3 specifies the data exchange between a meter and a readout device (POINT / POINT communication). For these applications using the optical readout head, the EN 62056-21 protocol is recommended. For direct or remote local readout of a single or a few meters via a battery driven readout device, the physical layer of EN 13757-6 (local bus) is recommended. For bigger networks with up to 250 meters, a master unit with AC mains supply according to EN 13757-2 is necessary to control the M-Bus. For these applications the physical and link layer of EN 13757-2 and the application layer of EN 13757-3 is required. For wireless meter communications, EN 13757-4 describes several alternatives of walk/drive-by readout via a mobile station or by using stationary receivers or a network. Both unidirectionally and bidirectionally transmitting meters are supported by this standard.

Heat meters - Part 3: Data exchange and interfaces

EN 1434-6:2015 热量表.第6部分:安装,调试,运行监控和维护

This European Standard specifies commissioning, operational monitoring and maintenance and applies to heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The heat meter indicates the quantity of heat in legal units. Electrical safety requirements are not covered by this European Standard. Pressure safety requirements are not covered by this European Standard. Surface mounted temperature sensors are not covered by this European Standard. This standard covers meters for closed systems only, where the differential pressure over the thermal load is limited.

Heat Meters - Part 6: Installation@ Commissioning@ Operational Monitoring and Maintenance

EN 1434-1:2015 热量表.第1部分:一般要求

This European Standard specifies the general requirements for heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The heat meter indicates the quantity of heat in legal units. Electrical safety requirements are not covered by this European Standard. Pressure safety requirements are not covered by this European Standard. Surface mounted temperature sensors are not covered by this European Standard. This standard covers meters for closed systems only, where the differential pressure over the thermal load is limited.

Heat Meters - Part 1: General Requirements

EN 1434-5:2015 热量表.第5部分:初始验证试验

This European Standard specifies initial verification tests for heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The heat meter indicates the quantity of heat in legal units. Electrical safety requirements are not covered by this European Standard. Pressure safety requirements are not covered by this European Standard. Surface mounted temperature sensors are not covered by this European Standard. This standard covers meters for closed systems only, where the differential pressure over the thermal load is limited.

Heat meters - Part 5: Initial verification tests