EN 1418-1997 焊接操作人员.全机加工的和自动焊接金属材料的熔焊和电阻焊装置操作员的批准试验
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来源:标准资料网
【英文标准名称】:Weldingpersonnel-Approvaltestingofweldingoperatorsforfusionweldingandresistanceweldsettersforfullymechanizedandautomaticweldingofmetallicmaterials;GermanversionEN1418:1997
【原文标准名称】:焊接操作人员.全机加工的和自动焊接金属材料的熔焊和电阻焊装置操作员的批准试验
【标准号】:EN1418-1997
【标准状态】:现行
【国别】:
【发布日期】:1998-01
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:熔焊;焊工考试;金属材料;焊接工程;范围;焊接工艺;认可;焊工;金属焊接;人员;定义;试验;规范(验收);方法;空白格式;试验条件
【英文主题词】:Approval;Blankforms;Capabilityapproval;Definition;Definitions;Examinationofwelders;Fusionwelding;Legalization;Metalwelding;Metallicmaterials;Methods;Personnel;Qualification;Qualificationapproval;Scope;Specification(approval);Testing;Testingconditions;Weightingsystem;Welders;Welding;Weldingengineering;Weldingprocesses
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_01
【页数】:10P.;A4
【正文语种】:英语
Product Code:SAE J2337/2
Title:Connections for Fluid Power and High Pressure Use - Ports, Stud Ends, and Plugs With Iso 261 Threads and O-Rings Sealing - Part 2: Stud End Requirements, Dimensions, Design and Test Methods
Issuing Committee:Hydraulic Tube Fittings Committee
Scope: PurposeThis part of SAE J2337 specifies dimensions, design, and performance requirements for eight connectors using a conical seal to insure leak proof performance with a design factor of 4 to 1.Field of ApplicationThese connectors are intended for general and hydraulic systems on industrial equipment and commercial products, where elastomeric seals are acceptable to overcome leakage and variations in assembly procedures. These connectors are capable of providing leak proof full flow connections in hydraulic systems operating from 95 kPa vacuum to the working pressures shown in Table 1. Since many factors influence the pressure at which hydraulic systems will or will not perform satisfactorily, these values should not be construed as guaranteed minimums. For any application, it is recommended that sufficient testing be conducted and reviewed by both the user and manufacturer to ensure that the required performance levels are met.For use of these connectors in conditions outside the pressure and temperature limits specified, contact the manufacturer.
Rationale: PurposeThis part of SAE J2337 specifies dimensions, design, and performance requirements for eight connectors using a conical seal to insure leak proof performance with a design factor of 4 to 1.Field of ApplicationThese connectors are intended for general and hydraulic systems on industrial equipment and commercial products, where elastomeric seals are acceptable to overcome leakage and variations in assembly procedures. These connectors are capable of providing leak proof full flow connections in hydraulic systems operating from 95 kPa vacuum to the working pressures shown in Table 1. Since many factors influence the pressure at which hydraulic systems will or will not perform satisfactorily, these values should not be construed as guaranteed minimums. For any application, it is recommended that sufficient testing be conducted and reviewed by both the user and manufacturer to ensure that the required performance levels are met.For use of these connectors in conditions outside the pressure and temperature limits specified, contact the manufacturer.【英文标准名称】:Specificationsforsmalltransformers;Particularrequirementsforignitiontransformers
【原文标准名称】:小型变压器规范.点火变压器特殊规定
【标准号】:DINVDE0550-5-1972
【标准状态】:作废
【国别】:德国
【发布日期】:1972-09
【实施或试行日期】:1966-04-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:点火变压器;定义;电气工程;变压器;漏电路径;高电压;额定电压;点火;安全工程
【英文主题词】:transformers;highvoltage;ignitiontransformers;leakagepaths;ratedvoltage;ignition;definitions;electricalengineering;safetyengineering
【摘要】:
【中国标准分类号】:L17;K41
【国际标准分类号】:29_180
【页数】:8P;A4
【正文语种】:德语
