JB/T 10255-2001 电阻焊设备——电极接头,外锥度1:10 第1部分 圆锥配合,锥度1:10
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基本信息
标准名称: | 电阻焊设备——电极接头,外锥度1:10 第1部分 圆锥配合,锥度1:10 |
英文名称: | Resistance welding equipment-Electrode adaptors,male taper 1:10 Part 1:Conical fixing,taper 1:10 |
中标分类: |
机械 >>
通用加工机械与设备 >>
焊接与切割设备 |
ICS分类: |
机械制造 >>
焊接、钎焊和低温焊 >>
焊接设备
|
发布日期: | 2001-05-23 |
实施日期: | 2001-10-01 |
首发日期: | 1900-01-01 |
作废日期: | 1900-01-01 |
出版社: | 机械工业出版社 |
出版日期: | 2005-05-15 |
页数: | 9 页 |
适用范围
本标准规定了电极接头以凸锥连接电极帽(见JB/T 3948),且电极锥度配合符合JB/T 3957标准时,电阻点焊电极接头的尺寸和公差。
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所属分类: 机械 通用加工机械与设备 焊接与切割设备 机械制造 焊接 钎焊和低温焊 焊接设备
【英文标准名称】:Paintsandvarnishes-Determinationofreleaserateofbiocidesfromantifoulingpaints-Part1:Generalmethodforextractionofbiocides
【原文标准名称】:色漆和清漆从防虫漆释放杀虫剂速率的测定第1部分:杀虫剂萃取的一般方法
【标准号】:ISO15181-1-2000
【标准状态】:作废
【国别】:国际
【发布日期】:2000-11
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC35
【标准类型】:()
【标准水平】:()
【中文主题词】:涂层材料;覆层;冲刷试验;萃取;防污漆;杀虫剂;涂料
【英文主题词】:Abletowashout;Antifoulingpaints;Biocide;Capabilitytobewashedout;Coatingmaterials;Coatings;Extraction;Extractionmethodsofanalysis;Paints;Samplingmethods;Testing;Washouttests
【摘要】:ThispartofISO15181isoneofaseriesofstandardsdealingwiththesamplingandtestingofpaints,varnishesandrelatedproducts.ThispartofISO15181specifiesageneralmethodforextractingbiocidesfrompaintfilmsofantifoulingpaintsintoaspecifiedartificialseawaterunderspecifiedconditions.ItisusedinconjunctionwithISO15181-2todeterminetheamountofcopperbiocidesintheextractandallowthecalculationofthereleaserateofthebiocidefromthepaintfilm.
【中国标准分类号】:G51
【国际标准分类号】:87_040
【页数】:7P;A4
【正文语种】:英语
MIL-PRF-39016F (w/AMENDMENT 1), PERFORMANCE SPECIFICATION, RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR (26 SEP 2005) [SUPERSEDING MIL-R-39016D]., This specification covers the general requirements for electromagnetic, hermetically sealed relays for use in electronic and communication-type equipment (see 6.1). These relays are designed to operate over the full range from low level to power switching with contact ratings up to 5 amperes alternating current (ac) or direct current (dc). The failure rate level is established at a confidence level of 90 percent for qualification and 60 percent for maintenance of qualification based on 100,000 cycles at +125°C under the rated load conditions specified herein. CAUTION: The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay. CAUTION: Pick-up, hold, and dropout voltages are for test purposes only and are not to be used as design criteria. For additional application and caution information, see 6.1.