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Multi-stage laser trigger vacuum switch, has beam splitter sheet for passing through mid-way laser, focusing lens adjusted according to target number and position, and laser beams formed with light hole to generate equal energy. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-27
作者:  LIAO M CHEN Z DUAN X HUANG Z ZHANG H
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/02
Continuous ultrasonic cleaning of molten iron in spheroidization package, involves placing ultrasonic probe deep into spheroidization package after ultrasonic treatment of molten iron in ductile iron smelting process, and cleaning. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-09
作者:  ZHOU B LIU H ZHANG X CAI Y MENG L M
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/02
Pipeline leakage detecting method, involves obtaining pipeline pressure signal data, establishing diagnosing model, judging whether diagnosing precision reaches pre-set requirements, and outputting pipeline leakage detection result. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-17
作者:  LI Q LI M ZHANG X TAN D LI B WANG H
收藏  |  浏览/下载:10/0  |  提交时间:2019/12/02
Cast austempered ductile iron for engine crankshaft, is prepared by controlled casting cooling processing of ductile iron comprising carbon, silicon, manganese, molybdenum, nickel, phosphorus, sulfur, magnesium, copper and iron. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-23
作者:  ZHANG X CAI Y ZHOU B LIU H MENG L M
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/02
Preparing quinoline compound used for development and research of e.g. natural products, involves reacting N-substituted aniline derivative with phenylacetylene or styrene derivative in presence of acid catalyst and oxidizing agent. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-27
作者:  ZHANG S BAO M WAKA A YU X FENG X
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/02
Mixed fiber composite material anti-explosion tank designing method, involves determining fiber mixed ratio, evaluating impact resistance of induce fiber suction layer, and controlling mass of anti-explosion tank and elastic modulus. 专利
申请日期: 2016-01-01, 公开日期: 2016-01-20
作者:  CONG J WANG B ZHANG X ZHOU C REN M
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Preparation of N-2-quinolyl aryl sulfonamide for preparing medicine, involves reacting arylsulfonamide and quinoline derivative in presence of trivalent compound and triarylphosphine compound as additive in organic solvent. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-25
作者:  BAO M FENG X GUO M YU X ZHANG Y
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09
Method for producing high-quality gasoline/diesel from chlorine-containing plastic oil, involves injecting chlorine-containing plastic oil into high-temperature dechlorination tower to perform high-temperature dechlorination. 专利
申请日期: 2015-01-01, 公开日期: 2015-06-24
作者:  LI C JIN S LIANG C ZHANG M DI X YIN
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09
Device for manufacturing transparent resin concrete building block, has base plate that is made of wood and provided with two blocks of same size, and dividing chip for pad that is made of required height. 专利
申请日期: 2015-01-01, 公开日期: 2015-09-23
作者:  SHEN J YANG M ZHOU Z GAO X ZHANG X
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
Multifunctional passive heat collector, sun-shade, and ventilator integrated window, has remote controller is provided with remote controller switch, remote controller display screen, remote control shutter and summer module. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-25
作者:  CHEN Q LIU M YUAN J ZHANG B GE X LI
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09


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