专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06279387B1 Moisture meter, electronic weighing machine for moisture meter, filter for moisture meter, and moisture adsorption unit for moisture meter 失效
标题翻译：水分仪，水分计电子称重机，湿度计滤芯，湿度计吸湿装置
公开(公告)号：US06279387B1
公开(公告)日：2001-08-28
申请号：US09066666
申请日：1998-04-28
申请人： Fumihide Kikuchi
发明人： Fumihide Kikuchi
IPC分类号： G01G1900
CPC分类号： G01N5/025 , G01N5/045
摘要： An electronic weighing machine for a moisture meter not only measures the amount of moisture in the test sample, but also measures the mass of the test sample itself. In addition, the present invention is related to a heat drying type moisture meter, a filter for the moisture meter and a moisture adsorption unit for the moisture meter. The electronic weighing machine for the moisture meter is used with the moisture meter which is equipped with a heating section for introducing the carrier gas into it and heating the test sample, a moisture adsorption section for adsorbing the vaporized moisture from the carrier gas flowing out of the heating section, and an electronic weighing section for determining the increase in mass of the moisture adsorption section. The electronic weighing section has a test sample weighing section and a section for measuring the mass of the collected vaporized moisture in the weighing arm of the electronic weighing unit.
摘要翻译：用于水分计的电子称重机不仅测量测试样品中的水分量，而且还测量测试样本本身的质量。此外，本发明涉及一种加热干燥型水分计，用于水分计的过滤器和用于水分计的吸湿单元。用于水分计的电子称重机与水分计一起使用，该水分计配备有用于将载气引入其中并加热测试样品的加热部分，用于吸收来自流出的载气的汽化水分的吸湿部分加热部分和用于确定吸湿部分的质量增加的电子称量部分。电子称重部具有测试样品称重部分和用于测量电子称重单元的称重臂中收集的蒸发水分的质量的部分。

2. 发明授权

US6067402A Heating unit for vaporizing sample by heating 有权
标题翻译：通过加热使样品蒸发的加热单元
公开(公告)号：US6067402A
公开(公告)日：2000-05-23
申请号：US141524
申请日：1998-08-27
申请人： Fumihide Kikuchi
发明人： Fumihide Kikuchi
IPC分类号： B01D1/00 , B01D3/34 , B01L99/00 , G01N1/00 , G01N5/04 , A01G13/06 , G01N30/02
CPC分类号： G01N5/045 , B01D1/0011 , B01D3/346 , G01N1/22
摘要： A heating unit vaporizes a sample placed in a container having an opening that is hermetically sealed with a rubber gasket and discharges the vaporized constituents to the outside of the container together with a carrier gas. A sample 16, such as an easy-to-vaporize liquid, is placed in a container 1 whose opening 1a is hermetically sealed with a rubber gasket 2a. The container 1 is loaded into a heating tube 8 to extract the vaporizable constituents. The heating tube 8 is equipped with carrier gas introduction tubes 12 having needles 4 with through-holes, a vaporized constituent and carrier gas discharge tube 13 having a needle 5 with a through-hole, and a heater 11. These needles 4 and 5 are arranged to pierce the rubber gasket 2a of the container 1 placed in the heating tube 8.
摘要翻译：加热单元将放置在具有用橡胶垫密封的开口的容器中放置的样品蒸发，并将气化成分与载气一起排出到容器的外部。将样品16，例如容易蒸发的液体放置在容器1中，其开口1a用橡胶垫圈2a气密密封。将容器1装载到加热管8中以提取可汽化的组分。加热管8配备有具有带有通孔的针4的载气引入管12，具有带有通孔的针5的蒸发成分和载气排出管13以及加热器11.这些针4和5是布置成刺穿放置在加热管8中的容器1的橡胶垫圈2a。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式