会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Tensile tester
    • 拉力试验机
    • US4605857A
    • 1986-08-12
    • US618607
    • 1984-06-08
    • Sunao NinomiyaYasuhiro MiuraHiromu IwataShuji Matsuyama
    • Sunao NinomiyaYasuhiro MiuraHiromu IwataShuji Matsuyama
    • G01B11/16G01N3/06G01N3/08G01T1/22G01T1/24
    • G01N3/068G01B11/16G01N2203/0647
    • A tensile tester especially useful for colored specimens having pairs of projector-optic arrangements for detecting the presence of bench marks on a specimen and each including an ultraviolet lamp projector and an optic arrangement incorporating a detector for receiving luminescent rays emitted by the bench marks on the specimen upon being irradiated ultraviolet light from the projector. Support structure and a drive arrangement are provided for causing the projector optic arrangements to pursue automatically the bench marks controlled by detection of luminescent rays by means of the detectors in the optic arrangements. Elongation detectors are provided for transmitting respective displacement signals of the arrangements in response to the operation of the support and drive arrangements. An arithmetic unit of elongation is provided differences for receiving the signals from the elongation detectors and indicating the difference in spacing between the bench marks.
    • 一种拉伸试验机,特别适用于具有成对的用于检测样品上的台架标记的投影仪 - 光学装置的彩色试样,并且每个包括紫外线灯投影仪和包括用于接收由基准标记发出的发光的检测器的光学装置 被投影仪的紫外线照射后的样品。 提供了支撑结构和驱动装置,用于使得投影仪光学装置通过光学装置中的检测器自动地追踪由检测发光线控制的基准标记。 提供伸长率检测器,用于响应于支撑件和驱动装置的操作来传送装置的各个位移信号。 提供了伸长运算单元,用于接收来自伸长检测器的信号并指示基准标记之间的间隔的差异。