公开(公告)号：US3754138A

公开(公告)日：1973-08-21

申请号：US3754138D

申请日：1971-10-07

Applicant: INDUSTRIAL NUCLEONICS CORP

Inventor： KURSTEDT H ,  THOMPSON M

IPC: B29C43/58 ,  B29B15/00 ,  B29C37/00 ,  B29C55/00 ,  B29C65/70 ,  B29C65/78 ,  B29C65/82 ,  B29D30/38 ,  C08J5/04 ,  G01B15/02 ,  G01N23/223 ,  G01T1/16

CPC classification number: G01N23/223 ,  B29D30/38 ,  G01B15/02 ,  G01N2223/076

Abstract: Apparatus and method for measuring the position of a layer disposed within a tire ply, which material contains metallic particles. The inner layer is metal or is coded by providing metallic particles as a tracer material which have a different fluorescence energy from that of the metallic particles present in the tire ply. A source of radiation is directed at the tire ply to cause fluorescence of the layer. Radiation detectors on opposite sides of the tire ply which are sensitive only to the fluorescence energy of the layer, produce signal outputs that are compared to produce a signal which is indicative of the position of the layer within the tire ply.

Abstract translation: 用于测量设置在轮胎帘布层内的层的位置的装置和方法，该材料包含金属颗粒。 内层是金属或通过提供金属颗粒作为跟踪材料来编码，其具有与存在于轮胎帘布层中的金属颗粒的荧光能不同的荧光能量。 辐射源指向轮胎帘布层以引起该层的荧光。 仅对层的荧光能敏感的轮胎帘布层的相对侧上的辐射检测器产生比较的信号输出，以产生指示轮胎帘布层内层的位置的信号。