公开(公告)号：EP0081702A1

公开(公告)日：1983-06-22

申请号：EP82110785.1

申请日：1982-11-23

Applicant: KOLLMORGEN TECHNOLOGIES CORPORATION

Inventor： Kishner, Stanley J. ,  Park, Ernest D.

IPC: G01J3/50 ,  G01N21/55

CPC classification number: G01J3/02 ,  B07C5/342 ,  G01J3/0218 ,  G01J3/51 ,  G01J3/513 ,  G01J2003/2866 ,  G01N21/474

Abstract: A color monitoring system (32, 33) is disclosed which is capable of distinguishing between colors used in color-coding schemes or between colors that indicate acceptable and unacceptable quality in products to be sorted or toleranced as part of a manufacturing process. The system utilizes parallel measurements (10-18) in a number of spectral bands of the reflectance from samples (7) being tested. Simultaneous complete referencing (22-30) for each spectral band of reflectance is provided to compensate for variations in the intensity and spectral output of the light source (1) used for illumination of samples (7).

Abstract translation: appts。 适用于需要区分使用产品的颜色编码的颜色或指示产品的可接受或不可接受的质量或状况的颜色之间的应用。 使用脉冲氙闪光管（1）作为用于照射待测试样品（7）的光源，并且由其反射的光被透镜（8）收集并且使用光纤束分离成多个分支 （9）即平行光学系统，以便于使用根据识别中使用的特定颜色选择的相应的光学滤光器（13,14,15）来平行测量相应数量的不同光谱带中的反射光的强度。 系统。 经过滤光的光由光电检测器（16,17,18）感测。 硅光电二极管，连接到包括所需放大器，积分器和模数转换器的模拟电子单元（19）。

公开(公告)号：EP0044207A3

公开(公告)日：1983-06-01

申请号：EP81303169

申请日：1981-07-10

Applicant: KOLLMORGEN TECHNOLOGIES CORPORATION

Inventor： Watt, Gordon J.

IPC: B24B13/00

CPC classification number: B24B13/046 ,  Y10T82/10 ,  Y10T82/13 ,  Y10T82/148

Abstract: An aspherical surface generating method and apparatus which optimizes the path of a moving cutting tool tip to fit a given aspherical surface of revolution to be cut on a rotating work piece engaged by the moving tip. The apparatus is a modified spherical generator, the modifications and control of which adapt it to continuously match the curvature of the path of the moving cutting tool tip to that of the given aspherical surface of revolution by adjusting the dynamic machine center in the direction of the evolute of the curve, i.e. along the locus of the radius of curvature of the given surface at the tool tip.

公开(公告)号：EP0077776A1

公开(公告)日：1983-05-04

申请号：EP81902785.0

申请日：1981-05-01

Applicant: KOLLMORGEN TECHNOLOGIES CORPORATION

Inventor： van AKEN, Harold

IPC: G01J3 ,  G01N21 ,  H05B41

CPC classification number: G01N21/255 ,  G01J3/36 ,  H05B41/34

Abstract: Systeme spectro-photometrique en couleur utilisant un tube d'eclair au xenon (1) dans lequel le tube d'eclair (1) est actionne dans des conditions provoquant la regeneration des electrodes (3, 4) plutot que leur deterioration lors de l'utilisation et dans lequel les mesures de lumiere a de differentes longueurs d'ondes sont corrigees en fonction de deux mesures de reference permettant de compenser aussi bien les changements d'intensite que les decalages spectraux de la lumiere emise par le tube d'eclair (1). Un condensateur (10) se decharge au travers du tube d'eclair (1) au moyen d'une inductance (12) qui reduit la crete et prolonge la duree du courant de decharge.