Title:
インラインで走行する複数の空のガラス容器の寸法をＸ線により測定する方法及び装置
Document Type and Number:
Japanese Patent JP7234228
Kind Code:
B2
Abstract:
The invention concerns a method for measuring the dimensions of empty glass containers (2) consisting in:selecting at least one region to be inspected of the container,transporting the containers,positioning, on either side of the region to be inspected, at least one focus of an X-ray generator tube and image sensors,acquiring, using image sensors, for each container during its displacement, at least three radiographic images of the inspected region,analyzing the at least three radiographic images so as to determine the three-dimensional coordinates of a set of points to deduce at least one inner diameter of the neck and/or one thickness of the body.
Inventors:
Connaught, Laurent
Col, Olivier
Col, Olivier
Application Number:
JP2020523449A
Publication Date:
March 07, 2023
Filing Date:
October 29, 2018
Export Citation:
Assignee:
Tiama
International Classes:
G01B15/00; G01B15/02
Domestic Patent References:
| JP11514435A | ||||
| JP2014238422A | ||||
| JP11174001A |
Foreign References:
| DE19756697A1 |
Attorney, Agent or Firm:
Koichi Kamata