Title:
TIRE X-RAY INSPECTION SYSTEM, TIRE X-RAY INSPECTION METHOD AND TIRE SUPPORT DEVICE
Document Type and Number:
Japanese Patent JP2018179882
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tire X-ray inspection system which can effectively suppress the generation of a metal artifact or the like while simplifying a constitution of a tire support device.SOLUTION: This tire X-ray inspection system 1 comprises a tire support device 2 for supporting a test tire 10; a load imparting device 3 for imparting a burden load to the test tire 10; an X-ray source 4 for radiating an X-ray toward the test tire 10; and an X-ray detector 5 for detecting the X-ray. The support device 2 comprises: a grounding machine platen 21 having a grounded face 211 with respect to the test tire 10; a tire shaft 23 for supporting the test tire 10 on the grounded face 211 of the grounding machine platen 21; and a shaft support structure 22 for connecting the grounding machine platen 21 and the tire shaft 23, and supporting the tire shaft 23. When defining an inspection region from the grounded face 211 of the grounding machine platen 21 up to a prescribed height position, a ratio D1 of a constituent member 221 of the shaft support structure 22 and a fixed member 222 in the inspection region is within a range of D1≤5.0.SELECTED DRAWING: Figure 1
Inventors:
HATA HIROSHI
SEKI YASUNOBU
SEKI YASUNOBU
Application Number:
JP2017083046A
Publication Date:
November 15, 2018
Filing Date:
April 19, 2017
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
G01N23/18; B60C19/00; G01N23/04
Domestic Patent References:
| JP2011169737A | 2011-09-01 | |||
| JPS62133342A | 1987-06-16 | |||
| JPH0545547U | 1993-06-18 |
Foreign References:
| WO2015072387A1 | 2015-05-21 | |||
| US5027378A | 1991-06-25 |
Attorney, Agent or Firm:
Sakai International Patent Office