Title:
RAILWAY VEHICLE INSPECTION DEVICE
Document Type and Number:
Japanese Patent JP2016124306
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an inspection device for closing a vent hole created in a tight coupler, which can be prevented from falling off caused by the operation of the movable part of tight coupler and reduced in weight.SOLUTION: The inspection device includes: an air pipe support part 12 having a vent hole 12a extending from the tip part of a coupler body 11 into a direction orthogonal to a longitudinal direction and formed through in the longitudinal direction; a device body 31 fitted to a tight coupler 1 to which the tip of an air pipe 14 is fixed and having a first portion 312 disposed in the front of the air pipe support part, a second portion 313 abutting on the rear surface of the air pipe support part, and a third portion 311 for interconnecting the first portion and the second portion to bypass the air pipe support part, in the rear surface of the air pipe support part; and fixing means 32 provided in the first portion, and capable of moving an abutting member 324 between the first portion and the second portion, and fixing the device body to the air pipe support part in the joined state of the abutting member to the vent hole.SELECTED DRAWING: Figure 3
Inventors:
TAKEDA MAKOTO
SUGIURA NOBUAKI
UCHIYAMA MASAHITO
SUGIURA NOBUAKI
UCHIYAMA MASAHITO
Application Number:
JP2014263948A
Publication Date:
July 11, 2016
Filing Date:
December 26, 2014
Export Citation:
Assignee:
HIGASHI NIPPON RYOKAKU TETSUDO
International Classes:
B61G7/00; B61G5/08
Attorney, Agent or Firm:
Gwangyang International Patent Office