Title:
TRAVEL STATE MEASUREMENT DEVICE FOR TRACK VEHICLE
Document Type and Number:
Japanese Patent JP3217195
Kind Code:
B2
Abstract:
PURPOSE: To enhance accuracy for detecting a dislocation along a travel direction, visualize a detected result, and easily store and reproduce a record, regarding a travel state measurement device for a track vehicle.
CONSTITUTION: This device is equipped with a dislocation detecting distance sensor 4A for detecting a distance opposite to the side of a rail 1, a travel amount detecting means for detecting the travel distance of a travel body 3, an operation means for reading sequentially data detected with the sensor 4A and the means, and operating the dislocation of two-dimensional coordinates from a reference position, and a display means for showing each of the two-dimensional coordinates. Consequently, while the travel body 3 being made to move along the rail 1, the travel and meandering amount thereof can be read to display the dislocation amount of a travel wheel 2 from the two-dimensional coordinates.
Inventors:
Akira Takahashi
Shinichi Suzuki
Shinichi Suzuki
Application Number:
JP21893693A
Publication Date:
October 09, 2001
Filing Date:
September 02, 1993
Export Citation:
Assignee:
Ishikawajima Harima Heavy Industries Co., Ltd.
IHI Logistic Technology Co., Ltd.
IHI Logistic Technology Co., Ltd.
International Classes:
B66C9/16; B61K9/12; B66C13/22; G01B21/00; (IPC1-7): B66C9/16; B61K9/12; B66C13/22; G01B21/00
Domestic Patent References:
| JP611331A | ||||
| JP52154655A | ||||
| JP62231111A | ||||
| JP4213017A |
Attorney, Agent or Firm:
Masatake Shiga (2 outside)