Title:
TOWING DOLLY DEVICE
Document Type and Number:
Japanese Patent JP2003149078
Kind Code:
A
Abstract:
To enable a towing dolly device to tow a high-load test vehicle even when the device is composed of a small-sized skater.
Two single towing dolly devices Sa and Sb are serially provided on a guide rail G at a prescribed interval, and the connecting section V between the clamping devices Ca and Cb of the first and second dolly devices Sa and Sb is held in a stretched state by means of a towing wire rope W1, by pressing the front end section of the rear-side second dolly device Sb with a pressing bolt B attached to the rear end section of the front first dolly device Sa.
Inventors:
SUZUKI KAZUTOSHI
ISONO TAKANAO
IWAHASHI ISAYUKI
NATSUME OSAMU
ISONO TAKANAO
IWAHASHI ISAYUKI
NATSUME OSAMU
Application Number:
JP2001352550A
Publication Date:
May 21, 2003
Filing Date:
November 19, 2001
Export Citation:
Assignee:
SHINKO ELECTRIC CO LTD
International Classes:
G01M7/08; (IPC1-7): G01M7/08
Attorney, Agent or Firm:
Tetsuhiro Naito