Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CONVEYING EQUIPMENT
Document Type and Number:
Japanese Patent JP2001294061
Kind Code:
A
Abstract:

To provide conveying equipment capable of reducing the total installation distance of aerials for power supply.

This conveying equipment comprises plural individual movement sections A and B respectively having individual aerials 8a and 8b, carriers 4a and 4b respectively installed for each individual movement sections A and B and provided with motors 3a and 3b for self-advancing, a common movement section C having a common aerial 8c and capable of allowing the carriers 5a and 4b to be entered into the same from, the individual movement sections A and B, current collectors 9a and 9b mounted on the carriers 4a and 4b in such manner that the carriers can be kept into contact with the aerials 8a, 8b and 8c, voltage control panels 6a and 6b mounted on each individual aerial 8a and 8b, and a power supply switching device 10 for selectively supplying the power outputted from the voltage control panels 6a and 6b to the common aerial 8c, and the total installation distance of the aerials 8a, 8b and 8c for power supply is controlled to be approximately same as the total distance among the individual movement sections A and B and the common movement section C.


Inventors:
Shibata, Taro
Application Number:
JP2000000112145
Publication Date:
October 23, 2001
Filing Date:
April 13, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ISHIKAWAJIMA HARIMA HEAVY IND CO LTD
International Classes:
B61B13/00; B60L5/04; B60M1/08; B60M3/04; B65G35/00; B61B13/00; B60L5/00; B60M1/00; B60M3/00; B65G35/00; (IPC1-7): B60M3/04; B60L5/04; B60M1/08; B61B13/00; B65G35/00