Title:
UN-MANNED CARRIER
Document Type and Number:
Japanese Patent JP2002078102
Kind Code:
A
Abstract:
To provide an an-manned carrier system that it is possible to pull up and remove a malfunctioning carrier from the rail at any position.
In this system, a high frequency current feeder line 2 is built along the rail 1 and an unmanned carrier is supplied power in non-contact through its induction coil 4, having a built-in mechanism to retract the coil 4 from the power feeder line 2.
Inventors:
Chinbe, Hiroshi
Application Number:
JP2000000251729
Publication Date:
March 15, 2002
Filing Date:
August 23, 2000
Export Citation:
Assignee:
HITACHI KIDEN KOGYO LTD
International Classes:
B61B13/00; B60L5/00; B60M7/00; B61B13/06; B61D27/00; B65G1/00; B65G35/00; B65G49/02; H01L21/677; H01L21/68; B61B13/00; B60L5/00; B60M7/00; B61B13/04; B61D27/00; B65G1/00; B65G35/00; B65G49/00; H01L21/67; (IPC1-7): B60L5/00; B60M7/00; B61B13/00; B61B13/06; B61D27/00; B65G1/00; B65G35/00; B65G49/02; H01L21/68
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