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Title:
CONVEYANCE FACILITY
Document Type and Number:
Japanese Patent JPH10315960
Kind Code:
A
Abstract:

To provide a conveyance facility which can ensure a large storage space of a travelling body and can convey a cargo having high load.

A self-running vehicle V moves on lines 1, 3, 4, 5 (horizontal parts of a conveyance path) by driving force of a linear motor and is moved by a lifter 6 in a vertical part of the conveyance path which connects the lines. According to this configuration, the self-running vehicle V runs by thrust of the linear motor in the horizontal parts of the conveyance path to realize high speed running of the self-running vehicle V and reduce a capacity of the motor so that a large storage space can be ensured. Moreover, it is lifted and lowered by the lifter 6 in the vertical part of the conveyance path to lift and lower the self-running vehicle V on which a cargo having high load is loaded so that a conveyance facility which can convey the cargo having high load at a high speed is provided.


Inventors:
EZAKI KUNIO
HOTEHAMA HIROYASU
Application Number:
JP12459997A
Publication Date:
December 02, 1998
Filing Date:
May 15, 1997
Export Citation:
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Assignee:
DAIFUKU KK
International Classes:
B61B13/08; B60L13/03; B61B13/06; B61B13/12; B61J1/00; B61J1/08; B65G35/00; B65G47/48; B65G47/52; B65G47/57; B65G54/02; H02K41/03; (IPC1-7): B61B13/08; B61B13/12; B65G35/00; B65G47/48; B65G47/52; B65G47/57; B65G54/02; H02K41/03
Attorney, Agent or Firm:
Yoshihiro Morimoto