Title:
ROLLER CONVEYOR
Document Type and Number:
Japanese Patent JP2003176007
Kind Code:
A
Abstract:
To provide a roller conveyor with a plurality of rollers to carry a carrying article provided in parallel on it, capable of reducing the number of roller control devices and improving workability at the time of changing an arranging condition of the rollers.
A motor roller 10 is driven by induced electromotive force generated by making a pickup 14 approach a feeder line 4 by providing the pickup 14 with a coil 14b wound around it on the motor roller 10 and making to flow a high frequency electric current to the feeder line 4 suspended on a frame 2 of the roller conveyor.
Inventors:
REN MASAHIRO
TAMURA SHIGEO
MINAMI HIDEAKI
MURATA KIWAMU
UEHIRA MAKOTO
TAMURA SHIGEO
MINAMI HIDEAKI
MURATA KIWAMU
UEHIRA MAKOTO
Application Number:
JP2001376513A
Publication Date:
June 24, 2003
Filing Date:
December 10, 2001
Export Citation:
Assignee:
TSUBAKIMOTO CHAIN CO
International Classes:
B65G13/06; B65G39/00; H02K7/00; (IPC1-7): B65G13/06; B65G39/00; H02K7/00
Attorney, Agent or Firm:
Tono Kono