RACK-GEAR DRIVEN CARRIER DEVICE

Japanese Patent JP2017100837

A

PROBLEM TO BE SOLVED: To provide a carrier device which can drive a carrier traveling body sent into a rack gear drive zone by using a rack gear 9 attached to the carrier traveling body, and a drive pinion gear 16A for normal constant speed drive at a traveling route side, and can make the carrier traveling body travel.SOLUTION: A towed hook 17 is arranged at a front end side of a rack gear 9, a pull-in claw 26 for pulling a carrier traveling body into a position in which a front end of the rack gear 9 is engaged with a drive pinion gear 16A by being engaged with the towed hook 17 is arranged at the drive pinion gear 16A which is arranged at an inlet of a rack gear zone, the pull-in claw 26 is relatively rotatably supported around a rotation axial core of the drive pinion gear 16A within a constant range, and energization means 29 is arranged which holds the pull-in claw 26 in a start end position within a relative rotation range with respect to the drive pinion gear 16A by energizing the pull-in claw to a direction reverse to a rotation direction of the drive pinion gear 16A.SELECTED DRAWING: Figure 6

FUKUSHIMA TOSHIAKI
SUZUKI TAKAHARU
HIROKARI YOSHIKAZU

JP2015234778A

June 08, 2017

December 01, 2015

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TOYOTA MOTOR EAST JAPAN INC
DAIFUKU KK

B65G35/06; B61B13/02; F16H19/04

JPH0874961A	1996-03-19
JP2006038190A	2006-02-09
JPS63110755U	1988-07-16
JPS4912265A	1974-02-02

US8925411B2

2015-01-06

Hiroshi Masaki
Yuko Mikami
Tadashi Fujikawa

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