手押し台車用そり装置およびそり付き手押し台車

Japanese Patent JP7117854

B2

PROBLEM TO BE SOLVED: To provide a handcart that can load baggage on a loading platform and can continuously run on a road covered with snow by sled and run on a road not covered with snow by a caster.SOLUTION: A handcart 70 with a sled is configured by attaching a sled device 50 to a lower surface side of a handcart 60 having casters 64 and 65 provided on a lower surface of a loading platform 61. The sled device 50 is constituted of a sled main body 1 for covering the lower surface of the loading platform 61 and a holding tool 40 to be arranged at an outer periphery part near an upper surface of the loading platform 61, which fix the loading platform 61 therebetween. The sled device 50 can cover almost whole of the lower surface of the loading platform 61, and comprises front openings 5 and rear openings 7 into which the casters 64 and 65 of the handcart 60 can be inserted, where a front sliding surface 10 and rear sliding surfaces 15 are formed at front sides of the circumferences of the openings 5 and 7. In the sled main body 1 are formed loading platform support parts 22 and 25 that come into contact with the lower surface of the loading platform 61 to receive loads.SELECTED DRAWING: Figure 10

JPS59128466	[Title of the device] A device which converts the four-wheeled vehicle for conveyance into Sori
JP3168927	Wheel and sled switching trolley

Shiro Saito
Shigeyuki Iwamoto
Makoto Oyama

JP2018008890A

August 15, 2022

January 23, 2018

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Yamato Industry Co., Ltd.

B62B13/18

JP63164079U
JP3193582U

Kenichi Wakui
Norihiro Yamamoto
Suzuki Kazunaga
Takahiro Kudo
Naoto Mitsui

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