Title:
UNIT ROLLER DEVICE
Document Type and Number:
Japanese Patent JP2021070586
Kind Code:
A
Abstract:
To provide a unit roller device that can be easily positioned under the furniture and such and has an excellent transportation and movement functions.SOLUTION: The unit roller device has a plurality of rollers 3 rotatably arranged side by side with an interval therebetween in an integrated manner, allowing it to be easily positioned under the furniture and such and to be excellent in linearity due to the plurality of rollers 3 being provided so as to face in a predetermined direction and rotate always in the same direction.SELECTED DRAWING: Figure 1
Inventors:
MARUYAMA HIDEJIRO
Application Number:
JP2019208294A
Publication Date:
May 06, 2021
Filing Date:
October 30, 2019
Export Citation:
Assignee:
WAKO PALLET KK
MARUYAMA HIDEJIRO
MARUYAMA HIDEJIRO
International Classes:
B65G7/04