Title:
物品移動具及び陳列棚
Document Type and Number:
Japanese Patent JP6588918
Kind Code:
B2
Abstract:
An article moving device includes a plurality of roller members, a base member which has a bottom plate section and a peripheral wall section and accommodates the plurality of roller members, and a plate-shaped cover member which is detachably attached to the peripheral wall section so as to cover an opening section surrounded by the peripheral wall section, wherein the base member is formed of a material having a flexural modulus of 2500 MPa to 4000 MPa, a first parameter of 7.00 to 18.00, as calculated by the formula: flexural modulus (MPa)×yield stress in tension (MPa)×thickness (mm)/density (g/cm3)/100000, and a second parameter of 2.00 to 10.00, as calculated by the formula: first parameter×nominal tensile strain at break (%)/100.
Inventors:
Takai Furui
Comb Nobuhiko Ma
Yuichiro Hayata
Comb Nobuhiko Ma
Yuichiro Hayata
Application Number:
JP2016552136A
Publication Date:
October 09, 2019
Filing Date:
September 30, 2015
Export Citation:
Assignee:
Sekisui Plastics Co., Ltd.
International Classes:
A47F1/12; A47F3/08; B65G13/00; B65G39/02
Domestic Patent References:
| JP7000260A | ||||
| JP2011115479A | ||||
| JP2013202350A | ||||
| JP2014051355A | ||||
| JP3208733B2 |
Foreign References:
| WO1999030597A1 | ||||
| WO2009075409A1 |
Attorney, Agent or Firm:
Sumio Tanai
Masatake Shiga
Suzuki Mitsuyoshi
Noriko Yanai
Masatake Shiga
Suzuki Mitsuyoshi
Noriko Yanai