Title:
BED, SLIDE SHEET, AND MATTRESS
Document Type and Number:
Japanese Patent JP2018201832
Kind Code:
A
Abstract:
To reduce labor of a worker to be required in a rotation work and a bed making work by allowing a sliding operation and a rotating operation of a mattress to be normally and smoothly performed with small operation force concerning a bed.SOLUTION: A bed includes: a bed frame 1; a mattress 2 to be placed on the bed frame 1; and a slide sheet 3 to be held between the bed frame 1 and the mattress 2. The bed frame 1 at least includes a frame facing material 8 made of a fabric on its upper surface. The mattress 2 includes: a pair of upper and lower mattress facing materials 12, 13 made of a fabric; and an elastic unit 14 to be arranged between both of the mattress facing materials 12, 13. The slide sheet 3 is formed by a sheet body with a lower surface frictional resistance compared with that of fabric surfaces of the mattress facing materials 12, 13.SELECTED DRAWING: Figure 1
Inventors:
KIMURA HIROKI
Application Number:
JP2017110182A
Publication Date:
December 27, 2018
Filing Date:
June 02, 2017
Export Citation:
Assignee:
KOKI KK
International Classes:
A47C21/06; A47C27/00; A47C31/08
Domestic Patent References:
| JP2009207543A | 2009-09-17 | |||
| JPS4723214U | 1972-11-15 |
Foreign References:
| US20110265268A1 | 2011-11-03 | |||
| US20150096121A1 | 2015-04-09 |
Attorney, Agent or Firm:
Satoshi Morimoto