JP1626348S - cushion - Google Patents
cushionInfo
- Publication number
- JP1626348S JP1626348S JP2018014024F JP2018014024F JP1626348S JP 1626348 S JP1626348 S JP 1626348S JP 2018014024 F JP2018014024 F JP 2018014024F JP 2018014024 F JP2018014024 F JP 2018014024F JP 1626348 S JP1626348 S JP 1626348S
- Authority
- JP
- Japan
- Prior art keywords
- cushion
- section
- curved
- ischia
- ischial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 208000008765 Sciatica Diseases 0.000 abstract 1
Abstract
本物品は、椅子に載置される等して使用される直径が略450mmの円形クッションである。このクッションは、着座者の座骨が当接する座部の二つの座骨相当部位が、左右方向縦断面が凹状に湾曲するとともに前後方向縦断面が後方側につれて表面側に向けて傾斜する三次元曲面の表面形状を有する。This article is a circular cushion with a diameter of approximately 450 mm, which is used by being placed on a chair or the like. This cushion is a three-dimensional curved surface in which the two ischial corresponding parts of the seat where the seated person's ischia abuts are curved in a concave shape in the left-right vertical cross section and the anterior-posterior longitudinal section is inclined toward the surface side toward the rear side. It has a surface shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018014024F JP1626348S (en) | 2018-06-25 | 2018-06-25 | cushion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018014024F JP1626348S (en) | 2018-06-25 | 2018-06-25 | cushion |
Publications (1)
Publication Number | Publication Date |
---|---|
JP1626348S true JP1626348S (en) | 2019-03-11 |
Family
ID=80560780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018014024F Active JP1626348S (en) | 2018-06-25 | 2018-06-25 | cushion |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP1626348S (en) |
-
2018
- 2018-06-25 JP JP2018014024F patent/JP1626348S/en active Active
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