JP4841137B2 - 敷きパッド - Google Patents
敷きパッド Download PDFInfo
- Publication number
- JP4841137B2 JP4841137B2 JP2004367141A JP2004367141A JP4841137B2 JP 4841137 B2 JP4841137 B2 JP 4841137B2 JP 2004367141 A JP2004367141 A JP 2004367141A JP 2004367141 A JP2004367141 A JP 2004367141A JP 4841137 B2 JP4841137 B2 JP 4841137B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- portions
- elastic foam
- pad
- foam
- 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.)
- Expired - Lifetime
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Images
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
10a 板状弾性発泡体
11 切り込み
13 切り込み間部分
13a,13b 隣り合う切り込み間部分
16a,16b 捻れによって互いに接近した端部
17 隆起した部分
19 連結部分
Claims (3)
- 板状弾性発泡体(10a)からなる敷きパッドにおいて、
前記板状弾性発泡体(10a)はポリウレタン発泡体からなり、
前記板状弾性発泡体(10a)の上下面を貫通する複数の略平行な切り込み(11)によって複数の略平行な切り込み間部分(13)を該切り込み間部分(13)の両端付近で互いに連結した状態で設けると共に、前記複数の切り込み間部分(13)について、隣り合う切り込み間部分(13a,13b)を互いに前記板状弾性発泡体(10a)の反対側へ捻らせて前記板状弾性発泡体(10a)の上側表面と下側表面で隆起させたことを特徴とする敷きパッド。 - 前記隣り合う切り込み間部分(13a,13b)は、捻れによって互いに接近した端部(16a,16b)の何れか一方(16a)が、他方(16b)に乗り上げた状態で係止することにより前記捻れ状態が維持されていることを特徴とする請求項1に記載の敷きパッド。
- 前記捻れにより隆起した部分(17)が、前記板状弾性発泡体(10a)の複数箇所に形成されていることを特徴とする請求項1または2に記載の敷きパッド。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004367141A JP4841137B2 (ja) | 2004-12-20 | 2004-12-20 | 敷きパッド |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004367141A JP4841137B2 (ja) | 2004-12-20 | 2004-12-20 | 敷きパッド |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006167324A JP2006167324A (ja) | 2006-06-29 |
| JP4841137B2 true JP4841137B2 (ja) | 2011-12-21 |
Family
ID=36668657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004367141A Expired - Lifetime JP4841137B2 (ja) | 2004-12-20 | 2004-12-20 | 敷きパッド |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4841137B2 (ja) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001186964A (ja) * | 1999-12-28 | 2001-07-10 | Furukawa Electric Co Ltd:The | 布団用芯材 |
-
2004
- 2004-12-20 JP JP2004367141A patent/JP4841137B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006167324A (ja) | 2006-06-29 |
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