JPS59148664U - folding pine tress - Google Patents
folding pine tressInfo
- Publication number
- JPS59148664U JPS59148664U JP4317683U JP4317683U JPS59148664U JP S59148664 U JPS59148664 U JP S59148664U JP 4317683 U JP4317683 U JP 4317683U JP 4317683 U JP4317683 U JP 4317683U JP S59148664 U JPS59148664 U JP S59148664U
- Authority
- JP
- Japan
- Prior art keywords
- folding
- elastic foam
- tress
- pine
- unit
- 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.)
- Pending
Links
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１及び２図は本考案折りたたみマツトレスの展開及び
折りたたみ態様図、第３図は本考案実施例の貫通孔形成
前の発泡体ブロック斜視図、第４図は第３図の切込みか
ら貫通孔を形成した状態示、 図、第５図は第４図の貫
通孔に円筒状フィルスプリングを挿入した拡大平面図、
第６図は本考案折りたたみマツトレス中、主要単位マツ
トレスの一部を破断した斜視図である。
１・・・・・・折りたたみマツトレス、ＩＡ−Ｃ・・・
・・・単位マツトレス、２・・・・・・矩形枠体、３・
・・・・・クッション体、４・・・・・・円筒状コイル
スプリング、５・・・・・・補強材、６・・・・・・シ
ート状弾性発泡体、７・・・・・・フェルト。Figures 1 and 2 are views of the unfolded and folded folding pinerest of the present invention, Figure 3 is a perspective view of the foam block according to the embodiment of the present invention before through-holes are formed, and Figure 4 shows how the through-holes are formed from the notches in Figure 3. Figure 5 is an enlarged plan view of the cylindrical fill spring inserted into the through hole in Figure 4.
FIG. 6 is a partially cutaway perspective view of the main unit of the pinerest in the folding pinetress of the present invention. 1... Folding pine tress, IA-C...
... Unit pine tress, 2 ... Rectangular frame, 3.
... Cushion body, 4 ... Cylindrical coil spring, 5 ... Reinforcement material, 6 ... Sheet-like elastic foam, 7 ... felt.
Claims (1)
トレスにおいて、少くともその一つの単位マツトレスの
芯体の構成は、弾性発泡体枠内に、上下面間に多数の貫
通孔を設は該孔に夫々円筒状コイルスプリングが挿入さ
れた弾性発泡体でなるクッション体が嵌着され、前記弾
性発泡体枠の上下面には夫々弾性体発泡体類のシート部
材が積層接着せしめられ、この単位マツトレスに連がる
他の単位マツトレス芯体材には弾性発泡体が用いられて
なる折りたたみマツトレス。In a folding pinerest formed by connecting a plurality of unit pinerests, the structure of the core of at least one of the unit pinetresses is such that a large number of through holes are provided between the upper and lower surfaces within the elastic foam frame, and each hole is provided with a number of through holes between the upper and lower surfaces. A cushion body made of elastic foam into which a cylindrical coil spring is inserted is fitted, and sheet members made of elastic foam are laminated and adhered to the upper and lower surfaces of the elastic foam frame, respectively, and are connected to the unit pinerest. A folding pine tress whose core material is made of elastic foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4317683U JPS59148664U (en) | 1983-03-24 | 1983-03-24 | folding pine tress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4317683U JPS59148664U (en) | 1983-03-24 | 1983-03-24 | folding pine tress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59148664U true JPS59148664U (en) | 1984-10-04 |
Family
ID=30173697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4317683U Pending JPS59148664U (en) | 1983-03-24 | 1983-03-24 | folding pine tress |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59148664U (en) |
-
1983
- 1983-03-24 JP JP4317683U patent/JPS59148664U/en active Pending
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