JPH0264352U - - Google Patents
Info
- Publication number
- JPH0264352U JPH0264352U JP14376188U JP14376188U JPH0264352U JP H0264352 U JPH0264352 U JP H0264352U JP 14376188 U JP14376188 U JP 14376188U JP 14376188 U JP14376188 U JP 14376188U JP H0264352 U JPH0264352 U JP H0264352U
- Authority
- JP
- Japan
- Prior art keywords
- spring unit
- adjacent
- connecting rod
- coil
- portions
- 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
- 239000013013 elastic material Substances 0.000 claims description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims 1
- 235000011613 Pinus brutia Nutrition 0.000 claims 1
- 241000018646 Pinus brutia Species 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000009751 slip forming Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
図面は本考案の実施例を示し、第１図は一部破
断したマツトレスの平面図、第２図は同じく断面
図、第３図はばねユニツトの一部を示す平面図、
第４図は同じく図解的側面図、第５図は同じく斜
視図、第６図は使用状態を示す説明図である。
２……ばねユニツト、３……単体のコイルばね
、５ａ，５ｂ……ばね条片、６ａ，６ｂ……コイ
ル部、７ａ，７ｂ……連結杆、１２……弾性材、
１３……外装地。
The drawings show an embodiment of the present invention, in which Fig. 1 is a partially broken plan view of the pinerest, Fig. 2 is a sectional view, and Fig. 3 is a plan view showing a part of the spring unit.
FIG. 4 is a schematic side view, FIG. 5 is a perspective view, and FIG. 6 is an explanatory view showing the state of use. 2... Spring unit, 3... Single coil spring, 5a, 5b... Spring strip, 6a, 6b... Coil portion, 7a, 7b... Connection rod, 12... Elastic material,
13... Exterior material.
Claims (1)
ユニツトと、このばねユニツトの少なくとも一方
の面に重合された弾性材と、この弾性材と上記ば
ねユニツトとの重合体を被覆した外装地とから構
成されたマツトレスに於て、上記ばねユニツトの
長手方向ほぼ中央部分には、単体のコイルばねが
複数配設され、他の部分には軸線をほぼ平行にし
た複数のコイル部と、隣合うコイル部の上端と下
端とを連結したほぼコ字状の連結杆とが１本の鋼
線によつて連続して形成され、上記コイル部の一
部と隣合うコイル部の一部とが係合され、上記連
結杆の端部と隣合う連結杆の端部とが隣接して形
成されたばね条片が複数配設されており、上記ば
ねユニツトの長手方向ほぼ中央部分が他の部分よ
りも弾性変形しやすく形成されていることを特徴
とするマツトレス。 A spring unit formed by connecting a large number of springs in a flat plate shape, an elastic material polymerized on at least one surface of the spring unit, and an exterior covering covered with a polymer of the elastic material and the spring unit. In the constructed pinerest, a plurality of single coil springs are disposed approximately at the center in the longitudinal direction of the spring unit, and a plurality of coil portions whose axes are approximately parallel and adjacent coil springs are disposed at the other portions. A substantially U-shaped connecting rod connecting the upper and lower ends of the section is continuously formed by a single steel wire, and a portion of the coil section engages with a portion of the adjacent coil section. A plurality of spring strips are arranged so that the end of the connecting rod and the end of the adjacent connecting rod are adjacent to each other, and the substantially central portion in the longitudinal direction of the spring unit is more elastic than the other portions. Pine tress is characterized by its shape that allows it to easily deform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14376188U JPH0264352U (en) | 1988-11-02 | 1988-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14376188U JPH0264352U (en) | 1988-11-02 | 1988-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264352U true JPH0264352U (en) | 1990-05-15 |
Family
ID=31410874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14376188U Pending JPH0264352U (en) | 1988-11-02 | 1988-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264352U (en) |
-
1988
- 1988-11-02 JP JP14376188U patent/JPH0264352U/ja active Pending