JPS58160000U - seat cushion - Google Patents
seat cushionInfo
- Publication number
- JPS58160000U JPS58160000U JP5764682U JP5764682U JPS58160000U JP S58160000 U JPS58160000 U JP S58160000U JP 5764682 U JP5764682 U JP 5764682U JP 5764682 U JP5764682 U JP 5764682U JP S58160000 U JPS58160000 U JP S58160000U
- Authority
- JP
- Japan
- Prior art keywords
- elastic body
- seat cushion
- lower elastic
- body molded
- recess
- 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.)
- Granted
Links
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図は本考案に係るシートクッションのパッド材を車
両等のシートクッションに適用した場合の一実施例の概
略を示す断面説明図、第２図及び第３図は本考案に係る
パッド材の下部弾性体の成形工程の概略を夫々示すもの
で、第２図は下型に弾性体チップを挿入した状態を示す
断面説明図、第３図は弾性体チップを加熱プレスして凹
部を有する下部弾性体を成形した状態を示す断面説明図
である。
図中、１・・・・・・シートクッションのパッド材、２
・・・・・・下部弾性体、２′・・・・・・弾性体チッ
プ、３・吃・・・・上部弾性体、４・・・・・・シート
クッションフレーム、５・・・・・・スプリング材、７
・・・・・・凹部、１１・・・・・・シートクッション
、１２・・・・・・下型、１３・・・・・・上型、１３
ａ・・・・・・突出部。FIG. 1 is a cross-sectional explanatory diagram showing an outline of an embodiment of the seat cushion pad material according to the present invention applied to a seat cushion of a vehicle, etc., and FIGS. 2 and 3 are cross-sectional views of the pad material according to the present invention. Figure 2 is an explanatory cross-sectional view showing the state in which the elastic chip is inserted into the lower mold, and Figure 3 is a lower part having a concave portion formed by hot pressing the elastic chip. FIG. 3 is an explanatory cross-sectional view showing a state in which the elastic body is molded. In the figure, 1... Seat cushion pad material, 2
...Lower elastic body, 2'...Elastic body chip, 3..Top elastic body, 4...Seat cushion frame, 5...・Spring material, 7
...Recessed portion, 11...Seat cushion, 12...Lower mold, 13...Upper mold, 13
a...Protrusion.
Claims (1)
、該下部弾性体の上部に積層された発泡合成樹脂等より
成形された上部弾性体とからなり、前記下部弾性体の底
面側に加熱プレスの際に他の部分より圧縮して形成され
た比較的硬い凹部を有し、該凹部にシートクッションフ
レーム側に取り付けられたコイルスプリングの上端が挿
入されるようになされている事を特徴とするシートクッ
ションのパッド材。It consists of a lower elastic body molded by hot pressing an elastic chip, and an upper elastic body molded from foamed synthetic resin or the like laminated on top of the lower elastic body, and the bottom side of the lower elastic body is heated. It has a relatively hard recess formed by being compressed from other parts during pressing, and the upper end of the coil spring attached to the seat cushion frame is inserted into the recess. Pad material for seat cushions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5764682U JPS58160000U (en) | 1982-04-22 | 1982-04-22 | seat cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5764682U JPS58160000U (en) | 1982-04-22 | 1982-04-22 | seat cushion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58160000U true JPS58160000U (en) | 1983-10-25 |
| JPH0247920Y2 JPH0247920Y2 (en) | 1990-12-17 |
Family
ID=30068084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5764682U Granted JPS58160000U (en) | 1982-04-22 | 1982-04-22 | seat cushion |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58160000U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230902A (en) * | 1975-09-03 | 1977-03-09 | Hitachi Ltd | Pumping plant |
| JPS5596195A (en) * | 1979-01-15 | 1980-07-22 | Milsko Mfg | Multilayer specific gravity foaming body product and its preparation |
-
1982
- 1982-04-22 JP JP5764682U patent/JPS58160000U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230902A (en) * | 1975-09-03 | 1977-03-09 | Hitachi Ltd | Pumping plant |
| JPS5596195A (en) * | 1979-01-15 | 1980-07-22 | Milsko Mfg | Multilayer specific gravity foaming body product and its preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247920Y2 (en) | 1990-12-17 |
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