JPS59178153U - Urethane foam sheet - Google Patents
Urethane foam sheetInfo
- Publication number
- JPS59178153U JPS59178153U JP7402283U JP7402283U JPS59178153U JP S59178153 U JPS59178153 U JP S59178153U JP 7402283 U JP7402283 U JP 7402283U JP 7402283 U JP7402283 U JP 7402283U JP S59178153 U JPS59178153 U JP S59178153U
- Authority
- JP
- Japan
- Prior art keywords
- support part
- urethane foam
- foam sheet
- edge support
- fixed
- 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
Landscapes
- Chair Legs, Seat Parts, And Backrests (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａ、 ｂは従来品を示し、第１図ａは従来品の
保形材を示す斜視図、第１図すはクッション部材に埋設
した状態の保形材の斜視図、第２図乃至第７図は本案品
を示し、第２図乃至第５図は第１実施例を示し、第２図
は斜視図、第３図は縦断面図、第４図は保形材を示す斜
視図、第５図はクッション部材に埋設した保形材の斜視
図、第６図、第７図は第２実施例を示し、第６図はその
縦断面図、第７図は同保形材の斜視図である。図中Ａは
クッション部材、Ｂ、 Ｂｔは保形材、ａｌは局部支持
部、ａ２．ａ３．ａ３’は縁部支持部、ｂｌ、 ｂ１′
は固定材、ｂ２．ｂ３．ｂ３’は可動材を示す。Figures 1a and b show a conventional product, Figure 1a is a perspective view of a conventional shape retainer, Figure 1 is a perspective view of the shape retainer embedded in a cushion member, and Figure 2 is a perspective view of the shape retainer embedded in a cushion member. Figures 7 to 7 show the proposed product, Figures 2 to 5 show the first embodiment, Figure 2 is a perspective view, Figure 3 is a vertical sectional view, and Figure 4 is a perspective view showing the shape retaining material. 5 and 5 are perspective views of the shape retaining material embedded in the cushion member, FIGS. 6 and 7 show the second embodiment, FIG. 6 is a longitudinal sectional view thereof, and FIG. 7 is the same shape retaining material. FIG. In the figure, A is a cushion member, B and Bt are shape retaining materials, al is a local support part, and a2. a3. a3' is the edge support, bl, b1'
is a fixing material, b2. b3. b3' indicates a movable member.
Claims (2)
支持部の下方にこの縁部支持部を昇降させる昇降手段を
配設したウレタン発泡材製クッション部材、このクッシ
ョン部材に埋設した保形材とから構成され、保形材はク
ッション部材の尻部支持部内に配設した固定材と、この
固定材に上下方向に回動自在に連結し且つ縁部支持部内
に配設した可動材とからなるウレタン発泡シ、−ト。(1) A cushion member made of a urethane foam material, in which a local support part and an edge support part are integrally formed, and a lifting means for raising and lowering the edge support part is provided below the edge support part. The shape retaining material is composed of a fixed material disposed within the butt support portion of the cushion member, and a fixed material rotatably connected to the fixed material in the vertical direction and disposed within the edge support portion. A urethane foam sheet made of a movable material.
らなり、前記保形材を構成する固定材及び可動材は枠状
の線材からなる前記実用新案登録請求の範囲第１項記載
のウレタン発泡シート。(2) The above-mentioned edge support part is composed of a thigh support part or a side support part, and the fixed member and movable member constituting the shape retaining member are composed of a frame-shaped wire rod. Urethane foam sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7402283U JPS59178153U (en) | 1983-05-17 | 1983-05-17 | Urethane foam sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7402283U JPS59178153U (en) | 1983-05-17 | 1983-05-17 | Urethane foam sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59178153U true JPS59178153U (en) | 1984-11-28 |
| JPS6341962Y2 JPS6341962Y2 (en) | 1988-11-02 |
Family
ID=30204127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7402283U Granted JPS59178153U (en) | 1983-05-17 | 1983-05-17 | Urethane foam sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59178153U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51129031A (en) * | 1975-04-30 | 1976-11-10 | Fuji Heavy Ind Ltd | Cushion separated type seat |
| JPS56166929U (en) * | 1980-05-14 | 1981-12-10 |
-
1983
- 1983-05-17 JP JP7402283U patent/JPS59178153U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51129031A (en) * | 1975-04-30 | 1976-11-10 | Fuji Heavy Ind Ltd | Cushion separated type seat |
| JPS56166929U (en) * | 1980-05-14 | 1981-12-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6341962Y2 (en) | 1988-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59178153U (en) | Urethane foam sheet | |
| JPS59125300U (en) | vehicle seat | |
| JPS6036796U (en) | vehicle seat | |
| JPS59101844U (en) | Vehicle seat with built-in air bag | |
| JPS60140454U (en) | vehicle seat | |
| JPS581370U (en) | seat | |
| JPS5915350U (en) | Vehicle seat cushioning device | |
| JPS6076531U (en) | vehicle seat | |
| JPS6145895U (en) | Sheet with suspension | |
| JPS5915344U (en) | sheet | |
| JPS58117145U (en) | chair | |
| JPS58129856U (en) | vehicle seat | |
| JPS59128261U (en) | Vehicle headrest | |
| JPS60128560U (en) | Cushion | |
| JPS58144466U (en) | cushion material | |
| JPS6346296U (en) | ||
| JPS62174446U (en) | ||
| JPS60164974U (en) | tapestry support | |
| JPS5938899U (en) | Filling material for seat cushions, etc. | |
| JPS60176647U (en) | car seat | |
| JPS60109452U (en) | vehicle seat | |
| JPS60115048U (en) | Structure of vehicle seat | |
| JPS62135167U (en) | ||
| JPS6088899U (en) | vehicle seat | |
| JPS6083399U (en) | Seat structure |