JPH0366709U - - Google Patents
Info
- Publication number
- JPH0366709U JPH0366709U JP12851289U JP12851289U JPH0366709U JP H0366709 U JPH0366709 U JP H0366709U JP 12851289 U JP12851289 U JP 12851289U JP 12851289 U JP12851289 U JP 12851289U JP H0366709 U JPH0366709 U JP H0366709U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- film
- cushion
- opening
- urethane 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 2
- 239000006260 foam Substances 0.000 claims 2
- 238000010097 foam moulding Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 239000011550 stock solution Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例に係る弾性体の第２
図−線に沿う部分縦断面図、第２図は同弾性
体をシートクツシヨンとする車両用シートの斜視
図、第３図は同弾性体を構成するフイルムの平面
図、第４図は同弾性体の製造法を示す概略図であ
る。
符号の説明、１１……表皮、１２……カバーパ
ツド、１３……クツシヨン材、１４……フイルム
、１４ａ……開口部、Ｓ１……シートクツシヨン
、Ｓ２……シートバツク。
FIG. 1 shows a second elastic body according to an embodiment of the present invention.
Figure 2 is a perspective view of a vehicle seat using the same elastic body as a seat cushion, Figure 3 is a plan view of a film constituting the same elastic body, and Figure 4 is the same It is a schematic diagram showing a manufacturing method of an elastic body. Explanation of symbols: 11...Skin, 12...Cover pad, 13...Cushion material, 14...Film, 14a...Opening, S1 ...Seat cushion, S2 ...Seat bag.
Claims (1)
ツドを一体的に備えたクツシヨンカバーと、ウレ
タンホームの原液を発泡成形してなり前記クツシ
ヨンカバーに被覆されたクツシヨン材とを備え、
これら両者間に所定形状の開口部を有するフイル
ムが介在し、前記カバーパツドにおける同フイル
ムの開口部に対応する部位が前記原液の浸透に起
因して硬化されているシート用弾性体。 comprising a cushion cover integrally provided with a cover pad made of urethane foam on the back surface of the skin, and a cushion material made by foam-molding a undiluted solution of urethane foam and covered with the cushion cover,
A film having an opening of a predetermined shape is interposed between the two, and a portion of the cover pad corresponding to the opening of the film is hardened by penetration of the stock solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851289U JPH0639953Y2 (en) | 1989-11-02 | 1989-11-02 | Elastic body for seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12851289U JPH0639953Y2 (en) | 1989-11-02 | 1989-11-02 | Elastic body for seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0366709U true JPH0366709U (en) | 1991-06-28 |
| JPH0639953Y2 JPH0639953Y2 (en) | 1994-10-19 |
Family
ID=31676214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12851289U Expired - Lifetime JPH0639953Y2 (en) | 1989-11-02 | 1989-11-02 | Elastic body for seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639953Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4936494B1 (en) * | 2011-10-18 | 2012-05-23 | 均 磯野 | How to prevent gem damage |
-
1989
- 1989-11-02 JP JP12851289U patent/JPH0639953Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4936494B1 (en) * | 2011-10-18 | 2012-05-23 | 均 磯野 | How to prevent gem damage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639953Y2 (en) | 1994-10-19 |