JPS62102610U - - Google Patents
Info
- Publication number
- JPS62102610U JPS62102610U JP19424885U JP19424885U JPS62102610U JP S62102610 U JPS62102610 U JP S62102610U JP 19424885 U JP19424885 U JP 19424885U JP 19424885 U JP19424885 U JP 19424885U JP S62102610 U JPS62102610 U JP S62102610U
- Authority
- JP
- Japan
- Prior art keywords
- material sheet
- molded product
- backing material
- polyurethane foam
- separated
- 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 7
- 229920005830 Polyurethane Foam Polymers 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 239000011496 polyurethane foam Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図および第２図は、夫々本考案による裏内
材シートの実施例を示す平面図、第３図は裏内材
シートと共に一体に発泡モールド成形されたクツ
シヨン体の例を示す断面図であり、第４図はその
製造方法を示す説明図、第５図は本考案の裏内材
シートと同じ成形品に使用される従来の裏内材シ
ートを示す平面図である。
１０……裏内材シート、１１，１３……両側延
設部、１２……中央部、１４……透孔、１５……
細い帯状部。
1 and 2 are plan views showing examples of the lining material sheet according to the present invention, and FIG. 3 is a sectional view showing an example of a cushion body integrally formed with the lining material sheet by foam molding. FIG. 4 is an explanatory diagram showing the manufacturing method thereof, and FIG. 5 is a plan view showing a conventional lining material sheet used for the same molded product as the lining material sheet of the present invention. 10 ...Backing material sheet, 11, 13...Both side extension parts, 12...Central part, 14...Through hole, 15...
thin strip.
Claims (1)
際、金型の成形面にセツトして成形体の裏面に一
体に被着させる裏打材シートであつて、中央部が
括れて両側が分離された平面形状を有し、且つこ
の分離された両側部分を細い帯状部で連結したこ
とを特徴とするポリウレタンフオームのモールド
成形体用裏打材シート。 When molding polyurethane foam, it is a backing material sheet that is set on the molding surface of the mold and integrally applied to the back side of the molded product, and has a planar shape with a constricted center and separated sides. A backing material sheet for a molded product of polyurethane foam, characterized in that the separated both sides are connected by a thin band-shaped part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985194248U JPH0321938Y2 (en) | 1985-12-19 | 1985-12-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985194248U JPH0321938Y2 (en) | 1985-12-19 | 1985-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62102610U true JPS62102610U (en) | 1987-06-30 |
| JPH0321938Y2 JPH0321938Y2 (en) | 1991-05-14 |
Family
ID=31151046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985194248U Expired JPH0321938Y2 (en) | 1985-12-19 | 1985-12-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321938Y2 (en) |
-
1985
- 1985-12-19 JP JP1985194248U patent/JPH0321938Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321938Y2 (en) | 1991-05-14 |