JPH02111521U - - Google Patents
Info
- Publication number
- JPH02111521U JPH02111521U JP1994289U JP1994289U JPH02111521U JP H02111521 U JPH02111521 U JP H02111521U JP 1994289 U JP1994289 U JP 1994289U JP 1994289 U JP1994289 U JP 1994289U JP H02111521 U JPH02111521 U JP H02111521U
- Authority
- JP
- Japan
- Prior art keywords
- sides
- foam
- nonwoven fabric
- fabric layer
- punching machine
- 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
- 239000000835 fiber Substances 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims description 2
- 239000006261 foam material Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図及び第２図は、この考案の一実施例を示
す斜視図及び拡大断面図、第３図は同上の製造工
程を示す概略図、第４図はこの考案の他の実施例
を示す断面図である。
１……発泡体、２……繊維、３，３′……不織
布層、２１……ニードルパンチング機械。
Figures 1 and 2 are a perspective view and an enlarged sectional view showing one embodiment of this invention, Figure 3 is a schematic diagram showing the manufacturing process of the same, and Figure 4 shows another embodiment of this invention. FIG. 1... Foam, 2... Fiber, 3,3'... Nonwoven fabric layer, 21... Needle punching machine.
Claims (1)
を重ね合せ、ニードルパンチング機械にかけて片
面又は両面に不織布層を積層してなる発泡材。 A foam material made by laminating web-like fibers on one or both sides of a sheet-like foam, then applying a needle punching machine to laminate a nonwoven fabric layer on one or both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994289U JPH02111521U (en) | 1989-02-22 | 1989-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1994289U JPH02111521U (en) | 1989-02-22 | 1989-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111521U true JPH02111521U (en) | 1990-09-06 |
Family
ID=31235896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1994289U Pending JPH02111521U (en) | 1989-02-22 | 1989-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0384133U (en) * | 1989-12-15 | 1991-08-27 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4122794Y1 (en) * | 1964-08-31 | 1966-11-15 | ||
| JPS6045575A (en) * | 1983-08-23 | 1985-03-12 | 日研化学株式会社 | 1,4-dihydropyridine compound |
-
1989
- 1989-02-22 JP JP1994289U patent/JPH02111521U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4122794Y1 (en) * | 1964-08-31 | 1966-11-15 | ||
| JPS6045575A (en) * | 1983-08-23 | 1985-03-12 | 日研化学株式会社 | 1,4-dihydropyridine compound |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0384133U (en) * | 1989-12-15 | 1991-08-27 |