JPH0311411U - - Google Patents
Info
- Publication number
- JPH0311411U JPH0311411U JP1989071544U JP7154489U JPH0311411U JP H0311411 U JPH0311411 U JP H0311411U JP 1989071544 U JP1989071544 U JP 1989071544U JP 7154489 U JP7154489 U JP 7154489U JP H0311411 U JPH0311411 U JP H0311411U
- Authority
- JP
- Japan
- Prior art keywords
- woven fabric
- fabric layers
- multiple non
- intervals
- integrating
- 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
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 description 2
Landscapes
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
Description
第１図は本考案品の模式的平面図、第２図は第
１図の−線による模式的断面図、第３図は本
考案の他の実施例を示す断面図である。
１，２……不織布層、１ａ，２ａ……基材、１
ｂ，２ｂ……不織布材、３……ニードリング域。
FIG. 1 is a schematic plan view of the product of the present invention, FIG. 2 is a schematic cross-sectional view taken along the - line in FIG. 1, and FIG. 3 is a cross-sectional view showing another embodiment of the present invention. 1, 2...Nonwoven fabric layer, 1a, 2a...Base material, 1
b, 2b...nonwoven fabric material, 3...needling area.
Claims (1)
した不織布層を複数枚重ねて所定の間隔でニード
リングを施し、複数の不織布層を相互に一体化し
てなることを特徴とする不織布製フイルター。 A product made of non-woven fabric, characterized in that it is made by stacking multiple non-woven fabric layers each having napped areas at intervals on one side and applying needling at predetermined intervals, thereby integrating the multiple non-woven fabric layers. filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989071544U JPH0612808Y2 (en) | 1989-06-19 | 1989-06-19 | Nonwoven filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989071544U JPH0612808Y2 (en) | 1989-06-19 | 1989-06-19 | Nonwoven filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0311411U true JPH0311411U (en) | 1991-02-05 |
| JPH0612808Y2 JPH0612808Y2 (en) | 1994-04-06 |
Family
ID=31608671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989071544U Expired - Lifetime JPH0612808Y2 (en) | 1989-06-19 | 1989-06-19 | Nonwoven filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612808Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5088324U (en) * | 1973-12-17 | 1975-07-26 | ||
| JPS5847217U (en) * | 1981-09-28 | 1983-03-30 | 小酒井 美智子 | Coin purse |
-
1989
- 1989-06-19 JP JP1989071544U patent/JPH0612808Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5088324U (en) * | 1973-12-17 | 1975-07-26 | ||
| JPS5847217U (en) * | 1981-09-28 | 1983-03-30 | 小酒井 美智子 | Coin purse |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612808Y2 (en) | 1994-04-06 |