JPS63152612U - - Google Patents
Info
- Publication number
- JPS63152612U JPS63152612U JP4586187U JP4586187U JPS63152612U JP S63152612 U JPS63152612 U JP S63152612U JP 4586187 U JP4586187 U JP 4586187U JP 4586187 U JP4586187 U JP 4586187U JP S63152612 U JPS63152612 U JP S63152612U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential direction
- fibers arranged
- countless fibers
- overtube
- grooved
- 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
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims 1
Landscapes
- Moulding By Coating Moulds (AREA)
- Filtering Materials (AREA)
Description
第１図は本考案実施の１例の斜面図、第２図は
その１部拡大斜面図、第３図及び第４図は夫々他
の実施例の斜面図、第５図は過特性の比較図、
第６図は従来の溝付き過筒の斜面図を示す。 １……本考案過筒、１ａ……筒体、２……溝
、３……間隔、ｂ……繊維、ｃ……間隙。
その１部拡大斜面図、第３図及び第４図は夫々他
の実施例の斜面図、第５図は過特性の比較図、
第６図は従来の溝付き過筒の斜面図を示す。 １……本考案過筒、１ａ……筒体、２……溝
、３……間隔、ｂ……繊維、ｃ……間隙。
Claims (1)
- 周方向に配列された無数の繊維を備え且つバイ
ンダーで結着成形された筒体の外表面に、該周方
向に配列の無数の繊維に対し交叉する線状又は点
状の溝の多数を全周面に間隔を存して形成して成
る溝付き過筒。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4586187U JPH048964Y2 (ja) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4586187U JPH048964Y2 (ja) | 1987-03-30 | 1987-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63152612U true JPS63152612U (ja) | 1988-10-06 |
| JPH048964Y2 JPH048964Y2 (ja) | 1992-03-06 |
Family
ID=30864989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4586187U Expired JPH048964Y2 (ja) | 1987-03-30 | 1987-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048964Y2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018111270A (ja) * | 2017-01-12 | 2018-07-19 | 大日本印刷株式会社 | 圧胴汚れ防止装置 |
| JP2019025402A (ja) * | 2017-07-28 | 2019-02-21 | フタムラ化学株式会社 | フィルター体及びその製造方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0673753B1 (en) * | 1993-07-21 | 1999-12-15 | Unitika Limited | Porous tube of fiber-reinforced plastic and methods of manufacturing the same |
-
1987
- 1987-03-30 JP JP4586187U patent/JPH048964Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018111270A (ja) * | 2017-01-12 | 2018-07-19 | 大日本印刷株式会社 | 圧胴汚れ防止装置 |
| JP2019025402A (ja) * | 2017-07-28 | 2019-02-21 | フタムラ化学株式会社 | フィルター体及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048964Y2 (ja) | 1992-03-06 |