JPS6373114U - - Google Patents
Info
- Publication number
- JPS6373114U JPS6373114U JP16745286U JP16745286U JPS6373114U JP S6373114 U JPS6373114 U JP S6373114U JP 16745286 U JP16745286 U JP 16745286U JP 16745286 U JP16745286 U JP 16745286U JP S6373114 U JPS6373114 U JP S6373114U
- Authority
- JP
- Japan
- Prior art keywords
- fold
- filter paper
- pleats
- lines
- cylindrical body
- 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
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図は本考案の一実施例を示す正面図、第２
図は平面図、第３図は濾紙を展開して、ひだ形成
線、折込線等の折目線を示す平面図、第４図はひ
だ形成の態様を示す正面図、第５図は多角形に折
曲げる態様を示す斜視図である。
１ａ……濾紙、１，１′……ひだ形成線、２…
…折込線、３……角部の折込部。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is a plan view, Figure 3 is a plan view showing fold lines such as pleat formation lines and fold lines when the filter paper is unfolded, Figure 4 is a front view showing the mode of pleat formation, and Figure 5 is a polygonal shape. FIG. 3 is a perspective view showing a folding mode. 1a...filter paper, 1,1'...pleat formation line, 2...
...Folding line, 3...Corner folding part.
Claims (1)
したフイルタエレメントであつて、該筒状本体は
、細長い長方形の濾紙１ａに、その長手方向に沿
つて一定間隔で平行する多数のひだ形成線１，１
′、１，１′…を設定し、短手方向にはこれに直
交して多角形の角数−１に相当する数の折込線２
，２…を設定し、該濾紙を前記ひだ形成線１，１
′…に従つて交互に屈折させて山部各部を有する
多数の横ひだを形成し、更にこの濾紙を前記折込
線２，２…と横ひだ部との交差部の一側に三角形
の折込部３を形成すると共にこの折込部３をひだ
の間に折り込んで折込線２，２に従つて順次折曲
げて多角形となし、濾紙の端末側縁同士を接着し
て中空多角筒状体を形成したことを特徴とするフ
イルタエレメント。 The filter element is formed into a hollow polygonal cylindrical body by bending a sheet of filter paper, and the cylindrical body is formed by forming a large number of parallel pleats at regular intervals along the longitudinal direction of the elongated rectangular filter paper 1a. line 1,1
', 1, 1'... are set, and the number of fold lines 2 corresponding to the number of angles of the polygon - 1 is set perpendicularly to this in the transverse direction.
, 2..., and set the filter paper along the pleat formation lines 1, 1.
'... to form a large number of horizontal pleats having various ridges, and further fold the filter paper into a triangular fold on one side of the intersection of the fold lines 2, 2... and the horizontal pleats. 3, fold this folded part 3 between the pleats and sequentially fold it along the folding lines 2, 2 to form a polygon, and glue the end side edges of the filter paper together to form a hollow polygonal cylindrical body. A filter element characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16745286U JPS6373114U (en) | 1986-11-01 | 1986-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16745286U JPS6373114U (en) | 1986-11-01 | 1986-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6373114U true JPS6373114U (en) | 1988-05-16 |
Family
ID=31099392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16745286U Pending JPS6373114U (en) | 1986-11-01 | 1986-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6373114U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018092178A1 (en) * | 2016-11-21 | 2018-05-24 | 株式会社ロキテクノ | Filter member |
| JP2019181372A (en) * | 2018-04-11 | 2019-10-24 | 和興フィルタテクノロジー株式会社 | Air filter |
| JP2020089888A (en) * | 2020-02-20 | 2020-06-11 | 和興フィルタテクノロジー株式会社 | Air filter |
| WO2021200205A1 (en) * | 2020-03-31 | 2021-10-07 | 株式会社ナベル | Liquid filter and liquid filtering apparatus using liquid filter |
-
1986
- 1986-11-01 JP JP16745286U patent/JPS6373114U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018092178A1 (en) * | 2016-11-21 | 2018-05-24 | 株式会社ロキテクノ | Filter member |
| JPWO2018092178A1 (en) * | 2016-11-21 | 2018-11-22 | 株式会社ロキテクノ | Filter member |
| JP2019181372A (en) * | 2018-04-11 | 2019-10-24 | 和興フィルタテクノロジー株式会社 | Air filter |
| JP2020089888A (en) * | 2020-02-20 | 2020-06-11 | 和興フィルタテクノロジー株式会社 | Air filter |
| WO2021200205A1 (en) * | 2020-03-31 | 2021-10-07 | 株式会社ナベル | Liquid filter and liquid filtering apparatus using liquid filter |
| JP2021159819A (en) * | 2020-03-31 | 2021-10-11 | 株式会社ナベル | Liquid filter, and liquid filtering device using liquid filter |
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