JPH0137687Y2 - - Google Patents
Info
- Publication number
- JPH0137687Y2 JPH0137687Y2 JP12953985U JP12953985U JPH0137687Y2 JP H0137687 Y2 JPH0137687 Y2 JP H0137687Y2 JP 12953985 U JP12953985 U JP 12953985U JP 12953985 U JP12953985 U JP 12953985U JP H0137687 Y2 JPH0137687 Y2 JP H0137687Y2
- Authority
- JP
- Japan
- Prior art keywords
- view
- cylindrical body
- length
- outer cylinder
- present
- 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.)
- Expired
Links
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
【考案の詳細な説明】
「産業上の利用分野」
液体を濾過する際に通孔を有する外筒と内筒と
の間に濾紙が折り込まれたカートリツジフイルタ
ーが使用されている。本考案はこのようなカート
リツジフイルターに於けるカートリツジフイルタ
ー用外筒に関するものである。[Detailed description of the invention] "Industrial Application Field" When filtering liquid, a cartridge filter is used in which a filter paper is folded between an outer cylinder having a through hole and an inner cylinder. The present invention relates to an outer cylinder for a cartridge filter in such a cartridge filter.
「従来の技術」
一般にカートリツジフイルター用外筒は長さが
25cm前後のものが使用されているが、濾過容量、
濾過効率によつて長さが２倍、３倍…のものが要
求され、各長さごとに金型を起工してカートリツ
ジフイルター用外筒を製造すると製造価格が高価
となつた。"Conventional technology" Generally, the length of the outer cylinder for cartridge filters is
The one around 25cm is used, but the filtration capacity,
Depending on the filtration efficiency, a length twice, three times, etc. is required, and if a mold is constructed for each length to manufacture an outer cylinder for a cartridge filter, the manufacturing cost becomes high.
「考案が解決しようとする問題点」
本考案者等は、通常の長さのカートリツジフイ
ルター用外筒と２倍、３倍…の長さのカートリツ
ジフイルター用外筒とを安価に製造することを目
的として研究を進めた結果、本考案に到達した。"Problem that the invention attempts to solve" The inventors of the present invention aim to inexpensively manufacture outer cylinders for cartridge filters of normal length and outer cylinders for cartridge filters that are twice, three times, etc. in length. As a result of research aimed at achieving this goal, we arrived at this invention.
「問題点を解決するための手段」
本考案は、通孔を有する複数個の筒状体が１個
もしくは２個以上の接続用筒状体を介して連結さ
れていることを特徴とするカートリツジフイルタ
ー用外筒に関するものである。"Means for Solving the Problems" The present invention is a car characterized in that a plurality of cylindrical bodies each having a through hole are connected via one or two or more connecting cylindrical bodies. This invention relates to an outer cylinder for a Toritsuji filter.
「実施例」 以下、図面に従つて本考案を説明する。"Example" The present invention will be described below with reference to the drawings.
第１図及び第２図は本考案に於ける筒状体の一
例を示し、第１図右半分はその半分の縦断面図、
第１図左半分はその半分の正面図、第２図上半分
はその半分の平面図、第２図下半分はその半分の
横断面図、第３図及び第４図は本考案に於ける接
続用筒状体の一例を示し、第３図右半分はその半
分の縦断面図、第３図左半分はその半分の正面
図、第４図右半分はその４分の１の平面図、第４
図左半分はその４分の１の横断面図である。 1 and 2 show an example of a cylindrical body in the present invention, the right half of FIG. 1 is a vertical sectional view of the half,
The left half of Fig. 1 is a front view of the half, the upper half of Fig. 2 is a plan view of the half, the lower half of Fig. 2 is a cross-sectional view of the half, and Figs. 3 and 4 are views of the present invention. An example of a connecting cylindrical body is shown, the right half of FIG. 3 is a longitudinal sectional view of the half, the left half of FIG. 3 is a front view of the half, and the right half of FIG. 4 is a plan view of a quarter thereof. Fourth
The left half of the figure is a cross-sectional view of a quarter of the figure.
筒状体１並びに接続用筒状体２はポリエチレ
ン、ポリプロピレン、ABS樹脂の如き合成樹脂
によつて成形されている。 The cylindrical body 1 and the connecting cylindrical body 2 are molded from synthetic resin such as polyethylene, polypropylene, or ABS resin.
筒状体１は長さが20〜30cm程度であり、多数の
通孔３を有している。筒状体１の上下両端には外
周に沿つて嵌合用凹部４が形成されている。 The cylindrical body 1 has a length of about 20 to 30 cm and has a large number of through holes 3. Fitting recesses 4 are formed along the outer periphery at both upper and lower ends of the cylindrical body 1 .
接続用筒状体２は長さが１〜５cm程度である。
接続用筒状体２には上下両端に内周に沿つて嵌合
用凹部５が形成され、必要に応じて通孔６が設け
られている。 The connecting cylindrical body 2 has a length of about 1 to 5 cm.
Fitting recesses 5 are formed along the inner periphery at both upper and lower ends of the connecting cylindrical body 2, and through holes 6 are provided as necessary.
筒状体１の端部と接続用筒状体２の端部とを嵌
合させ、高周波ウエルダーで溶着することにより
筒状体１と接続用筒状体２とを連結することがで
きる。 The cylindrical body 1 and the connecting cylindrical body 2 can be connected by fitting the ends of the cylindrical body 1 and the ends of the connecting cylindrical body 2 and welding them using a high-frequency welder.
「考案の効果」
本考案によれば、１個もしくは２個以上の接続
用筒状体２を介して複数個の筒状体１を連結する
ことにより、通常の長さの２倍、３倍…の長さの
カートリツジフイルター用外筒を安価に製造する
ことができる。"Effect of the invention" According to the invention, by connecting a plurality of cylindrical bodies 1 via one or more connecting cylindrical bodies 2, the length can be doubled or tripled from the normal length. An outer cylinder for a cartridge filter having a length of ... can be manufactured at low cost.
第１図及び第２図は本考案に於ける筒状体の一
例を示し、第１図右半分はその半分の縦断面図、
第１図左半分はその半分の正面図、第２図は上半
分はその半分の平面図、第２図下半分はその半分
の横断面図、第３図及び第４図は本考案に於ける
接続用筒状体の一例を示し、第３図右半分はその
半分の縦断面図、第３図左半分はその半分の正面
図、第４図右半分はその４分の１の平面図、第４
図左半分はその４分の１の横断面図である。
１……筒状体、２……接続用筒状体、３……通
孔。
1 and 2 show an example of a cylindrical body in the present invention, the right half of FIG. 1 is a vertical sectional view of the half,
The left half of Figure 1 is a front view of that half, the upper half of Figure 2 is a plan view of that half, the lower half of Figure 2 is a cross-sectional view of that half, and Figures 3 and 4 are views of the present invention. The right half of Fig. 3 is a longitudinal sectional view of the half, the left half of Fig. 3 is a front view of the half, and the right half of Fig. 4 is a plan view of a quarter thereof. , 4th
The left half of the figure is a cross-sectional view of a quarter of the figure. 1... cylindrical body, 2... cylindrical body for connection, 3... through hole.
Claims (1)
個以上の接続用筒状体を介して連結されているこ
とを特徴とするカートリツジフイルター用外筒。 One or two cylindrical bodies with through holes
An outer cylinder for a cartridge filter, characterized in that the outer cylinder is connected through two or more connecting cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12953985U JPH0137687Y2 (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12953985U JPH0137687Y2 (en) | 1985-08-27 | 1985-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239809U JPS6239809U (en) | 1987-03-10 |
| JPH0137687Y2 true JPH0137687Y2 (en) | 1989-11-14 |
Family
ID=31026196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12953985U Expired JPH0137687Y2 (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0137687Y2 (en) |
-
1985
- 1985-08-27 JP JP12953985U patent/JPH0137687Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239809U (en) | 1987-03-10 |
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