JPH0474504U - - Google Patents
Info
- Publication number
- JPH0474504U JPH0474504U JP11825890U JP11825890U JPH0474504U JP H0474504 U JPH0474504 U JP H0474504U JP 11825890 U JP11825890 U JP 11825890U JP 11825890 U JP11825890 U JP 11825890U JP H0474504 U JPH0474504 U JP H0474504U
- Authority
- JP
- Japan
- Prior art keywords
- filtrate
- tube
- cap nut
- case
- filter
- 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
- 239000000706 filtrate Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 239000011550 stock solution Substances 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Description
第１図は本考案の実施例を示す説明図、第２図
は本考案において使用するフイルターエレメント
の一例を示す説明図、出す３図Ａは本考案におい
て使用するリングの別例を示す説明図、第３図Ｂ
は第３図Ａに示すリングを使用した本考案の別実
施例の要部を示す説明図、第４図は本考案の他の
別実施の要部を示す説明図、第５図は従来例を示
す説明図である。
１……筒状ケース、２１……原液流入路、２２
……濾液流出路、２２１……濾液流出口管部、２
２２……袋ナツト螺合用溝、３……フイルターエ
レメント、３１……濾液集水端チユーブ部、３１
０……濾液集水端チユーブ部先端のテーパ面、４
……リング、５……袋ナツト。
Figure 1 is an explanatory diagram showing an embodiment of the present invention, Figure 2 is an explanatory diagram showing an example of a filter element used in the present invention, and Figure 3 A is an explanatory diagram showing another example of the ring used in the present invention. , Figure 3B
3 is an explanatory diagram showing the main part of another embodiment of the present invention using the ring shown in A, FIG. 4 is an explanatory diagram showing the main part of another embodiment of the present invention, and FIG. 5 is a conventional example. FIG. 1... Cylindrical case, 21... Stock solution inflow path, 22
...Filtrate outflow path, 221...Filtrate outflow pipe section, 2
22...Groove for screwing the cap nut, 3...Filter element, 31...Filtrate collection end tube part, 31
0...Tapered surface at the tip of the filtrate collection end tube part, 4
...Ring, 5... Fukuro Natsuto.
Claims (1)
れ、該フイルターエレメントの濾液集水ポート端
部がケースの濾液流出口に連通されて成るフイル
ターにおいて、上記フイルターエレメントの濾液
集水ポート端部をチユーブで形成し、ケースの濾
液流路口を、外周面に袋ナツト螺合用溝を有する
管状に形成し、濾液集水ポート端チユーブ部をケ
ースの濾液流路口管部に挿入し、該口管部の袋ナ
ツト螺合用溝に袋ナツトを螺合し、濾液集水ポー
ト端チユーブ部上のリングを袋ナツトにより締め
付けたことを特徴とするカートリツジフイルター
。 (2) 請求項(1)のフイルターにおいて、フイルタ
ーエレメントの濾液集水ポート端部をチユーブで
形成し、ケースの濾液流路口を、外周面に袋ナツ
ト螺合用溝を有し先端面がテーパ面である管状に
形成し、濾液集水ポート端チユーブ部の先端をフ
レア加工し、このフレア加工部とケースの濾液流
路口管部先端のテーパ面とを、該口管部の袋ナツ
ト螺合用溝に螺合した袋ナツトによつて緊圧した
ことを特徴とするカートリツジフイルター。[Claims for Utility Model Registration] (1) A filter in which a filter element is housed in a case, and a filtrate collection port end of the filter element is communicated with a filtrate outlet of the case; The water port end is formed with a tube, the filtrate flow path opening of the case is formed into a tube shape with a groove for screwing a cap nut on the outer circumferential surface, and the filtrate collection port end tube portion is inserted into the filtrate flow path opening pipe of the case. A cartridge filter characterized in that a cap nut is screwed into the cap nut screwing groove of the mouth tube portion, and a ring on the end tube portion of the filtrate water collection port is tightened with the cap nut. (2) In the filter of claim (1), the filtrate collection port end of the filter element is formed with a tube, and the filtrate flow path opening of the case is formed with a groove for screwing a cap nut on the outer circumferential surface and a tapered tip surface. The tip of the tube at the end of the filtrate collection port is flared, and the flared portion and the tapered surface at the tip of the filtrate flow path opening tube of the case are connected to a groove for threading the cap nut of the opening tube. A cartridge filter characterized by being compressed by a cap nut screwed into the filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11825890U JP2531568Y2 (en) | 1990-11-10 | 1990-11-10 | Cartridge filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11825890U JP2531568Y2 (en) | 1990-11-10 | 1990-11-10 | Cartridge filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0474504U true JPH0474504U (en) | 1992-06-30 |
| JP2531568Y2 JP2531568Y2 (en) | 1997-04-02 |
Family
ID=31866170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11825890U Expired - Lifetime JP2531568Y2 (en) | 1990-11-10 | 1990-11-10 | Cartridge filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2531568Y2 (en) |
-
1990
- 1990-11-10 JP JP11825890U patent/JP2531568Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2531568Y2 (en) | 1997-04-02 |
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