JPH0414121U - - Google Patents
Info
- Publication number
- JPH0414121U JPH0414121U JP5324790U JP5324790U JPH0414121U JP H0414121 U JPH0414121 U JP H0414121U JP 5324790 U JP5324790 U JP 5324790U JP 5324790 U JP5324790 U JP 5324790U JP H0414121 U JPH0414121 U JP H0414121U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- circumferential surface
- airflow
- air filter
- sealing member
- 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
- 238000007789 sealing Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図は本考案のエアーフイルター装置の一実
施例を示す断面図、第２図は第１図のエアーフイ
ルター装置の斜視図、第３図は従来のエアーフイ
ルター装置の斜視図、第４図は第３図のエアーフ
イルター装置の断面図である。
５１……エアーフイルター、５２……外部枠体
、６１……フイルター枠材、６１ａ……溝部、６
２……シール材、７０……外部枠材、７４ａ……
シール形成部、７６……取付面、７７……縁部、
８２……コーキング保持部、８５……シール部、
９１……フイルター枠体。
Fig. 1 is a sectional view showing an embodiment of the air filter device of the present invention, Fig. 2 is a perspective view of the air filter device of Fig. 1, Fig. 3 is a perspective view of a conventional air filter device, and Fig. 4 is a perspective view of the air filter device of the present invention. 3 is a sectional view of the air filter device of FIG. 3; FIG. 51... Air filter, 52... External frame, 61... Filter frame material, 61a... Groove, 6
2... Seal material, 70... External frame material, 74a...
Seal forming part, 76... mounting surface, 77... edge,
82...Caulking holding part, 85...Sealing part,
91...Filter frame body.
Claims (1)
を気密状態で固定しており、その外周面の気流送
出側部分の全周に亘つて設けられた溝部を有する
フイルター枠体と、 該フイルター枠体の気流透過面を除く全周面を
取り囲んでおり、その外周面の気流流出側部分に
設けられた鍔部を有する外部枠体と、 該フイルター枠体の溝部内に装入されたシール
材と、 該外部枠体の内周面の全周に、該シール材に先
端が挿入されて該シール材とは気密状態になるよ
うに突出したシール形成部と、 該外部枠体の鍔部に、該外部枠体の内周側に延
出して該フイルター枠体の該溝部を保持するよう
に取り付けられた保持具と、 を具備するエアーフイルター装置。 ２ 前記外部枠体の鍔部の外周縁部に、コーキン
グ材を装填し得るように外方へ延出するコーキン
グ材保持部が設けられている、請求項１に記載の
エアーフイルター装置。[Claims for Utility Model Registration] 1. An air filter whose entire circumferential surface, excluding the airflow permeable surface, is fixed in an airtight state, and which has a groove provided all around the airflow sending side of the outer circumferential surface. a frame; an external frame that surrounds the entire circumferential surface of the filter frame except for the airflow permeable surface and has a flange provided on the airflow outflow side of the outer circumferential surface; a sealing member charged into the outer frame; a seal forming portion protruding around the entire inner circumferential surface of the outer frame such that its tip is inserted into the sealing member and is in an airtight state with the sealing member; An air filter device comprising: a holder attached to a flange of an external frame so as to extend toward the inner circumferential side of the external frame and hold the groove of the filter frame. 2. The air filter device according to claim 1, wherein a caulking material holding portion extending outward is provided on the outer peripheral edge of the flange of the external frame so that caulking material can be loaded therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5324790U JPH0713781Y2 (en) | 1990-05-22 | 1990-05-22 | Air filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5324790U JPH0713781Y2 (en) | 1990-05-22 | 1990-05-22 | Air filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0414121U true JPH0414121U (en) | 1992-02-05 |
| JPH0713781Y2 JPH0713781Y2 (en) | 1995-04-05 |
Family
ID=31574271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5324790U Expired - Lifetime JPH0713781Y2 (en) | 1990-05-22 | 1990-05-22 | Air filter device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713781Y2 (en) |
-
1990
- 1990-05-22 JP JP5324790U patent/JPH0713781Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713781Y2 (en) | 1995-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |