JPS6195421U - - Google Patents
Info
- Publication number
- JPS6195421U JPS6195421U JP18223484U JP18223484U JPS6195421U JP S6195421 U JPS6195421 U JP S6195421U JP 18223484 U JP18223484 U JP 18223484U JP 18223484 U JP18223484 U JP 18223484U JP S6195421 U JPS6195421 U JP S6195421U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- duct
- internal pressure
- pressure difference
- area
- 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
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Description
図面はこの考案の実施例を示し、第１図はフイ
ルター装置の実施例１の縦断側面図、第２図は例
２の縦断側面図、第３図は例３の縦断側面図、第
４図はその縦断正面図、第５図は従来例を示す説
明図である。
Ａ…ダクト、２…フイルター、３…フイルター
、８…圧力検出部、９…圧力検出部、１３…フイ
ルター、１４…フイルター。
The drawings show embodiments of this invention; FIG. 1 is a vertical side view of Example 1 of the filter device, FIG. 2 is a vertical side view of Example 2, FIG. 3 is a vertical side view of Example 3, and FIG. 5 is a longitudinal sectional front view thereof, and FIG. 5 is an explanatory diagram showing a conventional example. A...Duct, 2...Filter, 3...Filter, 8...Pressure detection section, 9...Pressure detection section, 13...Filter, 14...Filter.
Claims (1)
くとも２倍のフイルター面積を有するフイルター
の一部を配置し、このダクト内のフイルター前後
の内圧差を検出し、その内圧差が所定圧以上にな
ると上記フイルターを移動変位させるように構成
したことを特徴とするフイルター装置。 A part of the filter having a filter area that is at least twice the flow area of the duct is placed at any part of the duct, and the internal pressure difference in front and behind the filter in this duct is detected, and when the internal pressure difference exceeds a predetermined pressure, the above A filter device characterized in that the filter is configured to be moved and displaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18223484U JPS6195421U (en) | 1984-11-29 | 1984-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18223484U JPS6195421U (en) | 1984-11-29 | 1984-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6195421U true JPS6195421U (en) | 1986-06-19 |
Family
ID=30739771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18223484U Pending JPS6195421U (en) | 1984-11-29 | 1984-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6195421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681614U (en) * | 1994-05-12 | 1994-11-22 | 三菱電機株式会社 | Filter device |
-
1984
- 1984-11-29 JP JP18223484U patent/JPS6195421U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681614U (en) * | 1994-05-12 | 1994-11-22 | 三菱電機株式会社 | Filter device |