JPS6444017U - - Google Patents
Info
- Publication number
- JPS6444017U JPS6444017U JP13826287U JP13826287U JPS6444017U JP S6444017 U JPS6444017 U JP S6444017U JP 13826287 U JP13826287 U JP 13826287U JP 13826287 U JP13826287 U JP 13826287U JP S6444017 U JPS6444017 U JP S6444017U
- Authority
- JP
- Japan
- Prior art keywords
- filter unit
- detection end
- filters
- housing
- unit according
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000003610 charcoal Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図および第２図は本考案に係るフイルタユ
ニツトの第１の実施例を示し、第１図は概略図、
第２図はスキヤニング状態の説明図である。第３
図および第４図は本考案に係るフイルタユニツト
の第２の実施例を示し、第３図は概略図、第４図
はスキヤニング状態の説明図、第５図は第４図に
おける矢視図、第６図は第４図における矢視
図である。第７図は従来のフイルタユニツトを示
した概略図である。
１……ハウジング、３……ヘパフイルタ、４…
…チヤコールフイルタ、５……入口ダクト、６…
…出口ダクト、９……検出端、１０……点検窓、
１１……グローブ、１４……自走装置。
1 and 2 show a first embodiment of a filter unit according to the present invention, and FIG. 1 is a schematic diagram,
FIG. 2 is an explanatory diagram of the scanning state. Third
4 and 4 show a second embodiment of the filter unit according to the present invention, FIG. 3 is a schematic diagram, FIG. 4 is an explanatory diagram of a scanning state, FIG. 5 is a view taken in the direction of the arrow in FIG. 4, FIG. 6 is a view taken along the arrows in FIG. 4. FIG. 7 is a schematic diagram showing a conventional filter unit. 1...housing, 3...hepafilter, 4...
...Charcoal filter, 5...Inlet duct, 6...
...Exit duct, 9...Detection end, 10...Inspection window,
11...Glove, 14...Self-propelled device.
Claims (1)
設置し、そのハウジングの上流側と下流側とに入
口ダクトと出口ダクトをそれぞれ設けてなるフイ
ルタユニツトにおいて、前記ハウジング内に検出
器の検出端を、前記複数個のフイルタに対応して
それぞれ設けたことを特徴とするフイルタユニツ
ト。 ２ ハウジングは点検窓およびグローブを有し、
検出端は手動でスキヤニングされることを特徴と
する実用新案登録請求の範囲第１項記載のフイル
タユニツト。 ３ 検出端は自走装置に装備され、自動的にスキ
ヤニングされることを特徴とする実用新案登録請
求の範囲第１項記載のフイルタユニツト。[Claims for Utility Model Registration] 1. A filter unit in which a plurality of filters are installed in a hollow housing, and an inlet duct and an outlet duct are respectively provided on the upstream side and the downstream side of the housing. A filter unit characterized in that a detection end of a detector is provided in each of the filters corresponding to the plurality of filters. 2. The housing has an inspection window and a globe,
2. The filter unit according to claim 1, wherein the detection end is manually scanned. 3. The filter unit according to claim 1, wherein the detection end is installed in a self-propelled device and is automatically scanned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987138262U JPH0513380Y2 (en) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987138262U JPH0513380Y2 (en) | 1987-09-11 | 1987-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6444017U true JPS6444017U (en) | 1989-03-16 |
| JPH0513380Y2 JPH0513380Y2 (en) | 1993-04-08 |
Family
ID=31400437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987138262U Expired - Lifetime JPH0513380Y2 (en) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513380Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009530081A (en) * | 2006-03-14 | 2009-08-27 | キャムフィル・アーベー | Air filter housing with means for measuring particle concentration |
| JP2013002922A (en) * | 2011-06-15 | 2013-01-07 | Nippon Muki Co Ltd | Air purification apparatus and testing system therefor |
| JP2015121561A (en) * | 2015-03-20 | 2015-07-02 | 日本無機株式会社 | Air purification apparatus and testing system therefor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146315A (en) * | 1984-12-20 | 1986-07-04 | Fujitsu Ltd | Filter changeover device |
-
1987
- 1987-09-11 JP JP1987138262U patent/JPH0513380Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61146315A (en) * | 1984-12-20 | 1986-07-04 | Fujitsu Ltd | Filter changeover device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009530081A (en) * | 2006-03-14 | 2009-08-27 | キャムフィル・アーベー | Air filter housing with means for measuring particle concentration |
| JP2013002922A (en) * | 2011-06-15 | 2013-01-07 | Nippon Muki Co Ltd | Air purification apparatus and testing system therefor |
| JP2015121561A (en) * | 2015-03-20 | 2015-07-02 | 日本無機株式会社 | Air purification apparatus and testing system therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513380Y2 (en) | 1993-04-08 |
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