JPS61203346U - - Google Patents
Info
- Publication number
- JPS61203346U JPS61203346U JP8685385U JP8685385U JPS61203346U JP S61203346 U JPS61203346 U JP S61203346U JP 8685385 U JP8685385 U JP 8685385U JP 8685385 U JP8685385 U JP 8685385U JP S61203346 U JPS61203346 U JP S61203346U
- Authority
- JP
- Japan
- Prior art keywords
- dust
- sample
- proof material
- detection tube
- detection
- 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 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
- Sampling And Sample Adjustment (AREA)
Description
第１図は、防塵衣料素材の通気性測定装置の構
成図である。第２図は本考案実施例の装置を示し
、イ図は正面図、ロ図は測面図である。第３図は
、発塵部と送風機を示す。
１……送風機、２……発塵部、３……ゴムパツ
キン、４……圧力損失計器、５……防塵素材の試
料、６……検出管、７……流量計、８……背面ボ
ツクス、９……ボルト・ラツト、１０……ゴム栓
、１１……チユーブ、１２……三方管。
FIG. 1 is a configuration diagram of an apparatus for measuring air permeability of dustproof clothing materials. Fig. 2 shows the apparatus according to the embodiment of the present invention, in which Fig. A is a front view and Fig. B is a surface survey view. Figure 3 shows the dust generating section and the blower. DESCRIPTION OF SYMBOLS 1...Blower, 2...Dust generation part, 3...Rubber gasket, 4...Pressure loss instrument, 5...Dust-proof material sample, 6...Detection tube, 7...Flowmeter, 8...Back box, 9...Bolt/rat, 10...Rubber stopper, 11...Tube, 12...Three-way tube.
Claims (1)
管に防塵素材の試料を取付け、かつ該試料の両側
の通気圧力差を検出する検出部を設けてなる防塵
素材の通気度測定装置。 A device for measuring air permeability of dust-proof material, which comprises connecting a dust supply section to one end of a detection tube, attaching a sample of dust-proof material to the detection tube, and providing a detection section for detecting the difference in ventilation pressure on both sides of the sample. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8685385U JPS61203346U (en) | 1985-06-11 | 1985-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8685385U JPS61203346U (en) | 1985-06-11 | 1985-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61203346U true JPS61203346U (en) | 1986-12-20 |
Family
ID=30638532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8685385U Pending JPS61203346U (en) | 1985-06-11 | 1985-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61203346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020046385A (en) * | 2018-09-21 | 2020-03-26 | 美津濃株式会社 | Wet cloth air permeability measurement device |
-
1985
- 1985-06-11 JP JP8685385U patent/JPS61203346U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020046385A (en) * | 2018-09-21 | 2020-03-26 | 美津濃株式会社 | Wet cloth air permeability measurement device |
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