JPS6280133U - - Google Patents
Info
- Publication number
- JPS6280133U JPS6280133U JP17095985U JP17095985U JPS6280133U JP S6280133 U JPS6280133 U JP S6280133U JP 17095985 U JP17095985 U JP 17095985U JP 17095985 U JP17095985 U JP 17095985U JP S6280133 U JPS6280133 U JP S6280133U
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- front door
- opening degree
- hood
- supply type
- 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
- 239000003517 fume Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
Landscapes
- Ventilation (AREA)
Description
第１図は本考案が適用された給気式ヒユームフ
ードの概略構成を示す要部側断面図、第２図はそ
の正面図、第３図及び第４図は従来の給気式ヒユ
ームフードの一例を示す図、第５図及び第６図は
従来の給気式ヒユームフードの他の一例を示す図
である。
１……給気口、２……検出装置、３……給気制
御装置、４……前面扉、５……給気用送風機、６
……ワイヤ、７……重鍾、８，９……滑車、１０
……ワイヤ、１１……滑車。
Fig. 1 is a side sectional view of the main part showing the schematic structure of the air supply type fume hood to which the present invention is applied, Fig. 2 is its front view, and Figs. 3 and 4 are examples of conventional air supply type fume hoods. The figures shown, FIGS. 5 and 6, are views showing other examples of conventional air supply type fume hoods. 1... Air supply port, 2... Detection device, 3... Air supply control device, 4... Front door, 5... Air supply blower, 6
...wire, 7...heavy pole, 8,9...pulley, 10
...wire, 11...pulley.
Claims (1)
ド内へ給気する給気式ヒユームフードにおいて、
前記前面扉の開度を検出する検出装置と、検出さ
れた前記前面扉の開度に応じて給気用送風機の回
転速度を遅くする給気制御装置とを有することを
特徴とする給気式ヒユームフード。 In the air supply type fume hood that forcibly supplies air into the hood from the air supply port installed inside the front door,
An air supply type characterized by having a detection device that detects the opening degree of the front door, and an air supply control device that slows down the rotational speed of the air supply blower according to the detected opening degree of the front door. Huyum food.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17095985U JPS6280133U (en) | 1985-11-08 | 1985-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17095985U JPS6280133U (en) | 1985-11-08 | 1985-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6280133U true JPS6280133U (en) | 1987-05-22 |
Family
ID=31106153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17095985U Pending JPS6280133U (en) | 1985-11-08 | 1985-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6280133U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4736855U (en) * | 1971-05-13 | 1972-12-23 |
-
1985
- 1985-11-08 JP JP17095985U patent/JPS6280133U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4736855U (en) * | 1971-05-13 | 1972-12-23 |