JPH0343328U - - Google Patents
Info
- Publication number
- JPH0343328U JPH0343328U JP10096489U JP10096489U JPH0343328U JP H0343328 U JPH0343328 U JP H0343328U JP 10096489 U JP10096489 U JP 10096489U JP 10096489 U JP10096489 U JP 10096489U JP H0343328 U JPH0343328 U JP H0343328U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- duct
- aggregation
- plate
- wind direction
- 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
- 238000007689 inspection Methods 0.000 claims description 2
- 230000002776 aggregation Effects 0.000 claims 2
- 238000004220 aggregation Methods 0.000 claims 2
- 230000004520 agglutination Effects 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Description
第１図は本考案に係る実験第の１例を示す正面
図、第２図は同平面図、第３図は同側面図である
。
１……天板、２……小孔具備部分、３……透明
壁、４……凝集部、５……吸引ダクト、６……可
動風向板、７……点検口。
FIG. 1 is a front view showing a first example of an experiment according to the present invention, FIG. 2 is a plan view of the same, and FIG. 3 is a side view of the same. 1...Top plate, 2...Portion with small holes, 3...Transparent wall, 4...Agglutination part, 5...Suction duct, 6...Movable wind direction plate, 7...Inspection port.
Claims (1)
具備せしめて形成し、その周囲を作業部を除いて
耐薬品、耐熱性を有する透明壁で取り囲み、遮蔽
せしめると共に、上記天板の小孔具備部分の下部
に凝集部を介して吸引ダクトを配設連結し、該ダ
クト外末端を外部と連通せしめる一方、前記天板
下部の凝集部に風量調節用の可動風向板を設け、
かつ更に下部ダクトの一部に点検口を設けてなる
ことを特徴とする下方向排気式実験台。 On an experimental bench, a top plate is formed with small holes on the entire surface or a part of the top plate, and is surrounded by a chemical- and heat-resistant transparent wall, except for the working area, to shield the top plate. A suction duct is arranged and connected to the lower part of the hole-equipped part via an aggregation part, and the outer end of the duct is communicated with the outside, while a movable wind direction plate for adjusting air volume is provided in the aggregation part at the lower part of the top plate,
A downward exhaust type laboratory bench further comprising an inspection port provided in a part of the lower duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10096489U JPH0510918Y2 (en) | 1989-08-29 | 1989-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10096489U JPH0510918Y2 (en) | 1989-08-29 | 1989-08-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0343328U true JPH0343328U (en) | 1991-04-23 |
| JPH0510918Y2 JPH0510918Y2 (en) | 1993-03-17 |
Family
ID=31649941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10096489U Expired - Lifetime JPH0510918Y2 (en) | 1989-08-29 | 1989-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510918Y2 (en) |
-
1989
- 1989-08-29 JP JP10096489U patent/JPH0510918Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510918Y2 (en) | 1993-03-17 |