JPS6189742U - - Google Patents
Info
- Publication number
- JPS6189742U JPS6189742U JP17448684U JP17448684U JPS6189742U JP S6189742 U JPS6189742 U JP S6189742U JP 17448684 U JP17448684 U JP 17448684U JP 17448684 U JP17448684 U JP 17448684U JP S6189742 U JPS6189742 U JP S6189742U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- filter
- clean room
- cylindrical frame
- support plate
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図乃至第３図はこの考案の一実施例を示す
断面図、第４図は天井支持材の構造を説明するた
めの斜視図、第５図はクリーンルーム用天井フイ
ルタの構造を説明するための斜視図、第６図は従
来のフイルタ取付構造を説明するための断面図で
ある。
１：コイルタ、２：角筒状枠、３：フイルタ素
子、４：送風機、５：天井支持材、６：上階の床
又は屋根、７：回動支持板、７Ａ：折返部、８：
ナツト、９：ボルト、９Ａ：溝、１１：シール材
、１２：ボルト、１３：ナツト。
Figures 1 to 3 are cross-sectional views showing one embodiment of this invention, Figure 4 is a perspective view for explaining the structure of the ceiling support material, and Figure 5 is a diagram for explaining the structure of a clean room ceiling filter. FIG. 6 is a sectional view for explaining a conventional filter mounting structure. 1: Coilter, 2: Rectangular tubular frame, 3: Filter element, 4: Air blower, 5: Ceiling support material, 6: Upper floor or roof, 7: Rotating support plate, 7A: Folded part, 8:
Nut, 9: Bolt, 9A: Groove, 11: Seal material, 12: Bolt, 13: Nut.
Claims (1)
したクリーンルーム用天井フイルタと、 Ｂ このクリーンルーム用天井フイルタの角筒状
枠の互に平行する二辺間の距離だけ離れて天井を
支持する天井支持材に回動自在に吊り下げられ下
端に上記フイルタの角筒状枠と係合するよう互に
向き合う方向に突出した折返部を持つ回動支持板
と、 Ｃ この回動支持板の上記折返部に螺合して設け
られ折返部に上記フイルタの角筒状枠が乗せられ
た状態でこの角筒状体を上方に移動させる締付ネ
ジと、 から成るクリーンルーム用層流天井モジユール。[Scope of Claim for Utility Model Registration] A. A clean room ceiling filter in which an air purifying filter element is closely attached to a rectangular cylindrical frame, and B. The distance between two mutually parallel sides of the rectangular cylindrical frame of this clean room ceiling filter. a rotary support plate that is rotatably suspended from a ceiling support member that supports the ceiling at a distance of C. A clean room comprising: a tightening screw that is screwed into the folded part of the rotary support plate and moves the square cylindrical body upward with the square cylindrical frame of the filter placed on the folded part; Laminar flow ceiling module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17448684U JPH0244815Y2 (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17448684U JPH0244815Y2 (en) | 1984-11-16 | 1984-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6189742U true JPS6189742U (en) | 1986-06-11 |
| JPH0244815Y2 JPH0244815Y2 (en) | 1990-11-28 |
Family
ID=30732103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17448684U Expired JPH0244815Y2 (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244815Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010255957A (en) * | 2009-04-27 | 2010-11-11 | Etsuzo Fukuda | Range hood filter device |
-
1984
- 1984-11-16 JP JP17448684U patent/JPH0244815Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010255957A (en) * | 2009-04-27 | 2010-11-11 | Etsuzo Fukuda | Range hood filter device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244815Y2 (en) | 1990-11-28 |