JPS6422934U - - Google Patents
Info
- Publication number
- JPS6422934U JPS6422934U JP11634187U JP11634187U JPS6422934U JP S6422934 U JPS6422934 U JP S6422934U JP 11634187 U JP11634187 U JP 11634187U JP 11634187 U JP11634187 U JP 11634187U JP S6422934 U JPS6422934 U JP S6422934U
- Authority
- JP
- Japan
- Prior art keywords
- hood
- opening
- insertion part
- flange
- net
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Landscapes
- Ventilation (AREA)
Description
第１図は、本考案パイプフードの斜視図。第２
図は、本考案パイプフード施工時の断面図。第３
図は、従来例パイプフード施工時の断面図である
。
１…ガラリ、２…フランジ、３…フード内、４
…開口部、５…フード、６…ダクト、７…差込部
、８…外壁面、９…網、１０…抜け止めバネ。
FIG. 1 is a perspective view of the pipe hood of the present invention. Second
The figure is a cross-sectional view of the pipe hood of this invention when it is installed. Third
The figure is a sectional view when a conventional pipe hood is constructed. 1...Gallery, 2...Flange, 3...Inside hood, 4
... opening, 5... hood, 6... duct, 7... insertion part, 8... outer wall surface, 9... net, 10... retaining spring.
Claims (1)
の一端に外壁面に当接させるためのフランジを有
するパイプフードにおいて、略半球状で下部に開
口部を設けたフードをフランジ面に冠着させ、そ
の開口部には網を設け、フードと網の面が略同一
の半球形状を形成することを特徴とするパイプフ
ード。 In a pipe hood that has an insertion part for fitting into a duct and a flange at one end of the insertion part for contacting the outer wall surface, the hood is approximately hemispherical and has an opening at the bottom on the flange surface. A pipe hood, which is fitted with a cap and has a net at its opening, and the surfaces of the hood and the net form substantially the same hemispherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11634187U JPH0328246Y2 (en) | 1987-07-29 | 1987-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11634187U JPH0328246Y2 (en) | 1987-07-29 | 1987-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6422934U true JPS6422934U (en) | 1989-02-07 |
| JPH0328246Y2 JPH0328246Y2 (en) | 1991-06-18 |
Family
ID=31358788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11634187U Expired JPH0328246Y2 (en) | 1987-07-29 | 1987-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328246Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0989325A (en) * | 1995-07-18 | 1997-04-04 | Usami Kogyo Kk | Ventilation port of building |
-
1987
- 1987-07-29 JP JP11634187U patent/JPH0328246Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0989325A (en) * | 1995-07-18 | 1997-04-04 | Usami Kogyo Kk | Ventilation port of building |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0328246Y2 (en) | 1991-06-18 |