JPH0464921U - - Google Patents
Info
- Publication number
- JPH0464921U JPH0464921U JP10632190U JP10632190U JPH0464921U JP H0464921 U JPH0464921 U JP H0464921U JP 10632190 U JP10632190 U JP 10632190U JP 10632190 U JP10632190 U JP 10632190U JP H0464921 U JPH0464921 U JP H0464921U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- longitudinal end
- fixed
- aggregates
- flange
- 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
Landscapes
- Details Of Indoor Wiring (AREA)
Description
第１図は本考案に係る組立て式ダクトの一実施
例の要部分解斜視図、第２図は第１図の組立て状
態の正面図、第３図は第２図の左側面図、第４図
は本実施例の組立て式ダクトの斜視図、第５図は
従来の組立て式ダクトの斜視図である。
１……ダクト室、２……骨材、３……ダクト壁
板、４……ダクト本体、５……外向きフランジ、
７……開口部、８……ネジ孔形成部、９……ネジ
孔、１１……ネジ、１２……フランジ取付板、１
３……ネジ、１４……外向きフランジ板、１５…
…ネジ、１６……ナツト。
Fig. 1 is an exploded perspective view of essential parts of an embodiment of the prefabricated duct according to the present invention, Fig. 2 is a front view of the assembled state shown in Fig. 1, Fig. 3 is a left side view of Fig. 2, and Fig. 4 The figure is a perspective view of the prefabricated duct of this embodiment, and FIG. 5 is a perspective view of a conventional prefabricated duct. 1... Duct chamber, 2... Aggregate, 3... Duct wall plate, 4... Duct body, 5... Outward flange,
7...Opening part, 8...Screw hole forming part, 9...Screw hole, 11...Screw, 12...Flange mounting plate, 1
3...Screw, 14...Outward flange plate, 15...
...Neji, 16...Natsuto.
Claims (1)
向に沿つて配置される複数の開口タイプの骨材と
、隣合う前記各骨材に跨つてそれぞれ取付られた
ダクト壁板とでダクト本体が組立て構成され、且
つ該ダクト本体の長手方向の端部に外向きに突出
させて外向きフランジが取付けられている組立て
式ダクトにおいて、前記骨材の長手方向の端面に
はネジ孔がそれぞれ形成され、前記各骨材の長手
方向の端面には平板状のフランジ取付板が前記ネ
ジ孔を利用してそれぞれネジ止め固定され、隣合
う前記各フランジ取付板間には外向きフランジ板
がネジ止めでそれぞれ固定されていることを特徴
とする組立て式ダクト。 The duct body is assembled from a plurality of open-type aggregates placed longitudinally at multiple locations along the transverse contour of the duct room, and duct wall plates each attached to span each of the adjacent aggregates. In the prefabricated duct, in which an outward flange is attached to the longitudinal end of the duct body so as to protrude outward, screw holes are respectively formed in the longitudinal end surface of the aggregate, A flat flange mounting plate is fixed to the longitudinal end face of each of the aggregates using the screw holes, and an outward facing flange plate is fixed with screws between each adjacent flange mounting plate. A prefabricated duct characterized by being fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10632190U JPH083138Y2 (en) | 1990-10-09 | 1990-10-09 | Assembled duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10632190U JPH083138Y2 (en) | 1990-10-09 | 1990-10-09 | Assembled duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0464921U true JPH0464921U (en) | 1992-06-04 |
| JPH083138Y2 JPH083138Y2 (en) | 1996-01-29 |
Family
ID=31852368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10632190U Expired - Lifetime JPH083138Y2 (en) | 1990-10-09 | 1990-10-09 | Assembled duct |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH083138Y2 (en) |
-
1990
- 1990-10-09 JP JP10632190U patent/JPH083138Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH083138Y2 (en) | 1996-01-29 |