JPS60180943U - Branch duct of air conditioning duct - Google Patents
Branch duct of air conditioning ductInfo
- Publication number
- JPS60180943U JPS60180943U JP6953884U JP6953884U JPS60180943U JP S60180943 U JPS60180943 U JP S60180943U JP 6953884 U JP6953884 U JP 6953884U JP 6953884 U JP6953884 U JP 6953884U JP S60180943 U JPS60180943 U JP S60180943U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- branch
- air conditioning
- main duct
- flange portion
- 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
Landscapes
- Duct Arrangements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は実施の１例において、分岐ダクトが吹出し位置
とされている際の平面図、第２図は第１ ゛図中■−■
線断面図、第３図は分岐ダクトのみの縦断面図、第４図
は第１図に示されるものの分岐ダクトが不使用位置とさ
れた際の平面図、第５図は第４図中■−■線断面図、第
６図は従来構造の分岐ダクトを示す平面図、第７図は第
６図中■−■線断面図である。
１：主ダクト、２：分岐開口部、３：外周縁、４：バッ
キング、５：分岐ダクト、６：接続口縁、７：フランジ
部、８：外周面、９：延長片、１０．１１：固定パッド
。Fig. 1 is a plan view of the branch duct in the blowout position in one embodiment, and Fig. 2 is a plan view of the branch duct in the blowout position.
Figure 3 is a vertical cross-sectional view of only the branch duct, Figure 4 is a plan view of the branch duct shown in Figure 1 when the branch duct is not in use, and Figure 5 is 6 is a plan view showing a branch duct having a conventional structure, and FIG. 7 is a sectional view taken along the line ■--■ in FIG. 6. 1: Main duct, 2: Branch opening, 3: Outer rim, 4: Backing, 5: Branch duct, 6: Connection edge, 7: Flange, 8: Outer periphery, 9: Extension piece, 10.11: Fixed pad.
Claims (1)
ングが固着されており、前記分岐開口部に接続される分
岐ダクトの接続口縁には、前記バッキングに当接するフ
ランジ部が形成されており、該フランジ部の一部は、主
ダクトの外周面に沿って円周方向に延びる延長片とされ
、該延長片の広さは、前記主ダクトの分岐開口部のバッ
キングを含む外周縁を覆いうる広さとされていると共に
、分岐ダクトのフランジ部には、主ダクトを抱持する固
定バンドが取り付けられていることを特徴とする空調用
ダクトの分岐ダクト。An annular backing is fixed to the outer peripheral edge of a branch opening of a main duct for air conditioning, and a flange portion that comes into contact with the backing is formed on a connection edge of the branch duct connected to the branch opening. A part of the flange portion is an extension piece that extends in the circumferential direction along the outer circumferential surface of the main duct, and the width of the extension piece is such that the outer circumference including the backing of the branch opening of the main duct extends. A branch duct for an air conditioning duct, which is large enough to cover the main duct, and has a fixing band attached to a flange portion of the branch duct to hold the main duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6953884U JPS60180943U (en) | 1984-05-11 | 1984-05-11 | Branch duct of air conditioning duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6953884U JPS60180943U (en) | 1984-05-11 | 1984-05-11 | Branch duct of air conditioning duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60180943U true JPS60180943U (en) | 1985-11-30 |
Family
ID=30605304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6953884U Pending JPS60180943U (en) | 1984-05-11 | 1984-05-11 | Branch duct of air conditioning duct |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60180943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019113265A (en) * | 2017-12-25 | 2019-07-11 | フジモリ産業株式会社 | Air conditioning duct device |
| JP2019113266A (en) * | 2017-12-25 | 2019-07-11 | フジモリ産業株式会社 | Air conditioning duct device |
-
1984
- 1984-05-11 JP JP6953884U patent/JPS60180943U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019113265A (en) * | 2017-12-25 | 2019-07-11 | フジモリ産業株式会社 | Air conditioning duct device |
| JP2019113266A (en) * | 2017-12-25 | 2019-07-11 | フジモリ産業株式会社 | Air conditioning duct device |
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