JPH0484885U - - Google Patents
Info
- Publication number
- JPH0484885U JPH0484885U JP12673890U JP12673890U JPH0484885U JP H0484885 U JPH0484885 U JP H0484885U JP 12673890 U JP12673890 U JP 12673890U JP 12673890 U JP12673890 U JP 12673890U JP H0484885 U JPH0484885 U JP H0484885U
- Authority
- JP
- Japan
- Prior art keywords
- corner member
- shaped corner
- view
- tomplate
- duct
- 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)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図はとも板フランジダクトの接続例を示す
斜視図、第２図はＬ形コーナー部材の拡大斜視図
、第３図はエアーフアスナーの斜視図、第４図は
Ｌ形コーナー部材の嵌込み前の状態にて示すダク
トのコーナー部の斜視図、第５図はエアーフアス
ナーを用いてＬ形コーナー部材を嵌付け跨嵌した
状態を示す拡大縦断面図、第６図は同、エアーフ
アスナーにてとも板フランジの外縁をＬ形コーナ
ー部材の外側折立縁の切込みへ喰込ませた状態を
示す断面図、第７図はＬ形コーナー部材の止着を
完了した状態を示すダクトのコーナー部の斜視図
、１１はダクト、１２ａ，１２ｂ，１２ｃ，１２
ｄはとも板フランジ、１３は外縁、１４はＬ形コ
ーナー部材、１４ａは止孔、１４ｂは内側折立縁
、１４ｃは外側折立縁、１４ｄは鉤当て片、１５
は切込み、１６は尖鋭端、１７はエアーフアスナ
ー、１８はボルト、１９は中間止板である。
Figure 1 is a perspective view showing an example of the connection of the side plate flange duct, Figure 2 is an enlarged perspective view of the L-shaped corner member, Figure 3 is a perspective view of the air fastener, and Figure 4 is the fitting of the L-shaped corner member. A perspective view of the corner part of the duct shown in the previous state, FIG. 5 is an enlarged vertical cross-sectional view showing the L-shaped corner member fitted and straddled using the air fastener, and FIG. Fig. 7 is a cross-sectional view showing a state in which the outer edge of the plate flange is inserted into the notch in the outer folded edge of the L-shaped corner member, and Fig. 7 is a cross-sectional view of the corner portion of the duct showing the state in which the L-shaped corner member has been fixed. Perspective view, 11 is a duct, 12a, 12b, 12c, 12
d is a plate flange, 13 is an outer edge, 14 is an L-shaped corner member, 14a is a stop hole, 14b is an inner folded edge, 14c is an outer folded edge, 14d is a hook piece, 15
16 is a notch, 16 is a sharp end, 17 is an air fastener, 18 is a bolt, and 19 is an intermediate stop plate.
Claims (1)
ナー部材の外側折立縁に前記とも板フランジの相
対外縁が喰込む切込みを設けたことを特徴とする
とも板フランジダクトにおけるＬ形コーナー部材
の止着部構造。 The L-shaped corner member of the duct is provided with a notch on the outer folded edge of the L-shaped corner member that is fitted between the tomplate flanges, into which the relative outer edge of the tomplate flange bites. Departmental structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12673890U JPH0484885U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12673890U JPH0484885U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0484885U true JPH0484885U (en) | 1992-07-23 |
Family
ID=31874279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12673890U Pending JPH0484885U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0484885U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0217266U (en) * | 1988-07-13 | 1990-02-05 |
-
1990
- 1990-11-30 JP JP12673890U patent/JPH0484885U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0217266U (en) * | 1988-07-13 | 1990-02-05 |