JPH01118281U - - Google Patents
Info
- Publication number
- JPH01118281U JPH01118281U JP1415588U JP1415588U JPH01118281U JP H01118281 U JPH01118281 U JP H01118281U JP 1415588 U JP1415588 U JP 1415588U JP 1415588 U JP1415588 U JP 1415588U JP H01118281 U JPH01118281 U JP H01118281U
- Authority
- JP
- Japan
- Prior art keywords
- lower member
- duct
- notch
- locking
- upper member
- 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
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Description
第１図は本考案のダクト用ハンガーの１実施例
の構成分解斜視図、第２図は本考案のダクトハン
ガーの取付作業の過程で、下部材引掛状態を示す
正面図、第３図は本考案のダクト用ハンガーの組
立完了状態を示す正面断面図、第４図は従来のダ
クト用ハンガーの構成分解図、第５図は従来のハ
ンガーの正面断面図である。
１…吊ボルト、２…上部材、３…下部材係止用
切欠溝穴、４…下部材、５…引掛用鳩尾状切込、
６…雄螺子、７…ナツト、８…ダクト、９…下部
材、１０ａ…下部材ボルト穴、１０ｂ…上部材ボ
ルト穴、１１…上部材、１２…ボルト、１３…ナ
ツト。
Fig. 1 is an exploded perspective view of one embodiment of the duct hanger of the present invention, Fig. 2 is a front view of the duct hanger of the present invention showing the state in which the lower member is hooked in the process of installation work, and Fig. 3 is the main body of the duct hanger of the present invention. FIG. 4 is a front sectional view showing the inventive duct hanger in a fully assembled state, FIG. 4 is an exploded view of the conventional duct hanger, and FIG. 5 is a front sectional view of the conventional duct hanger. 1... Hanging bolt, 2... Upper member, 3... Notch slot for lower member locking, 4... Lower member, 5... Dovetail notch for hooking,
6... Male screw, 7... Nut, 8... Duct, 9... Lower member, 10a... Lower member bolt hole, 10b... Upper member bolt hole, 11... Upper member, 12... Bolt, 13... Nut.
Claims (1)
有する上部材と、矩形ダクトの下面および両側面
の３面に沿うように略〓形に成形した下部材とか
ら成り、下部材の折曲上端の一方に引掛用鳩尾状
切込を有し、他方の上端は上部材の下面に接する
ように外方に直角に折り曲げ、この面に上方へ直
立する雄螺子を上部材の下部材係止用切欠溝穴に
嵌合させたことを特徴とするダクト用ハンガー。 (2) 上部材の両端の下部材係止用切欠溝穴の入
口開口寸法よりも奥の方の側を若干大きくし、下
部材の引掛用鳩尾状切欠き部の巾は上部材の下部
材係止用切欠溝穴入口開口寸法より小さくするこ
とを特徴とする請求項１記載のダクト用ハンガー
。[Claims for Utility Model Registration] (1) An upper member having outward openings at both ends for locking the lower member, and a rectangular duct formed into a substantially square shape along the lower surface and both side surfaces. The lower member has a dovetail notch for hooking on one of the bent upper ends of the lower member, and the other upper end is bent outward at right angles so as to contact the lower surface of the upper member. A hanger for a duct, characterized in that an upright male screw is fitted into a notched slot for locking a lower member of an upper member. (2) The inner side of both ends of the upper member should be slightly larger than the entrance opening dimensions of the notch slots for securing the lower member, and the width of the hooking dovetail notch of the lower member shall be the width of the lower member of the upper member. The duct hanger according to claim 1, wherein the duct opening size is smaller than the entrance opening size of the locking notch slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1415588U JPH01118281U (en) | 1988-02-04 | 1988-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1415588U JPH01118281U (en) | 1988-02-04 | 1988-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01118281U true JPH01118281U (en) | 1989-08-10 |
Family
ID=31225102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1415588U Pending JPH01118281U (en) | 1988-02-04 | 1988-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01118281U (en) |
-
1988
- 1988-02-04 JP JP1415588U patent/JPH01118281U/ja active Pending