JPS59188389U - packing for duct - Google Patents
packing for ductInfo
- Publication number
- JPS59188389U JPS59188389U JP8344383U JP8344383U JPS59188389U JP S59188389 U JPS59188389 U JP S59188389U JP 8344383 U JP8344383 U JP 8344383U JP 8344383 U JP8344383 U JP 8344383U JP S59188389 U JPS59188389 U JP S59188389U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- packing
- backing
- joint
- recorded
- 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
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Gasket Seals (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来例を示すダクト接合部の斜視図、第2図及
び第3図は本考案の一実施例に係るバッキングの拡大斜
視図とその取付は状態を示す斜視図、第4図は本考案の
他の実施例に係るバッキングの拡大斜視図である。
1は従来のバッキング、2. 2’はダクト、3は接着
剤、4. 4’はフランジ部、6はバッキング本体、7
は磁粉層、8は磁粉、10.20はダクト用バッキング
である。Fig. 1 is a perspective view of a duct joint showing a conventional example, Figs. 2 and 3 are enlarged perspective views of a backing according to an embodiment of the present invention, and a perspective view showing its installation state. FIG. 7 is an enlarged perspective view of a backing according to another embodiment of the present invention. 1 is conventional backing, 2. 2' is the duct, 3 is the adhesive, 4. 4' is the flange part, 6 is the backing body, 7
8 is a magnetic powder layer, 8 is a magnetic powder, and 10.20 is a duct backing.
Claims (1)
グにおいて、石綿にて形成したバッキング本体の上記ダ
クトとの少なくとも一方の接合面に、磁性体を具備させ
たことを特徴とするダクト用バッキング。A backing for a duct that is interposed at a joint between two ducts, characterized in that a magnetic material is provided on at least one joint surface of the backing main body formed of asbestos with the duct.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8344383U JPS59188389U (en) | 1983-06-01 | 1983-06-01 | packing for duct |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8344383U JPS59188389U (en) | 1983-06-01 | 1983-06-01 | packing for duct |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59188389U true JPS59188389U (en) | 1984-12-13 |
Family
ID=30213400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8344383U Pending JPS59188389U (en) | 1983-06-01 | 1983-06-01 | packing for duct |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59188389U (en) |
-
1983
- 1983-06-01 JP JP8344383U patent/JPS59188389U/en active Pending
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