JPS5962893U - Backing material for welding - Google Patents
Backing material for weldingInfo
- Publication number
- JPS5962893U JPS5962893U JP15976982U JP15976982U JPS5962893U JP S5962893 U JPS5962893 U JP S5962893U JP 15976982 U JP15976982 U JP 15976982U JP 15976982 U JP15976982 U JP 15976982U JP S5962893 U JPS5962893 U JP S5962893U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- backing
- backing material
- arcuate
- protrusion
- 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
- Butt Welding And Welding Of Specific Article (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図ないし第３図は従来技術を説明するための図で、
第１図は斜視図、第２図ａ、 ｂは溶接用裏当て材の
曲がり方向の説明図、第３図は公知の溶接用裏当て材を
用いた溶接施工例の説明図、第４図ないし第９図は本考
案の１実施例を示す図で、第４図は裏当て部材の平面図
、第５図はそめ中央縦断面図、第６図は溶接用裏当て材
の斜視図、第、７図はその要部の中央縦断面図、第８図
ａ、 ｂはその曲がり状態の説明図、第９図はこの考
案の溶接用裏当て材を用いた溶接施工例の説明図、第１
０図及び第１１図は裏当て部材の変更例を示す図で、第
１０図は平面図、第１１図は中央縦断面図である。
Ａ・・・・・・溶接用裏当て材、１・・・・・・裏当て
部材、２・・・・・・弧状突部、４・・・・・・弧状凹
部、６・・・・・・シート。
第２図
第３図Figures 1 to 3 are diagrams for explaining the prior art,
Figure 1 is a perspective view, Figures 2a and b are illustrations of the bending direction of the backing material for welding, Figure 3 is an illustration of an example of welding work using a known backing material for welding, and Figure 4 9 to 9 are views showing one embodiment of the present invention, in which FIG. 4 is a plan view of the backing member, FIG. 5 is a vertical cross-sectional view from the center of the side, and FIG. 6 is a perspective view of the backing material for welding. Figures 7 and 7 are central vertical cross-sectional views of the main parts, Figures 8a and b are illustrations of its bent state, and Figure 9 is an illustration of an example of welding using the backing material for welding of this invention. 1st
0 and 11 are views showing modified examples of the backing member, with FIG. 10 being a plan view and FIG. 11 being a central vertical sectional view. A... Backing material for welding, 1... Backing member, 2... Arc-shaped protrusion, 4... Arc-shaped recess, 6... ...Sheet. Figure 2 Figure 3
Claims (1)
の複数を並設して成る溶接用裏当て材において、前記裏
当て部材の一端部を弧状突部となすと共に他端部を前記
弧状突部に対応した形状の弧状凹部となし、−の裏当て
部材の弧状突部を他の裏当て部材の弧状凹部に順次嵌合
させた状態で複数の裏当て部材を並設したことを特徴と
する溶接用裏当て材。In a welding backing material in which a plurality of backing members made of refractory material are arranged side by side on a flexible sheet, one end of the backing member is formed into an arc-shaped protrusion, and the other end is formed into an arc-shaped protrusion. A plurality of backing members are arranged side by side with an arcuate recess having a shape corresponding to the arcuate protrusion, and the arcuate protrusion of the negative backing member is fitted into the arcuate recess of the other backing member in sequence. Characteristic backing material for welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15976982U JPS5962893U (en) | 1982-10-22 | 1982-10-22 | Backing material for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15976982U JPS5962893U (en) | 1982-10-22 | 1982-10-22 | Backing material for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5962893U true JPS5962893U (en) | 1984-04-25 |
Family
ID=30351596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15976982U Pending JPS5962893U (en) | 1982-10-22 | 1982-10-22 | Backing material for welding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5962893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62214897A (en) * | 1986-03-17 | 1987-09-21 | Nippon Steel Weld Prod & Eng Co Ltd | Solid backing material for welding |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722680A (en) * | 1980-07-13 | 1982-02-05 | Furointo Sangyo Kk | Storage of food product |
-
1982
- 1982-10-22 JP JP15976982U patent/JPS5962893U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722680A (en) * | 1980-07-13 | 1982-02-05 | Furointo Sangyo Kk | Storage of food product |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62214897A (en) * | 1986-03-17 | 1987-09-21 | Nippon Steel Weld Prod & Eng Co Ltd | Solid backing material for welding |
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