JPS61138493U - - Google Patents
Info
- Publication number
- JPS61138493U JPS61138493U JP1845985U JP1845985U JPS61138493U JP S61138493 U JPS61138493 U JP S61138493U JP 1845985 U JP1845985 U JP 1845985U JP 1845985 U JP1845985 U JP 1845985U JP S61138493 U JPS61138493 U JP S61138493U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- plates
- backing material
- butt
- view
- 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
- 239000000463 material Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
Landscapes
- Finishing Walls (AREA)
Description
第１図、第２図は本考案の第１実施例を示し、
第１図は溶接施工状態の断面図、第２図は裏当材
の断面図、第３図、第４図は第２実施例を示し、
第３図は溶接施工状態の断面図、第４図は裏当材
の断面図、第５図〜第７図は第３実施例を示し、
第５図は溶接施工状態の断面図、第６図は他の溶
接施工状態の断面図、第７図は裏当材の断面図、
第８図は第４実施例を示す裏当材の断面図、第９
図は第５実施例を示す裏当材の断面図、第１０図
〜第１２図は従来例を示し、第１０図は裏当金の
斜視図、第１１図は溶接施工状態の断面図、第１
２図は溶接部の断面図である。
３，４……板材、３ａ，４ａ……突合せ面、１
０……裏当材、１２，１３……分割片、１２ａ，
１３ａ……分割面。
1 and 2 show a first embodiment of the present invention,
Fig. 1 is a sectional view of the welding construction state, Fig. 2 is a sectional view of the backing material, and Figs. 3 and 4 show the second embodiment.
Fig. 3 is a sectional view of the welding construction state, Fig. 4 is a sectional view of the backing material, and Figs. 5 to 7 show the third embodiment.
Fig. 5 is a sectional view of the welding construction state, Fig. 6 is a sectional view of another welding construction state, and Fig. 7 is a sectional view of the backing material.
FIG. 8 is a sectional view of the backing material showing the fourth embodiment, and FIG.
The figure is a sectional view of the backing material showing the fifth embodiment, FIGS. 10 to 12 show the conventional example, FIG. 10 is a perspective view of the backing material, and FIG. 11 is a sectional view of the welding state. 1st
Figure 2 is a cross-sectional view of the welded part. 3, 4... Plate material, 3a, 4a... Butt surface, 1
0... Backing material, 12, 13... Divided piece, 12a,
13a...Divided surface.
Claims (1)
突合せ部の裏側に配置されるセラミツク製の溶接
用裏当材であつて、両板材の突合せ面に沿う分割
面を持つように２分割されたことを特徴とする溶
接用裏当材。 A welding backing material made of ceramic that is placed on the back side of the butt part of two plates when butt welding two plates, and is divided into two parts with a dividing surface that follows the butt surface of both plates. A backing material for welding featuring the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1845985U JPS61138493U (en) | 1985-02-13 | 1985-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1845985U JPS61138493U (en) | 1985-02-13 | 1985-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61138493U true JPS61138493U (en) | 1986-08-28 |
Family
ID=30507121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1845985U Pending JPS61138493U (en) | 1985-02-13 | 1985-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61138493U (en) |
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1985
- 1985-02-13 JP JP1845985U patent/JPS61138493U/ja active Pending