JPS61177795U - - Google Patents
Info
- Publication number
- JPS61177795U JPS61177795U JP6184485U JP6184485U JPS61177795U JP S61177795 U JPS61177795 U JP S61177795U JP 6184485 U JP6184485 U JP 6184485U JP 6184485 U JP6184485 U JP 6184485U JP S61177795 U JPS61177795 U JP S61177795U
- Authority
- JP
- Japan
- Prior art keywords
- backing material
- welding
- center
- tab
- groove
- 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
- 238000003466 welding Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
第１図は本考案の一実施例を示すタブ付裏当材
のａは平面図、ｂは正面図、ｃは側面図、ｄは斜
視図、第２図はレール溶接時の多層盛の説明図、
第３図は従来の裏当材の使用説明図、第４図はす
て金の使用説明図、第５図はタブの使用説明図で
ある。
図中１はレール、５はタブ付裏当材、５ａはそ
のタブ部、５ｂは裏当部、６は多層盛溶接の始点
、７はその溶接方向である。
Fig. 1 shows an embodiment of the present invention of a backing material with a tab, in which a is a plan view, b is a front view, c is a side view, d is a perspective view, and Fig. 2 is an explanation of multilayer welding during rail welding. figure,
FIG. 3 is an explanatory diagram of how to use a conventional backing material, FIG. 4 is an explanatory diagram of how to use a fillet, and FIG. 5 is an explanatory diagram of how to use a tab. In the figure, 1 is a rail, 5 is a backing material with a tab, 5a is a tab portion thereof, 5b is a backing portion, 6 is a starting point of multilayer welding, and 7 is a welding direction.
Claims (1)
材を、上面中央部に両端部を残して溝を設けた裏
当材の両端に、中央部に竪溝を有するタブを、溝
を内側に固着して形成したことを特徴とするレー
ル溶接用タブ付裏当材。 When welding rails, the backing material used for the welding part is provided with a groove in the center of the top surface, leaving both ends, and tabs with a vertical groove in the center are fixed to both ends of the backing material, with the grooves inside. A backing material with a tab for rail welding, characterized in that it is formed by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6184485U JPS61177795U (en) | 1985-04-26 | 1985-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6184485U JPS61177795U (en) | 1985-04-26 | 1985-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61177795U true JPS61177795U (en) | 1986-11-06 |
Family
ID=30590497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6184485U Pending JPS61177795U (en) | 1985-04-26 | 1985-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61177795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0553784U (en) * | 1991-12-19 | 1993-07-20 | 新日本製鐵株式会社 | Copper alloy for automatic rail welding |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564350A (en) * | 1979-06-25 | 1981-01-17 | Sumitomo Electric Ind Ltd | Tundish for continuous casting |
| JPS5612576B2 (en) * | 1972-04-10 | 1981-03-23 |
-
1985
- 1985-04-26 JP JP6184485U patent/JPS61177795U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5612576B2 (en) * | 1972-04-10 | 1981-03-23 | ||
| JPS564350A (en) * | 1979-06-25 | 1981-01-17 | Sumitomo Electric Ind Ltd | Tundish for continuous casting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0553784U (en) * | 1991-12-19 | 1993-07-20 | 新日本製鐵株式会社 | Copper alloy for automatic rail welding |