JPS63180184U - - Google Patents
Info
- Publication number
- JPS63180184U JPS63180184U JP6955187U JP6955187U JPS63180184U JP S63180184 U JPS63180184 U JP S63180184U JP 6955187 U JP6955187 U JP 6955187U JP 6955187 U JP6955187 U JP 6955187U JP S63180184 U JPS63180184 U JP S63180184U
- Authority
- JP
- Japan
- Prior art keywords
- welding
- positioning
- flanges
- fuel tank
- works
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims description 9
- 239000002828 fuel tank Substances 0.000 claims description 3
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Resistance Welding (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図は
同位置合せを施した状態の斜視図、第３図は同一
部の拡大断面図である。第４図はスポツト溶接ｘ
を施す従来例の斜視図である。
ｘ，ｙ……溶接電極、１……フユーエルタンク
、２……ロアワーク、３……アツパーワーク、４
，５……溶接フランジ、６……バーリング、７…
…突出縁、８……透孔。
FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a perspective view of the same alignment, and FIG. 3 is an enlarged sectional view of the same part. Figure 4 shows spot welding x
FIG. 2 is a perspective view of a conventional example in which x, y...Welding electrode, 1...Fuel tank, 2...Lower work, 3...Upper work, 4
, 5... Welding flange, 6... Burring, 7...
...Protruding edge, 8...Through hole.
Claims (1)
ークの溶接フランジを整合してフユーエルタンク
を構成し、その両ワークの溶接フランジをシーム
溶接機の回転電極対の間に挟み込んで溶接を施す
装置において、 ロアワーク若しくはアツパーワークの溶接フラ
ンジの一方に位置決め用バーリングを設け、他方
に該バーリングにほぼ緊密に嵌まる位置決め用透
孔を形成したことを特徴とするフユーエルタンク
の溶接位置決め装置。[Claim for Utility Model Registration] Consisting of a lower work and an upper work, a fuel tank is constructed by aligning the welding flanges of both works, and the welding flanges of both works are placed between a pair of rotating electrodes of a seam welding machine. A fuel tank that performs welding by sandwiching, characterized in that a positioning bar ring is provided on one of the welding flanges of the lower work or the upper work, and a positioning through hole that almost tightly fits into the bar ring is formed on the other side. welding positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987069551U JPH0421659Y2 (en) | 1987-05-09 | 1987-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987069551U JPH0421659Y2 (en) | 1987-05-09 | 1987-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63180184U true JPS63180184U (en) | 1988-11-21 |
| JPH0421659Y2 JPH0421659Y2 (en) | 1992-05-18 |
Family
ID=30910386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987069551U Expired JPH0421659Y2 (en) | 1987-05-09 | 1987-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421659Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58212880A (en) * | 1982-06-04 | 1983-12-10 | Nissan Motor Co Ltd | Manufacture of tank |
| JPS59107778A (en) * | 1982-12-13 | 1984-06-22 | Nissan Motor Co Ltd | Seam welding machine |
| JPS6268689A (en) * | 1985-09-21 | 1987-03-28 | Hitachi Ltd | Heating pressure welding method for pipe and plate |
-
1987
- 1987-05-09 JP JP1987069551U patent/JPH0421659Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58212880A (en) * | 1982-06-04 | 1983-12-10 | Nissan Motor Co Ltd | Manufacture of tank |
| JPS59107778A (en) * | 1982-12-13 | 1984-06-22 | Nissan Motor Co Ltd | Seam welding machine |
| JPS6268689A (en) * | 1985-09-21 | 1987-03-28 | Hitachi Ltd | Heating pressure welding method for pipe and plate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421659Y2 (en) | 1992-05-18 |