JPS6227347Y2 - - Google Patents
Info
- Publication number
- JPS6227347Y2 JPS6227347Y2 JP1981132564U JP13256481U JPS6227347Y2 JP S6227347 Y2 JPS6227347 Y2 JP S6227347Y2 JP 1981132564 U JP1981132564 U JP 1981132564U JP 13256481 U JP13256481 U JP 13256481U JP S6227347 Y2 JPS6227347 Y2 JP S6227347Y2
- Authority
- JP
- Japan
- Prior art keywords
- steel plate
- welding
- laser
- back bar
- 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.)
- Expired
Links
- 238000003466 welding Methods 0.000 claims description 40
- 238000005520 cutting process Methods 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981132564U JPS5838392U (ja) | 1981-09-08 | 1981-09-08 | 鋼板の切断・溶接ラインのレ−ザ溶接機に組込まれる裏当て装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981132564U JPS5838392U (ja) | 1981-09-08 | 1981-09-08 | 鋼板の切断・溶接ラインのレ−ザ溶接機に組込まれる裏当て装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5838392U JPS5838392U (ja) | 1983-03-12 |
| JPS6227347Y2 true JPS6227347Y2 (en]) | 1987-07-13 |
Family
ID=29926091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981132564U Granted JPS5838392U (ja) | 1981-09-08 | 1981-09-08 | 鋼板の切断・溶接ラインのレ−ザ溶接機に組込まれる裏当て装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838392U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0630825B2 (ja) * | 1985-02-07 | 1994-04-27 | 川崎製鉄株式会社 | 研削装置を有するレーザー溶接装置 |
-
1981
- 1981-09-08 JP JP1981132564U patent/JPS5838392U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5838392U (ja) | 1983-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE10036711A1 (de) | Bandverbindungsvorrichtung und -verfahren | |
| JPS6227347Y2 (en]) | ||
| JP3666682B2 (ja) | 圧延材接合装置 | |
| JPS6227346Y2 (en]) | ||
| JPS60106684A (ja) | 薄板用レ−ザ溶接治具 | |
| JPH05123878A (ja) | 突合せレーザ溶接方法 | |
| JPH0839261A (ja) | 帯鋼中継ぎ溶接方法 | |
| JPS6116926Y2 (en]) | ||
| JP2867790B2 (ja) | フィンパスロール及び溶接管製造装置 | |
| KR100816792B1 (ko) | 회전식 커터를 이용한 용접부위 트리밍 장치 | |
| JPS60118417A (ja) | レ−ザ−溶接用剪断機 | |
| JP2745332B2 (ja) | 鋼帯のレーザ突き合わせ溶接方法ならびにその装置 | |
| JPH0753827Y2 (ja) | 電縫管製造設備におけるビードリムーバ | |
| JP2003275896A (ja) | 溶接ｈ形鋼の溶接ビード整形装置 | |
| KR200205249Y1 (ko) | 용접부 표면 가공장치 | |
| CA1217237A (en) | Apparatus for butt welding steel strips by using a laser beam in a steel strip-processing line | |
| JP3726109B2 (ja) | 圧延材接合装置 | |
| JPH0641747Y2 (ja) | 突き合わせ溶接装置 | |
| JP2539142B2 (ja) | 溶融亜鉛めっき用大形アングル材の製作方法 | |
| JP3656765B2 (ja) | 圧延材接合装置 | |
| JPS61276794A (ja) | 金属ストリツプの突合わせレ−ザ溶接方法 | |
| JPH0422590A (ja) | 柱はり仕口組立・溶接工法 | |
| JP3691130B2 (ja) | 鋼板の端面精密切削方法 | |
| JPH03114685A (ja) | 金属帯のレーザ溶接に供せられる突き合わせ開先の形成方法 | |
| JPS61259890A (ja) | 板幅の広い金属帯の突合わせ方法 |