JPH0221350B2 - - Google Patents
Info
- Publication number
- JPH0221350B2 JPH0221350B2 JP23231884A JP23231884A JPH0221350B2 JP H0221350 B2 JPH0221350 B2 JP H0221350B2 JP 23231884 A JP23231884 A JP 23231884A JP 23231884 A JP23231884 A JP 23231884A JP H0221350 B2 JPH0221350 B2 JP H0221350B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- tension
- misalignment
- spring
- tracking head
- 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
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000011324 bead Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23231884A JPS61111796A (ja) | 1984-11-06 | 1984-11-06 | 型材と型材との溶接継手部の目違い修正装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23231884A JPS61111796A (ja) | 1984-11-06 | 1984-11-06 | 型材と型材との溶接継手部の目違い修正装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61111796A JPS61111796A (ja) | 1986-05-29 |
| JPH0221350B2 true JPH0221350B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-05-14 |
Family
ID=16937320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23231884A Granted JPS61111796A (ja) | 1984-11-06 | 1984-11-06 | 型材と型材との溶接継手部の目違い修正装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61111796A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4848995B2 (ja) * | 2007-03-30 | 2011-12-28 | ぺんてる株式会社 | 消去具 |
-
1984
- 1984-11-06 JP JP23231884A patent/JPS61111796A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61111796A (ja) | 1986-05-29 |