DD97576A1 - - Google Patents
Info
- Publication number
- DD97576A1 DD97576A1 DD16494072A DD16494072A DD97576A1 DD 97576 A1 DD97576 A1 DD 97576A1 DD 16494072 A DD16494072 A DD 16494072A DD 16494072 A DD16494072 A DD 16494072A DD 97576 A1 DD97576 A1 DD 97576A1
- Authority
- DD
- German Democratic Republic
Links
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
- B23K9/00—Arc welding or cutting
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
- B23K9/067—Starting the arc
- B23K9/0672—Starting the arc without direct contact between electrodes
- B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Plasma Technology (AREA)
- Arc Welding In General (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16494072A DD97576A1 (forum.php) | 1972-08-09 | 1972-08-09 | |
| DE19732334863 DE2334863A1 (de) | 1972-08-09 | 1973-07-09 | Verfahren und anordnung zum plasmaschneiden |
| GB3591973A GB1432440A (en) | 1972-08-09 | 1973-07-27 | Plasma arc cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16494072A DD97576A1 (forum.php) | 1972-08-09 | 1972-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD97576A1 true DD97576A1 (forum.php) | 1973-05-14 |
Family
ID=5487780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16494072A DD97576A1 (forum.php) | 1972-08-09 | 1972-08-09 |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD97576A1 (forum.php) |
| DE (1) | DE2334863A1 (forum.php) |
| GB (1) | GB1432440A (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19525191A1 (de) * | 1995-07-11 | 1997-01-16 | Alcatel Kabel Ag | Verfahren zum Zünden eines Schweißlichtbogens |
-
1972
- 1972-08-09 DD DD16494072A patent/DD97576A1/xx unknown
-
1973
- 1973-07-09 DE DE19732334863 patent/DE2334863A1/de active Pending
- 1973-07-27 GB GB3591973A patent/GB1432440A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2334863A1 (de) | 1974-02-21 |
| GB1432440A (en) | 1976-04-14 |