FR1093398A - - Google Patents
Info
- Publication number
- FR1093398A FR1093398A FR1093398DA FR1093398A FR 1093398 A FR1093398 A FR 1093398A FR 1093398D A FR1093398D A FR 1093398DA FR 1093398 A FR1093398 A FR 1093398A
- Authority
- FR
- France
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE317552X | 1953-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1093398A true FR1093398A (fr) | 1955-05-03 |
Family
ID=6150821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1093398D Expired FR1093398A (fr) | 1953-04-11 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH317552A (fr) |
| FR (1) | FR1093398A (fr) |
-
0
- FR FR1093398D patent/FR1093398A/fr not_active Expired
-
1954
- 1954-02-01 CH CH317552D patent/CH317552A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH317552A (de) | 1956-11-30 |