DE179527C - - Google Patents
Info
- Publication number
- DE179527C DE179527C DENDAT179527D DE179527DA DE179527C DE 179527 C DE179527 C DE 179527C DE NDAT179527 D DENDAT179527 D DE NDAT179527D DE 179527D A DE179527D A DE 179527DA DE 179527 C DE179527 C DE 179527C
- Authority
- DE
- Germany
- Prior art keywords
- arc
- electrodes
- direct current
- electrothermal
- negative electrode
- 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
- 238000005555 metalworking Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 241000031711 Cytophagaceae Species 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M buffer Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001627 detrimental Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000010792 warming Methods 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
- B23K28/00—Welding or cutting not covered by any of the preceding groups, e.g. electrolytic welding
- B23K28/02—Combined welding or cutting procedures or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Discharge Heating (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE179527C true DE179527C (da) | 1900-01-01 |
Family
ID=443851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT179527D Expired DE179527C (da) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE179527C (da) |
-
0
- DE DENDAT179527D patent/DE179527C/de not_active Expired
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