DE2361691A1 - Stromliefergeraet zum lichtbogenschneiden - Google Patents
Stromliefergeraet zum lichtbogenschneidenInfo
- Publication number
- DE2361691A1 DE2361691A1 DE19732361691 DE2361691A DE2361691A1 DE 2361691 A1 DE2361691 A1 DE 2361691A1 DE 19732361691 DE19732361691 DE 19732361691 DE 2361691 A DE2361691 A DE 2361691A DE 2361691 A1 DE2361691 A1 DE 2361691A1
- Authority
- DE
- Germany
- Prior art keywords
- cutting
- current
- circuit
- workpiece
- voltage
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000003754 machining Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding 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
- B23K9/00—Arc welding or cutting
- B23K9/013—Arc cutting, gouging, scarfing or desurfacing
- B23K9/0135—Arc saw cutting
-
- 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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
- B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Arc Welding Control (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48127720A JPS5078548A (enrdf_load_stackoverflow) | 1973-11-15 | 1973-11-15 | |
| FR7343877A FR2253597A1 (en) | 1973-11-15 | 1973-12-07 | Electric arc endless band cutting machine - has improved cutting speed afforded by modified arc voltage control |
| CH1721073A CH565003A5 (enrdf_load_stackoverflow) | 1973-11-15 | 1973-12-07 | |
| DE19732361691 DE2361691A1 (de) | 1973-11-15 | 1973-12-07 | Stromliefergeraet zum lichtbogenschneiden |
| NL7409285A NL7409285A (nl) | 1973-11-15 | 1974-07-09 | Voedingsapparaat ten gebruike bij een boog- ontladingssnijverrichting. |
| BE146548A BE817637A (fr) | 1973-11-15 | 1974-07-12 | Equipement d'alimentation electrique a utiliser dans une operation de decoupage par decharges en arc |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48127720A JPS5078548A (enrdf_load_stackoverflow) | 1973-11-15 | 1973-11-15 | |
| FR7343877A FR2253597A1 (en) | 1973-11-15 | 1973-12-07 | Electric arc endless band cutting machine - has improved cutting speed afforded by modified arc voltage control |
| CH1721073A CH565003A5 (enrdf_load_stackoverflow) | 1973-11-15 | 1973-12-07 | |
| DE19732361691 DE2361691A1 (de) | 1973-11-15 | 1973-12-07 | Stromliefergeraet zum lichtbogenschneiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2361691A1 true DE2361691A1 (de) | 1975-06-19 |
Family
ID=27429665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732361691 Pending DE2361691A1 (de) | 1973-11-15 | 1973-12-07 | Stromliefergeraet zum lichtbogenschneiden |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5078548A (enrdf_load_stackoverflow) |
| BE (1) | BE817637A (enrdf_load_stackoverflow) |
| CH (1) | CH565003A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2361691A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2253597A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7409285A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2756201B1 (fr) * | 1996-11-22 | 1998-12-24 | Soudure Autogene Francaise | Procede de soudage a l'arc en courant pulse |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1138875B (de) * | 1960-09-07 | 1962-10-31 | Aeg | Schaltungsanordnung fuer einen Generator zum elektrolytischen Bearbeiten metallisch leitender Werkstoffe |
-
1973
- 1973-11-15 JP JP48127720A patent/JPS5078548A/ja active Pending
- 1973-12-07 CH CH1721073A patent/CH565003A5/xx not_active IP Right Cessation
- 1973-12-07 FR FR7343877A patent/FR2253597A1/fr active Granted
- 1973-12-07 DE DE19732361691 patent/DE2361691A1/de active Pending
-
1974
- 1974-07-09 NL NL7409285A patent/NL7409285A/xx not_active Application Discontinuation
- 1974-07-12 BE BE146548A patent/BE817637A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2253597B1 (enrdf_load_stackoverflow) | 1976-10-08 |
| NL7409285A (nl) | 1975-05-20 |
| JPS5078548A (enrdf_load_stackoverflow) | 1975-06-26 |
| CH565003A5 (enrdf_load_stackoverflow) | 1975-08-15 |
| FR2253597A1 (en) | 1975-07-04 |
| BE817637A (fr) | 1974-11-04 |
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