CS194255B1 - Connection of the current regulator for the d.c. static welder controlled by the tyristors - Google Patents
Connection of the current regulator for the d.c. static welder controlled by the tyristorsInfo
- Publication number
- CS194255B1 CS194255B1 CS722181A CS218172A CS194255B1 CS 194255 B1 CS194255 B1 CS 194255B1 CS 722181 A CS722181 A CS 722181A CS 218172 A CS218172 A CS 218172A CS 194255 B1 CS194255 B1 CS 194255B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- tyristors
- static
- connection
- current regulator
- welder
- Prior art date
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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
- B23K9/1006—Power supply
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS722181A CS194255B1 (en) | 1968-08-01 | 1972-03-31 | Connection of the current regulator for the d.c. static welder controlled by the tyristors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS560268A CS165445B1 (cs) | 1968-08-01 | 1968-08-01 | |
CS722181A CS194255B1 (en) | 1968-08-01 | 1972-03-31 | Connection of the current regulator for the d.c. static welder controlled by the tyristors |
Publications (1)
Publication Number | Publication Date |
---|---|
CS194255B1 true CS194255B1 (en) | 1979-12-31 |
Family
ID=5401193
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS560268A CS165445B1 (cs) | 1968-08-01 | 1968-08-01 | |
CS722181A CS194255B1 (en) | 1968-08-01 | 1972-03-31 | Connection of the current regulator for the d.c. static welder controlled by the tyristors |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS560268A CS165445B1 (cs) | 1968-08-01 | 1968-08-01 |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT297155B (cs) |
CS (2) | CS165445B1 (cs) |
DE (1) | DE1939071A1 (cs) |
YU (1) | YU198569A (cs) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3896287A (en) * | 1973-07-11 | 1975-07-22 | Air Prod & Chem | Direct current arc power supply |
-
1968
- 1968-08-01 CS CS560268A patent/CS165445B1/cs unknown
-
1969
- 1969-07-30 YU YU198569A patent/YU198569A/xx unknown
- 1969-07-31 DE DE19691939071 patent/DE1939071A1/de active Pending
- 1969-08-01 AT AT07431/69A patent/AT297155B/de not_active IP Right Cessation
-
1972
- 1972-03-31 CS CS722181A patent/CS194255B1/cs unknown
Also Published As
Publication number | Publication date |
---|---|
YU198569A (en) | 1973-12-31 |
AT297155B (de) | 1972-02-15 |
CS165445B1 (cs) | 1975-12-22 |
DE1939071A1 (de) | 1970-03-19 |
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