FR821838A - Assembly for modulator-controlled welding machines - Google Patents
Assembly for modulator-controlled welding machinesInfo
- Publication number
- FR821838A FR821838A FR821838DA FR821838A FR 821838 A FR821838 A FR 821838A FR 821838D A FR821838D A FR 821838DA FR 821838 A FR821838 A FR 821838A
- Authority
- FR
- France
- Prior art keywords
- modulator
- assembly
- welding machines
- controlled welding
- controlled
- 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
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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE821838X | 1936-05-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR821838A true FR821838A (en) | 1937-12-14 |
Family
ID=6741358
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR49040D Expired FR49040E (en) | 1936-05-19 | ||
FR821838D Expired FR821838A (en) | 1936-05-19 | 1937-05-13 | Assembly for modulator-controlled welding machines |
FR49991D Expired FR49991E (en) | 1936-05-19 | 1938-11-25 | Assembly for modulator-controlled welding machines |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR49040D Expired FR49040E (en) | 1936-05-19 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR49991D Expired FR49991E (en) | 1936-05-19 | 1938-11-25 | Assembly for modulator-controlled welding machines |
Country Status (1)
Country | Link |
---|---|
FR (3) | FR821838A (en) |
-
0
- FR FR49040D patent/FR49040E/fr not_active Expired
-
1937
- 1937-05-13 FR FR821838D patent/FR821838A/en not_active Expired
-
1938
- 1938-11-25 FR FR49991D patent/FR49991E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR49991E (en) | 1939-09-29 |
FR49040E (en) | 1938-10-14 |
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