FR47693E - Welding machine improvements - Google Patents
Welding machine improvementsInfo
- Publication number
- FR47693E FR47693E FR47693DA FR47693E FR 47693 E FR47693 E FR 47693E FR 47693D A FR47693D A FR 47693DA FR 47693 E FR47693 E FR 47693E
- Authority
- FR
- France
- Prior art keywords
- welding machine
- machine improvements
- welding
- machine
- 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
- B23K11/248—Electric supplies using discharge tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB787168X | 1934-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR47693E true FR47693E (en) | 1937-06-16 |
Family
ID=10502125
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR787168D Expired FR787168A (en) | 1934-03-13 | 1935-03-13 | Welding machine improvements |
FR47693D Expired FR47693E (en) | 1934-03-13 | 1936-09-30 | Welding machine improvements |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR787168D Expired FR787168A (en) | 1934-03-13 | 1935-03-13 | Welding machine improvements |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR787168A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE762864C (en) * | 1935-10-01 | 1952-05-23 | Aeg | Switching arrangement for generating short-term current pulses by means of a grid-controlled vapor or gas discharge path, preferably for electrical spot welding |
-
1935
- 1935-03-13 FR FR787168D patent/FR787168A/en not_active Expired
-
1936
- 1936-09-30 FR FR47693D patent/FR47693E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR787168A (en) | 1935-09-18 |
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