CA938349A - Electric welding machine - Google Patents
Electric welding machineInfo
- Publication number
- CA938349A CA938349A CA137093A CA137093A CA938349A CA 938349 A CA938349 A CA 938349A CA 137093 A CA137093 A CA 137093A CA 137093 A CA137093 A CA 137093A CA 938349 A CA938349 A CA 938349A
- Authority
- CA
- Canada
- Prior art keywords
- welding machine
- electric welding
- electric
- machine
- welding
- 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
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/0209—Seam welding; Backing means; Inserts of non-horizontal seams in assembling non-horizontal plates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13632371A | 1971-04-22 | 1971-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA938349A true CA938349A (en) | 1973-12-11 |
Family
ID=22472341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA137093A Expired CA938349A (en) | 1971-04-22 | 1972-03-14 | Electric welding machine |
Country Status (5)
| Country | Link |
|---|---|
| BR (1) | BR7202397D0 (en) |
| CA (1) | CA938349A (en) |
| DE (1) | DE2219722A1 (en) |
| GB (1) | GB1387183A (en) |
| NL (1) | NL7205433A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781143A (en) * | 2022-11-30 | 2023-03-14 | 广东利元亨智能装备股份有限公司 | Welding machine, welding method, controller and computer readable storage medium |
-
1972
- 1972-03-14 CA CA137093A patent/CA938349A/en not_active Expired
- 1972-04-20 BR BR239772A patent/BR7202397D0/en unknown
- 1972-04-21 DE DE19722219722 patent/DE2219722A1/en active Pending
- 1972-04-21 NL NL7205433A patent/NL7205433A/xx unknown
- 1972-04-21 GB GB1855972A patent/GB1387183A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7202397D0 (en) | 1973-05-03 |
| DE2219722A1 (en) | 1972-11-02 |
| GB1387183A (en) | 1975-03-12 |
| NL7205433A (en) | 1972-10-24 |
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