FR2170947B1 - - Google Patents
Info
- Publication number
- FR2170947B1 FR2170947B1 FR7204332A FR7204332A FR2170947B1 FR 2170947 B1 FR2170947 B1 FR 2170947B1 FR 7204332 A FR7204332 A FR 7204332A FR 7204332 A FR7204332 A FR 7204332A FR 2170947 B1 FR2170947 B1 FR 2170947B1
- Authority
- FR
- France
- 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
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/312—Electrode holders and actuating devices therefor for several electrodes
-
- 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
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/008—Manufacturing of metallic grids or mats by spot welding
- B23K11/0086—Grids or mats used in concrete structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Wire Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7204332A FR2170947A1 (en) | 1972-02-09 | 1972-02-09 | Resistance spot welding of reinforcement cages - for reinforced concr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7204332A FR2170947A1 (en) | 1972-02-09 | 1972-02-09 | Resistance spot welding of reinforcement cages - for reinforced concr |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2170947A1 FR2170947A1 (en) | 1973-09-21 |
| FR2170947B1 true FR2170947B1 (enExample) | 1978-08-04 |
Family
ID=9093223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7204332A Granted FR2170947A1 (en) | 1972-02-09 | 1972-02-09 | Resistance spot welding of reinforcement cages - for reinforced concr |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2170947A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2783734B1 (fr) * | 1998-09-25 | 2000-10-27 | Renault | Agencement pour le soudage par resistance par points |
| CN116372335B (zh) * | 2023-03-14 | 2025-04-08 | 湖北楚峰建科集团荆州开元新材股份有限公司 | 一种钢筋网笼焊接机及焊接方法 |
-
1972
- 1972-02-09 FR FR7204332A patent/FR2170947A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2170947A1 (en) | 1973-09-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |