FR2479724B1 - - Google Patents
Info
- Publication number
- FR2479724B1 FR2479724B1 FR8007537A FR8007537A FR2479724B1 FR 2479724 B1 FR2479724 B1 FR 2479724B1 FR 8007537 A FR8007537 A FR 8007537A FR 8007537 A FR8007537 A FR 8007537A FR 2479724 B1 FR2479724 B1 FR 2479724B1
- 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
- B23K11/04—Flash butt welding
- B23K11/046—Apparatus therefor
-
- 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
- B23K11/0073—Butt welding of long articles advanced axially
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/26—Railway- or like rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8007537A FR2479724A1 (fr) | 1980-04-03 | 1980-04-03 | Perfectionnements aux machines a souder les rails ou produits analogues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8007537A FR2479724A1 (fr) | 1980-04-03 | 1980-04-03 | Perfectionnements aux machines a souder les rails ou produits analogues |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2479724A1 FR2479724A1 (fr) | 1981-10-09 |
| FR2479724B1 true FR2479724B1 (enExample) | 1984-05-11 |
Family
ID=9240502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8007537A Granted FR2479724A1 (fr) | 1980-04-03 | 1980-04-03 | Perfectionnements aux machines a souder les rails ou produits analogues |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2479724A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927397B (zh) * | 2010-08-30 | 2012-08-15 | 昆山市汇新电气机械有限公司 | 碰焊机 |
| GB2551394B (en) | 2016-06-17 | 2020-09-09 | Mirage Ltd | Railway rail induction-welding device |
| GB2583681B (en) * | 2016-06-17 | 2021-03-10 | Mirage Ltd | Railway rail induction-welding device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349216A (en) * | 1964-06-04 | 1967-10-24 | Inst Elektroswarki Patona | Machine for resistance butt-welding |
-
1980
- 1980-04-03 FR FR8007537A patent/FR2479724A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2479724A1 (fr) | 1981-10-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |