FR2474914B1 - - Google Patents
Info
- Publication number
- FR2474914B1 FR2474914B1 FR8102157A FR8102157A FR2474914B1 FR 2474914 B1 FR2474914 B1 FR 2474914B1 FR 8102157 A FR8102157 A FR 8102157A FR 8102157 A FR8102157 A FR 8102157A FR 2474914 B1 FR2474914 B1 FR 2474914B1
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
-
- 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
- B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
- B23K9/232—Arc welding or cutting taking account of the properties of the materials to be welded of different metals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803004235 DE3004235C2 (de) | 1980-02-06 | 1980-02-06 | Verfahren zur Herstellung einer Schweißverbindung zwischen Gußteilen aus Manganhartstahl und normalen Schienenstählen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2474914A1 FR2474914A1 (fr) | 1981-08-07 |
| FR2474914B1 true FR2474914B1 (US06633782-20031014-M00005.png) | 1984-12-21 |
Family
ID=6093836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8102157A Granted FR2474914A1 (fr) | 1980-02-06 | 1981-02-04 | Procede pour realiser un assemblage soude entre des pieces moulees en acier dur au manganese et des aciers pour rails normaux |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT379978B (US06633782-20031014-M00005.png) |
| CH (1) | CH652332A5 (US06633782-20031014-M00005.png) |
| DE (1) | DE3004235C2 (US06633782-20031014-M00005.png) |
| FR (1) | FR2474914A1 (US06633782-20031014-M00005.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT395122B (de) * | 1990-07-20 | 1992-09-25 | Voest Alpine Eisenbahnsysteme | Verfahren zur verbindung von aus manganhartstahlguss bestehenden weichenteilen bzw. manganstahlschienen mit einer schiene aus kohlenstoffstahl |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT343712B (de) * | 1976-05-18 | 1978-06-12 | Voest Ag | Verfahren zur verbindung von aus austenitischem mangan-stahl-guss bestehenden herzstucken mit aus kohlenstoffstahl bestehenden schienen unter vermittlung eines zwischenstuckes durch schweissung |
| AT350881B (de) * | 1977-08-19 | 1979-06-25 | Voest Ag | Verfahren zur verbindung von ausmanganhart- stahlguss bestehenden herzstuecken mit aus kohlenstoffstahl bestehenden schienen |
-
1980
- 1980-02-06 DE DE19803004235 patent/DE3004235C2/de not_active Expired
- 1980-12-18 AT AT619480A patent/AT379978B/de not_active IP Right Cessation
-
1981
- 1981-01-26 CH CH49081A patent/CH652332A5/de not_active IP Right Cessation
- 1981-02-04 FR FR8102157A patent/FR2474914A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ATA619480A (de) | 1984-01-15 |
| AT379978B (de) | 1986-03-25 |
| DE3004235A1 (de) | 1981-08-13 |
| FR2474914A1 (fr) | 1981-08-07 |
| CH652332A5 (en) | 1985-11-15 |
| DE3004235C2 (de) | 1982-09-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |