FR2255138B3 - - Google Patents
Info
- Publication number
- FR2255138B3 FR2255138B3 FR7442443A FR7442443A FR2255138B3 FR 2255138 B3 FR2255138 B3 FR 2255138B3 FR 7442443 A FR7442443 A FR 7442443A FR 7442443 A FR7442443 A FR 7442443A FR 2255138 B3 FR2255138 B3 FR 2255138B3
- 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
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
- B23K35/302—Cu as the principal constituent
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Products (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42732673A | 1973-12-21 | 1973-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2255138A1 FR2255138A1 (en) | 1975-07-18 |
| FR2255138B3 true FR2255138B3 (en) | 1977-09-23 |
Family
ID=23694384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7442443A Expired FR2255138B3 (en) | 1973-12-21 | 1974-12-23 |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA1022363A (en) |
| DE (1) | DE2459971A1 (en) |
| FR (1) | FR2255138B3 (en) |
| GB (1) | GB1444521A (en) |
| SE (1) | SE7415608L (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1137724B (en) * | 1981-07-10 | 1986-09-10 | Mec Montorfano Di Montorfano V | BENDING UNIT FOR METAL PIPES AND WIRES AND START-UP PROCEDURE OF THE UNIT |
| AU602778B2 (en) * | 1987-07-14 | 1990-10-25 | De Beers Industrial Diamond Division (Proprietary) Limited | Tool component |
| IE63857B1 (en) * | 1987-07-14 | 1995-06-14 | De Beers Ind Diamond | Method of brazing |
| DE102016116265A1 (en) * | 2016-08-31 | 2018-03-01 | Faurecia Emissions Control Technologies, Germany Gmbh | Solder based on copper and use of the solder material |
| CN111014693B (en) * | 2019-11-07 | 2022-07-01 | 西安理工大学 | Preparation method of 93W-4.9Ni-2.1Fe/20 steel bimetallic material |
| CN114592141B (en) * | 2022-03-10 | 2023-05-23 | 中国机械总院集团宁波智能机床研究院有限公司 | Impregnating alloy for drill bit matrix and preparation method and application thereof |
-
1974
- 1974-12-10 GB GB5343674A patent/GB1444521A/en not_active Expired
- 1974-12-11 CA CA215,715A patent/CA1022363A/en not_active Expired
- 1974-12-12 SE SE7415608A patent/SE7415608L/xx unknown
- 1974-12-18 DE DE19742459971 patent/DE2459971A1/en active Pending
- 1974-12-23 FR FR7442443A patent/FR2255138B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2459971A1 (en) | 1975-07-03 |
| FR2255138A1 (en) | 1975-07-18 |
| SE7415608L (en) | 1975-06-23 |
| CA1022363A (en) | 1977-12-13 |
| GB1444521A (en) | 1976-08-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |