FR957701A - - Google Patents
Info
- Publication number
- FR957701A FR957701A FR957701DA FR957701A FR 957701 A FR957701 A FR 957701A FR 957701D A FR957701D A FR 957701DA FR 957701 A FR957701 A FR 957701A
- 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
- B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
- B23K35/282—Zn as the principal constituent
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH638438X | 1947-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957701A true FR957701A (en) | 1950-02-24 |
Family
ID=4525252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957701D Expired FR957701A (en) | 1947-08-02 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR957701A (en) |
| GB (1) | GB638438A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554491B (en) * | 2011-12-14 | 2014-03-05 | 河南科技大学 | Zn (zinc) based high-temperature lead-free soft solder and preparation method for same |
-
0
- FR FR957701D patent/FR957701A/fr not_active Expired
-
1947
- 1947-08-15 GB GB22747/47A patent/GB638438A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB638438A (en) | 1950-06-07 |