GB467162A - Improvements in or relating to the manufacture of welding electrodes and electric make-and-break switch contacts - Google Patents
Improvements in or relating to the manufacture of welding electrodes and electric make-and-break switch contactsInfo
- Publication number
- GB467162A GB467162A GB25286/35A GB2528635A GB467162A GB 467162 A GB467162 A GB 467162A GB 25286/35 A GB25286/35 A GB 25286/35A GB 2528635 A GB2528635 A GB 2528635A GB 467162 A GB467162 A GB 467162A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- break switch
- relating
- manufacture
- switch contacts
- Prior art date
- 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
- B23K35/222—Non-consumable electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Contacts (AREA)
Abstract
The welding electrode or rigid make-and-break switch contact described in the parent Specification is modified by including in the alloy 0,1-5 per cent of boron. Examples consist of (1) 96,5 per cent of copper, 3 per cent of cadmium, and 0,5 per cent of boron; (2) 94,7 per cent of copper, 4 per cent of silver, 1 per cent of cadmium, and 0,3 per cent of boron.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE467162X | 1934-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB467162A true GB467162A (en) | 1937-06-11 |
Family
ID=6540661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25286/35A Expired GB467162A (en) | 1934-09-12 | 1935-09-11 | Improvements in or relating to the manufacture of welding electrodes and electric make-and-break switch contacts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB467162A (en) |
-
1935
- 1935-09-11 GB GB25286/35A patent/GB467162A/en not_active Expired
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