GB825539A - Improvements in or relating to the annealing of non-ferrous wire - Google Patents
Improvements in or relating to the annealing of non-ferrous wireInfo
- Publication number
- GB825539A GB825539A GB174556A GB174556A GB825539A GB 825539 A GB825539 A GB 825539A GB 174556 A GB174556 A GB 174556A GB 174556 A GB174556 A GB 174556A GB 825539 A GB825539 A GB 825539A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arms
- wire
- barrel
- annealing
- spool
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
A method of annealing non-ferrous metal wire comprises winding the wire on to a spool comprising a barrel having discontinuous end flanges formed as a plurality of outwardly extending arms. There may be substantially V-shaped gaps between each pair of arms and the free ends of the arms may be joined by pieces of short radial depth. The barrel and flanges may be of mild steel and the barrel and inner surfaces of the arms may be coated with copper. The wire may be wound tightly on to the spool. The method is stated to be particularly suitable for the prevention of discoloration of copper wire. Specification 825,540 [Group IX] is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB174556A GB825539A (en) | 1956-01-18 | 1956-01-18 | Improvements in or relating to the annealing of non-ferrous wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB174556A GB825539A (en) | 1956-01-18 | 1956-01-18 | Improvements in or relating to the annealing of non-ferrous wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB825539A true GB825539A (en) | 1959-12-16 |
Family
ID=9727249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB174556A Expired GB825539A (en) | 1956-01-18 | 1956-01-18 | Improvements in or relating to the annealing of non-ferrous wire |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB825539A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5271777A (en) * | 1991-12-17 | 1993-12-21 | Hughes Aircraft Company | High efficiency coil fabrication process |
-
1956
- 1956-01-18 GB GB174556A patent/GB825539A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5271777A (en) * | 1991-12-17 | 1993-12-21 | Hughes Aircraft Company | High efficiency coil fabrication process |
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