GB1331920A - Apparatus for threading toroidal cores on a wire - Google Patents
Apparatus for threading toroidal cores on a wireInfo
- Publication number
- GB1331920A GB1331920A GB1331920DA GB1331920A GB 1331920 A GB1331920 A GB 1331920A GB 1331920D A GB1331920D A GB 1331920DA GB 1331920 A GB1331920 A GB 1331920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- magazine
- cores
- threading
- toroidal cores
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
1331920 Magnetic storage devices VYCHISLITELNY TSENTR SIBIRSKOGO OTDELENIA AKADEMII NAUK SSSR 30 Aug 1972 40175/72 Heading H3B Toroidal cores 3 are threaded on a wire 4 by loading the cores into a rotatable magazine 2, and positioning the wire so that it extends into the magazine with its end bent to engage the cores as they are rotated. The magazine is driven by an electric motor 5 mounted on a base 1, and as shown in Fig. 1 the wire may enter the magazine from above through a fixed supporting guide 7. Alternatively the wire may extend through a sleeve 9, Fig. 2, in the bottom of the magazine, a strap 10 preventing rotation of the wire. In a modification, Fig. 3 (not shown) displacement of the wire in the magazine is prevented by a plate secured to the base and extending into the magazine from above.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4017572 | 1972-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1331920A true GB1331920A (en) | 1973-09-26 |
Family
ID=10413575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1331920D Expired GB1331920A (en) | 1972-08-30 | 1972-08-30 | Apparatus for threading toroidal cores on a wire |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1331920A (en) |
-
1972
- 1972-08-30 GB GB1331920D patent/GB1331920A/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |