GB1322264A - Electric chokes - Google Patents
Electric chokesInfo
- Publication number
- GB1322264A GB1322264A GB1322264DA GB1322264A GB 1322264 A GB1322264 A GB 1322264A GB 1322264D A GB1322264D A GB 1322264DA GB 1322264 A GB1322264 A GB 1322264A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coil
- stacks
- chokes
- electric chokes
- electric
- 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
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
- H01F38/10—Ballasts, e.g. for discharge lamps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
1322264 Inductors W J PARRY & CO (NOTTINGHAM) Ltd 10 Jan 1972 [5 April 1971] 8812/71 Heading HIT An inductor has a core composed of three or more stacks of laminations 4 arranged to form a polygon with gaps 5 between adjacent stacks, a coil 2 being mounted on each stack. Each gap may be filled by a piece of dielectric material. Tne coil may be connected in series or parallel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB881271 | 1971-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1322264A true GB1322264A (en) | 1973-07-04 |
Family
ID=9859705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1322264D Expired GB1322264A (en) | 1971-04-05 | 1971-04-05 | Electric chokes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1322264A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2428903A1 (en) * | 1978-06-15 | 1980-01-11 | Inst Elektroswarki Patona | ANNULAR TRANSFORMER OF ELECTRIC WELDING END-TO-END |
-
1971
- 1971-04-05 GB GB1322264D patent/GB1322264A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2428903A1 (en) * | 1978-06-15 | 1980-01-11 | Inst Elektroswarki Patona | ANNULAR TRANSFORMER OF ELECTRIC WELDING END-TO-END |
DE2914540A1 (en) * | 1978-06-15 | 1980-01-24 | Inst Elektroswarki Patona | RING TRANSFORMER FOR RESISTANCE-WELDING WELDING MACHINES |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |