GB917299A - Transformer - Google Patents
TransformerInfo
- Publication number
- GB917299A GB917299A GB27735/60A GB2773560A GB917299A GB 917299 A GB917299 A GB 917299A GB 27735/60 A GB27735/60 A GB 27735/60A GB 2773560 A GB2773560 A GB 2773560A GB 917299 A GB917299 A GB 917299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aug
- winding
- core
- windings
- enclosed
- 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
- 238000004804 winding Methods 0.000 abstract 4
- 239000004809 Teflon Substances 0.000 abstract 1
- 229920006362 Teflon® Polymers 0.000 abstract 1
- 239000012256 powdered iron Substances 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/043—Fixed inductances of the signal type with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)
-
- 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
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/02—Auto-transformers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/10—Single-phase transformers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/22—Analogue/digital converters pattern-reading type
Abstract
917,299. Transformers. INDUCTOSYN Ltd. Aug. 10, 1960 [Aug. 25, 1959], No. 27735/60. Class 38 (2). A tapped transformer designed to provide fractional turns comprises a winding or windings enclosed in a pot cure 57 (Fig. 1) having circumferentially spaced apertures 59 through which loops of a winding are brought out to form tappings. The apertures may be disposed in a magnetic end-plate 77 (Fig. 9). The core may be of powdered iron or ferrite. The device may be enclosed in a container 68 (Fig. 3) and potted, the terminals and taps being soldered to pins 20 and the windings being insulated from the core by washers 72, 73. The secondary may be wound over the primary and insulated therefrom by Teflon tape. Transformers constructed in accordance with the invention may be used for the automatic machine control arrangement described in Specification 807,219.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83587959A | 1959-08-25 | 1959-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB917299A true GB917299A (en) | 1963-01-30 |
Family
ID=25270694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27735/60A Expired GB917299A (en) | 1959-08-25 | 1960-08-10 | Transformer |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE590018A (en) |
| CH (1) | CH371179A (en) |
| DE (1) | DE1414834C3 (en) |
| GB (1) | GB917299A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3049407A1 (en) * | 1980-12-23 | 1982-07-29 | Siemens AG, 1000 Berlin und 8000 München | Tap-forming on multilayer electric coils - involves bringing out winding wires of different lengths for taps through winding window |
| DE19919067A1 (en) * | 1999-04-27 | 2000-11-02 | Abb T & D Tech Ltd | Diagonal winding with tappings for transformers and coils, has electrical conductor serving as externally contactable tapping leading through insulation area to surface of winding between two neighboring groups of turns |
| DE102007017702A1 (en) * | 2007-04-14 | 2008-10-16 | Abb Technology Ag | Electrical component with winding and tapping |
| CN112729146B (en) * | 2020-12-28 | 2022-04-22 | 南京航空航天大学 | Blade complex environment testing system and testing method based on fiber grating sensor |
-
1960
- 1960-04-22 BE BE590018A patent/BE590018A/en unknown
- 1960-05-18 CH CH570160A patent/CH371179A/en unknown
- 1960-07-16 DE DE1414834A patent/DE1414834C3/en not_active Expired
- 1960-08-10 GB GB27735/60A patent/GB917299A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE590018A (en) | 1960-08-16 |
| DE1414834C3 (en) | 1974-08-22 |
| CH371179A (en) | 1963-08-15 |
| DE1414834A1 (en) | 1968-12-12 |
| DE1414834B2 (en) | 1971-04-22 |
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