ES198355U - Bobina de induccion con nucleo de hierro. - Google Patents
Bobina de induccion con nucleo de hierro.Info
- Publication number
- ES198355U ES198355U ES0198355U ES198355U ES198355U ES 198355 U ES198355 U ES 198355U ES 0198355 U ES0198355 U ES 0198355U ES 198355 U ES198355 U ES 198355U ES 198355 U ES198355 U ES 198355U
- Authority
- ES
- Spain
- Prior art keywords
- core
- translation
- machine
- induction coil
- legally binding
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coils Or Transformers For Communication (AREA)
- Catching Or Destruction (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Bobina de inducción con núcleo de hierro, compuesta nado y que se compone preferentemente de dos piezas en U, al de al menos un devanado de alambre, de un núcleo que atraviesa el devanado, así como de una coraza que rodea el devanismo tiempo que el núcleo y la coraza están formados por chapas apiladas, caracterizada por el hecho de que, visto en el plano del flujo magnético, la longitud abobinable de las chapas del núcleo es aproximadamente igual al a su ancho y que el plano central longitudinal del núcleo (la zona magnéticamente neutra) se halla entre los dos elementos de coraza en forma de U.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1141569A AT311485B (de) | 1969-12-09 | 1969-12-09 | Transformator oder Induktionsspule mit Eisenkern |
Publications (2)
Publication Number | Publication Date |
---|---|
ES198355U true ES198355U (es) | 1975-06-01 |
ES198355Y ES198355Y (es) | 1975-11-01 |
Family
ID=3628582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1970198355U Expired ES198355Y (es) | 1969-12-09 | 1970-11-30 | Bobina de induccion con nucleo de hierro. |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT311485B (es) |
CH (1) | CH524232A (es) |
DE (1) | DE2058779C2 (es) |
ES (1) | ES198355Y (es) |
FI (1) | FI54985C (es) |
FR (1) | FR2070783B1 (es) |
GB (1) | GB1328160A (es) |
NL (1) | NL7016858A (es) |
NO (1) | NO128886B (es) |
SE (1) | SE383060B (es) |
ZA (1) | ZA708278B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT323282B (de) * | 1973-06-14 | 1975-07-10 | Zumtobel Walter | Transformator oder drossel |
FR2354619A1 (fr) * | 1976-06-10 | 1978-01-06 | Banet H | Procede de decoupage de toles pour la fabrication de transformateurs |
FI57192C (fi) * | 1976-10-11 | 1980-06-10 | Helvar Oy | Jaernkaerna foer drosselanordning eller transformator |
EP0028494B1 (en) * | 1979-11-02 | 1984-06-20 | Linton And Hirst Limited | Method for forming laminations for transformer cores |
FR2494026A2 (fr) * | 1980-11-12 | 1982-05-14 | Marchal Equip Auto | Element de jonction permettant d'ajuster un entrefer magnetique et dispositif magnetique le comportant |
DE3402036C1 (de) * | 1984-01-21 | 1985-07-11 | Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach | Verfahren zum Herstellen E-förmiger Kernbleche und I-förmiger Rückschlußbleche einer Drossel oder eines Transformators, insbesondere für Gasentladungslampen |
DE3510854A1 (de) * | 1985-03-26 | 1986-10-02 | Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7068 Urbach | Verfahren zur herstellung u-foermiger kernbleche und zwischen deren schenkel passender t-foermiger rueckschlussbleche einer drossel oder eines transformators, insbesondere fuer gasentladungslampen |
DE4139003A1 (de) * | 1991-11-27 | 1993-06-03 | May & Christe Gmbh | Magnetkern in mantelbauweise einer drossel oder eines transformators, geschichtet aus c- und i-foermigen kernblechen |
ES2079925T3 (es) * | 1992-07-20 | 1996-01-16 | Knobel Lichttech | Bobina de reactancia o transformador con chapas de nucleo en forma de e formadas por dos chapas en forma de u. |
DE4228642A1 (de) * | 1992-08-28 | 1994-03-03 | Tridonic Bauelemente Gmbh Dorn | Verfahren zur Impedanz-Einstellung einer Drossel |
ES2076859B1 (es) * | 1993-04-23 | 1998-05-01 | Luminotecnicas Especial | Perfeccionamientos en el troquelado de chapas de nucleo con forma de "e" y de "i" |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR963429A (es) * | 1950-07-10 | |||
DE218916C (es) * | ||||
US1698634A (en) * | 1928-01-24 | 1929-01-08 | Gen Electric | Electrical induction apparatus |
US2235425A (en) * | 1938-12-09 | 1941-03-18 | Western Electric Co | Electromagnetic core |
US2305686A (en) * | 1938-12-09 | 1942-12-22 | Western Electric Co | Electromagnetic core |
US2560224A (en) * | 1948-12-31 | 1951-07-10 | Gen Electric | Laminated magnetic core |
FR60546E (fr) * | 1949-12-22 | 1954-11-09 | Lampes Sa | Perfectionnements à la fabrication des enroulements ballast |
DE1028687B (de) * | 1953-03-21 | 1958-04-24 | Plathner Ernst Transformatoren | Induktives Vorschaltgeraet fuer Niederspannungsleuchtstofflampen |
US3201731A (en) * | 1962-11-27 | 1965-08-17 | Electro Netic Steel Inc | Transformer core and lamination therefor |
DE1563242A1 (de) * | 1966-08-23 | 1969-11-27 | Licentia Gmbh | Vorschaltdrossel fuer Leuchtstofflampen |
DE1613628A1 (de) * | 1967-03-20 | 1970-07-30 | Blum Eisen & Metallind | Zweiteiliger Eisenkern,insbesondere fuer Transformatoren |
DE1638339A1 (de) * | 1967-07-01 | 1970-06-18 | Knobel Dubs Fritz | Magnetkern |
FR1560537A (es) * | 1968-01-15 | 1969-03-21 |
-
1969
- 1969-12-09 AT AT1141569A patent/AT311485B/de active
-
1970
- 1970-11-18 NL NL7016858A patent/NL7016858A/xx unknown
- 1970-11-30 DE DE2058779A patent/DE2058779C2/de not_active Expired
- 1970-11-30 ES ES1970198355U patent/ES198355Y/es not_active Expired
- 1970-12-04 CH CH1795470A patent/CH524232A/de not_active IP Right Cessation
- 1970-12-07 GB GB5791870A patent/GB1328160A/en not_active Expired
- 1970-12-07 NO NO04690/70A patent/NO128886B/no unknown
- 1970-12-08 FI FI3307/70A patent/FI54985C/fi active
- 1970-12-08 FR FR7044124A patent/FR2070783B1/fr not_active Expired
- 1970-12-08 ZA ZA708278A patent/ZA708278B/xx unknown
- 1970-12-09 SE SE7016666A patent/SE383060B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AT311485B (de) | 1973-11-26 |
NL7016858A (es) | 1971-06-11 |
FR2070783B1 (es) | 1976-05-28 |
FI54985B (fi) | 1978-12-29 |
ES198355Y (es) | 1975-11-01 |
SE383060B (sv) | 1976-02-23 |
FI54985C (fi) | 1979-04-10 |
DE2058779C2 (de) | 1982-10-07 |
CH524232A (de) | 1972-06-15 |
ZA708278B (en) | 1971-08-25 |
DE2058779A1 (de) | 1971-06-09 |
FR2070783A1 (es) | 1971-09-17 |
NO128886B (es) | 1974-01-21 |
GB1328160A (en) | 1973-08-30 |
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