ES2155806B1 - PROCEDURE FOR DRILLING CONSTITUTIVE LAYERS OF MAGNETIC NUCLEES IN THE FORM OF "E" AND "T". - Google Patents
PROCEDURE FOR DRILLING CONSTITUTIVE LAYERS OF MAGNETIC NUCLEES IN THE FORM OF "E" AND "T".Info
- Publication number
- ES2155806B1 ES2155806B1 ES9902214A ES9902214A ES2155806B1 ES 2155806 B1 ES2155806 B1 ES 2155806B1 ES 9902214 A ES9902214 A ES 9902214A ES 9902214 A ES9902214 A ES 9902214A ES 2155806 B1 ES2155806 B1 ES 2155806B1
- Authority
- ES
- Spain
- Prior art keywords
- pieces
- plates
- middle branch
- procedure
- nuclees
- 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 - Fee Related
Links
Landscapes
- Manufacture Of Motors, Generators (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
Procedimiento de troquelado de chapas constitutivas de núcleos magnéticos en forma de "E" y de "T". Especialmente concebido para la obtención de núcleos magnéticos de ventanas sobredimensionadas, como los utilizados en reactancias de bajas pérdidas, en los que actualmente participan chapas en "E" y chapas en "I", las primeras formando dos alineaciones longitudinales en las que dichas chapas quedan desfasadas en este sentido, y las segundas obtenidas a partir de los espacios definidos por las primeras, el procedimiento consiste en troquelar piezas en "T" (5), en lugar de piezas en "I", aprovechando el sobrante de los propios espacios vacíos definidos por las chapas en "E" (1) para obtención de la rama media (7) de las citadas piezas en "T", de manera que la rama media (6) de las chapas en "E" se acorta en la misma magnitud de la rama media (7) de las piezas en "T", lo que permite estrechar la banda continua (8) de la que parte para la obtención de tales chapas (1'') y (5).Die-cutting process for sheets constituting magnetic cores in the form of "E" and "T". Especially designed to obtain magnetic cores of oversized windows, such as those used in low-loss reactances, in which "E" and "I" plates are currently involved, the former forming two longitudinal alignments in which said plates remain outdated in this sense, and the second ones obtained from the spaces defined by the first ones, the procedure consists in punching pieces in "T" (5), instead of pieces in "I", taking advantage of the excess of the empty spaces themselves defined by the "E" plates (1) to obtain the middle branch (7) of the said "T" pieces, so that the middle branch (6) of the "E" plates is shortened therein magnitude of the middle branch (7) of the "T" pieces, which makes it possible to narrow the continuous band (8) from which part for obtaining such sheets (1 '') and (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9902214A ES2155806B1 (en) | 1999-10-07 | 1999-10-07 | PROCEDURE FOR DRILLING CONSTITUTIVE LAYERS OF MAGNETIC NUCLEES IN THE FORM OF "E" AND "T". |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9902214A ES2155806B1 (en) | 1999-10-07 | 1999-10-07 | PROCEDURE FOR DRILLING CONSTITUTIVE LAYERS OF MAGNETIC NUCLEES IN THE FORM OF "E" AND "T". |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2155806A1 ES2155806A1 (en) | 2001-05-16 |
| ES2155806B1 true ES2155806B1 (en) | 2001-10-16 |
Family
ID=8310181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9902214A Expired - Fee Related ES2155806B1 (en) | 1999-10-07 | 1999-10-07 | PROCEDURE FOR DRILLING CONSTITUTIVE LAYERS OF MAGNETIC NUCLEES IN THE FORM OF "E" AND "T". |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2155806B1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2354619A1 (en) * | 1976-06-10 | 1978-01-06 | Banet H | Fabrication method for transformer laminations - minimises cutting wastage and gives laminations which are butt fitted |
| DE2933781C2 (en) * | 1979-08-21 | 1982-10-07 | Fa. Hermann Schwabe, 7067 Urbach | Process for the production of E-shaped core sheets and I-shaped return yoke sheets for a choke or a transformer, in particular for gas discharge lamps |
| DE3510854A1 (en) * | 1985-03-26 | 1986-10-02 | Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7068 Urbach | METHOD FOR THE PRODUCTION OF U-SHAPED CORE SHEETS AND T-SHAPED BACK-SHAPING SHEETS THAT MATCH BETWEEN THE SIDE OF THEM OF A THROTTLE OR A TRANSFORMER, ESPECIALLY FOR GAS DISCHARGE LAMPS |
-
1999
- 1999-10-07 ES ES9902214A patent/ES2155806B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2155806A1 (en) | 2001-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR0112786A (en) | Non-Steroidal Inhibitors of Inflammation | |
| ECSP066540A (en) | PENTANOLS TRANSPOSED, A METHOD FOR PREPARING THEM AND THEIR USE AS ANTI-INFLAMMATORY | |
| BR9911129B1 (en) | n-alkylurethanes (i) of fructans, their use as well as their composition and process for their production. | |
| ATE406156T1 (en) | AJULEMIC ACID FOR CANCER TREATMENT | |
| ES2190786T3 (en) | 1-H-3-ARIL-PIRROLIDIN-2,4-DIONAS ALCOXI-ALQUIL-SUBSTITUTED AS HERBICIDES AND PESTICIDES. | |
| AR044959A1 (en) | RECORDED IN RELIEF AND RELATED METHODS | |
| BR8604130A (en) | PROCESS FOR OBTAINING A POLYMER BY BLOCKS, AS WELL AS THE USE OF SUCH POLYMER | |
| ITRM20000672A0 (en) | PROCEDURE FOR THE MANUFACTURE OF GRAIN-ORIENTED SHEET METALS. | |
| ITRM20000677A0 (en) | PROCEDURE FOR THE MANUFACTURE OF GRAIN-ORIENTED SHEET METALS. | |
| AR222041A1 (en) | NEW ALPHA-AZOLIL-BETA-HYDROXY-KETONES, PROCEDURE FOR THEIR PRODUCTION AND FUNGICIDAL COMPOSITIONS THAT CONTAIN THEM | |
| ES2155806B1 (en) | PROCEDURE FOR DRILLING CONSTITUTIVE LAYERS OF MAGNETIC NUCLEES IN THE FORM OF "E" AND "T". | |
| ES2171737T3 (en) | METALOCENE-PHOSPHORAMIDITE CONJUGATES, PROCEDURE FOR PRODUCING AND USING THEMSELVES. | |
| CL2004000558A1 (en) | METHOD FOR TREATING CONSTRUCTION MATERIALS, WHERE A WATER-SOLUBLE BORATE-COPPER COMPLEX IS INTRODUCED, AND SUCH TREATED CONSTRUCTION MATERIALS. | |
| UY26265A1 (en) | CALCIOLYTIC COMPOUNDS | |
| ES497006A0 (en) | PROCEDURE FOR PRODUCING LAMINATES | |
| AR222402A1 (en) | MATRIX FOR THE PRODUCTION OF E-SHAPED NUCLEUS LAMINATIONS | |
| GT198302906A (en) | NEW BENZOPYRAN DERIVATIVES AND PROCEDURE FOR OBTAINING THEM | |
| IT8021877A0 (en) | THIAZOLILIDEN OSO PROPIONYTRILES, INSECTICIDE MEANS CONTAINING THESE COMPOUNDS AND PROCESS FOR THEIR PREPARATION. | |
| UY26556A1 (en) | CALCILITE COMPOUNDS | |
| BR0013084A (en) | Heterocyclyl-2h-substituted chromenes | |
| BR7804453A (en) | PROCESS AND DEVICE FOR THE MANUFACTURE OF ELECTRIC SHEETS AND ELECTROPHITES, MAINLY FE-SI PLATES AND TAPES | |
| BRPI0413388A (en) | hydraulic binder board, method of constructing an internal structure, process for making a board and hydraulic binder board production line | |
| AR029617A1 (en) | PROCEDURE TO PREPARE SECRETAGOGS OF GROWTH HORMONES AND POLYMORPH OF THE COMPOUNDS OBTAINED | |
| ES2074410T3 (en) | PROCEDURE FOR THE MANUFACTURE OF WELDED STEEL PLATE DECKS. | |
| BR8707078A (en) | PROCESS AND APPARATUS FOR PAPER MANUFACTURING THAT SHOWS NON-PERIODICAL DISEASE AND FELT OBTAINED BY THE PROCESS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20010516 Kind code of ref document: A1 Effective date: 20010516 |
|
| GC2A | Exploitation certificate registered application with search report |
Effective date: 20030210 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20180807 |