DE3001600B1 - Method for firmly connecting electrical connection elements to an electrical component - Google Patents
Method for firmly connecting electrical connection elements to an electrical componentInfo
- Publication number
- DE3001600B1 DE3001600B1 DE19803001600 DE3001600A DE3001600B1 DE 3001600 B1 DE3001600 B1 DE 3001600B1 DE 19803001600 DE19803001600 DE 19803001600 DE 3001600 A DE3001600 A DE 3001600A DE 3001600 B1 DE3001600 B1 DE 3001600B1
- Authority
- DE
- Germany
- Prior art keywords
- connection elements
- electrical
- electrical connection
- component
- holder
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Coils Or Transformers For Communication (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Description
Die Erfindung betrifft ein Verfahren zur festen Verbindung elektrischer Anschlußelemente, insbesondere elektrischer Anschlußstifte oder Anschlußlaschen mit den elektrischen Kontakten eines elektrischen Bauelements.The invention relates to a method for the fixed connection of electrical connection elements, in particular electrical connection pins or connection lugs with the electrical contacts of an electrical Component.
Zur Kontaktierung elektrischer Bauelemente, z. B. elektrischer Spulen, ist ein als Gehäuse oder Platte mit eingespritzten Stiften oder Laschen ausgebildeter selbständiger Anschlußträger bekannt, auf den das elektrische Bauelement, z. B. eine Ringkernspule, zunächst aufgesetzt wird, wonach die Kontakte, z. B. Wickelenden einer Spule, mit den freien Stiftenden verlötet werden.For contacting electrical components, e.g. B. electrical coils, is a housing or plate with injected pins or tabs trained independent terminal carrier known to the electrical component, e.g. B. a toroidal coil, is first placed, after which the contacts, z. B. Winding ends of a coil to be soldered to the free pin ends.
Vorliegende Erfindung gibt ein Verfahren an, mittels dem eine anschlußträgerfreie mechanisch feste Verbindung der Anschlußstifte bzw. Anschlußlaschen mit dem Bauelement und die elektrische Isolierung der Anschlußstifte samt Bauelement möglich ist.The present invention specifies a method by means of which a connection carrier-free, mechanically fixed connection the connection pins or connection lugs with the component and the electrical insulation of the connection pins including component is possible.
Bei einem Verfahren zur festen Verbindung elektrischer Anschlußelemente mit den elektrischen Kontakten eines elektrischen Bauelements schlägt die Erfindung zur Lösung dieser Aufgabe vor, daß die elektrischen Anschlußelemente mit ihren einen Enden in eine Halterung eingesetzt und ihre freien Enden mit denIn a method for the fixed connection of electrical connection elements to the electrical contacts an electrical component, the invention proposes to solve this problem that the electrical connection elements inserted with their one ends in a holder and their free ends with the
ίο elektrischen Kontakten des elektrischen Bauelements verlötet werden, daß anschließend das Bauelement und die freien Enden der elektrischen Anschlußelemente elektrostatisch und gefolgt durch eine Wärmebehandlung mit Kunststoff bedeckt und beschichtet werden, wonach die elektrischen Anschlußelemente von der Halterung getrennt werden.ίο electrical contacts of the electrical component are soldered that then the component and the free ends of the electrical connection elements electrostatically covered and coated with plastic followed by a heat treatment, after which the electrical connection elements are separated from the holder.
Zweckmäßigerweise liegen die elektrischen Anschlußelemente dicht und damit raumsparend am elektrischen Bauelement an.Appropriately, the electrical connection elements are tight and thus space-saving on electrical component.
Die elektrischen Anschlußelemente können lose in Bohrungen der Halterung eingesetzt oder in die Halterung eingegossen werden, wobei die Anschlußelemente vorteilhafterweise aufrecht in der Halterung angeordnet und gekrümmt werden, so daß die gekrümmten Teile der elektrischen Anschlußelemente als Auflager für das Bauelement dienen.The electrical connection elements can be loosely inserted into holes in the bracket or into the Bracket are cast, the connecting elements advantageously upright in the bracket arranged and curved so that the curved parts of the electrical connection elements serve as a support for the component.
Die Bohrungen in den Halterungen dienen nicht nur zur Aufnahme der Anschlußelemente, durch ihre Tiefe ist auch die isolierschichtfreie Länge der Anschlußstifte wählbar.The holes in the brackets are not only used to accommodate the connection elements, due to their depth the length of the connecting pins without the insulating layer can also be selected.
Zur Durchführung der elektrostatischen Beschichtung besteht die Halterung aus einem elektrisch leitenden Material, wobei auch kohlenstoffartiges Material geeignet ist.To carry out the electrostatic coating, the holder consists of an electrical conductive material, carbonaceous material also being suitable.
Das Verfahren nach der Erfindung wird anhand der F i g. 1 bis 3 in perspektivischer, teilweise gebrochener und schematischer Ansicht dargestellt.The method according to the invention is illustrated with reference to FIGS. 1 to 3 in perspective, partially broken and a schematic view.
Gemäß F i g. 1 ist eine Halterung 1 aus elektrisch leitendem Material mit Bohrungen 3 ausgestattet, die ggf. im Rastermaß zueinander angeordnet sind. In diese Bohrungen werden stiftförmige Anschlußelemente 2 eingesetzt, die in ihrem Mittelteil gekrümmt bzw. abgewinkelt sind.According to FIG. 1 is a holder 1 made of electrically conductive material equipped with holes 3, the if necessary are arranged in the grid to each other. Pin-shaped connecting elements 2 are inserted into these bores used, which are curved or angled in their middle part.
Gemäß F i g. 2 wird auf diese als Auflager dienenden Abschnitte der Anschlußelemente 2 eine Ringkerndrossel 4 aufgelegt. Anschließend werden die freien Enden der Anschlußstifte 2 mit den Wicklungsenden 5 der Ringkerndrossel verlötet und die gesamte Anordnung durch elektrostatische Beschichtung mit Kunststoffpulver bedeckt, das z. B. bei einer 5minütigen Wärmebehandlung bei 2000C auf die Oberfläche der Ringkerndrossel bzw. auf einen Teil der Anschlußstifte aufgeschmolzen wird, wie dies bei 7 und 8 angedeutet ist. Dieses Verfahren eignet sich nicht nur zur Kontaktierung von Ringkernspulen wie z. B. Ringkerndrosseln, es eignet sich auch zur Ausbildung sonstiger elektrischer Bauelemente wie z. B. Widerstände, Kondensatoren und dergl. mit sozusagen angesinterten Anschlußelementen.According to FIG. 2, a toroidal core throttle 4 is placed on these sections of the connecting elements 2 which serve as supports. Then the free ends of the connecting pins 2 are soldered to the winding ends 5 of the toroidal core choke and the entire arrangement is covered by electrostatic coating with plastic powder, the z. B. is melted in a 5-minute heat treatment at 200 0 C on the surface of the toroidal core choke or on a part of the connecting pins, as indicated at 7 and 8. This method is not only suitable for making contact with toroidal core coils such. B. toroidal chokes, it is also suitable for the formation of other electrical components such. B. resistors, capacitors and the like. With, so to speak, sintered connection elements.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (7)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803001600 DE3001600C2 (en) | 1980-01-17 | 1980-01-17 | Method for the permanent connection of electrical connection elements with an electrical component |
EP80108067A EP0032571A1 (en) | 1980-01-17 | 1980-12-19 | Process for connecting electrical taps to an electrical element |
PT7235781A PT72357B (en) | 1980-01-17 | 1981-01-15 | SOLID CONNECTION METHOD ELECTRICAL CONNECTION TO AN ELECTRICAL COMPONENT |
BR8100247A BR8100247A (en) | 1980-01-17 | 1981-01-16 | PROCESS FOR FIXED CONNECTION OF ELECTRICAL CONNECTION ELEMENTS AND SUPPORT FOR CARRYING OUT THE PROCESS |
JP583981A JPS56105615A (en) | 1980-01-17 | 1981-01-16 | Method of connecting electric part |
ES498571A ES8207660A1 (en) | 1980-01-17 | 1981-01-16 | Process for connecting electrical taps to an electrical element. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803001600 DE3001600C2 (en) | 1980-01-17 | 1980-01-17 | Method for the permanent connection of electrical connection elements with an electrical component |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3001600B1 true DE3001600B1 (en) | 1981-06-19 |
DE3001600C2 DE3001600C2 (en) | 1982-02-11 |
Family
ID=6092310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803001600 Expired DE3001600C2 (en) | 1980-01-17 | 1980-01-17 | Method for the permanent connection of electrical connection elements with an electrical component |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0032571A1 (en) |
JP (1) | JPS56105615A (en) |
BR (1) | BR8100247A (en) |
DE (1) | DE3001600C2 (en) |
ES (1) | ES8207660A1 (en) |
PT (1) | PT72357B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180122564A1 (en) * | 2016-10-31 | 2018-05-03 | Fanuc Corporation | Three-phase ac reactor having coils directly connected to external device and manufacturing method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19713147C2 (en) * | 1997-03-27 | 1999-09-09 | Siemens Matsushita Components | Chip inductance |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983886A (en) * | 1955-12-30 | 1961-05-09 | Rca Corp | Mount for ring cores |
DE1589020A1 (en) * | 1966-06-24 | 1969-09-25 | Wtz Elektroapp Dresden Wissens | Method for attaching permanent connections to coils when injecting or potting the same |
DE2320819A1 (en) * | 1973-04-25 | 1974-11-14 | Lothar Sachsse | ELECTRIC COIL, IN PARTICULAR THROTTLE |
-
1980
- 1980-01-17 DE DE19803001600 patent/DE3001600C2/en not_active Expired
- 1980-12-19 EP EP80108067A patent/EP0032571A1/en not_active Withdrawn
-
1981
- 1981-01-15 PT PT7235781A patent/PT72357B/en unknown
- 1981-01-16 JP JP583981A patent/JPS56105615A/en active Pending
- 1981-01-16 BR BR8100247A patent/BR8100247A/en unknown
- 1981-01-16 ES ES498571A patent/ES8207660A1/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180122564A1 (en) * | 2016-10-31 | 2018-05-03 | Fanuc Corporation | Three-phase ac reactor having coils directly connected to external device and manufacturing method thereof |
CN108010688A (en) * | 2016-10-31 | 2018-05-08 | 发那科株式会社 | Three-phase AC reactors and its manufacture method |
CN108010688B (en) * | 2016-10-31 | 2021-04-27 | 发那科株式会社 | Three-phase AC reactor and method for manufacturing same |
Also Published As
Publication number | Publication date |
---|---|
ES498571A0 (en) | 1982-09-16 |
EP0032571A1 (en) | 1981-07-29 |
PT72357A (en) | 1981-03-01 |
PT72357B (en) | 1982-01-05 |
BR8100247A (en) | 1981-08-04 |
ES8207660A1 (en) | 1982-09-16 |
JPS56105615A (en) | 1981-08-22 |
DE3001600C2 (en) | 1982-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |