DE713738C - Connection seal for coils - Google Patents

Connection seal for coils

Info

Publication number
DE713738C
DE713738C DES122737D DES0122737D DE713738C DE 713738 C DE713738 C DE 713738C DE S122737 D DES122737 D DE S122737D DE S0122737 D DES0122737 D DE S0122737D DE 713738 C DE713738 C DE 713738C
Authority
DE
Germany
Prior art keywords
coils
connection seal
intermediate piece
winding end
base plate
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
Application number
DES122737D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schuckertwerke AG
Original Assignee
Siemens Schuckertwerke AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Schuckertwerke AG filed Critical Siemens Schuckertwerke AG
Priority to DES122737D priority Critical patent/DE713738C/en
Application granted granted Critical
Publication of DE713738C publication Critical patent/DE713738C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F41/04—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 for manufacturing coils
    • H01F41/10—Connecting leads to windings

Description

Anschlußdicht_ für Spulen Bei Spulen, die nachträglich mit einer zusammenhängen.den, beispielsweise aus Gummi-, Lackband o. dgl. bestehenden Iso'.a:ionsschicht als Schutz gegen Wasser oder Staub versehen «=erden, macht d'e Abdichtung der Wicklungsenden Schwierigkeiten. Es entsteht nämlich immer, selbst wenn man über das jeweils aus der Isolation herauszuführende Wicldungsende ein etwa schlauchförmiges, aus einem elastischen oder leicht verformbaren Ma:erial hergestelltes Zwischenstück schiebt, dort eine mehr oder weniger durchlässige Stelle, wo das Wicklungsende die Spulen bzw. die auf die Spule aufgebrachte Iso_ationsschi;ht verläßt.Connection seal_ for coils For coils that are subsequently connected to a, For example, an insulating layer consisting of rubber, lacquer tape or the like as protection provided against water or dust «= earth, makes the winding ends sealed Trouble. It always arises, even if you think about it The end of the winding to be led out of the insulation is an approximately tubular one, from one elastic or easily deformable material manufactured intermediate piece pushes, there is a more or less permeable point where the winding end of the coils or leaves the insulation layer applied to the coil.

Die Erfindung beseitigt diesen Mangel.The invention overcomes this deficiency.

Sie macht dabei ebenfalls von einem über das Wicklungsende geschobenen Zwischenstück Gebrauch, das aus einem elastischen oder leicht verformbaren Material besteht.It also makes one that is pushed over the end of the winding Intermediate piece use that is made of an elastic or easily deformable material consists.

Erfindungsgemäß ist dieses Zwischenstück zur hermetischen Abdichtung der Wicklungsenden mit einer Fußplatte verse'.zen, die entweder durch Anpressen oder Kleben, Vulkanisieren u. dgl. mit der Spulenisolation luft-und flüssigkeitsdicht verbunden wird.According to the invention, this intermediate piece is for hermetic sealing verse'.zen the winding ends with a base plate, either by pressing or gluing, vulcanizing and the like with the coil insulation in airtight and liquid-tight manner is connected.

In der beiliegenden Zeichnung sind Ausführungsbeispiele der Erfindung dargestellt, und zwar zeigt Fig. i .eine Ausführungsform der Anschlußdichtung in der Seitenansicht, Fig. 2 die gleiche Anschlußdichtung in Verbindung mit einer Spule im Schnitt und Fig.3 ein Zwischenstück für mehrere Anschlüsse.In the accompanying drawings are exemplary embodiments of the invention shown, namely Fig. i. An embodiment of the connection seal in the side view, Fig. 2 shows the same connection seal in connection with a coil in section and Fig. 3 an intermediate piece for several connections.

Die Anschlußdichtung besteht aus einem Zwischenstück i, das die Anschlußleitung 2 allseitig dicht umfaßt, und einer Fußplatte 3, die ,an .der Spule befestigt wird. Das elar stische Dichtungsmaterial gestattet eine beliebige Wegführung des Ans@h'ußdral-tes vom Spul-enkörper und gewährleistet dabei eine absolut sichere und billig herzustel ende luft-und flüssigkeitsdichte Isolation sowie eine Einfügung in den Spu''enkör?er, d'e räumlich in keiner Welse aufträgt. D:,e Fußplatte wird beispielsweise durch Vul'-anis:eren mit d°r Gummiumhü lung der ü:rigen Wc'--lung verbunden oder in sonstiger Weise staub- bzw. feuchtigkeitsdicht mit d°r Spu_eniso-a ion verbunden. So kann z. B. bei mit Kunstharzmassen o. dgl. umpreß:en Spulen die Anschlußdichtung mit ihrer Fußplatte an den Spulenmantel angepreßt werden.The connection seal consists of an intermediate piece i that holds the connection line 2 encompassed tightly on all sides, and a base plate 3, which is attached to .der coil. The elastic sealing material allows the Ans @ h'ußdral-tes to be routed as desired from the bobbin and guarantees an absolutely safe and inexpensive manufacture end airtight and liquid-tight insulation as well as an insertion into the spout, d'e does not apply spatially in any catfish. D:, e base plate is for example through Vul'-anis: connected with the rubber cover of the rest of the toilet or in some other way Connected to the Spu_eniso-a ion in a dust-proof and moisture-proof manner. So can z. B. with synthetic resin o. The like. Umpreß: en coils with the connection seal their base plate are pressed against the coil jacket.

Claims (2)

PATL`TAINSPRüciiL: i. Anschlußdichtung für Spulen unter Verwendung eines aus elastischem oder leicht verformbarem Material hergestellten rohrförmigen Zw:s zhenstüc kes, welches über das jeweils aus der Spu-enisola:ion herausgeführte Wicklungsende geschoben wird, dadurch gel>eiinzeichnet, daß zur hermetischen Abdichtung des Wicklungsendes dieses Zwischenstück mit einer Fußplatte versehen ist, die entweder durch Anpressen oder durch Kleben, Vulkanisieren u. dgl. mit der Spulenisolation Luft- und flüssigkeitsdicht verbunden ist. PATL`TAIN PRÜciiL: i. Connection seal for coils using a tubular made of elastic or easily deformable material Zw: s zhenstüc kes, which lead out of the Spu-enisola: ion via each Winding end is pushed, thereby gel> eiinzeich that for hermetic sealing of the winding end of this intermediate piece is provided with a base plate that either by pressing or by gluing, vulcanizing and the like with the coil insulation Is connected airtight and liquid-tight. 2. Anschlußdichtung für Spulen nach Anspruch i, dadurch gekennzeich:iet, daß mehrere derartige Ansch:ußdich-,u;igen zu einer Anschlußleiste zusammenge@aßc sind.2. Connection seal for coils according to claim i, characterized by the fact that several such connections become one Terminal strip together @ aßc.
DES122737D 1936-05-21 1936-05-21 Connection seal for coils Expired DE713738C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES122737D DE713738C (en) 1936-05-21 1936-05-21 Connection seal for coils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES122737D DE713738C (en) 1936-05-21 1936-05-21 Connection seal for coils

Publications (1)

Publication Number Publication Date
DE713738C true DE713738C (en) 1941-11-14

Family

ID=7535988

Family Applications (1)

Application Number Title Priority Date Filing Date
DES122737D Expired DE713738C (en) 1936-05-21 1936-05-21 Connection seal for coils

Country Status (1)

Country Link
DE (1) DE713738C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971945C (en) * 1951-09-04 1959-04-16 Siemens Ag Method for attaching supply lines to coils with preferably thin-wire windings
US3676579A (en) * 1971-08-02 1972-07-11 Westinghouse Electric Corp Transformer lead insulator and method of making same
US4384167A (en) * 1982-02-19 1983-05-17 General Motors Corporation Break-out protector and wiring harness including same
US4551700A (en) * 1984-03-14 1985-11-05 Toroid Transformator Ab Toroidal power transformer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971945C (en) * 1951-09-04 1959-04-16 Siemens Ag Method for attaching supply lines to coils with preferably thin-wire windings
US3676579A (en) * 1971-08-02 1972-07-11 Westinghouse Electric Corp Transformer lead insulator and method of making same
US4384167A (en) * 1982-02-19 1983-05-17 General Motors Corporation Break-out protector and wiring harness including same
US4551700A (en) * 1984-03-14 1985-11-05 Toroid Transformator Ab Toroidal power transformer
EP0164322A2 (en) * 1984-03-14 1985-12-11 Toroid Transformator Ab A toroidal power transformator
EP0164322A3 (en) * 1984-03-14 1987-04-08 Toroid Transformator Ab A toroidal power transformator

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