DE880913C - Method for producing a welded connection between a connection film and a capacitor film, in particular in the case of plastic film capacitors - Google Patents

Method for producing a welded connection between a connection film and a capacitor film, in particular in the case of plastic film capacitors

Info

Publication number
DE880913C
DE880913C DEN3535A DEN0003535A DE880913C DE 880913 C DE880913 C DE 880913C DE N3535 A DEN3535 A DE N3535A DE N0003535 A DEN0003535 A DE N0003535A DE 880913 C DE880913 C DE 880913C
Authority
DE
Germany
Prior art keywords
film
capacitor
connection
foil
producing
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
DEN3535A
Other languages
German (de)
Inventor
Wilhelm Moessner
Otto Schoener
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.)
ELEKTROWERK GmbH
NSF NUERNBERGER SCHRAUBENFAB
Original Assignee
ELEKTROWERK GmbH
NSF NUERNBERGER SCHRAUBENFAB
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 ELEKTROWERK GmbH, NSF NUERNBERGER SCHRAUBENFAB filed Critical ELEKTROWERK GmbH
Priority to DEN3535A priority Critical patent/DE880913C/en
Application granted granted Critical
Publication of DE880913C publication Critical patent/DE880913C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • B23K11/26—Storage discharge welding

Description

;Die Anschlußfolien von Papierkondensatoren hat -man bisher- entweder lose eingelegt oder mit der Kondensatörfolie durch Punktschweißung verbunden. Das lose Einlegen der Anschlußfölien hat den Nachteil, daß der übergangswiderstand zwischen Anschlußfolie und Kondensatorfolie verhältnismäßig groß ist. Beim Anschweißen der Au.-schlußfolie an der Kondensatorfolie müssen Spezialarbeitskräfte verwendet werden, um einen zu großen Ausschuß zu vermeiden.; The connection foils of paper capacitors have-so far- either loosely inserted or connected to the condenser foil by spot welding. That loose insertion of the connection film has the disadvantage that the contact resistance between Terminal foil and capacitor foil is relatively large. When welding the Special workers must be used for the outer film on the capacitor film to avoid too much scrap.

Die Erfindung ermöglicht ein Anschweißen der Anschlußfolie an die Kondensatorfolie mit einfach= sten Mitteln und, mit ungelernten Hilfskräften dz:--.. durch, daß das Anschweißen mittels eines aufgeladenen Kondensators durchgeführt wird: --Die Erfindung sei nachfolgend an den Fig. i und: 2 der Zeichnung näher erläutert.The invention enables the connection foil to be welded to the Capacitor foil with the simplest means and, with unskilled assistants dz: - .. by that the welding is carried out by means of a charged capacitor The invention is explained in more detail below with reference to FIGS. 1 and 2 of the drawing.

In den Figuren sind die Kondensatorfolie mit i und die Anschlüßfolie mit 2 bezeichnet. Die Kondensatorfolie i kann hierbei beispielsweise aus Aluminium und die Anschlußfolie 2 aus verzinntem-Kupfer bestehen.In the figures are the capacitor film with i and the connection film denoted by 2. The capacitor film i can be made of aluminum, for example and the connecting foil 2 made of tinned copper.

Gemäß der Erfindung wird bei derri in der Fig. i dargestellten Ausführungsbeispiel zwischen der Kondensatorfölie i und der Anschlußfölie 2 ein aufgeladener Kondensator 3 eingeschaltet. Durch die Entladung des Kondensators 3 wird die Anschlußfolie 2 mit der Kondensatomfolie i verschweißt.According to the invention, the embodiment shown in FIG between the capacitor film i and the connecting film 2 is a charged capacitor 3 switched on. As a result of the discharge of the capacitor 3, the connecting foil 2 welded to the condensate foil i.

Das in der Fig. i dargestellte Ausführungsbeispiel; bei dem nur eine einzige Anschlußfolie 2 vorhanden ist; hat noch den Nachteil, daß der aufgeladene Kondensator 3 mit der Kondensatorfolie i verbunden werden muß, was in manchen Fällen schwierig ist. Bei dem in der Fig. 2 dargestellten Ausführungsbeispiel, bei dem zwei (oder vier) Anschlußfolien 2 vorhanden sind,. können die aufgela-denen Kondensatoren 3. mit den aus dem Kondensatorwickel herausragenden Anschlußfolien 2 verbunden werden.The embodiment shown in Figure i; with only one only connection foil 2 is present; still has the disadvantage that the charged Capacitor 3 must be connected to the capacitor film i, which in some cases is difficult. In the embodiment shown in FIG. 2, in which two (or four) connecting foils 2 are present. can the charged capacitors 3. be connected to the connecting foils 2 protruding from the capacitor winding.

,Die Erfindung kann sowohl bei Kunststoffolienkondensatoren als auch bei irgendeinem anderen Kondensator Anwendung finden., The invention can be applied to both plastic film capacitors and apply to any other capacitor.

Claims (4)

PATENTANSPRÜCHE: i. Verfahren zur Herstellung einer Schweißverbindung zwischen einer Anschlußfolie und einer Kondensatorfolie, insbesondere bei Kunststöffölienkondensatören, dadurch gekennzeichnet, daß das Anschweißen einer oder mehrerer Anschlußfolien an die Kondensatorfolie mit Hilfe eines aufgeladenen I,#'-ondensators durchgeführt wird. ' PATENT CLAIMS: i. Process for producing a welded joint between a connecting foil and a capacitor foil, especially in the case of plastic condensers, characterized in that one or more connecting foils are welded on the capacitor film is carried out with the help of a charged I, # 'capacitor will. ' 2. Verfahren nach Anspruch r, dadurch gekennzeichnet, daß der aufgeladene Kondensator (3) zwischen einer Anschlußfolie (2) und einer Kondensatorfolie (i) eingeschaltet wird. 2. The method according to claim r, characterized in that the charged Capacitor (3) between a connecting foil (2) and a capacitor foil (i) is switched on. 3. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß der aufgeladene Kondensator (3) zwischen zwei Anschlußfolien (2) eingeschaltet wird. 3. The method according to claim i, characterized in that the charged capacitor (3) is switched on between two connecting foils (2). 4. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß bei einem Kondensator mit mehr als zwei Anschlußfolien je Kondensatorfolie entweder nacheinander oder gleichzeitig aufgeladene Kondensatoren zwischen je zwei Anschlußfolien eingeschaltet werden.4. The method according to claim i, characterized in that in a capacitor with more than two connecting foils per capacitor foil either one after the other or simultaneously charged capacitors switched on between two connecting foils will.
DEN3535A 1951-02-23 1951-02-23 Method for producing a welded connection between a connection film and a capacitor film, in particular in the case of plastic film capacitors Expired DE880913C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEN3535A DE880913C (en) 1951-02-23 1951-02-23 Method for producing a welded connection between a connection film and a capacitor film, in particular in the case of plastic film capacitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN3535A DE880913C (en) 1951-02-23 1951-02-23 Method for producing a welded connection between a connection film and a capacitor film, in particular in the case of plastic film capacitors

Publications (1)

Publication Number Publication Date
DE880913C true DE880913C (en) 1953-06-25

Family

ID=7338082

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN3535A Expired DE880913C (en) 1951-02-23 1951-02-23 Method for producing a welded connection between a connection film and a capacitor film, in particular in the case of plastic film capacitors

Country Status (1)

Country Link
DE (1) DE880913C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015552B (en) * 1955-04-28 1957-09-12 Beckman Instruments Inc Method for capacitor surge discharge welding of two wires, each less than 0.6 mm thick
DE1026454B (en) * 1956-06-07 1958-03-20 Rueppel & Co Kondensatorenfabr Method for contacting metallic coatings for capacitors covered with insulating material
DE2912196A1 (en) 1979-03-28 1980-11-20 Holger Dr Phil Lueder DEVICE FOR THE HOMOGENEOUS RADIATION AIR CONDITIONING OF A ROOM, IN PARTICULAR ALSO A TEPIDARIUM AND / OR A LIEGE OF FAST ARTERIOLERIC RELAXATION, INCREASED BREATHING OF THE BODY HEATING, HEALTH PUMP,
DE2953716C1 (en) * 1979-03-28 1987-03-26 Lueder Holger Dr Phil Welding process for the electrical connection of the heating conductor of an electrical surface heating element with current supply strips and connection connection of a surface heating element produced in this way

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015552B (en) * 1955-04-28 1957-09-12 Beckman Instruments Inc Method for capacitor surge discharge welding of two wires, each less than 0.6 mm thick
DE1026454B (en) * 1956-06-07 1958-03-20 Rueppel & Co Kondensatorenfabr Method for contacting metallic coatings for capacitors covered with insulating material
DE2912196A1 (en) 1979-03-28 1980-11-20 Holger Dr Phil Lueder DEVICE FOR THE HOMOGENEOUS RADIATION AIR CONDITIONING OF A ROOM, IN PARTICULAR ALSO A TEPIDARIUM AND / OR A LIEGE OF FAST ARTERIOLERIC RELAXATION, INCREASED BREATHING OF THE BODY HEATING, HEALTH PUMP,
DE2953716C1 (en) * 1979-03-28 1987-03-26 Lueder Holger Dr Phil Welding process for the electrical connection of the heating conductor of an electrical surface heating element with current supply strips and connection connection of a surface heating element produced in this way

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