DE458443C - Block capacitor with insulating cover plates and metal end clips - Google Patents

Block capacitor with insulating cover plates and metal end clips

Info

Publication number
DE458443C
DE458443C DED51774D DED0051774D DE458443C DE 458443 C DE458443 C DE 458443C DE D51774 D DED51774 D DE D51774D DE D0051774 D DED0051774 D DE D0051774D DE 458443 C DE458443 C DE 458443C
Authority
DE
Germany
Prior art keywords
cover plates
insulating cover
block capacitor
end clips
metal end
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
DED51774D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DED51774D priority Critical patent/DE458443C/en
Application granted granted Critical
Publication of DE458443C publication Critical patent/DE458443C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/228Terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Description

Blockkondensator mit isolierenden Deckplatten und metallischen Endklammern. Die Erfindung betrifft eine Verbesserung an Kondensatoren, deren Stapel in bekannter Weise zwischen isolierenden Deckplatten durch diese von außen angreifende, mit den Folien elektrisch verbundene metallische I%lammern zusammengehalten ist. Bei derartigen Kondensatoren machen sich oft Verluste, die in den erwähnten dielektrischen Deckplatten durch sie durchdringende elektrische Kraftflüsse verursacht werden, in unangenehmer Weise bemerkbar. Nach vorliegender Eifindung werden diese Verluste dadurch vermieden, daß zum Zwecke der Entlastung. der isolierenden Deckplatten von den (quer durch diese zwischen den Klammerschenkeln und der nächstliegenden Belegung anderer Polarität verlaufenden) elektrischen Kraftlinien, an der Innenwand der Deckplatten gegenüber den betreffenden Klammerschenkeln Metallfolien eingelegt sind; die mit diesen Schenkeln auf gleichem Potential sind.Block capacitor with insulating cover plates and metal end clamps. The invention relates to an improvement in capacitors, the stack of which in known Way between insulating cover plates by this attacking from the outside, with the Foils are held together by electrically connected metallic clips. With such Capacitors often suffer losses in the aforementioned dielectric cover plates caused by penetrating electrical power flows in unpleasant Way noticeable. According to the present invention, these losses are avoided by that for the purpose of relief. of the insulating cover plates from the (across this between the clamp legs and the closest assignment of another polarity running) electrical lines of force, on the inner wall of the cover plates opposite metal foils are inserted into the clamp legs in question; the ones with those thighs are on the same potential.

Gegenstand der Erfindung ist somit ein Blockkondensator mit isolierenden Deckplatten und metallischen Endklammern, bei welchem zum Zwecke der Vermeidung von elektrischen Kraftlinien quer durch die Deckplatten zwischen den Klammerschenkeln und der nächstliegenden Belegung anderer Polarität an der Innenwand der Deckplatten gegenüber den betreffenden Klammerschenkeln und ihnen in der Größe entsprechende zusätzliche Metallfolien eingelegt sind, die infolge einer leitenden Verbindung gleiches Potential wie diese Schenkel haben..The subject of the invention is thus a block capacitor with insulating Cover plates and metal end brackets, which for the purpose of avoidance of electrical lines of force across the cover plates between the clamp legs and the closest assignment of another polarity on the inner wall of the cover plates compared to the bracket legs in question and corresponding to them in size additional metal foils are inserted, as a result of a conductive connection have the same potential as these legs ..

Ein Ausführungsbeispiel des Fxfindungsgedankens ist in der Zeichnung dargestellt. Abb. i zeigt einen vertikalen Längsschnitt und Abb. 2 eine Draufsicht des Kondensators nach der Erfindung.An embodiment of the concept of the invention is shown in the drawing shown. Fig. I shows a vertical longitudinal section and Fig. 2 shows a plan view of the capacitor according to the invention.

Bei diesem sind in bekannter Weise die Metallfolien 9 der einen Polarität von den Metallfolien io der anderen Polarität durch Glimmerplatten 13 getrennt und zwischen zwei Isolierdeckplatten i und 2 aus Bakelit oder einem anderen geeigneten Material mittels Metallklammern 3 und q. zusammengepreßt. Die Klammer 3 ist mittels eines Nietes 5 festgehalten und mit den abgebogenen Enden der Metallbelegungen g sowie gegebenenfalls mit einer Stromzuführungszunge 7 elektrisch verbunden; in ähnlicher Weise ist die Klammer q. durch ein Niet 6 festgehalten und mit den Enden der Metallfolien io sowie mit der Stromzuführung 8 leitend verbunden.In this, the metal foils 9 are of one polarity in a known manner separated from the metal foils of the other polarity by mica plates 13 and between two insulating cover plates i and 2 made of Bakelite or another suitable one Material using metal clips 3 and q. compressed. The bracket 3 is means a rivet 5 held and with the bent ends of the metal coverings g and optionally electrically connected to a power supply tongue 7; in similar Way is the bracket q. held in place by a rivet 6 and with the ends of the metal foils io and conductively connected to the power supply 8.

Betrachtet man den rechtenTeil der unteren Deckplatte 2, so siebt man, daß er sich zwischen dem unteren Schenkel der Klammer 3, der das Potential der Belegungen 9 hat, und der untersten Belegungsschicht io der entgegengesetzten Polarität befindet. Dieser Teil würde -also von elektrischen Kraftlinien durchsetzt werden und dadurch dielektrische Verluste aufweisen. Um dies zu vermeiden, ist gemäß der Erfindung zwischen dem betreffenden Teil der Deckplatte 2 und der untersten Folie io - von der letzteren durch eine Glimmerplatte getrennt - eine zusätzliche Metallfolie 14 eingelegt, deren Ende an die Enden der Folien 9 angeschlossen ist. Hierdurch liegt der in Betracht kommende Teil der Deckplatte 2 zwischen zwei leitenden Flächen gleichen Potentiales und ist daher von der elektrischen Beanspruchung befreit. In ähnlicher Weise wird der linke Teil der oberen Deckplatte i durch eine Metallfolie 15, deren Ende mit den Enden der Folien io verbunden ist, elektrostatisch von der Wirkung des darunterliegenden Teiles der obersten Folie 9 abgeschirmt.If one looks at the right part of the lower cover plate 2, then it sifts one that he is between the lower leg of the bracket 3, which is the potential the occupancy 9 has, and the lowest occupancy layer io the opposite Polarity is located. This part would be interspersed with electric lines of force and thus have dielectric losses. To avoid this, according to of the invention between the relevant part of the cover plate 2 and the lowest Foil io - separated from the latter by a mica plate - an additional one Metal foil 14 is inserted, the end of which is connected to the ends of the foils 9. As a result, the part of the cover plate 2 in question lies between two conductive ones Areas with the same potential and are therefore relieved of electrical stress. Similarly, the left part of the upper cover plate i is covered by a metal foil 15, the end of which is connected to the ends of the foils io, electrostatically from the Effect of the underlying part of the top film 9 shielded.

Claims (1)

PATENTANSPRUCTI: Blockkondensator mit isolierendenDeckplatten und metallischen Endklammern, dadurch gekennzeichnet, daß zum Zwecke der Vermeidung von elektrischen Kraftlinien quer durch die Deckplatten zwischen den Klammerschenkeln und der nächstliegenden Belegung anderer Polarität an der Innenwand der Deckplatten gegenüber den betreffenden Klammerschenkeln und ihnen in der Größe entsprechende zusätzliche Metallfolien eingelegt sind, die infolge einer leitenden Verbindung gleiches Potential wie diese Schenkel haben.PATENTANSPRUCTI: Block capacitor with insulating cover plates and metallic end clips, characterized in that for the purpose of avoidance of electrical lines of force across the cover plates between the clamp legs and the closest assignment of another polarity on the inner wall of the cover plates compared to the bracket legs in question and corresponding to them in size additional metal foils are inserted, as a result of a conductive connection have the same potential as these legs.
DED51774D Block capacitor with insulating cover plates and metal end clips Expired DE458443C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED51774D DE458443C (en) Block capacitor with insulating cover plates and metal end clips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED51774D DE458443C (en) Block capacitor with insulating cover plates and metal end clips

Publications (1)

Publication Number Publication Date
DE458443C true DE458443C (en) 1928-04-11

Family

ID=7053650

Family Applications (1)

Application Number Title Priority Date Filing Date
DED51774D Expired DE458443C (en) Block capacitor with insulating cover plates and metal end clips

Country Status (1)

Country Link
DE (1) DE458443C (en)

Similar Documents

Publication Publication Date Title
DE1949478A1 (en) Arrangement for generating high-voltage direct current
DE458443C (en) Block capacitor with insulating cover plates and metal end clips
DE102011104257A1 (en) Three-phase electric cup capacitor
DE468482C (en) Capacitor arrangement, consisting of electrical capacitors built into a housing with rigid dielectric plates, in particular mica capacitors
DE561548C (en) Plate-shaped dry rectifier element
DE532324C (en) Electrical capacitor with a polygonal, preferably square, non-perforated stack pressed together between two insulating pressure cover plates
DE558945C (en) Electrical capacitor, especially for high voltage, with blind metallic coverings laid in layered insulation (especially mica layers)
DE2700388C2 (en) Interference suppression arrangement on a power tool or device with a housing made entirely or partially of metal
DE567691C (en) Electrical capacitor, in particular a capacitor made up of wound elements, with capacitor elements connected in parallel
DE468761C (en) Multiple capacitor for the purposes of wireless telegraphy or telephony, the individual capacitors of which consist of a plurality of layers separated from one another by dielectric layers and are installed in a common insulating housing or in a holder
DE539014C (en) Electrical high-voltage capacitor with adjacent, series-connected sections with insulating plates lying between the adjacent sections, the ends of which protrude beyond the sections between the adjacent, non-connected flag heads of the sections
DE1614591B1 (en) STACKED CAPACITOR THAT CAN BE ADJUSTED TO A DESIRED SETPOINT OF ITS CAPACITY
DE437478C (en) Small transformer of the jacket type
DE538666C (en) Electric capacitor with slotted active metal coatings, especially for high frequency
DE2114289C3 (en) Electrical capacitor manufactured using a layer technique
DE834705C (en) Electrical resonant circuit arrangement
DE458333C (en) Electric capacitor
DE1962347A1 (en) Flat, layered capacitor
DE720063C (en) Electrical, low-inductance wound capacitor
DE483207C (en) Electric capacitor
DE459478C (en) Electrical capacitor with a housing that encloses its stack and consists of two separate metal brackets that supply electricity
DE479740C (en) Electric capacitor with cellulose skin made from viscose in the dielectric
DE478808C (en) Electric capacitor
DE458764C (en) Block capacitor with clamp housing
DE961364C (en) Rectifier device, especially with a germanium rectifier of the large area type