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EP3375058A1 - Support unit for spark gaps that can be arranged in series and stacked - Google Patents

Support unit for spark gaps that can be arranged in series and stacked

Info

Publication number
EP3375058A1
EP3375058A1 EP16790312.9A EP16790312A EP3375058A1 EP 3375058 A1 EP3375058 A1 EP 3375058A1 EP 16790312 A EP16790312 A EP 16790312A EP 3375058 A1 EP3375058 A1 EP 3375058A1
Authority
EP
European Patent Office
Prior art keywords
spark gap
recess
carrier unit
shaped
unit according
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
Application number
EP16790312.9A
Other languages
German (de)
French (fr)
Other versions
EP3375058B1 (en
Inventor
Bernhard Krauss
Michael Waffler
Sabine Wildfeuer
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.)
Dehn SE and Co KG
Original Assignee
Dehn and Soehne GmbH and Co KG
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 Dehn and Soehne GmbH and Co KG filed Critical Dehn and Soehne GmbH and Co KG
Publication of EP3375058A1 publication Critical patent/EP3375058A1/en
Application granted granted Critical
Publication of EP3375058B1 publication Critical patent/EP3375058B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/04—Housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/06—Mounting arrangements for a plurality of overvoltage arresters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
    • H01T4/18—Arrangements for reducing height of stacked spark gaps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
    • H01T4/20—Arrangements for improving potential distribution

Definitions

  • the invention relates to a carrier unit for series-connectable and stackable radio links » consisting of an insulating body r, which ei ne
  • the annular or disc-shaped electrodes required for the formation of one of the respective individual spark gaps are inserted into an insulating body and held centered by it.
  • the respective Isotierstoffin are located between the insulating bodies and are fixed by them.
  • the shape of the contour of the respective electrode is complementary. The necessary
  • a disadvantage of the described prior art is the requirement, in addition to the insulating bodies to provide separation sections, which in the Stacker assembly to integrator »are what increases the production side as well as the effort during assembly.
  • the carrier unit for series switchable and stackable spark gaps.
  • the carrier unit consists of a
  • the Insulation body has a recess corresponding to the contour of a preferably disc-shaped spark gap electrode. Furthermore, the carrier unit is provided with means for contacting the respective spark gap electrode.
  • the insulating body is formed so that in its recess directed towards the center of the recess, collar-shaped recess is present.
  • the respective spark gap electrode comes into contact with this collar-shaped return.
  • a separation distance is formed about the dimension of the collar-shaped recess, in particular over its thickness.
  • a radial opening is provided in the insulating body, which extends to the recess for receiving the spark gap electrode.
  • the necessary contacting can take place via this opening.
  • the opening can accommodate components for controlling the electrical behavior of a corresponding stacked spark gap.
  • the respective disk-shaped spark gap electrode, inserted into the respective recess, is flush with the surface of the
  • the insulating bodies provided with the spark gap electrodes can be easily assembled into a stacked arrangement.
  • the insulating body is box-shaped and has a plurality of chamber-like recesses.
  • each of these chambers then a spark gap electrode can be used.
  • the chamber partitions then form the respective required separation sections.
  • the chamber side walls fix the spark gap electrodes laterally.
  • the chamber-like recesses have a contour, which in turn is adapted to the contour of the respective spark gap electrode to be used.
  • the underside of the combing-like recesses have a circular shape when they are circular disk spark gap electrodes received by the chamber.
  • the box-shaped insulating body according to the second embodiment of the invention has an opening side for insertion of the spark gap electrodes.
  • This opening side is lockable.
  • the spark gap electrodes are formed as graphite discs and it consists of the insulating body of a 'plastic material, in particular polytetrafluoroethylene (PTFE).
  • PTFE polytetrafluoroethylene
  • FIGS. 1-5 show schematic representations of a carrier unit
  • the carrier unit is a flat insulator body 1
  • This insulating body i has a recess 2, which is designed according to the contour of a disk-shaped spark gap electrode 3.
  • a radial opening 5 is provided as a recess for contacting the corresponding radio link electrode 3 in the insulating body 1.
  • This radial opening extends to the recess 2, so that the required contacting of the spark gap electrode 3 is possible.
  • Fig. 2 illustrates an arrangement of a plurality of insulating bodies, which are joined to a stack 6.
  • FIG. 3 shows a further embodiment of a carrier unit according to the invention with a box-shaped insulating body 7.
  • This box-shaped insulating body 7 has a plurality of chamber-like
  • a radio link electrode 3 can be used.
  • the chamber partitions 9 then form parting lines 10.
  • the chamber side walls 11 fix the respective spark gap electrodes 3 laterally.
  • the box-shaped insulating body 7 as shown in FIG. 3 has an upper opening side for insertion or insertion of the respective spark gap electrodes 3. This opening side is closable (not shown).
  • means for contacting can then also be introduced or arranged,
  • FIG. 4 shows a sectional view of a stacked structure with a multiplicity of disc-shaped electrodes 3 and holder 1 joined to a stack arrangement, the effective distance of the separation section 4 being adjustable via corresponding recesses in the disc-shaped electrodes 3.

Landscapes

  • Spark Plugs (AREA)
  • Electrostatic Separation (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Fuel Cell (AREA)

Abstract

The invention relates to a support unit for spark gaps that can be arranged in series and stacked, consisting of an insulating body, which has a recess corresponding to the contour of a disc-shaped spark-gap electrode, and comprising means for contacting the spark-gap electrode. According to the invention, the insulating body has in its recess a collar-shaped offset directed towards the centre, against which the respective spark-gap electrode comes to lie, wherein the dimensions of the collar-shaped offset have the effect of forming a gap and the insulating body is also provided with a radial opening that extends up to the recess for receiving the spark-gap electrode.

Description

Trägereinheit für in Rei he schalt- und stapelba re Fu nkeristrecken  Carrier unit for in-line switchable and stackable ladder lines
Beschreibung description
Die Erfind ung betrifft eine Trägereinheit für in Reihe schalt- u nd stapelbare Funkeristrecken» bestehend aus einem Isolationskörpe r, welcher ei ne The invention relates to a carrier unit for series-connectable and stackable radio links » consisting of an insulating body r, which ei ne
Ausnehmung entsprechend der Kontur einer scheibenförmigen Fu nkenstreckenelektrode aufweist, sowie umfassend Mittel zur Kontaktierung der jeweil igen Fu n kenstreckenel ektrode . Recess according to the contour of a disk-shaped Fu nkenstreckenelektrode has, and comprising means for contacting the respective Fu n kenstreckenel ektrode.
Aus der DE 10 2011 102 864 ist eine Funkenstrecke mit mehreren in Reihe gescha lteten., in Stapelanordnung befindlichen Einzelfunkenstrecken From DE 10 2011 102 864 is a spark gap with several gescha lteten in series . in stacked single spark gaps
'Vorbekannt, wobei die Einzelfunkenstrecken durch Isolierstoffscheiben voneinander beabsta ndet und mit einer Federkontaktierung vorgesehen sind . Die Einzelfunkenstrecken weisen ring- oder scheibenförmige Elektroden auf. Darüber hinaus sind Steuerelemente zur Beeinfl ussung der Spannungsverteil ung über der Stapela nordnung vorgesehen. 'Previously known, wherein the single spark gaps by Isolierstoffscheiben beabsta of each other and are provided with a Federkontaktierung. The individual spark gaps have ring-shaped or disk-shaped electrodes. In addition, controls for influencing the voltage distribution are provided above the stacking arrangement.
Gemäß der dortigen Lehre sind die zur Bildung einer der jeweiligen Einzelfunkenstrecken erforderlichen ri ng- oder scheibenförm igen Elektroden in jewei ls einen Isolationskörper eingesetzt und von diesem zentriert gehalten . Die jeweiligen Isotierstoffscheiben sind zwischen den Isolationskörpern befindlich und werden von diesen fixiert. Zur Aufnahme und Zentrieru ng der Elektroden ist im Isolationskörper ei ne Ausnehmung vorhanden, deren Form der Kontur der jeweiligen Elektrode kom plementär ist. Die notwendige According to the teaching there, the annular or disc-shaped electrodes required for the formation of one of the respective individual spark gaps are inserted into an insulating body and held centered by it. The respective Isotierstoffscheiben are located between the insulating bodies and are fixed by them. For receiving and Zentrieru ng of the electrodes ei ne recess is present in the insulating body, the shape of the contour of the respective electrode is complementary. The necessary
Beabstandung und die elektrische Isolierung zwischen zwei aufeinanderfolgenden Elektroden, welche jeweils in separaten Isolationskörpern zentriert werden, wird durch ein Distanzelement oder durch Trennstrecken in Plattenoder Scheibenform gewahrleistet. Spacing and electrical insulation between two successive electrodes, each centered in separate insulators, is ensured by a spacer or by separators in plate or disc form.
Nachteilig bei dem geschilderten Stand der Technik ist das Erfordernis, zusätzl ich zu den Isolationskörpern Trennstrecken vorzusehen, die in die Stapeianordrtung zu integrierer» sind, was den herstellungsseitigen sowie den Aufwand bei der Montage vergrößert. A disadvantage of the described prior art is the requirement, in addition to the insulating bodies to provide separation sections, which in the Stacker assembly to integrator »are what increases the production side as well as the effort during assembly.
Aus dem Vorgenannten ist es daher Aufgabe der Erfindung, eine weiterentwickelte Trägereinheit für in Reihe schalt- und stapelbare Funkenstrecken, bestehend aus einem Isolationskörper, anzugeben, die in einfacher Weise herstellbar ist und welche als Einzelmodul zu einem Stapel gefügt werden kann. From the foregoing, it is therefore an object of the invention to provide a further developed carrier unit for in series switchable and stackable spark gaps, consisting of an insulating body, which can be produced in a simple manner and which can be added as a single module to a stack.
Die Lösung der Aufgabe der Erfindung erfolgt durch eine Trägereinheit gemäß der Merkmalskombination nach Anspruch 1 oder 4» wobei die Unteransprüche mindestens zweckmäßige Ausgestaltungen und Weiterbildungen umfassen. The object of the invention is achieved by a carrier unit according to the feature combination according to claim 1 or 4 » wherein the dependent claims comprise at least expedient refinements and developments.
Demnach wird von einer Trägereinheit für in Reihe schalt- und stapelbare Funkenstrecken ausgegangen. Die Trägereinheit besteht aus einem Accordingly, it is assumed that a carrier unit for series switchable and stackable spark gaps. The carrier unit consists of a
Isolationskörper. Der Isolationskörper weist eine Ausnehmung entsprechend der Kontur einer bevorzugt scheibenförmigen Funkenstreckenelektrode auf. Weiterhin ist die Trägereinheit mit Mitteln zur Kontaktierung der jeweiligen Funkenstreckenelektrode versehen. Insulation body. The insulating body has a recess corresponding to the contour of a preferably disc-shaped spark gap electrode. Furthermore, the carrier unit is provided with means for contacting the respective spark gap electrode.
Erfindungsgemäß ist gemäß einer ersten Ausführungsform der Isolationskörper so ausgebildet, dass in seiner Ausnehmung ein zum Zentrum der Ausnehmung gerichteter, kragenförmiger Rücksprung vorhanden ist. An diesem kragen- förmigen Rücksprung kommt die jeweilige Funkenstreckenelektrode zur Anlage. Über die Abmessung des kragenförmigen Rücksprungs, insbesondere über seine Dicke ist eine Trennstrecke gebildet ist. According to the invention, according to a first embodiment of the insulating body is formed so that in its recess directed towards the center of the recess, collar-shaped recess is present. The respective spark gap electrode comes into contact with this collar-shaped return. About the dimension of the collar-shaped recess, in particular over its thickness, a separation distance is formed.
Weiterhin ist eine radiale Öffnung im Isolationskörper vorgesehen, welche sich bis zur Äusnehmung zur Aufnahme der Funkenstreckenelektrode erstreckt. Furthermore, a radial opening is provided in the insulating body, which extends to the recess for receiving the spark gap electrode.
Über diese Öffnung kann die notwendige Kontaktierung erfolgen. Gleichzeitig kann die Öffnung Bauelemente zur Steuerung des elektrischen Verhaltens einer entsprechenden Stapelfunkenstrecke aufnehmen. The necessary contacting can take place via this opening. At the same time, the opening can accommodate components for controlling the electrical behavior of a corresponding stacked spark gap.
Bevorzugt schließt die jeweilige scheibenförmige Funkenstreckenelektrode, eingesetzt in die jeweilige Ausnehmung, bündig mit der Oberfläche des Preferably, the respective disk-shaped spark gap electrode, inserted into the respective recess, is flush with the surface of the
Isolationskörpers ab. Die mit den Funkenstreckenelektroden versehenen Isolationskörper können leicht zu einer Stapelanordnung gefügt werden. Insulating body from. The insulating bodies provided with the spark gap electrodes can be easily assembled into a stacked arrangement.
Bei einer zweiten Ausführungsform der Erfindung ist der Isolationskörper kastenförmig ausgebildet und weist mehrere, kammerartige Ausnehmungen auf. In a second embodiment of the invention, the insulating body is box-shaped and has a plurality of chamber-like recesses.
In jede dieser Kammern kann dann eine Funkenstreckenelektrode eingesetzt werden. Die Kammerzwischenwände bilden dann die jeweilig erforderlichen Trennstrecken. Die Kammerseitenwände fixieren die Funkenstreckenelektroden seitlich. In each of these chambers then a spark gap electrode can be used. The chamber partitions then form the respective required separation sections. The chamber side walls fix the spark gap electrodes laterally.
Die kammerartigen Ausnehmungen weisen eine Kontur auf, die wiederum der Kontur der jeweiligen einzusetzenden Funkenstreckenelektrode angepasst ist. So kann z.B. die Unterseite der kämm erartigen Ausnehmungen eine Kreisform aufweisen, wenn es sich um kreisförmige Scheiben-Funkenstreckenelektroden handelt, die von der Kammer aufgenommen werden. The chamber-like recesses have a contour, which in turn is adapted to the contour of the respective spark gap electrode to be used. Thus, e.g. the underside of the combing-like recesses have a circular shape when they are circular disk spark gap electrodes received by the chamber.
Der kastenförmige Isolationskörper gemäß der zweiten Ausführungsform der Erfindung besitzt eine Öffnungsseite zum Einsetzen bzw. Einstecken der Funkenstreckenelektroden. The box-shaped insulating body according to the second embodiment of the invention has an opening side for insertion of the spark gap electrodes.
Diese Öffnungsseite ist verschließbar. This opening side is lockable.
Ergänzend kann von der Öffnungsseite her eine Kontaktierung der In addition, from the opening side of a contacting the
Funkenstreckenelektroden vorgenommen werden. Spark gap electrodes are made.
Bei einer bevorzugten Ausführungsform sind die Funkenstreckenelektroden als Graphitscheiben ausgebildet und es besteht der Isolationskörper aus einem' Kunststoffmaterial, insbesondere Polytetrafluorethylen (PTFE). In a preferred embodiment, the spark gap electrodes are formed as graphite discs and it consists of the insulating body of a 'plastic material, in particular polytetrafluoroethylene (PTFE).
Die Erfindung soll anhand eines Ausführungsbeispiels sowie mehrerer Figuren näher erläutert werden. The invention will be explained in more detail with reference to an embodiment and several figures.
Die Figuren 1-5 zeigen Prinzipdarstellungen einer Trägereinheit mit FIGS. 1-5 show schematic representations of a carrier unit
integrierter Trennstrecke, wobei die Trägereinheit beispielsweise integrated separation line, wherein the carrier unit, for example
Funkenstreckenelektroden, ausgebildet als Graphitscheiben, aufnimmt. Gemäß der Fig, 1 ist die Trägerein he it als flacher Isolationskörper 1 Spark gap electrodes, formed as graphite discs, absorbs. According to FIG. 1, the carrier unit is a flat insulator body 1
ausgebildet. Dieser Isolationskörper i weist eine Ausnehmung 2 auf, die entsprechend der Kontur einer scheibenförmigen Funkenstreckenelektrode 3 ausgestaltet ist. educated. This insulating body i has a recess 2, which is designed according to the contour of a disk-shaped spark gap electrode 3.
Im Inneren der Ausnehmung 2 befindet sich ein zum Zentrum der Ausnehmung 2 gerichteter kragenförmiger Rücksprung 4. Inside the recess 2 there is a collar-shaped recess 4 directed towards the center of the recess 2.
Dieser kragenförmiger Rücksprung 4, in welchem die jeweils eingesetzte Funkenstreckenelektrode 3 zur Anlage kommt» bildet die erforderliche elektrische Trennstrecke zur benachbarten Funkenstreckenelektrode (siehe Fig. 2). This collar-shaped recess 4, in which the respectively used spark gap electrode 3 comes to rest » forms the required electrical separation distance to the adjacent spark gap electrode (see Fig. 2).
Zusätzlich ist eine radiale Öffnung 5 als Aussparung zur Kontaktierung der entsprechenden Funkeristreckenelektrode 3 im Isolationskörper 1 vorgesehen. In addition, a radial opening 5 is provided as a recess for contacting the corresponding radio link electrode 3 in the insulating body 1.
Diese radiale Öffnung reicht bis zur Ausnehmung 2, so dass die erforderliche Kontaktierung der Funkenstreckenelektrode 3 möglich ist. This radial opening extends to the recess 2, so that the required contacting of the spark gap electrode 3 is possible.
Die Fig. 2 stellt eine Anordnung einer Vielzahl von Isolationskörpern dar, die zu einem Stapel 6 gefügt sind. Fig. 2 illustrates an arrangement of a plurality of insulating bodies, which are joined to a stack 6.
Die Fig. 3 zeigt eine weitere Ausführungsform, einer erfindungsgemäßen Trägereinheit mit einem kastenförmig ausgebildeten Isolationskörper 7. FIG. 3 shows a further embodiment of a carrier unit according to the invention with a box-shaped insulating body 7.
Dieser kastenförmige Isolationskörper 7 weist mehrere, kammerartige This box-shaped insulating body 7 has a plurality of chamber-like
Ausnehmungen 8 auf. Recesses 8 on.
In jede der Kammern 8 ist eine Funkeristreckenelektrode 3 einsetzbar. In each of the chambers 8, a radio link electrode 3 can be used.
Die Kammerzwischenwände 9 bilden dann Trennstrecken 10. Die Kammer- seitenwände 11 fixieren die jeweiligen Funkenstreckenelektroden 3 seitlich. The chamber partitions 9 then form parting lines 10. The chamber side walls 11 fix the respective spark gap electrodes 3 laterally.
Der kastenförmige Isolationskörper 7 gemäß der Darstellung nach Fig. 3 weist eine obere Öffnungsseite zum Einsetzen oder Einstecken der betreffenden Funkenstreckenelektroden 3 auf. Diese Öffnungsseite ist verschließbar (nicht gezeigt). The box-shaped insulating body 7 as shown in FIG. 3 has an upper opening side for insertion or insertion of the respective spark gap electrodes 3. This opening side is closable (not shown).
Von dieser Öffnungsseite her können dann auch Mittel zur Kontaktierung eingebracht oder angeordnet werden, From this opening side, means for contacting can then also be introduced or arranged,
Die Fig. 4 zeigt eine Schnittdarstellung eines gestapelten Aufbaus mit einer Vielzahl von scheibenförmigen Elektroden 3 und Halterungers 1, gefügt zu einer Stapelanordnung, wobei der wirksame Abstand der Trennstrecke 4 über entsprechende Ausnehmungen in den scheibenförmigen Elektroden 3 einstellbar ist. 4 shows a sectional view of a stacked structure with a multiplicity of disc-shaped electrodes 3 and holder 1 joined to a stack arrangement, the effective distance of the separation section 4 being adjustable via corresponding recesses in the disc-shaped electrodes 3.
Die Fig. 5 zeigt verschiedene Ansichten nebst Längsschnitt durch eine 5 shows various views along with a longitudinal section through a
Stapelanordnung, wobei der Trennungsabstand 4 eingestellt wird durch einen zweiteiligen Träger 1 und 12, Über die Abmessungen des Trägerteiles 12 lässt sich der wirksame Trennungsabstand variieren. Stacking arrangement, wherein the separation distance 4 is adjusted by a two-part support 1 and 12, About the dimensions of the support member 12, the effective separation distance can be varied.

Claims

Patentansprüche claims
1. Trigereinheit für in Reihe schalt- und stapelbare Funkenstrecken, bestehend aus einem Isolationskörper (1), welcher eine Ausnehmung (2) entsprechend der Kontur einer scheibenförmigen Funkenstreckeneiektrode (3) aufweist, sowie umfassend Mittel zur Kontaktierung der Funkenstreckeneiektrode (3), 1. Trigereinheit for in series switchable and stackable spark gaps, consisting of an insulating body (1) having a recess (2) corresponding to the contour of a disk-shaped spark gap electrode (3), and comprising means for contacting the spark gap electrode (3),
dadurch gekennzeichnet, dass characterized in that
der Isolationskörper (I) in seiner Ausnehmung (2) einen zum Zentrum der Ausnehmung (2) gerichteten, kragenförmigen Rücksprung (4) aufweist, an welchem die Jeweilige Funkenstreckeneiektrode (3) zur Anlage kommt, wobei über die Abmessungen des kragenförmigen Rücksprungs (4) eine Trennstrecke gebildet ist und weiterhin eine radiale Öffnung (5) im Isolationskörper (1) vorgesehen ist, welche sich bis zur Ausnehmung (2) zur Aufnahme der funkenstreckeneiektrode (3) erstreckt, the insulation body (I) in its recess (2) has a collar-shaped recess (4) directed towards the center of the recess (2), against which the respective spark gap electrode (3) comes to rest, wherein the dimensions of the collar-shaped recess (4) a separating section is formed and furthermore a radial opening (5) is provided in the insulating body (1) which extends to the recess (2) for receiving the spark gap electrode (3),
2. Trägereinheit nach Anspruch I, 2. Carrier unit according to claim I,
dadurch gekennzeichnet, dass characterized in that
die Jeweilige scheibenförmige Funkenstreckeneiektrode (3), eingesetzt in die Jeweilige Ausnehmung, maximal mit der Oberflache des Isolationskörpers (1) abschließt. The respective disc-shaped spark gap electrode (3), inserted into the respective recess, terminates maximally with the surface of the insulation body (1).
3. Trägereinheit nach Anspruch 1 oder 2, 3. Carrier unit according to claim 1 or 2,
dadurch gekennzeichnet, dass characterized in that
eine Vielzahl von Isolationskörpern (1) zu einem Stapel (6) gefügt ist. a plurality of insulating bodies (1) is joined to a stack (6).
4. Trägereinheit nach Anspruch 1, 4. carrier unit according to claim 1,
dadurch gekennzeichnet, dass characterized in that
der Isolationskörper (7) kastenförmig ausgebildet ist und mehrere, the insulating body (7) is box-shaped and several,
kammerartige Ausnehmungen (8) aufweist, wobei in jede kammerartige Ausnehmung (8) eine Funkenstreckeneiektrode (3) einsetzbar ist und having chamber-like recesses (8), wherein in each chamber-like recess (8) a spark gap electrode (3) can be used, and
Kammerzwischen wände (9) die jeweiligen Trennstrecken (10) bilden und die Kammerseitenwände (11) die Funkenstreckenelektroden (3) seitlich fixieren. Chamber between walls (9) form the respective separation sections (10) and the chamber side walls (11) fix the spark gap electrodes (3) laterally.
5. Trägereinheit nach Anspruch 4, 5. Carrier unit according to claim 4,
dadurch gekennzeichnet, dass der kastenförmige Isolationskörper (7) eine Öffnungsseite zum Einsetzen oder Einstecken der Funkenstreckeneiektroden (3) aufweist. characterized in that the box-shaped insulating body (7) has an opening side for insertion or insertion of the spark gap electrodes (3).
6. Trägereinheit nach Anspruch 5, 6. carrier unit according to claim 5,
dadurch gekennzeichnet, dass characterized in that
die Öffnungsseite verschließbar ist und von der Öffnungsseite her eine the opening side is closable and from the opening side a
Kontaktierung der Funkenstreckeneiektroden (3) erfolgt, Contacting the spark gap electrodes (3),
7. Trägereinheit nach einem der vorangegangenen Ansprüche, 7. Carrier unit according to one of the preceding claims,
dadurch gekennzeichnet, dass characterized in that
die Funkenstreckeneiektroden (3) als Scheiben ausgebildet sind, the spark gap electrodes (3) are designed as disks,
8. Trägereinheit nach einem der vorangegangenen Ansprüche, 8. Carrier unit according to one of the preceding claims,
dadurch gekennzeichnet, dass characterized in that
der Isolationskörper (1; 7) aus einem Kunststoffmaterial, insbesondere PTFE besteht. the insulation body (1; 7) consists of a plastic material, in particular PTFE.
9. Trägereinheit nach Anspruch 7, 9. carrier unit according to claim 7,
dadurch gekennzeichnet, dass characterized in that
die Funkenstreckeneiektroden (3) als Graphitscheiben ausgebildet sind oder aus einem Kohlefaserverbundwerkstoff bestehen. the spark gap electrodes (3) are formed as graphite disks or consist of a carbon fiber composite material.
EP16790312.9A 2015-11-09 2016-10-26 Support unit for spark gaps that can be arranged in series and stacked Active EP3375058B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015014893 2015-11-09
DE102016114787.7A DE102016114787B4 (en) 2015-11-09 2016-08-10 Assembly with a carrier unit for spark gaps that can be connected and stacked in series and a disc-shaped spark gap electrode
PCT/EP2016/075807 WO2017080825A1 (en) 2015-11-09 2016-10-26 Support unit for spark gaps that can be arranged in series and stacked

Publications (2)

Publication Number Publication Date
EP3375058A1 true EP3375058A1 (en) 2018-09-19
EP3375058B1 EP3375058B1 (en) 2021-04-21

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EP16790312.9A Active EP3375058B1 (en) 2015-11-09 2016-10-26 Support unit for spark gaps that can be arranged in series and stacked

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EP (1) EP3375058B1 (en)
CN (1) CN108370132B (en)
DE (1) DE102016114787B4 (en)
WO (1) WO2017080825A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3069383B1 (en) * 2017-07-20 2023-01-20 Anyi Zheng COMPOUND ELECTRODE FOR LOW VOLTAGE SPD WITH MULTI SPLITTERS IN SERIAL
DE102018115950B4 (en) 2018-07-02 2021-11-04 Dehn Se + Co Kg Spark gap with at least two individual spark gaps connected in series and arranged in a stack
DE102018118904B3 (en) 2018-08-03 2019-10-17 Phoenix Contact Gmbh & Co. Kg Arrangement of stacked spark gaps and device for holding together and contacting stacked spark gaps
DE102018118898B3 (en) * 2018-08-03 2019-10-24 Phoenix Contact Gmbh & Co. Kg Retaining arrangement and arrangement of at least two staple bursts
DE102018118906B3 (en) 2018-08-03 2019-10-17 Phoenix Contact Gmbh & Co. Kg Surge protection device
DE102018132088B3 (en) 2018-12-13 2020-06-18 Phoenix Contact Gmbh & Co. Kg Holding element for holding an electrode of a spark gap, arrangement and spark gap with at least one holding element
DE102022110329A1 (en) 2022-04-28 2023-11-02 Phoenix Contact Gmbh & Co. Kg Spark gap arrangement

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DE742587C (en) * 1942-05-13 1943-12-08 Elin Und Schorch Werke Ag Fuer Multiple spark gap for surge arrester
CH439463A (en) 1965-12-03 1967-07-15 Bbc Brown Boveri & Cie Extinguishing spark gap for surge arresters
US4547438A (en) * 1984-12-18 1985-10-15 Duracell Inc. Battery assembly
US5143804A (en) * 1991-05-08 1992-09-01 Duracell Inc. Battery assembly
CN101950926A (en) * 2010-07-22 2011-01-19 西北核技术研究所 High-voltage multi-gap series gas spark switch
DE102011102864A1 (en) * 2010-10-22 2012-04-26 Dehn + Söhne GmbH Spark gap with several series-connected, stacked single spark gaps
CN102324702A (en) * 2011-06-03 2012-01-18 西北核技术研究所 Corona voltage-sharing device and multi-gap series gas spark switch adopting same

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Publication number Publication date
CN108370132B (en) 2020-06-05
EP3375058B1 (en) 2021-04-21
DE102016114787B4 (en) 2022-05-12
CN108370132A (en) 2018-08-03
DE102016114787A1 (en) 2017-05-11
WO2017080825A1 (en) 2017-05-18

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