EA200900688A3 - GAS DISTRIBUTOR - Google Patents

GAS DISTRIBUTOR

Info

Publication number
EA200900688A3
EA200900688A3 EA200900688A EA200900688A EA200900688A3 EA 200900688 A3 EA200900688 A3 EA 200900688A3 EA 200900688 A EA200900688 A EA 200900688A EA 200900688 A EA200900688 A EA 200900688A EA 200900688 A3 EA200900688 A3 EA 200900688A3
Authority
EA
Eurasian Patent Office
Prior art keywords
insulators
gas
discharger
filled
current
Prior art date
Application number
EA200900688A
Other languages
Russian (ru)
Other versions
EA017024B1 (en
EA200900688A2 (en
Inventor
Анатолий Яковлевич КАРТЕЛЕВ
Андрей Леонидович ЮРЬЕВ
Ринат Мубаракшевич ГАРИПОВ
Original Assignee
Анатолий Яковлевич КАРТЕЛЕВ
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 Анатолий Яковлевич КАРТЕЛЕВ filed Critical Анатолий Яковлевич КАРТЕЛЕВ
Priority to EA200900688A priority Critical patent/EA017024B1/en
Publication of EA200900688A2 publication Critical patent/EA200900688A2/en
Publication of EA200900688A3 publication Critical patent/EA200900688A3/en
Publication of EA017024B1 publication Critical patent/EA017024B1/en

Links

Landscapes

  • Thermistors And Varistors (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

Газонаполненный разрядник относится к высоковольтной импульсной технике, а именно к устройствам сильноточных импульсных газонаполненных разрядников, предназначенных для использования в качестве коммутаторов в скважинных электрогидравлических установках. Технический результат: уменьшение длины, массы и собственной индуктивности разрядника при одновременном сохранении его электропрочности. Сущность изобретения: в газонаполненном разряднике, содержащем металлический герметичный корпус, два электрода с токовыводами, установленные соосно друг напротив друга на изоляторах, закрепленных на торцевых выступах корпуса, новым является то, что со стороны внутреннего объема разрядника изоляторы выполнены в виде усеченных конусов, а с внешней стороны разрядника изоляторы имеют трубчатую форму. Кроме того, токовыводы зафиксированы от возможности их проворота в изоляторах, а изоляторы зафиксированы от возможности их проворота в корпусе; изоляторы с внешней стороны разрядника примыкают своими поверхностями к корпусу и/или к токовыводам; внутри по крайней мере одного из токовыводов и электродов установлена система газонаполнения разрядника.The gas-filled discharger relates to high-voltage impulse technology, in particular, to devices of high-current impulse gas-filled dischargers, intended for use as switches in downhole electro-hydraulic installations. EFFECT: reduction of length, mass and self-inductance of the arrester while maintaining its electrical strength. The essence of the invention: in a gas-filled discharger containing a metal hermetic case, two electrodes with current leads coaxially facing each other on insulators mounted on the end protrusions of the case, the new is that from the internal volume of the discharger the insulators are made in the form of truncated cones, and The insulators on the outside of the arrester are tubular in shape. In addition, the current terminals are fixed from the possibility of their turning in insulators, and the insulators are fixed from the possibility of their turning in the case; insulators on the outer side of the discharger are adjacent, with their surfaces, to the housing and / or to the current leads; A gas-discharge system is installed inside at least one of the current leads and electrodes.

EA200900688A 2009-05-07 2009-05-07 Gas-filled discharger EA017024B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA200900688A EA017024B1 (en) 2009-05-07 2009-05-07 Gas-filled discharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA200900688A EA017024B1 (en) 2009-05-07 2009-05-07 Gas-filled discharger

Publications (3)

Publication Number Publication Date
EA200900688A2 EA200900688A2 (en) 2010-12-30
EA200900688A3 true EA200900688A3 (en) 2011-02-28
EA017024B1 EA017024B1 (en) 2012-09-28

Family

ID=43531321

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200900688A EA017024B1 (en) 2009-05-07 2009-05-07 Gas-filled discharger

Country Status (1)

Country Link
EA (1) EA017024B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2084393B (en) * 1980-09-19 1984-11-14 M O Valve Co Ltd Excess voltage arresters
RU2096855C1 (en) * 1996-04-09 1997-11-20 Товарищество с ограниченной ответственностью "ФЛЭШ ЭЛЕКТРОНИКС" Gas-discharge arrester
RU2362244C2 (en) * 2007-07-31 2009-07-20 Анатолий Яковлевич Картелев Gas-filled discharger
RU2377685C2 (en) * 2007-11-06 2009-12-27 Открытое акционерное общество "Научно-исследовательский институт газоразрядных приборов "Плазма" (ОАО "Плазма") Gas-filled discharger

Also Published As

Publication number Publication date
EA017024B1 (en) 2012-09-28
EA200900688A2 (en) 2010-12-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU