DK0702841T3 - An arrester - Google Patents

An arrester

Info

Publication number
DK0702841T3
DK0702841T3 DK94916141.8T DK94916141T DK0702841T3 DK 0702841 T3 DK0702841 T3 DK 0702841T3 DK 94916141 T DK94916141 T DK 94916141T DK 0702841 T3 DK0702841 T3 DK 0702841T3
Authority
DK
Denmark
Prior art keywords
housing
overvoltage diverter
function block
diverter
elastically
Prior art date
Application number
DK94916141.8T
Other languages
Danish (da)
Inventor
Johannes Kirch
Volker Hinrichsen
Original Assignee
Siemens 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 Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0702841T3 publication Critical patent/DK0702841T3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Insulators (AREA)
  • Dowels (AREA)

Abstract

In an electric overvoltage diverter, especially for medium voltages, having a function block (1) and a housing (5) of insulating material surrounding it, the housing (5) is made of an elastically expandable material so that the function block (1) can be inserted into the housing (5) by elastically expanding the latter and easily removed therefrom. This simplifies the separation of the various materials of which the overvoltage diverter consists during the latter's disposal and makes them re-usable. The housing (5) of the overvoltage diverter is preferably made of silicone rubber.
DK94916141.8T 1993-06-11 1994-05-26 An arrester DK0702841T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4319986A DE4319986A1 (en) 1993-06-11 1993-06-11 Surge arresters

Publications (1)

Publication Number Publication Date
DK0702841T3 true DK0702841T3 (en) 1997-10-13

Family

ID=6490491

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94916141.8T DK0702841T3 (en) 1993-06-11 1994-05-26 An arrester

Country Status (7)

Country Link
EP (1) EP0702841B1 (en)
AT (1) ATE150579T1 (en)
DE (2) DE4319986A1 (en)
DK (1) DK0702841T3 (en)
ES (1) ES2102226T3 (en)
NO (1) NO955001D0 (en)
WO (1) WO1994029888A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10020129C1 (en) * 2000-04-14 2001-11-15 Siemens Ag Module with surge arrester for a high-voltage system
DE102005017083A1 (en) * 2005-04-08 2006-10-19 Siemens Ag Surge arrester with a diverting element
DE102007057265A1 (en) * 2007-11-26 2009-05-28 Siemens Ag isolator assembly
EP3421552B1 (en) 2008-12-16 2022-05-25 Dow Global Technologies LLC A coating composition comprising polymer encapsulated metal oxide opacifying pigments and a process of producing the same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757659A (en) * 1969-10-17 1971-04-16 Raychem Corp HIGH TENSION INSULATION
US3965065A (en) * 1975-09-08 1976-06-22 Dow Corning Corporation Method of improving the electrical properties of organopolysiloxane elastomers and compositions therefor
CA1137159A (en) * 1979-04-23 1982-12-07 John P. Dupont Cap seal for resilient electrical housing
IT1195773B (en) * 1980-04-16 1988-10-27 Dow Corning Ltd ORGANOPOLYSILOSSANIC COMPOSITIONS FORMING ELASTOMERS
CH666574A5 (en) * 1984-06-01 1988-07-29 Bbc Brown Boveri & Cie SURGE ARRESTERS.
DE3508030A1 (en) * 1985-02-07 1986-08-07 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Process for producing a surge arrestor using an active resistor core made from a voltage-dependent resistance material based on ZnO, and surge arrestor manufactured according to the process
GB8527548D0 (en) * 1985-11-08 1985-12-11 Raychem Gmbh Electrical equipment
DK173921B1 (en) * 1986-01-29 2002-02-18 Bowthorpe Ind Ltd Electric surge arrester, method and apparatus for making and using such a device
EP0274674B1 (en) * 1986-12-12 1991-05-08 Sediver, Societe Europeenne D'isolateurs En Verre Et Composite Process for manufacturing a lightning arrester, and lightning arrester obtained by this process
JPS63312602A (en) * 1987-06-16 1988-12-21 Ngk Insulators Ltd Lightning arrester
SU1578159A1 (en) * 1987-11-13 1990-07-15 Предприятие П/Я Г-4430 Electric insulation composition
JPH01163925A (en) * 1987-12-18 1989-06-28 Ngk Insulators Ltd Lightening insulator
JPH02148626A (en) * 1988-11-30 1990-06-07 Meidensha Corp Bushing
CA2038720A1 (en) * 1990-04-02 1991-10-03 Takeshi Kawamura Arrester
SE466176B (en) * 1990-05-08 1992-01-07 Asea Brown Boveri VALVE DISTRIBUTOR WITH AN INSULATOR SHELTER IN WHICH WIRE STRAPS ARE PROVIDED
JP2837978B2 (en) * 1991-08-02 1998-12-16 日本碍子株式会社 Lightning arrester and its manufacturing method
CH682858A5 (en) * 1991-12-04 1993-11-30 Asea Brown Boveri Surge arresters.

Also Published As

Publication number Publication date
DE59402163D1 (en) 1997-04-24
ES2102226T3 (en) 1997-07-16
WO1994029888A1 (en) 1994-12-22
NO955001L (en) 1995-12-08
DE4319986A1 (en) 1994-12-15
ATE150579T1 (en) 1997-04-15
EP0702841A1 (en) 1996-03-27
EP0702841B1 (en) 1997-03-19
NO955001D0 (en) 1995-12-08

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