DE69209032D1 - Lightning rod with mechanically improved properties - Google Patents

Lightning rod with mechanically improved properties

Info

Publication number
DE69209032D1
DE69209032D1 DE69209032T DE69209032T DE69209032D1 DE 69209032 D1 DE69209032 D1 DE 69209032D1 DE 69209032 T DE69209032 T DE 69209032T DE 69209032 T DE69209032 T DE 69209032T DE 69209032 D1 DE69209032 D1 DE 69209032D1
Authority
DE
Germany
Prior art keywords
improved properties
lightning rod
mechanically improved
mechanically
lightning
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 - Lifetime
Application number
DE69209032T
Other languages
German (de)
Inventor
Dominique Mercier
Alain Lagnoux
Frederic Malpiece
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.)
SOULE MATERIEL ELECTR
Original Assignee
SOULE MATERIEL ELECTR
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 SOULE MATERIEL ELECTR filed Critical SOULE MATERIEL ELECTR
Application granted granted Critical
Publication of DE69209032D1 publication Critical patent/DE69209032D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H01C7/126—Means for protecting against excessive pressure or for disconnecting in case of failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Elimination Of Static Electricity (AREA)
DE69209032T 1991-12-20 1992-12-18 Lightning rod with mechanically improved properties Expired - Lifetime DE69209032D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115913A FR2685532B1 (en) 1991-12-20 1991-12-20 SURGE PROTECTOR WITH IMPROVED MECHANICAL PROPERTIES.

Publications (1)

Publication Number Publication Date
DE69209032D1 true DE69209032D1 (en) 1996-04-18

Family

ID=9420311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69209032T Expired - Lifetime DE69209032D1 (en) 1991-12-20 1992-12-18 Lightning rod with mechanically improved properties

Country Status (5)

Country Link
EP (1) EP0549432B1 (en)
CA (1) CA2085864C (en)
DE (1) DE69209032D1 (en)
ES (1) ES2085598T3 (en)
FR (1) FR2685532B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713345B1 (en) * 1993-12-03 1996-01-05 Alcatel Cable Impulse energy measurement device.
FR2747500B1 (en) * 1996-04-12 1998-06-26 Soule Materiel Electr PERFECTED SURGE PROTECTOR BASED ON VARISTORS
DE19728961A1 (en) * 1997-06-30 1999-02-04 Siemens Ag Surge arrester for high or medium voltage
CN100342461C (en) * 2002-07-09 2007-10-10 中国电力科学研究院 Slice matching method for large capacity metal oxide pressure-limiting device
US8841898B2 (en) * 2011-10-25 2014-09-23 The Boeing Company Method and apparatus for detecting a lightning strike
CN107680761B (en) * 2017-09-18 2019-07-02 西安唯实输配电技术有限公司 A kind of electric railway intelligent metal oxide arrester and preparation method
US11380464B2 (en) 2018-01-18 2022-07-05 Hitachi Energy Switzerland Ag Surge arrester and associated manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4899248A (en) * 1984-12-14 1990-02-06 Hubbell Incorporated Modular electrical assemblies with plastic film barriers
FR2603418B1 (en) * 1986-08-28 1988-11-10 Ferraz INDICATOR FOR SIGNALING THE SHORT-CIRCUIT OF A SPD
JP2719537B2 (en) * 1987-11-24 1998-02-25 音羽電機工業株式会社 Lightning arrester withstand pressure insulation
AU603020B2 (en) * 1988-12-06 1990-11-01 Asea Brown Boveri Ab Surge arrester
FR2641423B1 (en) * 1988-12-30 1991-05-24 Ferraz SURGE PROTECTION DEVICE FOR THE PROTECTION OF ELECTRICAL LINES

Also Published As

Publication number Publication date
ES2085598T3 (en) 1996-06-01
CA2085864C (en) 2001-07-24
EP0549432A1 (en) 1993-06-30
CA2085864A1 (en) 1993-06-21
FR2685532B1 (en) 1994-12-30
EP0549432B1 (en) 1996-03-13
FR2685532A1 (en) 1993-06-25

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Legal Events

Date Code Title Description
8332 No legal effect for de