EE03498B1 - Electrical arc protection for overhead lines with cladding - Google Patents

Electrical arc protection for overhead lines with cladding

Info

Publication number
EE03498B1
EE03498B1 EE9700001A EE9700001A EE03498B1 EE 03498 B1 EE03498 B1 EE 03498B1 EE 9700001 A EE9700001 A EE 9700001A EE 9700001 A EE9700001 A EE 9700001A EE 03498 B1 EE03498 B1 EE 03498B1
Authority
EE
Estonia
Prior art keywords
cladding
electrical arc
overhead lines
arc protection
overhead
Prior art date
Application number
EE9700001A
Other languages
Estonian (et)
Other versions
EE9700001A (en
Inventor
Kokkonen Markku
Original Assignee
Oy Sekko Ab
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 Oy Sekko Ab filed Critical Oy Sekko Ab
Publication of EE9700001A publication Critical patent/EE9700001A/en
Publication of EE03498B1 publication Critical patent/EE03498B1/en

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
    • H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • H01T4/14—Arcing horns
EE9700001A 1996-01-03 1997-01-03 Electrical arc protection for overhead lines with cladding EE03498B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI960019A FI99060C (en) 1996-01-03 1996-01-03 Arc protector for a coated overhead line

Publications (2)

Publication Number Publication Date
EE9700001A EE9700001A (en) 1997-08-15
EE03498B1 true EE03498B1 (en) 2001-08-15

Family

ID=8544664

Family Applications (1)

Application Number Title Priority Date Filing Date
EE9700001A EE03498B1 (en) 1996-01-03 1997-01-03 Electrical arc protection for overhead lines with cladding

Country Status (10)

Country Link
EP (1) EP0783195A1 (en)
CZ (1) CZ285203B6 (en)
EE (1) EE03498B1 (en)
FI (1) FI99060C (en)
HR (1) HRP970008B1 (en)
HU (1) HUP9603500A3 (en)
NO (1) NO314779B1 (en)
PL (1) PL180946B1 (en)
RO (1) RO112941B1 (en)
RU (1) RU2197050C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104361960B (en) * 2014-12-02 2016-08-24 国家电网公司 A kind of band can the parallel gap lightning protection device of swing arm electrode

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE720623C (en) * 1939-02-23 1942-05-11 Siemens Ag Attachment of surge arresters
JPS63289727A (en) * 1987-05-20 1988-11-28 Chubu Electric Power Co Inc Ornithic damage preventing device
FI80169C (en) 1989-03-17 1990-04-10 Sekko Ab Oy Arc protection that works through the conductor insulation
JPH0434810A (en) * 1990-05-29 1992-02-05 Ngk Insulators Ltd Discharge electrode of lightning insulator set
JPH0778531A (en) * 1993-09-08 1995-03-20 Ngk Insulators Ltd Arcing horn
JPH07272824A (en) * 1994-03-29 1995-10-20 Ngk Insulators Ltd Arresting horn insulator device

Also Published As

Publication number Publication date
EP0783195A1 (en) 1997-07-09
EE9700001A (en) 1997-08-15
FI99060B (en) 1997-06-13
NO970011D0 (en) 1997-01-02
RU2197050C2 (en) 2003-01-20
NO970011L (en) 1997-07-04
HUP9603500A2 (en) 1998-01-28
HUP9603500A3 (en) 1999-03-29
CZ197A3 (en) 1997-07-16
PL180946B1 (en) 2001-05-31
FI99060C (en) 1997-09-25
CZ285203B6 (en) 1999-06-16
HU9603500D0 (en) 1997-02-28
PL317476A1 (en) 1997-07-07
FI960019A0 (en) 1996-01-03
HRP970008A2 (en) 1998-04-30
RO112941B1 (en) 1998-01-30
NO314779B1 (en) 2003-05-19
HRP970008B1 (en) 2003-02-28

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Legal Events

Date Code Title Description
KB4A Valid patent at the end of a year

Effective date: 20021231

KB4A Valid patent at the end of a year

Effective date: 20031231

KB4A Valid patent at the end of a year

Effective date: 20041231

KB4A Valid patent at the end of a year

Effective date: 20051231

KB4A Valid patent at the end of a year

Effective date: 20061231

MM4A Lapsed by not paying the annual fees

Effective date: 20070103