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SE8803995D0 - Ljusbaagsskydd eller annan motsvarande uppgift skoetande ledningsbyggningskomponent - Google Patents

Ljusbaagsskydd eller annan motsvarande uppgift skoetande ledningsbyggningskomponent

Info

Publication number
SE8803995D0
SE8803995D0 SE8803995A SE8803995A SE8803995D0 SE 8803995 D0 SE8803995 D0 SE 8803995D0 SE 8803995 A SE8803995 A SE 8803995A SE 8803995 A SE8803995 A SE 8803995A SE 8803995 D0 SE8803995 D0 SE 8803995D0
Authority
SE
Sweden
Prior art keywords
framework
ljusbaag
protection
building component
arc
Prior art date
Application number
SE8803995A
Other languages
English (en)
Other versions
SE8803995L (sv
SE466627B (sv
Inventor
K Matikainen
Original Assignee
Nokia Oy 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 Nokia Oy Ab filed Critical Nokia Oy Ab
Publication of SE8803995D0 publication Critical patent/SE8803995D0/sv
Publication of SE8803995L publication Critical patent/SE8803995L/sv
Publication of SE466627B publication Critical patent/SE466627B/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/22—Arrangements of earthing wires suspended between mastheads
    • 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

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)
  • Insulators (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
SE8803995A 1987-11-05 1988-11-03 Ljusbaagsskydd eller annan ledningsbyggnadskomponent med ljusbaagsskyddsfoermaaga SE466627B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI874892A FI77749C (sv) 1987-11-05 1987-11-05 Ljusbågeskydd eller annan motsvarande uppgift skötande ledningsbyggnin gskomponent.

Publications (3)

Publication Number Publication Date
SE8803995D0 true SE8803995D0 (sv) 1988-11-03
SE8803995L SE8803995L (sv) 1989-05-06
SE466627B SE466627B (sv) 1992-03-09

Family

ID=8525365

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8803995A SE466627B (sv) 1987-11-05 1988-11-03 Ljusbaagsskydd eller annan ledningsbyggnadskomponent med ljusbaagsskyddsfoermaaga

Country Status (3)

Country Link
FI (1) FI77749C (sv)
NO (1) NO170829C (sv)
SE (1) SE466627B (sv)

Also Published As

Publication number Publication date
FI77749B (fi) 1988-12-30
NO170829C (no) 1992-12-09
NO884879D0 (no) 1988-11-02
FI77749C (sv) 1989-04-10
NO170829B (no) 1992-08-31
SE8803995L (sv) 1989-05-06
SE466627B (sv) 1992-03-09
NO884879L (no) 1989-05-08
FI874892A0 (fi) 1987-11-05

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