NO884879L - Lysbuebeskyttelse eller annen tilsvarende oppgave ivaretagende ledningsbygningskomponent. - Google Patents

Lysbuebeskyttelse eller annen tilsvarende oppgave ivaretagende ledningsbygningskomponent.

Info

Publication number
NO884879L
NO884879L NO88884879A NO884879A NO884879L NO 884879 L NO884879 L NO 884879L NO 88884879 A NO88884879 A NO 88884879A NO 884879 A NO884879 A NO 884879A NO 884879 L NO884879 L NO 884879L
Authority
NO
Norway
Prior art keywords
arc protection
construction component
similar task
careful construction
task taking
Prior art date
Application number
NO88884879A
Other languages
English (en)
Other versions
NO170829C (no
NO170829B (no
NO884879D0 (no
Inventor
Keijo Matikainen
Antero Hinkkuri
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 NO884879D0 publication Critical patent/NO884879D0/no
Publication of NO884879L publication Critical patent/NO884879L/no
Publication of NO170829B publication Critical patent/NO170829B/no
Publication of NO170829C publication Critical patent/NO170829C/no

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
NO884879A 1987-11-05 1988-11-02 Lysbuebeskyttelse eller annen tilsvarende oppgave ivaretagende ledningsbygningskomponent. NO170829C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI874892A FI77749C (fi) 1987-11-05 1987-11-05 Ljusbaogeskydd eller annan motsvarande uppgift skoetande ledningsbyggningskomponent.

Publications (4)

Publication Number Publication Date
NO884879D0 NO884879D0 (no) 1988-11-02
NO884879L true NO884879L (no) 1989-05-08
NO170829B NO170829B (no) 1992-08-31
NO170829C NO170829C (no) 1992-12-09

Family

ID=8525365

Family Applications (1)

Application Number Title Priority Date Filing Date
NO884879A NO170829C (no) 1987-11-05 1988-11-02 Lysbuebeskyttelse eller annen tilsvarende oppgave ivaretagende ledningsbygningskomponent.

Country Status (3)

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

Also Published As

Publication number Publication date
NO170829C (no) 1992-12-09
SE8803995D0 (sv) 1988-11-03
FI874892A0 (fi) 1987-11-05
SE8803995L (sv) 1989-05-06
FI77749C (fi) 1989-04-10
NO170829B (no) 1992-08-31
SE466627B (sv) 1992-03-09
NO884879D0 (no) 1988-11-02
FI77749B (fi) 1988-12-30

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN MAY 2003