[go: up one dir, main page]

FI933069A0 - Foerfarande och anordning foer att skydda en elektrisk krets - Google Patents

Foerfarande och anordning foer att skydda en elektrisk krets

Info

Publication number
FI933069A0
FI933069A0 FI933069A FI933069A FI933069A0 FI 933069 A0 FI933069 A0 FI 933069A0 FI 933069 A FI933069 A FI 933069A FI 933069 A FI933069 A FI 933069A FI 933069 A0 FI933069 A0 FI 933069A0
Authority
FI
Finland
Prior art keywords
krets
elektrisk
anordning foer
och anordning
foerfarande och
Prior art date
Application number
FI933069A
Other languages
English (en)
Other versions
FI933069L (fi
FI933069A7 (fi
Inventor
Jarmo Loukusa
Kauko Varanka
Original Assignee
Nokia Telecommunications Oy
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 Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to FI933069A priority Critical patent/FI933069A7/fi
Publication of FI933069A0 publication Critical patent/FI933069A0/fi
Priority to PCT/FI1994/000299 priority patent/WO1995001668A1/en
Priority to AU71255/94A priority patent/AU7125594A/en
Publication of FI933069L publication Critical patent/FI933069L/fi
Publication of FI933069A7 publication Critical patent/FI933069A7/fi

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/043—Protection of over-voltage protection device by short-circuiting
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/045—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage adapted to a particular application and not provided for elsewhere
    • H02H9/046—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage adapted to a particular application and not provided for elsewhere responsive to excess voltage appearing at terminals of integrated circuits
FI933069A 1993-07-02 1993-07-02 Menetelmä ja laitteisto sähköisen piirin suojaamiseksi FI933069A7 (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI933069A FI933069A7 (fi) 1993-07-02 1993-07-02 Menetelmä ja laitteisto sähköisen piirin suojaamiseksi
PCT/FI1994/000299 WO1995001668A1 (en) 1993-07-02 1994-06-29 Method and apparatus for protecting an electric circuit
AU71255/94A AU7125594A (en) 1993-07-02 1994-06-29 Method and apparatus for protecting an electric circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI933069A FI933069A7 (fi) 1993-07-02 1993-07-02 Menetelmä ja laitteisto sähköisen piirin suojaamiseksi

Publications (3)

Publication Number Publication Date
FI933069A0 true FI933069A0 (fi) 1993-07-02
FI933069L FI933069L (fi) 1995-01-03
FI933069A7 FI933069A7 (fi) 1995-01-03

Family

ID=8538268

Family Applications (1)

Application Number Title Priority Date Filing Date
FI933069A FI933069A7 (fi) 1993-07-02 1993-07-02 Menetelmä ja laitteisto sähköisen piirin suojaamiseksi

Country Status (3)

Country Link
AU (1) AU7125594A (fi)
FI (1) FI933069A7 (fi)
WO (1) WO1995001668A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1931171T3 (en) * 2002-03-20 2014-12-08 Sennheiser Comm As Active audio compression in telecommunications
DE102004063708B4 (de) * 2004-12-28 2010-12-16 Endress + Hauser Flowtec Ag Schaltung zur Spannungsbegrenzung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1230206A (fi) * 1968-11-12 1971-04-28
US3594612A (en) * 1970-02-24 1971-07-20 Forbro Design Corp Overvoltage protector for the load of fast-slewing regulated power supplies
US3686511A (en) * 1971-04-16 1972-08-22 Stanton Magnetics Speaker protective circuit

Also Published As

Publication number Publication date
AU7125594A (en) 1995-01-24
WO1995001668A1 (en) 1995-01-12
FI933069L (fi) 1995-01-03
FI933069A7 (fi) 1995-01-03

Similar Documents

Publication Publication Date Title
FI932047A7 (fi) Foerfarande och anordning foer att boeja glasskivor i horisontallaege
FI932135A0 (fi) Foerfarande och anlaeggning foer brandbekaempning
FI935936A0 (fi) Foerfarande och anlaeggning foer att hindra avkylning av elektrokemiska anlaeggningar
FI930424A0 (fi) Fiberarmerad och vaermeisolerande konstruktionsdel
FI935613A0 (fi) Pappersmaskin och flerlagrig pappersbildningsanordning
FI931430L (fi) Foerfarande och anordning foer att rengoera en dieselmotors avgaser
FI934635A0 (fi) Isoleringsanordning och isoleringsstycke foer axeln till termovals
FI933069A0 (fi) Foerfarande och anordning foer att skydda en elektrisk krets
FI931662A0 (fi) Foerfarande foer att avlaegsna koett fraon hudar och faellar
FI934636A0 (fi) Isoleringsanordning och isoleringsstycke foer manteln till termovals
FI934640A0 (fi) Foerfarande och anlaeggning foer att uppsamla avfall
FI934600A0 (fi) Lastpall och foerfarande foer att bilda kobination lastpall + storsaeck
FI920U1 (fi) Bollgunga foer lekplatser och innerutrymmen
FI936U1 (fi) Blaendskydd foer fordon och motsvarande
FI932597A0 (fi) Befaestningssystem och vaeggelement foer befaestning
FI934216A0 (fi) Linearmotor och linearmotorhiss
FI930768A0 (fi) Foerfarande foer kvalitativ och kvantitativ maetning
FI930959A0 (fi) Ljuddaempare och stroemningsregulator
FI933097A0 (fi) Foerfarande och anordning foer immunologiska bestaemningar
FI932779A0 (fi) Bevattningsanordning foer buskar och blomstersaengar
FI932646A0 (fi) Laminerad skiva och foerfarande foer framstaellning daerav
FI932644A0 (fi) Foerfarande och anordning foer flishuggning
FI934729A0 (fi) Slirskyddsmedel foer fordon och en doseringsanordning foer detsamma
FI932468A0 (fi) Foerfarande och anordning foer balansering
FI934870A0 (fi) Oeverfraesbaenk och fraesfoerfarande