FR787172A - Parafoudre - Google Patents

Parafoudre

Info

Publication number
FR787172A
FR787172A FR787172DA FR787172A FR 787172 A FR787172 A FR 787172A FR 787172D A FR787172D A FR 787172DA FR 787172 A FR787172 A FR 787172A
Authority
FR
France
Prior art keywords
surge arrester
arrester
surge
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
Application number
Other languages
English (en)
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR787172A publication Critical patent/FR787172A/fr
Expired legal-status Critical Current

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
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
FR787172D 1934-04-07 1935-03-13 Parafoudre Expired FR787172A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH787172X 1934-04-07

Publications (1)

Publication Number Publication Date
FR787172A true FR787172A (fr) 1935-09-18

Family

ID=4536668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787172D Expired FR787172A (fr) 1934-04-07 1935-03-13 Parafoudre

Country Status (1)

Country Link
FR (1) FR787172A (fr)

Similar Documents

Publication Publication Date Title
FR776779A (fr) Protège-oreille
FR800004A (fr) Parafoudre perfectionné
FR787172A (fr) Parafoudre
FR826262A (fr) Parafoudre
FR779711A (fr) Parafoudre
FR771178A (fr) Parafoudres
FR838241A (fr) Parafoudre
FR777818A (fr) Parafoudres perfectionnés
FR735628A (fr) Parafoudre
CA344288A (fr) Pare-surcharge
FR775149A (fr) Protège-livre
DK51714C (da) Møtriksikring.
FR774546A (fr) Serre-tête
FR798101A (fr) Protège-oreilles
FR784825A (fr) échelle
FI17184A (fi) Viikate
FI15832A (fi) Papperupprullningsmaskin
FI15776A (fi) Dörrlås
FI15631A (fi) Snesstörtapp
FI15910A (fi) Hieromaväline
FI15863A (fi) Garvningsförfarande
FI15862A (fi) Spjällregleringsmekanism
FI15857A (fi) Blandgödsel
FI15838A (fi) Glidhjul
FI15649A (fi) Spritsrör