PASSAPARATIA COMPONIBILE PER QUADRI ELETTRICI

PASSAPARATIA COMPONIBILE PER QUADRI ELETTRICI

A sectional bar holder for allowing the passage of bars (2) in separator bulkheads (3) between two compartments of an electric panel, comprising two head elements (4), which are equal to one another, and possibly one or more intermediate elements (5), these also being equal to one another, according...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NEGRI VIRGINIO, FRANZONI MARCO
Format: Patent
Sprache:ita
Schlagworte:
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GENERATION
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:A sectional bar holder for allowing the passage of bars (2) in separator bulkheads (3) between two compartments of an electric panel, comprising two head elements (4), which are equal to one another, and possibly one or more intermediate elements (5), these also being equal to one another, according to the number of bars per phase, the elements (4, 5) being provided with fixed coupling means (8, 9; 8', 9'), in the form of grooves and complementary projections, which are able to be coupled reciprocally with each other, ribs (10', 10'') being foreseen on the perimeter of such elements which determine , after assembly, a perimetral molding (10), the whole unit being held together by springs (14) which prevent it slipping out of the bulkhead (3).