Elbow for the angular connection of two stretches of raceway for electrical cable system
AssigneesAparellaje Electrico, S.A., L'Hosptalet De Llobregat
InventorJuan Manuel Benito-Navazo
Life of this patent
Estimating the term…
Abstract
Each raceway stretch includes a base section, external walls; one or more compartment walls providing for the existence of sub-raceways, folds capping the walls and forming longitudinal slots and a cover section for each sub-raceway. The internal bottom surfaces of each base section are coplanar and have juxtaposable end cuts over the whole extension thereof. The elbow includes for each sub-raceway, an angled closing member having skirts engageable simultaneously in longitudinal slots of both raceway stretches, closing portions of a sub-raceway of each stretch; and a covering member which, in said active position, covers said angled closing members from above and is provided with means for engagement with said base sections.
Claims9
An elbow for the angular connection of two stretches of raceway for electrical cable systems, each of said raceway stretches comprising;
- a base section defining an internal bottom surface;
- external walls;
- at least one compartment wall providing for the existence of at least two sub-raceways, said external and compartment walls being provided at the top end thereof with folds forming longitudinal slots;
- and a cover section for each of said at least two sub-raceways, provided with lateral skirts adapted to be inserted in said longitudinal slots;
- said internal bottom surfaces of each of said base sections;
- being coplanar and having respective juxtaposable end cuts over the whole extension thereof;
- said elbow being suitable to occupy an active position in which it establishes a connection between said two raceway stretches, characterized in that it comprises for each sub-raceway, an angled closing member having skirts which, in said active position, engage simultaneously in longitudinal slots of said raceway stretches, closing portions of said sub-raceway of each stretch from above;
- and a covering member which, in said active position, covers said angled closing members from above and is provided with means for engagement with said base sections.
A connection elbow to connect raceway stretches, each of said raceway stretches comprising at least two external walls and at least one compartment wall forming at least two sub-raceways, said external and compartment walls being provided with folds forming longitudinal slots;
- said connection elbow comprising:
- an angled closing member for each of said sub-raceways having skirts which, in an active position, engage simultaneously in longitudinal slots of said raceway stretches, closing portions of said sub-raceways of each raceway stretch from above;
- and a covering member which, in said active position, covers said angled closing members from above.
Dependencies are inferred from the claim text.