Telescopic ball-bearing traveller particularly for drawers

Telescopic ball-bearing traveller, of the type comprising three traveller elements arranged side by side, namely a central element 1 and two lateral elements 2, 3, sliding with respect to each other via ball-bearing tracks, and a means for locking the traveller in at least one predetermined opened o...

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Bibliographische Detailangaben
Hauptverfasser: JEAN-LOUIS AMBLARD, RAYMOND TARDIVAT
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:Telescopic ball-bearing traveller, of the type comprising three traveller elements arranged side by side, namely a central element 1 and two lateral elements 2, 3, sliding with respect to each other via ball-bearing tracks, and a means for locking the traveller in at least one predetermined opened or closed position, characterised in that the locking means is made up of a single bolt 5 attached to the central traveller element 1 and capable of engaging simultaneously into two slots 8 made respectively on each of the lateral traveller elements 2, 3. Application in particular to travellers intended to support electronics-card drawers mounted in racks. GLISSIERE A BILLES TELESCOPIQUE, DU TYPE COMPRENANT TROIS ELEMENTS DE GLISSIERE DISPOSES COTE A COTE, A SAVOIR UN ELEMENT CENTRAL 1 ET DEUX ELEMENTS LATERAUX 2, 3, COULISSANT LES UNS PAR RAPPORT AUX AUTRES PAR L'INTERMEDIAIRE DE CHEMINS DE BILLES, ET UN MOYEN POUR VERROUILLER LA GLISSIERE DANS AU MOINS UNE POSITION PREDETERMINEE D'OUVERTURE OU DE FERMETURE, CARACTERISEE EN CE QUE LE MOYEN DE VERROUILLAGE SE COMPOSE D'UN VERROU UNIQUE 5 SOLIDAIRE DE L'ELEMENT DE GLISSIERE CENTRAL 1 ET SUSCEPTIBLE DE VENIR EN PRISE SIMULTANEMENT DANS DEUX LUMIERES 8 MENAGEES RESPECTIVEMENT SUR CHACUN DES ELEMENTS DE GLISSIERE LATERAUX 2, 3.APPLICATION NOTAMMENT AUX GLISSIERES DESTINEES A SUPPORTER DES TIROIRS A CARTES ELECTRONIQUES MONTES DANS DES BAIES.