DISPOSITIVO PARA BLOQUEAR PARTES MOVEIS DE AGULHAS

DISPOSITIVO PARA BLOQUEAR PARTES MOVEIS DE AGULHAS

An apparatus for mechanically locking the end positions of movable point sections, with two adjusting rods (12, 14 ), each of which is connected with one of the point sections and which are coupled mechanically with one another, with at least one locking tappet (28) for locking the adjusting rods in...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: JENS MEINECKE, GUNTER WORM, WOLFGANG HELAS
Format: Patent
Sprache:por
Schlagworte:
ENSURING THE SAFETY OF RAILWAY TRAFFIC
GUIDING RAILWAY TRAFFIC
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
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Beschreibung
Zusammenfassung:An apparatus for mechanically locking the end positions of movable point sections, with two adjusting rods (12, 14 ), each of which is connected with one of the point sections and which are coupled mechanically with one another, with at least one locking tappet (28) for locking the adjusting rods in each case in one of their end positions and a force limiting device, which cancels the locking, when the force, exerted by the point sections on the adjusting rods, exceeds a certain value, and the force limiting device is formed by a coupling device (30, 32), which yields when stressed and is located between the adjusting rods (12, 14), and by a transfer mechanism (16, 38), which converts the movement of one of the adjusting rods into a movement for unlocking the locking tappet (28).