FRICTION END-OF-CAR CUSHIONING ASSEMBLY

FRICTION END-OF-CAR CUSHIONING ASSEMBLY

An assembly that includes a housing with a chamber formed within a bore of the housing. The assembly further includes a center shaft disposed at least partially within the bore of the housing. The chamber includes a backing wedge, a sliding wedge, and a load spring. The sliding wedge is positioned t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: RICHMOND, SHAUN
Format: Patent
Sprache:eng ; fre
Schlagworte:
COUPLINGS
DRAUGHT AND BUFFING APPLIANCES
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
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Beschreibung
Zusammenfassung:An assembly that includes a housing with a chamber formed within a bore of the housing. The assembly further includes a center shaft disposed at least partially within the bore of the housing. The chamber includes a backing wedge, a sliding wedge, and a load spring. The sliding wedge is positioned to apply a force onto an angled contact surface of the backing wedge. The sliding wedge is also positioned to apply a frictional force to a rod portion of the center shaft. The load spring is compressed between a contact surface of the chamber and a contact surface of the sliding wedge. The load spring is positioned to apply a compressive force onto the contact surface of sliding wedge toward the angled contact surface of the backing wedge.