ROCK BOLT WITH INFORMATION DISPLAY REGION

ROCK BOLT WITH INFORMATION DISPLAY REGION

A rock bolt for installation within a bore formed in rock strata having an elongate shaft with the leading end for installation into the bore and a trailing end projecting from an open end of the bore. A locking nut is threadably attached to the trailing end and is adapted to display product informa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DARLINGTON, Bradley, RATAJ, Mieczyslaw, WEAVER, Steven, ROACH, Warren, YOUNG, Peter
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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Beschreibung
Zusammenfassung:A rock bolt for installation within a bore formed in rock strata having an elongate shaft with the leading end for installation into the bore and a trailing end projecting from an open end of the bore. A locking nut is threadably attached to the trailing end and is adapted to display product information and the like at a display face. The display face is recessed axially into the nut to provide protection against damage to the display face that may otherwise render the information unreadable.