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Assembly & Indicator for a Threaded Bolt
Abstract An assembly to determine fit for purpose of a threaded bolt securable to a rock structure in a fitted condition, the assembly including: a body including an aperture adapted to receive the threaded bolt; a nut securable to the threaded bolt; an indicator arranged to be engagable in the fitted condition between the nut and the body, the indicator including an annular body portion dimensioned to be urged by the nut and a plurality of deformable tabs extending radially from the annular body portion, the plurality of deformable tabs being adapted to deform relative to the annular body portion in a deformed condition thereby indicating if the threaded bolt is fit for purpose. An indicator for use within the assembly is also disclosed.
Assembly & Indicator for a Threaded Bolt
Abstract An assembly to determine fit for purpose of a threaded bolt securable to a rock structure in a fitted condition, the assembly including: a body including an aperture adapted to receive the threaded bolt; a nut securable to the threaded bolt; an indicator arranged to be engagable in the fitted condition between the nut and the body, the indicator including an annular body portion dimensioned to be urged by the nut and a plurality of deformable tabs extending radially from the annular body portion, the plurality of deformable tabs being adapted to deform relative to the annular body portion in a deformed condition thereby indicating if the threaded bolt is fit for purpose. An indicator for use within the assembly is also disclosed.
Assembly & Indicator for a Threaded Bolt
PASCOE ANDREW JOHN (author) / BARWICK PAUL DAVID (author)
2022-02-24
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
A62B
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
,
Vorrichtungen, Geräte oder Verfahren zur Lebensrettung
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
Threaded Bolt, and Hinge Assembly Comprising Such a Threaded Bolt
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Threaded bolt, and hinge assembly comprising such a threaded bolt
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