Hydraulic and earth engineering – Earth treatment or control – Shoring – bracing – or cave-in prevention
Patent
1992-12-16
1994-06-07
Taylor, Dennis L.
Hydraulic and earth engineering
Earth treatment or control
Shoring, bracing, or cave-in prevention
403329, 405288, 405230, E21D 1500
Patent
active
053183886
ABSTRACT:
A shoring leg provided with a latch for use in maintaining an end plate on the shoring leg and a jack collar in a predetermined position relative to each other, the latch comprising a latch member mounted on the leg to execute a movement from a latching position to a release position, the latch member defining a recess jaw adapted, when in the latching position, to receive part of the leg end plate and to receive a corresponding part of an adjacent collar of a jack to retain the end plate and the collar in said predetermined position, there being means to retain the latch member in the latching position.
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SGB Holdings Limited
Taylor Dennis L.
LandOfFree
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