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US 2025/0034828 A1Published application
Hydraulically operable trench shoring apparatus and its method of use
AssigneeAutoshore Ltd
InventorGlenn MOLYNEUX
Life of this patent
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Abstract
The trench shoring apparatus includes first and second side panels having a top edge, a bottom edge and side edges. The first and second side panels are connected in a parallel spaced-apart configuration by a transverse strut being mounted proximate each side edge thereof and nearer the top edge than the bottom edge. An actuator varies the length of the transverse strut from a first length to a second length.
Claims29
A trench shoring apparatus, comprising:
- first and second side panels having a top edge, a bottom edge and side edges, the first and second side panels being connected in a parallel spaced-apart configuration by a transverse strut being mounted proximate each side edge thereof and nearer the top edge than the bottom edge;
- and
- actuator means being operable to vary the length of the transverse strut from a first length to a second length.
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An apparatus for shoring a trench, comprising:
- first and second side panels having a top edge, a bottom edge and side edges, the first and second side panels being connected in a parallel spaced-apart configuration by a transverse strut being mounted proximate each side edge thereof and nearer the top edge than the bottom edge;
- actuator means being operable to vary the length of the transverse strut from a first length to a second length;
- and
- a hoisting beam which is hydraulically connectable to the actuator means and having coupling means connectable for quick-hitch or the like coupling to an articulated working arm of an excavator, digger or other vehicle supplying hydraulic power.
1 more element
Dependencies are inferred from the claim text.