Abstract: A method for remote visual inspection of a target surface of a structure, comprising positioning an inspection unit at a fixed location, the inspection unit comprising a combination of dynamic digital video cameras and an optic supported by a pitch axis of a multi-axis assembly comprising three moveable axis, including a vertical axis, a roll axis connected to the vertical axis, and the pitch axis, the pitch axis being connected to the roll axis; and a controller connected to the combination and the multi-axis assembly; adjusting the positioned inspection relative to the target surface; calibrating a target surface of the structure; taking images of the calibrated surface of the structure, each image including at least position data of the target surface and angular data of the inspection unit; and detecting, in the images, defects on the target surface, and, from the position data and angular data, positioning the defects on the target surface and determining the dimensions of the defects.

Abstract: A method for remote visual inspection of a target surface of a structure, comprising positioning an inspection unit at a fixed location, the inspection unit comprising a combination of dynamic digital video cameras and an optic supported by a pitch axis of a multi-axis assembly comprising three moveable axis, including a vertical axis, a roll axis connected to the vertical axis, and the pitch axis, the pitch axis being connected to the roll axis; and a controller connected to the combination and the multi-axis assembly; adjusting the positioned inspection relative to the target surface; calibrating a target surface of the structure; taking images of the calibrated surface of the structure, each image including at least position data of the target surface and angular data of the inspection unit; and detecting, in the images, defects on the target surface, and, from the position data and angular data, positioning the defects on the target surface and determining the dimensions of the defects.

Abstract: A method and a system for remote visual inspection of a target surface of a structure, the system comprising a multi-axis assembly; a combination of dynamic digital video cameras and optic supported by said multi-axis assembly; and a controller connected to the cameras and the multi-axis assembly; wherein the multi-axis assembly comprises a turret along a vertical axis, the turret being connected at a top part thereof to a first arm extending along a roll axis, the first arm being connected to a second arm along a pitch axis, the cameras and optic being carried by the second arm.

Abstract: The present document describes a trailer for lifting a heavy load, the trailer comprising a base frame defining an opening for receiving the load upon displacement of the trailer toward the load; and a structural frame upwardly extending from the base frame, the structural frame including a lifting frame above the heavy load for removable attachment to the heavy load; and a lifting device for lifting the heavy load removably attached to the lifting frame and thereby to permit displacement of the heavy load with the trailer.

Abstract: A method and a system for remote visual inspection of a target surface of a structure, the system comprising a multi-axis assembly; a combination of dynamic digital video cameras and optic supported by said multi-axis assembly; and a controller connected to the cameras and the multi-axis assembly; wherein the multi-axis assembly comprises a turret along a vertical axis, the turret being connected at a top part thereof to a first arm extending along a roll axis, the first arm being connected to a second arm along a pitch axis, the cameras and optic being carried by the second arm.

Abstract: The present document describes a trailer for lifting a heavy load, the trailer comprising a base frame defining an opening for receiving the load upon displacement of the trailer toward the load; and a structural frame upwardly extending from the base frame, the structural frame including a lifting frame above the heavy load for removable attachment to the heavy load; and a lifting device for lifting the heavy load removably attached to the lifting frame and thereby to permit displacement of the heavy load with the trailer.

Abstract: A device to test the good working order of a magnetic field generator, and namely a demining coil, such device comprising at least one evaluation means for the magnetic field coupled with at least one display means, device wherein said evaluation means comprise at least one wound coil able to be positioned so that the lines of the magnetic field pass through it, said wound coil linked to evaluation electronics powered by said wound coil itself.

Abstract: A protection device for an oscillating power circuit, namely for a demining coil, such device incorporating circuit breaking means positioned between an alternating current supply network and the power circuit, such device wherein it comprises at least one means to measure and analyze the current supplying the power circuit, means able to detect the appearance of a direct current and connected to triggering means ensuring the opening of the circuit breaking means when the alternating current ceases.

Abstract: A device to test the good working order of a magnetic field generator, and namely a demining coil, such device comprising at least one evaluation means for the magnetic field coupled with at least one display means, device wherein said evaluation means comprise at least one wound coil able to be positioned so that the lines of the magnetic field pass through it, said wound coil linked to evaluation electronics powered by said wound coil itself.

Abstract: A protection device for an oscillating power circuit, namely for a demining coil, such device incorporating circuit breaking means positioned between an alternating current supply network and the power circuit, such device wherein it comprises at least one means to measure and analyze the current supplying the power circuit, means able to detect the appearance of a direct current and connected to triggering means ensuring the opening of the circuit breaking means when the alternating current ceases.