초록 ▼

A remote appliance for supporting a tool for performing work at a worksite on a substantially circular bore of a workpiece and for providing video signals of the worksite to a remote monitor comprising: a baseplate having an inner face and an outer face; a plurality of rollers, wherein each roller i

A remote appliance for supporting a tool for performing work at a worksite on a substantially circular bore of a workpiece and for providing video signals of the worksite to a remote monitor comprising: a baseplate having an inner face and an outer face; a plurality of rollers, wherein each roller is rotatably and adjustably attached to the inner face of the baseplate and positioned to roll against the bore of the workpiece when the baseplate is positioned against the mouth of the bore such that the appliance may be rotated about the bore in a plane substantially parallel to the baseplate; a tool holding means for supporting the tool, the tool holding means being adjustably attached to the outer face of the baseplate such that the working end of the tool is positioned on the inner face side of the baseplate; a camera for providing video signals of the worksite to the remote monitor; and a camera holding means for supporting the camera on the inner face side of the baseplate, the camera holding means being adjustably attached to the outer face of the baseplate. In a preferred embodiment, roller guards are provided to protect the rollers from debris and a bore guard is provided to protect the bore from wear by the rollers and damage from debris.

대표청구항 ▼

A remote appliance for supporting a tool having a working end for performing work at a worksite on a substantially circular bore of a workpiece and for providing video signals of the worksite to a remote monitor, said bore having a mouth, said remote appliance comprising: a baseplate having an inner

A remote appliance for supporting a tool having a working end for performing work at a worksite on a substantially circular bore of a workpiece and for providing video signals of the worksite to a remote monitor, said bore having a mouth, said remote appliance comprising: a baseplate having an inner face and an outer face and being adapted to be positioned against the mouth of the bore; a plurality of rollers, each of said rollers being rotatably and adjustably attached to said inner face of said baseplate and being positioned so as to roll against the bore of the workpiece when said baseplate is positioned against the mouth of the bore so as to enable Said appliance to be rotated about said bore in a plane substantially parallel to said baseplate; a bore protection means for protecting the bore from debris generated by said appliance and from marring by said plurality of rollers; a tool holding means, adjustably attached to said outer face of said baseplate, for supporting the tool such that the working end of the tool is positioned inwardly of said inner face of said baseplate; a camera for providing video signals of the worksite to the remote monitor; and a camera holding means, adjustably attached to said outer face of said baseplate, for supporting said camera inwardly of said inner face of said baseplate.