Resources Contact Us Home
Submersible logging device

Image Number 19 for United States Patent #5868182.

The underwater logging device of the present invention is selectively remotely maneuverable to engage submerged free standing timber with sawing and dogging apparatus for selectively sawing and dogging the timber. The device includes a buoyancy tank mounted on a frame; a selectively remotely actuable steering mechanism mounted to the frame; independently steerable motivating traction wheels or the like, rotatably mounted to the frame and cooperating with, so as to be steerable by, the steering mechanism for translating the underwater logging device over a lakebed and between the free standing timber; a remotely monitorable vision system is mounted to the frame; selectively remotely actuable saws are mounted to the frame so as to be disposable outwardly of the fine for cutting engagement with the free standing timber once the underwater logging device has been translated into proximity with the free standing timber by the motivating traction wheels.

  Recently Added Patents
Surfcraft fin
Apparatus and method for connection control with media negotiation successful on different media formats
Laboratory spatula
Battery pack with interchangeable circuit substrates
Monitoring device for monitoring a display device
Curable inks comprising surfactant-coated magnetic nanoparticles
Power semiconductor module
  Randomly Featured Patents
Martial arts training device and method of use
Apparatus for and method of establishing digital content right, and computer program product
Process for developing electrographic images by causing electrical breakdown in the developer
Dental flossing device
Uniformly dyeable nylon 66 fiber and process for the production thereof
Series-connected rechargeable cells, series-connected rechargeable cell device, voltage-balance correcting circuit for series-connected cells
Hydraulic control device for automatic transmission
Preparation of multimodal polymer dispersions using polymeric stabilizer, and use thereof
Frequency hopping in license-exempt/shared bands
Process for making SnO