Patents by Inventor Ermal R. Nunnery

Ermal R. Nunnery has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4869303
    Abstract: A wood processor is disclosed for cutting a log into a series of shorter lengths and subsequently splitting the shorter lengths into individual pieces of firewood or the like. The processor includes a carriage for receiving the log. Clamps engage the log from both sides to secure it in the carriage which advances the log into contact with a plurality of parallel rotating saws. After the carriage is retracted a pusher rod moves the cut log pieces along an axis onto a plurality of cradle members, one cradle supporting each log section. The cradle members are tilted to dump the log sections alternately onto opposite sides of the axis of log movement. The logs dumped from the cradles are fed to a plurality of individual hydraulically operated log splitters.
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: September 26, 1989
    Assignee: The Nunnery Wood Processor Co.
    Inventors: Ermal R. Nunnery, Elmer C. Lusk
  • Patent number: 4834154
    Abstract: A wood processor is disclosed for cutting a log into a series of shorter lengths and subsequently splitting the shorter lengths into individual pieces of firewood or the like. The processor includes a carriage for receiving the log. Clamps engage the log from both sides to secure it in the carriage which advances the log into contact with a plurality of parallel rotating saws. After the carriage is retracted a pusher rod moves the cut log pieces along an axis onto a plurality of cradle members, one cradle supporting each log section. The cradle members are tilted to dump the log sections alternately onto opposite sides of the axis of log movement. The logs dumped from the cradles are fed to a plurality of individual hydraulically operated log splitters.
    Type: Grant
    Filed: August 31, 1988
    Date of Patent: May 30, 1989
    Assignee: The Nunnery Wood Processor Co.
    Inventors: Ermal R. Nunnery, Elmer C. Lusk
  • Patent number: 4830070
    Abstract: A wood processor is disclosed for cutting a log into a series of shorter lengths and subsequently splitting the shorter lengths into individual pieces of firewood or the like. The processor includes a carriage for receiving the log. Clamps engage the log from both sides to secure it in the carriage which advances the log into contact with a plurality of parallel rotating saws. After the carriage is retracted a pusher rod moves the cut log pieces along an axis onto a plurality of cradle members, one cradle supporting each log section. The cradle members are tilted to dump the log sections alternately onto opposite sides of the axis of log movement. The logs dumped from the cradles are fed to a plurality of individual hydraulically operated log splitters.
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: May 16, 1989
    Assignee: The Nunnery Wood Processor Co.
    Inventors: Ermal R. Nunnery, Elmer C. Lusk
  • Patent number: 4829865
    Abstract: A wood processor is disclosed for cutting a log into a series of shorter lengths and subsequently splitting the shorter lengths into individual pieces of firewood or the like. The processor includes a carriage for receiving the log. Clamps engage the log from both sides to secure it in the carriage which advances the log into contact with a plurality of parallel rotating saws. After the carriage is retracted a pusher rod moves the cut log pieces along an axis onto a plurality of cradle members, one cradle supporting each log section. The cradle members are tilted to dump the log sections alternately onto opposite sides of the axis of log movement. The logs dumped from the cradles are fed to a plurality of individual hydraulically operated log splitters.
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: May 16, 1989
    Assignee: The Nunnery Wood Processor Co.
    Inventors: Ermal R. Nunnery, Elmer C. Lusk