Groove refinishing tool

Title: Groove refinishing tool

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Abstract

A groove refinishing tool which utilizes a finishing wheel which is controlled by an air grinder motor. The air grinder motor is mounted on a main body section which is pivotally attached to a shoe element. The shoe element contains guide pins which guide the shoe element on the groove to be refinished. Application of pressure on the main body element compresses a weight counterbalance spring to extend the finishing wheel through the shoe element to refinish the groove surface. A window is provided for viewing the refinishing operation. Milling operations can also be performed by replacing the finishing wheel with a milling wheel.

Inventors:

Kellogg, Harvey J ^[1]; Holm, Robert O ^[2]

Homossassa, FL
Santa Fe, NM

Issue Date:: 1983-01-01

Research Org.:: Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

OSTI Identifier:: 864763

Patent Number(s):: 4413447

Assignee:: United States of America as represented by United States (Washington, DC)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B24 - GRINDING B24B - MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING

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B - PERFORMING OPERATIONS B24 - GRINDING B24B - MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
B24B23/005 - {Auxiliary devices used in connection with portable grinding machines, e.g. holders}

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DOE Contract Number:: W-7405-ENG-36

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: groove; refinishing; tool; utilizes; finishing; wheel; controlled; air; grinder; motor; mounted; main; section; pivotally; attached; shoe; element; contains; guide; pins; refinished; application; pressure; compresses; weight; counterbalance; spring; extend; refinish; surface; window; provided; viewing; operation; milling; operations; performed; replacing; shoe element; guide pins; pivotally attached; refinishing tool; grinder motor; groove refinishing; milling operation; air grinder; /451/

Citation Formats


                    Kellogg, Harvey J, and Holm, Robert O. Groove refinishing tool.  United States: N. p., 1983. 
        Web.

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                    Kellogg, Harvey J, & Holm, Robert O. Groove refinishing tool.  United States.

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                    Kellogg, Harvey J, and Holm, Robert O. Sat .  
        "Groove refinishing tool".  United States.  https://www.osti.gov/servlets/purl/864763.

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@article{osti_864763,

  title        = {Groove refinishing tool},

  author       = {Kellogg, Harvey J and Holm, Robert O},

  abstractNote = {A groove refinishing tool which utilizes a finishing wheel which is controlled by an air grinder motor. The air grinder motor is mounted on a main body section which is pivotally attached to a shoe element. The shoe element contains guide pins which guide the shoe element on the groove to be refinished. Application of pressure on the main body element compresses a weight counterbalance spring to extend the finishing wheel through the shoe element to refinish the groove surface. A window is provided for viewing the refinishing operation. Milling operations can also be performed by replacing the finishing wheel with a milling wheel.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1983},

  month        = {1}

}

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