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Title: Pipe cutter

Abstract: A U-shaped body member has key slots adjacent opposite ends thereof arranged to have removable connection at spaced points in a chain of a chain pipe wrench. A cutter bit projects adjustably beyond the bottom portion of the body member for cutting a pipe peripherally by multiple turns of the wrench around the pipe in a reverse direction from that at which the lever handle has gripping connection on a pipe. Guide and gauge wheels are provided on opposite sides of the cutter bit for guiding it in a cut and for maintaining the depth of the cut as determined by adjustment of the cutter bit.


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Inventors: Williams, Leonard H. (Tucson, AZ, US)

Application Number: 543409
Filing Date: 1975-01-23
Publication_date: 1976-03-16
Assignee:
Primary Class(es): 30/100
Other Classes:
US Patent Ref:
1130395Mar, 1915Gilmour30/100.
1173496Feb, 1916Elzay30/100.
2761212Sep, 1956Gill30/100.

Other Refs:
Primary Examiner: Smith, Al Lawrence
Assistant Examiner: Zatarga, J. T.
Attorney: Olson; Oliver D.