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US Patent: 119,395
Improvement in Tool Heads for Planing Machines
Patentee:
Seth White Paine - Williamsport, PA

USPTO Classifications:
409/346

Tool Categories:
metalworking machines : metal planers

Assignees:
None

Manufacturer:
National Tool Co. - Williamsport, Lycoming County, PA

Witnesses:
Henry W. Watson
E. T. Tremaine
A. A. Sweede
John R. Young

Patent Dates:
Granted: Sep. 26, 1871

Patent Pictures:
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"Vintage Machinery" entry for National Tool Co.
Description:
Prindle & Dyer - patent attorneys

My invention is an improvement in a class of tool-heads for metal-planers, which is designed for operating in either direction upon the work as it is moved back and forth beneath the cutting-tool; and it consists, principally, in the combination of the tool-post, when journaled, with the devices employed for giving to the same a horizontally semi-rotary movement, substantially as and for the purpose hereinafter specified. It consists, further, in the combination of said toolpost, when pivoted, with the means employed for giving to the same an oscillating movement in a vertical plane, substantially as and for the purpose hereinafter shown. It consists, further, in the combination of the journaled tool-post and the devices employed for giving to the same a semi-rotary movement in a horizontal plane with the swiveled pulleys, rollers, and operating cord used for connecting said devices with the : actuating mechanism of the planer, substantially as and for the purpose hereinafter set forth. It consists, further, in the combination of the pivoted tool-post and the devices employed forgiving to the same an oscillating movement in a vertical plane with the swiveled pulleys, rollers, and operating-cord used for connecting said devices with the actuating mechanism of the planer, substantially as and for the purpose hereinafter shown and described.

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