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GB Patent: GB-191,026,039
Improvements in Machines for Shaping, Planing and Slotting Metals
Patentee:
James H. Melloy (exact or similar names) - Manchester, Lancaster County, England

USPTO Classifications:

Tool Categories:
metalworking machines : metal shapers
metalworking machines : metal planers
metalworking machines : metal slotting machines

Assignees:
William Muir & Co. - Manchester, Lancaster County, England

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 09, 1910
Granted: Apr. 13, 1911

Patent Pictures:
Espacenet patent
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for William Muir & Co.
Description:
Note: Early English patents (pre 1916) were numbered by the year and started at patent #1 at the start of each year in January. The patent # used in DATAMP represents the year of issue and the patent #. This patent is #26,039 of the year 1910.

Abstract:

A variable throw crank employed for stroke adjustment in slotting and like machines comprises a pin 16 carried by a ratchet-wheel 17 mounted eccentrically in a disk carrying the driving-pawl. Adjustment is effected by rotating the ratchet-wheel.

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