Manufacturers Index - Kershaw Brothers
Kershaw Brothers
Hebden Bridge (near Manchester), England, U.K.
Manufacturer Class:
Wood Working Machinery
This page contains information on patents issued to this manufacturer.
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GB-189,504,309
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Jan. 04, 1896
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Improvements in horizontal saw frames
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Robert Kershaw |
Hebden Bridge, county York, England |
"we construct our horizontal saw frames with a vertical driving shaft journaled on the cross slide, the crank being upon the vertical shaft and having a horizontal connecting rod to the saw frame, the crank of the vertical shaft is preferably inside the working frame but may be at the end of same or at one side. The crank shaft has a sliding key its whole length passing through the pulley and the shaft is elongated so that at each end it automatically or otherwise lowers to adapt itself to the timber as it is sawn." |
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Improvements in horizontal saw frames
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John Kershaw |
Hebden Bridge, county York, England |
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GB-189,614,913
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May. 29, 1897
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Improvements in wood sawing machinery
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Robert Kershaw |
Hebden Bridge, county York, England |
"The object of this invention is to construct roller feed circular saw benches so that the mechanism for moving or adjusting the feed roller to the saw or timber is underneath the table so producing a neater machine, also that the deal or other wood may be cut to any angle or bevel required." |
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Improvements in wood sawing machinery
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John Kershaw |
Hebden Bridge, county York, England |
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GB-189,822,791
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Oct. 07, 1899
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An improved guard for surfacing or hand feed planing machines
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John Kershaw |
Hebden Bridge, county York, England |
"The objection of my invention is to construct a guard for surfacing or hand feed planing machines, which may be easily and quickly adjusted for either surfacing, edging, chamfering or rebating boards and the like, and so as to effectually and automatically guard the operator from injury during the operation." |
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GB-189,822,792
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Oct. 14, 1899
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Improvements in wood sawing machinery
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John Kershaw |
Hebden Bridge, county York, England |
Improvements to patent 189,614,913. |
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