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Details
A patent model, No.903235 invented by Clifford Hall of an experimental boilerless steam engine,
with single acting cylinder 1½inch x 3inch stroke, thermally insulated finned cavity mounted on the cylinder head, slipper type crosshead guides, eccentric driven water spray injector, water tank and spoked flywheel mounted on a wooden bed with brass plate engraved Experimental Patented Internal Steam Engine Inventor Mr Clifford Hall British Patent No. 923235 "Boilerless Steam Engine" Experimental Engine No.5, description and operation -- 21 x 54cm. (8¼ x 21¼in.); and a box of useful items.
See Colour Illustration and detail
with single acting cylinder 1½inch x 3inch stroke, thermally insulated finned cavity mounted on the cylinder head, slipper type crosshead guides, eccentric driven water spray injector, water tank and spoked flywheel mounted on a wooden bed with brass plate engraved Experimental Patented Internal Steam Engine Inventor Mr Clifford Hall British Patent No. 923235 "Boilerless Steam Engine" Experimental Engine No.5, description and operation -- 21 x 54cm. (8¼ x 21¼in.); and a box of useful items.
See Colour Illustration and detail
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