Repertory of Arts, Manufactures, and Agriculture: Consisting of Original Communications, Specifications of Patent Inventions ..., Band 3G. and T. Wilkie, 1844 |
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Seite 6
... pumps . At v , is the suction pipe , and at w , the force pipe ; and the pump is worked by the strap on the wheel , x , and shaft , h . - In witness , & c . Enrolled December 10 , 1843 . ERNST LENTZ . Specification of the Patent granted ...
... pumps . At v , is the suction pipe , and at w , the force pipe ; and the pump is worked by the strap on the wheel , x , and shaft , h . - In witness , & c . Enrolled December 10 , 1843 . ERNST LENTZ . Specification of the Patent granted ...
Seite 92
... pumps and a rotatory steam - engine ; fig . 1 , being a vertical section taken through the centre of a pump , and fig . 2 , a similar section through a steam - engine . a , a , fig . 1 , is the outer case , or cylinder of the pump , the ...
... pumps and a rotatory steam - engine ; fig . 1 , being a vertical section taken through the centre of a pump , and fig . 2 , a similar section through a steam - engine . a , a , fig . 1 , is the outer case , or cylinder of the pump , the ...
Seite 353
... pump is connected with the under side of the cylinder , through which carbonic acid gas may be forced from a gasometer in communication with the pump , and a mer- curial guage is attached to shew at all times the amount of pressure ...
... pump is connected with the under side of the cylinder , through which carbonic acid gas may be forced from a gasometer in communication with the pump , and a mer- curial guage is attached to shew at all times the amount of pressure ...
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annealing apparatus applied arrangement axis bars calotype capstan cards carriage claim colour combined construction County of Middlesex cylinder described the nature drawing employed Engineer ENGRAVING Enrolled fabrics Fahrenheit fatty or oily February 24 fibrous figures flyer frame Gentleman glass guard plate heat hollow screw plug improvements in machinery india rubber invention consists invention relates iron Learned Friend letters patent machine magnesia mandril manner manufacture material means metal Middlesex mode months mould nitrous nitrous acid November 25 obtained oily bodies operation palm oil passing Patent for Improvements Patent granted pipe piston placed plaintiff plane presents produced pump punches purpose quantity Rubery screw threads Sealed shaft sheet shewn shown side sieves solution specification spindle steam stearic acid substance suitable sulphuric acid surface tallow thereof threads tion top-tips tubes understood upper valve vessel wheels WILLIAM witness whereof workman yarn