Journal of the Franklin InstituteFranklin Institute, 1853 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415] |
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Page 14
... pipes , leaving open taps , & c . , and is especially appli- cable , and may be said to be almost indispensable ... pipes in consequence of leak- age , the removal , or repairs of broken taps or service pipes , bursting of pipes ...
... pipes , leaving open taps , & c . , and is especially appli- cable , and may be said to be almost indispensable ... pipes in consequence of leak- age , the removal , or repairs of broken taps or service pipes , bursting of pipes ...
Page 15
... pipe , as at A , and to the service sup- ply pipe , as at B. It consists of a tube of cast iron , or other material , having flanches at each end , one to attach to the main supply pipe , the other to the service supply pipe ; a ball of ...
... pipe , as at A , and to the service sup- ply pipe , as at B. It consists of a tube of cast iron , or other material , having flanches at each end , one to attach to the main supply pipe , the other to the service supply pipe ; a ball of ...
Page 71
... pipe - box fitted to the hub , so that by simply securing the box within the hub or pipe - box , which is done by means of a nut screwed on the end of the box , the wheel is secured on the axle . The patentee claims for this arrangement ...
... pipe - box fitted to the hub , so that by simply securing the box within the hub or pipe - box , which is done by means of a nut screwed on the end of the box , the wheel is secured on the axle . The patentee claims for this arrangement ...
Page 80
... coil of cop- per tube , and heated to 400 ° before entering the cylinder , the consump- tion of water from the boiler was three gallons per hour ; and when the communication with the surcharging pipe was cut off , and 80 Civil Engineering .
... coil of cop- per tube , and heated to 400 ° before entering the cylinder , the consump- tion of water from the boiler was three gallons per hour ; and when the communication with the surcharging pipe was cut off , and 80 Civil Engineering .
Page 81
communication with the surcharging pipe was cut off , and the steam led directly to the cylinder , the water used amounted to six gallons , or ... pipe straight down in front of the On the Expansive Working of Steam in Locomotives . 81.
communication with the surcharging pipe was cut off , and the steam led directly to the cylinder , the water used amounted to six gallons , or ... pipe straight down in front of the On the Expansive Working of Steam in Locomotives . 81.
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Common terms and phrases
acid alumina apparatus applied arrangement Assignor axle beam blast boiler carbon carbonic acid cast iron cause cent centre centum chamber Claim.-"What I claim coal colors combination condensation connexion construction cutter cylinder diameter effect engine equivalent evaporated experiments feet fire box flues frame Franklin Institute furnace fusel oil gases glass heating surface hour hydrochloric acid Improvement increase india rubber indicator diagrams invention consists Journal length letters patent lever locomotive machine machinery manner manufacture means mechanical metal miles minute mode motion mould nitric acid obtained operation oxide pass patent Pennsylvania Philadelphia pipe piston pitch placed plate portion pounds present pressure produced proportion purpose quantity railway rollers screw shaft side silica slide speed spring square inch steam Stove stroke substantially as described temperature tion train tubes valve vertical vessel weight wheel wrought iron York