America's Munitions 1917-1918United States. War Department
History
America's Munitions 1917-1918
United States. War Department
United States. Army -- Supplies and stores; Weapons; World War, 1914-1918 -- United States -- Equipment and supplies
We secured a set of drawings, supposed to be complete, for the
Handley-Page in August, 1917; but twice during the following winter
new sets of drawings were sent from England, and few, if any, of
the parts as designed in the original drawings escaped alteration.
The Handley-Page has a wing spread of over 100 feet. Therefore, it
was evident from the start that such machines could not have the
fuselage, wings, and other large parts assembled in this country for
shipment complete to Europe. We decided to manufacture the parts in
this country and assemble the machines in England, the British air
ministry in London having entered into a contract for the creation of
an assembling factory at Oldham, England, in the Lancashire district.
When it is realized that each Handley-Page involves 100,000 separate
parts, the magnitude of the manufacturing job alone may be somewhat
understood. But after they were manufactured, these parts, particularly
the delicate members made of wood, had to be carefully packed so as to
reach England in good condition. The packing of the parts was in itself
a problem.
We proposed to drive the American Handley-Pages with two Liberty 12
engines in each machine. The fittings, which were extremely intricate
pieces of pressed steel work, were practically all to be produced by
the Mullins Steel Boat Co. at Salem, Ohio. Contracts for the other
parts were placed with the Grand Rapids Airplane Co., a concern which
had been organized by a group of furniture makers at Grand Rapids, Mich.
All of the parts were to be brought together previously to ocean
shipment in a warehouse built for the purpose at the plant of the
Standard Aero Corporation at Elizabeth, N. J. The Standard Aero
Corporation was engaged under contract to set up 10 per cent of the
Handley-Page machines complete in this country. These were to be used
at our training fields.
Again, in the case of the Handley-Page, the engineering details proved
to be a serious cause of delay. We found it difficult to install the
Liberty engines in this foreign plane. When the armistice cut short
operations, 100 complete sets of parts had been shipped to England, and
seven complete machines had been assembled in this country.
None of the American-built Handley-Page machines saw service in France.
There had been great delay in the construction of the assembling
plant in England, and the work of setting up the machines had only
started when the armistice was signed. The performance table of the
Handley-Page shows its characteristics as follows:
Speed at ground level, 97 miles per hour.
Climb to 7,000 feet, 18 minutes 10 seconds.
Climb to 10,000 feet, 29 minutes.
Ceiling 14,000 feet, 60 minutes.
On its tests 390 gallons of gasoline, 20 gallons of oil, and 7 men were
carried, but no guns, ammunition, nor bombs.
Public-domain text, read in full here on John Shaqi.
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