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US Patent: 391,639
Steam Generator
Patentee:
James A. Palmer (exact or similar names) - Philadelphia, PA

USPTO Classifications:
122/126

Tool Categories:
propulsion and energy : steam apparatus : portable boilers

Assignees:
None

Manufacturer:
Goulds & Austin - Chicago, Cook County, IL

Witnesses:
Theodore C. Warner
James F. Kelly
Theodore Rollé
A. P. Jennings

Patent Dates:
Applied: Apr. 26, 1888
Granted: Oct. 23, 1888

Patent Pictures: [ 1 | 2 | 3 ]
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Description:
Abstract:

My invention consists of a steam-generator io having water-legs which constitute the walls of the combustion-chamber of the furnace, the upper portion whereof serves to deflect the products of combustion to a central group of flues. It also consists in so constructing the water-leg that the upper portion thereof directs some of the products of combustion to a peripheral row of flues.

Claim:

A steam-generator having a sectional furnace with an outer space forming a water-leg, the inner wall of which is doubly inclined, the chamber above said water-leg and furnace and containing the flues B B', the packing a between the sections of the water-leg, and the bolts II, binding the said sections. together, said parts being combined.

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