US1997215A - Steam boiler - Google Patents

US1997215A - Steam boiler - Google Patents Related Information

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Description This model was submitted to the U.S. Patent Office with the application for the patent issued to James Howard and Edward Bousfield, of Bedford, England, April 4, 1871, no. 113298. The model represents a sectional marine water-tube boiler in

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This model was filed with the application to the U.S. Patent Office for Patent Number 27,979 issued to Henri Giffard of Paris, France on April 24, 1860. The patent was for an improved method of supplying water to a steam boiler.

MODE OF FORMING A SPIRAL FLUE FOR STEAM-BOILERS - United States Patent 675 : Free Download, Borrow, and Streaming : Internet Archive

9/7/2021 · Commercial Boilers market size (most likely outcome) will be a year-over-year revenue growth rate of XX% in 2021, from US$ 2216.9 million in 2020. Over the next five years the Commercial Boilers

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US patent RE12,053 Steam-boiler was issued to Harry L. Wilson of Erie, PA. It was granted on 11/04/1902. Patent {635,418} was split and reissued as {RE12,052} and RE12,053. USPTO pdf tiffGoogle Patents Report data errors or omissions "Vintage

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This model was filed with the application to the U.S. Patent Office for Patent Number 27,979 issued to Henri Giffard of Paris, France on April 24, 1860. The patent was for an improved method of supplying water to a steam boiler.

US497432A - Steam-boiler - Google Patents

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US1839125A - Steam boiler - Google Patents

Description This model was submitted to the U.S. Patent Office with application for the patent issued to S. Lloyd Wiegand, of Philadelphia, Pennsylvania, August 6, 1867, no. 67621. This model is of a boiler having water tubes made up of large tubes closed

US1486888A - Steam boiler - Google Patents

Patents for F22B - Methods of steam generation; Steam boilers (23) 03/2013 03/12/2013 US8393304 Method of and apparatus for supporting walls of a power boiler 07/2012 07/18/2012 CN101627258B

Wiegand Steam Boiler, Patent Model | National Museum of …

Prepared by the Center for History of Physics at AIP 1 African American Inventors Patent List Note: This list is not comprehensive in terms of African American inventors or the patents for each inventor. This is meant to serve as a resource for educators who wish

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This invention relates to steam boilers which are fired by fluidized bed burners. Immersed in the fluidized bed are a number of banks of upright tubes, each bank of tubes extending between upper and lower headers, the banks being juxtaposed within the bed so that

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The steam boiler shown behind the engine was mounted in the opposite hull, while the two paddle-wheels were mounted in tandem in the gap between the hulls. The design incorporates a system of chains and ratchets proposed in Symington's patent, to transfer the reciprocating motion of the piston rods to a forward rotary motion of the paddle-wheels.

US Patent: RE12,053 - Steam-boiler

Consolidated Safety Valve Company v. Crosby Steam Gauge and Valve Company. Argued December 10-11, 1884. Decided January 19, 1885. 113 U.S. 157. APPEALS FROM THE CIRCUIT COURT OF THE UNITED. STATES FOR THE DISTRICT OF MASSACHUSETTS. Syllabus. Letters patent No. 58,294, granted to George W. Richardson September 25, 1866, for an improvement in

Fowler's Patent Model of a Furnace Steam Boiler - ca 1856 | National Museum of American History

The engine disposal is finished and the Stop board is off but 63395 is still warm. There was still 10psi in the boiler hence the steam drifting from the snifting valve behind the chimney. Also in view are GCR O4 63601 on the right and LMS 8F 48305 behind the Q6 plus

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US1486888A - Steam boiler - Google Patents Steam boiler Download PDF Info Publication number US1486888A US1486888A US643781A US64373123A US1486888A US 1486888 A US1486888 A US 1486888A US 643781 A US643781 A US 643781A

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boiler boilers steam supplemental space Prior art date Liming Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

F22B 37 - Component parts or details of steam boilers - Patents …

This model was filed with the application to the U.S. Patent Office for Patent Number 15,803 issued to David H. Fowler of New Orleans, Louisiana on September 30, 1856. Mr. Fowler's patent was for a new design for a boiler with both internal and external flues . The

US234986A - Steam-boiler - Google Patents

Engraved handbill: Chaplin's patent portable steam engines and boilers, c. 1875. Advert for steam crane, with scene of one at work on the International Exhibition building of 1862 Engraved handbill: Chaplin's patent portable steam engines and boilers, c. 1875. Advert

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The steam boiler shown behind the engine was mounted in the opposite hull, while the two paddle-wheels were mounted in tandem in the gap between the hulls. The design incorporates a system of chains and ratchets proposed in Symington's patent, to transfer the reciprocating motion of the piston rods to a forward rotary motion of the paddle-wheels.

Giffard's Patent Model of a Steam Boiler Injector – ca 1860 | …

Prepared by the Center for History of Physics at AIP 1 African American Inventors Patent List Note: This list is not comprehensive in terms of African American inventors or the patents for each inventor. This is meant to serve as a resource for educators who wish

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Patents for F22B 37 - Component parts or details of steam boilers (8,353) 10/1979 10/02/1979 CA1063451A1 Reheater for a moisture separator reheater 10/02/1979 CA1063450A1 Buckstay arrangement 09

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