Charles Brinckerhoff Richards

Charles B. Richards
Born	Charles Brinckerhoff Williams December 23, 1833(1833-12-23) Brooklyn, New York, United States
Died	April 21, 1919(1919-04-21) (aged 85) New Haven, Connecticut
Occupation	Inventor, gunsmith, engineer, Yale University professor
Spouse	Agnes Edwards Goodwin
Children	George B. Richards

Charles Brinckerhoff Richards (Decembver 23, 1833 - April 4, 1919) was an engineer who worked for Colt's Patent Fire Arms Co., where he was responsible for the development of the Colt Single Action Army revolver.^[1] Richards was a founder of the American Society of Mechanical Engineers and a professor at Yale University where he taught for 25 years.^[2]

Early life

Richards was born in Brooklyn, New York to Thomas Fanning Richards and Harriet Howland Brinckerhoff. He attended private schools in Long Island and in New Jersey, showing an aptitude for the sciences. At 18 he apprenticed at Woodruff & Beach, a heavy equipment manufacturing plant under William Wright. Following this apprenticeship, he worked at the Colt plant in Hartford, Connecticut from 1855 to 1858. He left Colt in 1858 to take a position as a foreman in a New York plant manufacturing steam valves. That same year he married Agnes Edwards Goodwin.^[3]

Engineering

In 1859, Richards opened an office in New York City as a patent solicitor and design engineer. He invented the Richards Steam engine indicator in 1860, which was hailed as the most significant improvement to the steam engine since the days of James Watt.^[4][5]

The Colt years

After the onset of the American Civil War he returned to Colt in 1861, eventually becoming Superintendent of Engineering at the factory in Hartford, Connecticut. Richards' first major post Civil War design was Colt's second attempt at metallic cartridge conversion known as the "Richards Conversion". Colt's revolvers to this point had been black powder percussion pistols, where the shooter had to pour black powder into each of the six cylinders, swage a bullet into place, and load a percussion cap at the rear of each of the cylinders. However, the US Army wanted a revolver that held metallic cartridges, which Colt could not produce because the Rollin White patent was still held by rival Smith & Wesson. Colt's only solution would be to bore through the rear of their cylinders and devise a new method of ignition and case extraction. The Richards Conversion was performed on the Colt 1860 Army revolver. The caliber was .44 Colt and the loading lever was replaced by an ejector rod. This conversion added a breechplate with a firing pin and a rear sight mounted on the breechplate. Colt manufactured 9000 of these revolvers between 1873 and 1878. In 1873 Colt performed the same conversion on the M1851 and M1861 revolvers for the US Navy in .38 rimfire.^[6] Along with William Mason he was granted patents from 1871 to convert percussion revolvers into rear-loading metallic cartridges revolvers. Those converted revolvers are nowadays identified as the "Richards-Mason Conversion".^[7] There were approximately 2100 Richard-Mason M1860 Army Conversions made from 1877 to 1878 in a serial number range 5800 to 7900.^[7]

Richards and Mason were later responsible for the design of the Colt Single Action Army revolver, also known as the "Peacemaker".^[1] Five years after the introduction of the Single Action Army and two years before his retirement, he once again teamed up with Mason to produce a larger framed double-action revolver, the Colt M1878 Frontier.^[8]

After Colt

After retiring from Colt in 1880, Richards was one of the founders of the American Society of Mechanical Engineers,^[9][10] serving as its manager from 1881 to 1882 and Vice-president from 1888-1890. From 1884 to 1909 Richards was the chair of Mechanical Engineering at Yale University, Sheffield Scientific School.^[3] Richards was the editor of engineering and technical works in Webster’s International Dictionary of the English Language in 1890.^[11]

Richards was the United States Commissioner of the Paris Exposition of 1889 and a recipient of the Chevalier of the Legion of Honor of France.^[3]

Richards died in New Haven, Connecticut on April 4, 1919.

References

• Sapp, Rick (2007). Standard Catalog of Colt Firearms. F+W Media, Inc,. ISBN 9780896895348. 

Footnotes

1. ^ ^{a b} Arnold, David W. (2004). Classic Handguns of the 20th Century. Krause Publications. p. 16. ISBN 9780873495769. 
2. ^ Annual report - Carnegie Foundation for the Advancement of Teaching. 16. Carnegie Foundation for the Advancement of Teaching. 1918. p. 119. http://books.google.com/books?id=icKgAAAAMAAJ&pg=RA1-PA119&dq=Charles+Brinckerhoff+Richards%E2%80%8E+society+mechanical+engineering&hl=en&ei=g3HGTqz1G6fKiQL92ey-Dw&sa=X&oi=book_result&ct=result&resnum=4&sqi=2&ved=0CEcQ6AEwAw#v=onepage&q=Charles%20Brinckerhoff%20Richards%E2%80%8E%20society%20mechanical%20engineering&f=false. "He was one of the founders of the American Society of Mechanical Engineers" 
3. ^ ^{a b c} "Charles B. Richards a biographical sketch". Cassier's magazine 36: 192. 1909. http://books.google.com/books?id=-5EEAAAAYAAJ&pg=PA192&dq=charles+b+richards+colt&hl=en&ei=oUvFTp-oJumriQKmpbzRBQ&sa=X&oi=book_result&ct=result&resnum=1&ved=0CC4Q6AEwAA#v=onepage&q=charles%20b%20richards%20colt&f=false. Retrieved 17 November 2011. 
4. ^ Porter, Charles T. (1883). A treatise on the Richards steam-engine indicator with directions for its use (4 ed.). New York: D. Van Nostrand. p. 4. 
5. ^ Roe, Joseph Wickham (1916). "The Colt Workmen - Pratt & Whitney". English and American Tool Builders. New Haven: Yale university press. pp. 173-174. 
6. ^ Sapp (2007)p. 54
7. ^ ^{a b} Sapp (2007)p. 55
8. ^ Kinard, Jeff (2004). Pistols: an illustrated history of their impact. ABC-CLIO. p. 163. ISBN 9781851094707. 
9. ^ Frederick Remsen Hutton, ed (1915). A history of the American Society of Mechanical Engineers from 1880 to 1915. The Society. p. 16. 
10. ^ Machinery. The Industrial Press. 1908. p. 826. "Richards was one of the founders of the American Society of Mechanical Engineers in 1881" 
11. ^ Welch, Lewis Sheldon; Walter Camp (1899). "Professors of the Department of Engineering". Yale, her campus, class-rooms, and athletics. L. C. Page and company (incorporated). p. 376. 

External links

• New York Times Obituary (1919)

Persondata
Name	Richards, Charles
Alternative names
Short description
Date of birth	1833
Place of birth	Brooklyn, New York
Date of death	1919
Place of death	New Haven, Connecticut