Locomotive Valve Gear.

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Description

Patent for a new and improved valve-gear. This design "is especially designed for locomotive-engines; and the invention consists of a combination of rockers, shafts, arms, levers, links, and connecting-rods worked from the cross-head of the locomotive exclusively, and so arranged as to give the valve a correct motion" (lines 7-13).

Physical Description

[2], 1 p. : ill. ; 23 cm.

Creation Information

Lewis, Wallace James December 8, 1885.

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This patent is part of the collection entitled: Texas Patents and was provided by the UNT Libraries Government Documents Department to The Portal to Texas History, a digital repository hosted by the UNT Libraries. It has been viewed 109 times. More information about this patent can be viewed below.

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  • Lewis, Wallace James Lewis, W.J., of Tyler, Texas, assignor of one-half to John W. Addis, of same place.

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Description

Patent for a new and improved valve-gear. This design "is especially designed for locomotive-engines; and the invention consists of a combination of rockers, shafts, arms, levers, links, and connecting-rods worked from the cross-head of the locomotive exclusively, and so arranged as to give the valve a correct motion" (lines 7-13).

Physical Description

[2], 1 p. : ill. ; 23 cm.

Notes

"SPECIFICATION forming part of Letters Patent No. 331,799, dated December 8, 1885. Application filed May 5, 1884. Serial No. 130,410. (No model.)"

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Texas Patents

United States patents filed by Texas inventors before 1900. A majority of the patents are for agricultural and industrial applications.

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  • December 8, 1885

Accepted Date

  • December 8, 1885

Submitted Date

  • May 5, 1884

Added to The Portal to Texas History

  • Aug. 4, 2011, 5:55 p.m.

Description Last Updated

  • March 1, 2024, 2:58 a.m.

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Lewis, Wallace James. Locomotive Valve Gear., patent, December 8, 1885; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth171149/: accessed June 12, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu; crediting UNT Libraries Government Documents Department.

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