Patents by Inventor Arthur L. Moore

Arthur L. Moore has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bellows pump
    Patent number: 5308230
    Abstract: A metallic bellows pumps for pumping corrosive, caustic, acidic or toxic fluids which includes a casing with an annular bellows portion within said casing with one end affixed to the casing and the other secured to a piston closure plate with the plate and bellows being moveable toward and away from the fixed end to receive and discharge a fluid with reciprocating movement of the bellows within the casing, and power means to activate and control the movement of the bellows within the bellows pump.
    Type: Grant
    Filed: March 8, 1993
    Date of Patent: May 3, 1994
    Assignee: Stainless Steel Products, Inc.
    Inventor: Arthur L. Moore
  • Pivot pin construction for gimbal joint assembly
    Patent number: 5280968
    Abstract: A pivot pin for use in joint assemblies for ducting and, more particularly, relating to pivot pins interfitting into gimbal joints used to flexibly connect sections of high pressure aircraft ducting together so that said sections of ducting may rotate at said joints relative to each other. There is a reservoir for lubricant integrally formed in the pivot pin and located so that lubricant can seap into the bore into which the pivot pin has been inserted.
    Type: Grant
    Filed: March 9, 1992
    Date of Patent: January 25, 1994
    Assignee: Stainless Steel Products, Inc.
    Inventors: Arthur L. Moore, Peter Wolff
  • Duct joint link assembly
    Patent number: 5112088
    Abstract: A link assembly for a bellows joint interposed in high pressure aircraft ducting wherein at least one of the links is preferably machines to have a pair of spaced apart legs of one width and an arcuate web extending therebetween of a width greater than said legs. Each of said links is preferably of a metal alloy wherein the hardness of each link differs from the other.
    Type: Grant
    Filed: October 10, 1990
    Date of Patent: May 12, 1992
    Assignee: Stainless Steel Products, Inc.
    Inventors: Arthur L. Moore, Peter Wolff, Leon H. Ruther, Walter E. Pike