Patents Represented by Law Firm Taylor & Knuth
  • Patent number: 5537756
    Abstract: The invention is directed to a device for evacuating condensate from a rotary, steam-heated drying cylinder or the like, in particular the drying cylinder of a paper machine, having a plurality of grooves provided at the inner wall in the circumferential direction of the cylinder jacket, and a condensate evacuation pipe which may be associated with the grooves and which supplies the condensate produced to a collector and then to a condensate discharge pipe. The condensate evacuation pipes are fixed in the area of the associated grooves at a predetermined distance from the bottom of the grooves. A flexible connection element functionally connects the condensate evacuation pipes to the collector.
    Type: Grant
    Filed: March 31, 1995
    Date of Patent: July 23, 1996
    Assignee: Voith Sulzer Papiermaschinen GmbH
    Inventors: Winfried Haessner, Iwan Lasschuit
  • Patent number: 5496147
    Abstract: The invention is directed to an apparatus for lifting and moving a barrel. The apparatus includes a frame which can be connected to a fork lift, at least one support member pivotably connected to the frame for engaging and supporting the barrel, a power source for selectively moving the support member(s) from a substantially vertical to a substantially horizontal position and vice versa, and an apparatus for removably attaching to the bead of the barrel.
    Type: Grant
    Filed: August 12, 1994
    Date of Patent: March 5, 1996
    Assignee: Barrel Racking Systems, Inc.
    Inventor: Donald R. Taube
  • Patent number: 5465647
    Abstract: An end cap assembly for a fluid cylinder is disclosed. The assembly includes a pair of end caps comprising closure units closing the open ends of a cylindrical casing. Each closure unit has an axially extending annular skirt having an outer cylindrical surface telescope within an open end of the casing. The annular skirt has an annular barb radially projecting from its outer cylindrical surface. The inside cylindrical surface of the casing has an annular groove which receives the annular barb to axially retain the skirt within the open end of the casing. A retaining ring is provided within the annular skirt to radially urge the barb into interlocking engagement with the annular groove.
    Type: Grant
    Filed: November 14, 1994
    Date of Patent: November 14, 1995
    Assignee: Polygon Company
    Inventor: Elson B. Fish
  • Patent number: D362135
    Type: Grant
    Filed: July 6, 1994
    Date of Patent: September 12, 1995
    Assignee: Systems For Environmental Aquatics, Inc.
    Inventors: Herbert A. Wilson, James W. Graham, James R. Alvey
  • Patent number: D362553
    Type: Grant
    Filed: July 28, 1994
    Date of Patent: September 26, 1995
    Assignee: Hoosier Pride Plastics, Inc.
    Inventor: Michael A. Hoeppner
  • Patent number: D365381
    Type: Grant
    Filed: January 20, 1995
    Date of Patent: December 19, 1995
    Inventor: Michael A. Hoeppner
  • Patent number: D366532
    Type: Grant
    Filed: March 26, 1993
    Date of Patent: January 23, 1996
    Assignee: Fort Wayne Plastics, Inc.
    Inventors: Walter B. Herbst, James F. Caruso
  • Patent number: D369626
    Type: Grant
    Filed: February 21, 1995
    Date of Patent: May 7, 1996
    Inventors: Kenneth Cartwright, Danny E. Smith