Patents Assigned to Jack N. Schmitt
  • Patent number: 4078352
    Abstract: A V-shaped, substantially flat, sheet metal, combined web-connector plate having diverging web-forming legs and integral apex and leg end connector portions provided with struck-out teeth for embedding within spaced apart wooden chord members to form a wood chord-metal web type truss. The connector plate is offset inwardly from the end of the chord and the connector plate is positioned to slightly overlap a beam or columnar support to reduce shear stress in the chord.
    Type: Grant
    Filed: September 30, 1976
    Date of Patent: March 14, 1978
    Assignee: Jack N. Schmitt
    Inventor: James Knowles
  • Patent number: 4002116
    Abstract: A V-shaped, substantially flat, sheet metal, combined web-connector plate having diverging web-forming legs and integral apex and leg end connector portions provided with struck-out teeth for embedding within spaced apart wooden chord members to form a wood chord-metal web type truss. The truss is assembled upon an apparatus including a horizontal support surface, chord support means for removably positioning the chords above the support surface and means for positioning a number of truss-web connectors beneath the chords, with their teeth extending upwardly towards the chords. Additional web-connectors are located loosely upon the upper surfaces of the chords. A two-unit press is supported upon the support surface on opposite sides of the chords for movement parallel to the chords, and is provided with clamp pressure means which overlap selected apex and leg connector portions on both chords and simultaneously squeeze them toward the chords for embedding their teeth therein.
    Type: Grant
    Filed: May 9, 1975
    Date of Patent: January 11, 1977
    Assignee: Jack N. Schmitt
    Inventor: James Knowles