Patents Assigned to Conchemco, Inc.
  • Patent number: 4793222
    Abstract: A method of assembling a ratcheting tool driver is disclosed. The tool driver has a plurality of inwardly facing ratchet teeth integral with the inner walls of a hollow cylindrical retainer. A switch rod carries a spring-biased pawl in engagement with the ratchet teeth.
    Type: Grant
    Filed: January 28, 1988
    Date of Patent: December 27, 1988
    Assignee: Conchemco, Inc.
    Inventor: Anthony F. Beugelsdyk
  • Patent number: 4735120
    Abstract: A plurality of inwardly facing ratchet teeth is integral with the walls of a cylindrical retainer cavity within the hollow cylindrical retainer. A washer is mounted around the generally conduit head and is sandwiched between an external head flange and an internal retainer flange. A snap ring is positioned in the head recess in order to provide friction for the washer in conjunction with maintaining the retainer around the open end. The ratcheting tool driver includes a generally solid cylindrical switch rod has a first rod end and a second rod with a rod recess and a pawl with a pawl recess. A pawl spring bias is seated in the pawl recess and in the rod recess such that when a switch button rotates the switch rod in a predetermined direction the pawl spring bias forces the pawl to shift within the head slot and engage one of the plurality of inwardly facing the ratchet teeth of the first cylindrical retainer cavity.
    Type: Grant
    Filed: September 16, 1986
    Date of Patent: April 5, 1988
    Assignee: Conchemco, Inc.
    Inventor: Anthony F. Beugelsdyk