Patents Assigned to Cambridge, Inc.
  • Patent number: 6793360
    Abstract: An architectural mesh including a plurality of wires, where the wires are woven to form a mesh, and at least one light element interwoven with the plurality of wires in the mesh. The at least one light element includes an electroluminescent wire, plastic optical fiber, or similar device.
    Type: Grant
    Filed: September 9, 2002
    Date of Patent: September 21, 2004
    Assignee: Cambridge, Inc.
    Inventor: Daniel Lee Goslee
  • Patent number: 6360882
    Abstract: A conveyor belt for conveying product in a direction of travel having a plurality of pivotal transverse rods extending laterally across the belt, the transverse rods having inner and outer ends along inner and outer edges of the belt; a plurality of connecting links arranged in at least one longitudinal row along the inner and outer edges of the belt and pivotally interconnecting the inner and outer ends of the transverse rods, respectively, with each of the connecting links having a pair of openings extending laterally therethrough such that the transverse rods extend through the openings; and double weld connections between the rods and the connecting links, each of the double weld connections including a first weld connection point between a trailing side of the transverse rod and the connecting link and a second weld connection point between a leading side of the transverse rod and the connecting link.
    Type: Grant
    Filed: June 18, 1999
    Date of Patent: March 26, 2002
    Assignee: Cambridge, Inc.
    Inventors: Robert E. Maine, Jr., H. William West
  • Patent number: 6354432
    Abstract: A conveyor belt for conveying product in a direction of travel having a plurality of pivotal transverse rods extending laterally across the belt, the transverse rods having inner and outer ends along inner and outer edges of the belt; a plurality of connecting links arranged in at least one longitudinal row along the inner and outer edges of the belt and pivotally interconnecting the inner and outer ends of the transverse rods, respectively, with each of the connecting links having a pair of openings extending laterally therethrough such that the transverse rods extend through the openings; and a weld connection between the rods and the connecting links, at least one weld connection including only a first weld point between a trailing side of the transverse rod and the connecting link.
    Type: Grant
    Filed: June 5, 2000
    Date of Patent: March 12, 2002
    Assignee: Cambridge, Inc.
    Inventors: Robert E. Maine, Jr., H. William West
  • Patent number: 5954187
    Abstract: A conveyor belt having a drive mechanism and specifically rod and side link connections in the belt. The belt includes a plurality of pivotal link members by which the belt can collapse or extend along a side edge to follow a curved path. One end of each of the link members along the edge of the belt that engages the drive mechanism is formed into a hook-shape. The belt also includes a plurality of transverse rod members. At least one end of each rod is headless and is captured within the hook-shaped end of a link member. This results in the hook-shaped end of the link member engaging the drive mechanism, with the rod end being secured to the link member within the hook-shaped end of the link.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: September 21, 1999
    Assignee: Cambridge, Inc.
    Inventor: Michael L. Hager
  • Patent number: 5934448
    Abstract: A wire conveyor belt includes a plurality of spaced, tractive rods disposed in succession and transversely with respect to a direction of travel of the belt, each rod having two ends. A plurality of rows of wickets are transversely disposed with respect to the direction of travel, and interconnect the succession of rods, each row of wickets including a plurality of links, each link connecting a rod with a following rod in the succession. The belt has a transport course including at least one course turn deviating in a direction selected from the group consisting of a left course turn and a right course turn. The belt in the course turn has an outside edge and an inside edge, and the belt has a straight transport course downstream of the course turn. The belt in the straight transport course has an outside edge corresponding to the outside edge of the belt in the course turn, and the belt in the straight transport course has an inside edge corresponding to the inside edge of the belt in the course turn.
    Type: Grant
    Filed: June 10, 1996
    Date of Patent: August 10, 1999
    Assignee: Cambridge, Inc.
    Inventors: John Kucharski, Christopher D. Esterson
  • Patent number: 5350056
    Abstract: A self-supporting conveyor belt a portion of the length of which follows a helical conveying path comprising a plurality of stacked tiers. The belt includes a plurality of interconnected pivotal link members by which the belt can either collapse or extend along a side edge thereof to follow a curved path. Secured to the link members are wire-formed spacers which extend between adjacent belt tiers, the wire-formed spacers of one tier abutting and supporting an immediately overlying tier. The spacers provide the belt stack with increased lateral stability to prevent destacking while permitting air flow therethrough comparable to prior art spiral belts without spacers and supported by rails.
    Type: Grant
    Filed: June 16, 1993
    Date of Patent: September 27, 1994
    Assignees: Cambridge, Inc., York Food Systems, Inc.
    Inventor: Michael L. Hager
  • Patent number: 4544214
    Abstract: Disclosed herein is a new and improved laboratory furniture system including a free-standing, universal laboratory utility core module adapted to cooperate with one or more modular, adjustable C-frame laboratory bench supports, modular laboratory hood units, modular laboratory sink units, and like modular laboratory units to provide a fully serviced laboratory work center and/or equipment station.
    Type: Grant
    Filed: December 15, 1982
    Date of Patent: October 1, 1985
    Assignee: Architectural Resources Cambridge, Inc.
    Inventors: Robert N. Nizel, Frank D. Schimmoller
  • Patent number: D483953
    Type: Grant
    Filed: May 7, 2002
    Date of Patent: December 23, 2003
    Assignee: Cambridge, Inc.
    Inventor: Patrick M. Ripple