Linkage Actuated Patents (Class 83/135)
  • Patent number: 11832619
    Abstract: The present invention relates to a dough processing device, for use on a dough line, comprising at least one dough processing tool, such as a flour dispenser, a roller, a cutter, a folding shoe, for processing the dough on a conveyor; arranged in a frame, arranged for being placed as a bridge over a dough conveyor and thereto having supports at opposite ends; provided with a fastener, for fastening the supports on either side to a dough conveyor housing; wherein at least one support is provided with a transport device, for transporting the dough processing device directly over a conveyor while supporting the dough processing device on said conveyor. The invention further relates to a dough processing line comprising such a dough processing device.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: December 5, 2023
    Assignee: Radie B.V.
    Inventor: Johannes Josephus Antonius Van Blokland
  • Publication number: 20120097001
    Abstract: A device for removing precision punching respectively fine blanking parts from a tool of a mechanically or hydraulically driven press is provided. The device includes a linked to the ram (18) of the press (14) tool part (22) and a tool part (15) on the bedplate of the press fixed at the frame of the press, a cross slide (8) movable transverse to the working direction of the tool parts, which is developed movable into the working area between the tool parts when one of the tool parts opens and out of it to remove the parts (21) out of the working area when one of the tool parts closes, wherein the cross slide (8) is connected to a fixed at the frame (1) of the press direct drive (2).
    Type: Application
    Filed: December 3, 2010
    Publication date: April 26, 2012
    Inventors: Andreas Walther, Herbert Fuchs, Simon Benjamin Walther, Jürg Ochsenbein
  • Patent number: 7565855
    Abstract: A sales slip printer for segments (26) that are to be separated from a continuous paper strip (14) with a V-shaped knife (18) and a stacking tray (24) for the segments (26) separated from the continuous paper strip (14) located behind an output channel (12), which is separated from the output channel (12) by projections (28) extending in the side edge areas of the output channel (12), and a slide (30), which pushes through the already separated edges of the continuous paper strip (14) into the stacking tray (24) between the projections (28) during a cutting action.
    Type: Grant
    Filed: November 28, 2006
    Date of Patent: July 28, 2009
    Assignee: Wincor Nixdorf International GmbH
    Inventors: Wolfgang Malke, Andreas Jeschke, Wilfried Dobring
  • Patent number: 5199340
    Abstract: Apparatus for trimming and ejecting articles integrally thermoformed in a sheet of thermoplastic material from the sheet including a pair of opposed trim dies which will trim parts out of a web of thermoplastic material. Apparatus is provided for pushing the trimmed parts out of the trimming station at a greatly accelerated rate. The apparatus includes a pusher member reciprocally movable in a to-and-fro path of travel between a retracted position and a forward ejecting position. Apparatus is provided for moving the ejector mechanism in the to-and-fro path and includes a toggle linkage mechanism which engages a cam for movement between relatively folded positions on one side of a plane and relatively oppositely folded positions on the opposite side of the plane to rapidly advance and even more rapidly retract the pusher member.
    Type: Grant
    Filed: May 24, 1991
    Date of Patent: April 6, 1993
    Assignee: John Brown Inc.
    Inventor: Wayne Lamson
  • Patent number: 4391171
    Abstract: A trim press including relatively movable trim die assemblies for engaging opposite sides of a plastic sheet to sever articles integrally formed in a sheet of plastic. An article ejector is mounted on the moving die assembly. Mechanism is provided for moving one of the trim dies in a to-and-fro reciprocal path and amplifier mechanism is provided for moving the article ejector relative to the moving trim die.
    Type: Grant
    Filed: October 14, 1980
    Date of Patent: July 5, 1983
    Assignee: Lyle Development, Inc.
    Inventor: Michael Wendt
  • Patent number: 4274316
    Abstract: A mechanism for use in a multi-station crank press, and the method of operating said mechanism wherein the stripper sleeves at each station are actuated, adjustably, under the control of two cams both to hold the blanks before they are contacted by the punches and to strip the blanks from the punches at selected moment as they are retracting.
    Type: Grant
    Filed: February 6, 1980
    Date of Patent: June 23, 1981
    Assignee: Textron, Inc.
    Inventors: Donald A. Roy, George F. O'Keefe, Carl R. Kutelis