By Pusher Mechanism Patents (Class 83/719)
  • Publication number: 20120210680
    Abstract: A machine for cutting meat (1), comprises a frame (2); a blade (5) connected to the frame (2) to slice the meat (18); a support (3) for the meat (18) which is movable relative to the blade (5) along a feed direction (A) so as to push said meat (18) against the blade (5); a striking surface (4) for the meat (18), associated with the frame (2) so as to support the meat (18); the striking surface (4) slides relative to the blade (5) along a sliding direction (A) parallel to the feed direction (A).
    Type: Application
    Filed: February 14, 2012
    Publication date: August 23, 2012
    Inventor: GIORGIO GRASSELLI
  • Patent number: 8096218
    Abstract: A device for cutting food includes a slide operable to receive a food product that is slid across the slide so as to perform a cutting procedure. A cutting blade including a cutting edge is included. A switch is included operable to switch the device from a neutral position in which the cutting edge is at least one of covered and recessed, to a cutting position in which the cutting edge is neither covered nor recessed.
    Type: Grant
    Filed: April 6, 2005
    Date of Patent: January 17, 2012
    Assignee: Leifheit AG
    Inventors: Markus Klotz, Benjamin Schramm
  • Patent number: 7506578
    Abstract: A device for slicing the tip from an elongated food product having an elongated housing with a longitudinally extending channel open at one end and closed at its second end. The channel is dimensioned to receive the food product through the first open end of the housing. A plunger assembly is slidably mounted to the housing adjacent the second end of the housing and in the direction transverse to the channel axis. The plunger assembly includes a blade moveable between a retracted position in which the blade is retracted from the channel and an extended position in which the blade extends across the channel.
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: March 24, 2009
    Inventor: Jimmy Georgopoulos
  • Patent number: 7077043
    Abstract: A carrier adapted to securely hold a workpiece for manual movement through cutting engagement such as with the saw blade of a band saw in a manner that allows for precise and predictable cutting of the workpiece into boards of desired thickness. The carrier is slidably positioned in the miter guide slot that extends in the saw work table parallel to the cut of the saw blade, and is adapted for manual positioning of the workpiece transversely with respect to the guide slot to adjust the depth of cut of the blade into the workpiece.
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: July 18, 2006
    Inventors: Thomas Norton Koerble, John Michael Haegler Koerble
  • Patent number: 6471035
    Abstract: A multi-stage forming machine with a final forming station for dividing combined parts into in each case two product parts (21, 22) has two product-part discharge devices (3, 4). Assigned to the two product-part discharge devices (3, 4) there is in each case a transfer device (6) for transferring a product part (21, 22) from the final forming station to the product-part discharge device (3, 4). The one transfer device comprises transfer tongs with an upper gripper with two gripping jaws (521, 522) and a lower gripper with one gripping jaw (531). The other transfer device (6) comprises a slideway (61) for receiving a product part (22) from the final forming station and also a kick lever (62) arranged such that it can swivel for pushing a product part (22) located on the slideway (61) to the product-part discharge device (4).
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: October 29, 2002
    Assignee: Hatebur Umformmaschinen AG
    Inventors: Daniel Ruchti, Ulrich Fluri, Heinz Dettwiler
  • Patent number: 6296103
    Abstract: A method and apparatus of buffering sheets of cut stock in block-shaped stacks ranged in rows between stock-cutting machinery and further processing machinery, whereby each row is also block-shaped. Each row produced by the cutting process is forwarded to a buffer's intake and thence to a marshaling area where it is combined with previously forwarded rows into a group. Each group is forwarded to the buffer's outtake and combined with any other rows already there. The most downstream row of the group is forwarded to the further-processing machinery.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: October 2, 2001
    Assignee: Adolf Mohr Maschinenfabrik GmbH & Co AG
    Inventor: Helmut Gross
  • Patent number: 6167791
    Abstract: A carriage for a food slicer; wherein the carriage includes a tray for supporting a food product. The tray has a relatively flat portion and an upstanding side portion, a food gripping portion attached to the tray and at least one handle attached to the side portion of the tray for moving the tray in a reciprocating motion past the slicing blade. Preferably, the carriage includes a second handle such that the user can grasp either handle. The tray also includes a slide rod for slidably supporting the food gripping portion. The slide rod may be optionally mounted to either side of the tray, before or after the food product.
    Type: Grant
    Filed: June 23, 1997
    Date of Patent: January 2, 2001
    Assignee: Premark FEG L.L.C.
    Inventors: Thomas B. Heckman, Danny J. Mitchell, Robert Gerry Radwin
  • Patent number: 5687626
    Abstract: An interlock mechanism for a food product slicer that prevents the carriage support of a reciprocating carriage from being removed from the slicer housing unless the gauge plate of the slicer is closed and the carriage is positioned along a predetermined portion of the path of reciprocation of the carriage. The interlock mechanism includes a pivoting interlock plate and a stationary interlock bar. The pivoting interlock plate extends along the predetermined portion of the reciprocation path and the stationary interlock bar extends along the rest of the carriage's reciprocation path. The interlock plate is pivotally mounted on the housing and is movable from a blocking position, which it blocks pivoting and removal of a carriage support, to a free position, which it permits pivoting and removal of the carriage support.
    Type: Grant
    Filed: December 15, 1995
    Date of Patent: November 18, 1997
    Assignee: Premark FEG L.L.C.
    Inventors: Richard P. Scherch, Timothy Allen Schrand, Ellis Gale Short
  • Patent number: 5129298
    Abstract: An automatic machine is provided for slicing non-rigid products, such as foodstuffs or meats. The machine includes a carriage with a plate supporting the product to be sliced. This carriage is mobile in relation to the cutting assembly which permits the product to be sliced. The machine further including a device for removing the cut slices. A control circuit is provided for receiving information from a detector. An input terminal controls the angle between the plate of the carriage thereby making the angle between the plate and the carriage adjustable.
    Type: Grant
    Filed: June 28, 1991
    Date of Patent: July 14, 1992
    Assignee: Societe des Viandes Bretagne Anjou-Soviba la Noelle Ancenis (Loire Atlantique) France
    Inventors: Christian Cresson, Pascal Boucher, Jean Saget
  • Patent number: 4941382
    Abstract: A sawmill carriage capable of reciprocating on rails towards and away from a saw is provided with more than one bunk having an upper surface capable of supporting a log, and a knee mounted on each bunk, capable of gripping a log and moving across the bunk in a direction normal to the direction of reciprocation of said carriage. An improvement comprises cylindrical slides securely attached to the bunk beneath the upper surface thereof, parallel to the direction of travel of the knee and capable of supporting same. Complimentary bushings are securely attached to the knee, and cooperate with the slides.
    Type: Grant
    Filed: March 29, 1989
    Date of Patent: July 17, 1990
    Assignee: T.S. Manufacturing
    Inventors: Thomas G. Smith, Edward C. Smith
  • Patent number: 4612836
    Abstract: A household slicing machine wherein a disc-shaped knife can be driven to rotate in a first vertical plane and a stop for the foodstuff to be sliced is mounted in the housing in a second vertical plane which is parallel to the first plane. The stop is shiftable at right angles to the first plane to change the thickness of the slices and the adjusting device which shifts the stop relative to the knife has a pair of coaxial sleeves rotatably mounted on the stop and defining a helical path having several sections with different leads. A stationary carrier is provided on a working platform in front of the support and has a follower which extends into the helical path.
    Type: Grant
    Filed: October 26, 1984
    Date of Patent: September 23, 1986
    Assignee: Robert Krups Stiftung & Co. KG.
    Inventors: Stefan Henn, Norbert Flammann
  • Patent number: 4341248
    Abstract: A portable sawmill system comprising at least three wheeled, independently movable modules is disclosed. The modules are independently maneuverable to a land site having a ready source of logs to be processed and are arranged in a preselected geometrical configuration adjacent one another and the source of logs. A log from the source is received on the first module and debarked. The debarked log is moved axially and transversely off the first module and onto a second module. A plurality of saw means are carried by the second module to form boards from a log being processed. A third module is located at the output side of the second module and is adapted to receive and further process the boards formed on the second module.
    Type: Grant
    Filed: February 4, 1981
    Date of Patent: July 27, 1982
    Assignee: Pack River Management Company
    Inventors: Kenneth G. Critchell, James M. Brown, Jr.
  • Patent number: 4238983
    Abstract: Disclosed is a machine for manufacturing wood stakes from boards, preferably from lengths of 2.times.4's or 2.times.6's. The machine is adjustable to provide stakes of virtually any length. The machine consists of two stations, the first station comprising a reciprocally movable carriage for holding a plurality of boards, a saw or other cutting means which cuts on a plane parallel to the direction of travel of the carriage, an endless conveyor to receive the slice of wood cut from at least one board thereon as the carriage passes the saw, another endless conveyor engagable with the carriage for moving the carriage in a reciprocating manner, and a second station comprising a second saw which is mounted to cut transversely to the direction of travel of the slice of board, and means to present the slice of wood to the second saw in order to bisect same.
    Type: Grant
    Filed: June 11, 1979
    Date of Patent: December 16, 1980
    Inventor: Mark Westmoreland
  • Patent number: 4091699
    Abstract: The invention relates to a method and device for cutting a bundle of tubes containing a nuclear fuel into pieces having a preset length so that the fuel can be dissolved in a suitable solution.The bundle of tubes is introduced into a guide tube in a shearing machine and is clamped by two side clamps within the tube so as to limit the width of the bundle to the diameter of one tube of the bundle. The side clamps subject the bundle to a sideways thrust so that the tubes in the bundle are maintained contiguous without any excessive curvature. The bundle of tubes is then submitted to a cutting operation at right angles to its major dimension and after the blade has been returned to its inoperative position a safety plate is positioned near the cut section at a distance slightly greater than the forward movement of the bundle between two successive cutting operations. The side clamps are then withdrawn by a limited amount so that the resilience of the tubes causes them to remain in contact with the clamps.
    Type: Grant
    Filed: September 8, 1976
    Date of Patent: May 30, 1978
    Assignees: Saint-Gobain Techniques Nouvelles, Commissariat a l'Energie Atomique
    Inventors: Gilbert Chaze, Guy Cherel, Rene Guilloteau, Daniel Tucoulat
  • Patent number: 4015494
    Abstract: A high speed automatic cold cut feeding, slicing and weighing system which is completely electrical in operation and control to provide cleanliness in operation, high speed, simplified control of all functions of the machine, and extreme accuracy in weight during high speed operation. In the system the rate of feed of the meat feeder is synchronized with the speed of rotation of the slicing blade shaft thereby automatically adjusting the speed of the slicing knife to maintain constant scaling rate.
    Type: Grant
    Filed: June 24, 1975
    Date of Patent: April 5, 1977
    Assignee: Cashin Systems Corporation
    Inventors: Robert J. Spooner, Oscar W. Dillon