Pump Type Patents (Class 452/40)
  • Publication number: 20140323023
    Abstract: A stuffing apparatus includes a main body case, a stuffing nozzle for discharging a material, a material feed pump for feeding the material into the stuffing nozzle, a pump drive motor for driving the material feed pump, and a conveying device for conveying a stuffed casing in a direction in which the material discharged is discharged, wherein a hopper into which the material is charged from above is provided above the material feed pump, the material feed pump, the pump drive motor, and the hopper are provided on the main body case on which the stuffing nozzle and the conveying device are provided, and the material which is fed from the material feed pump is automatically stuffed by being fed into the stuffing nozzle via a material feed pipe.
    Type: Application
    Filed: April 25, 2014
    Publication date: October 30, 2014
    Applicant: HITEC Co., Ltd.
    Inventors: Shinjiro Nakamura, Tatsuo Nakamura, Katsuya Tanabe
  • Publication number: 20140287666
    Abstract: In a device for manufacturing co-extruded food products with a filling machine, including a pump for an inner mass coupled to a drive and a control unit at least for the drive, to which a coextrusion unit disposed at the outside is connected, and to which a pump being coupled to a drive at least for delivering the outer mass to the coextrusion unit is connected. The drive of the outer mass pump is integrated into the inner mass filling machine.
    Type: Application
    Filed: February 17, 2014
    Publication date: September 25, 2014
    Applicant: ALBERT HANDTMANN MASCHINENFABRIK GMBH & CO. KG
    Inventors: Manfred Baechtle, Gerhard Mueller
  • Patent number: 8540554
    Abstract: An improved processing assembly having a meat emulsion pump connected to a stuffing horn. The stuffing horn positioned to fill casings with meat emulsion which form a strand of processed meat that is received by a twister, then a linker, and subsequently deposited on a conveyor.
    Type: Grant
    Filed: June 12, 2012
    Date of Patent: September 24, 2013
    Assignee: Stork Townsend Inc.
    Inventor: Andrew W. Maddux
  • Patent number: 8371910
    Abstract: A packaging device including a filling unit for transporting a filling material, a filling tube connected to said filling unit, for introducing the filling material supplied by the filling unit into a tubular casing and for ejecting the filling material located in the casing, a clipping unit disposed in the direction of transport of the filling unit, for constricting the casing at a predetermined position and for closing the casing with at least one closure element, a sensor unit disposed between the filling unit and the filling tube, for detecting impurities in the filling material and for emitting a detection signal to a control unit, wherein the control unit has a control connection to the clipping unit. The invention also relates to a method for controlling a packaging device.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: February 12, 2013
    Assignee: Poly-Clip System GmbH & Co. KG
    Inventors: Gerd Fredberger, Ralf Schmalfeld
  • Publication number: 20120295005
    Abstract: An apparatus and method of applying dry ingredients to a meat includes a stuffing horn with separate flow channels. An outer elongated flow channel is configured to have tubular casings disposed therearound. An inner elongated flow channel is disposed within the outer elongated flow channel. A first inlet is configured to introduce a meat stream into the inner elongated flow channel. A second inlet, connected to the inner elongated flow channel, is configured to introduce dry ingredients into the conduit between the outer and inner elongated flow channels. At the end of the stuffing horn, the inner and outer elongated flow channels are configured to create a void space around the meat stream where the dry ingredients are deposited onto an outside surface of the meat stream prior to the meat stream being deposited into a tubular casing.
    Type: Application
    Filed: May 10, 2012
    Publication date: November 22, 2012
    Inventors: Thomas W. Kleckner, Amber Lynne Engelke
  • Publication number: 20120252333
    Abstract: An improved processing assembly having a meat emulsion pump connected to a stuffing horn. The stuffing horn positioned to fill casings with meat emulsion which form a strand of processed meat that is received by a twister, then a linker, and subsequently deposited on a conveyor.
    Type: Application
    Filed: June 12, 2012
    Publication date: October 4, 2012
    Applicant: STORK TOWNSEND INC.
    Inventors: Andrew W. Maddux, Liansuo Xie, Michael S. Simpson, Kenneth B. Arnote, Emile A. Burgers
  • Publication number: 20110097980
    Abstract: An improved processing assembly having a meat emulsion pump connected to a stuffing horn. The stuffing horn positioned to fill casings with meat emulsion which form a strand of processed meat that is received by a twister, then a linker, and subsequently deposited on a conveyor.
    Type: Application
    Filed: March 26, 2010
    Publication date: April 28, 2011
    Applicant: STORK TOWNSEND INC.
    Inventors: Andrew W. Maddux, Liansuo Xie, Michael S. Simpson, Kenneth B. Arnote, Emile A. Burgers
  • Publication number: 20100112922
    Abstract: A packaging device including a filling unit for transporting a filling material, a filling tube connected to said filling unit, for introducing the filling material supplied by the filling unit into a tubular casing and for ejecting the filling material located in the casing, a clipping unit disposed in the direction of transport of the filling unit, for constricting the casing at a predetermined position and for closing the casing with at least one closure element, a sensor unit disposed between the filling unit and the filling tube, for detecting impurities in the filling material and for emitting a detection signal to a control unit, wherein the control unit has a control connection to the clipping unit. The invention also relates to a method for controlling a packaging device.
    Type: Application
    Filed: July 16, 2009
    Publication date: May 6, 2010
    Applicant: POLY-CLIP SYSTEM GMBH & CO. KG
    Inventors: Gerd Freiberger, Ralf Schmalfeld
  • Patent number: 7033264
    Abstract: A method of filling a natural hollow elongated casing with meat emulsion involves placing a natural casing on an elongated meat emulsion stuffing tube having a meat emulsion discharge end, closing an extended end of the natural casing over the discharge end of the stuffing tube so that meat emulsion exiting the discharge end will push the natural casing longitudinally by pumping meat emulsion through the stuffing tube for expansive discharge into the natural casing at a sufficient volume and velocity to provide the primary energy within the natural casing to move the natural casing forwardly off of the discharge end of the stuffing tube. The casing is extended through a hollow chuck (100). A resilient brake element (160) in the chuck is extended around the casing to impede its longitudinal movement. A thrust collar (200) is slidably mounted on the stuffing tube and is intermittently manually pushed against the casing to limit the length thereof but is insufficient to create compression pressure thereon.
    Type: Grant
    Filed: January 26, 2000
    Date of Patent: April 25, 2006
    Assignee: Townsend Engineering Company
    Inventors: Stephen H. Cate, Marcellinus F. Ottow, Steven P. Hergott, Vincent L. Basile, II, Michael S. Simpson, David Hamblin, Kenneth L. Lebsack, Rudolf P. T. Enklaar, Jay D. Thomas
  • Patent number: 6988943
    Abstract: The invention relates to a device for the manufacture of a strand of a pasty mass, in particular sausage meat, with an extrusion head 2, comprising a device 27 for coextruding the pasty mass and a casing surrounding the pasty mass, a solidification device 3 for solidifying the casing, and a wring-off device 4. The invention is characterized in that a conveyor device 5 is arranged downstream of the wring-off device 4, the coextrusion device 27 and a strand guide 41 of the wring-off device 4 on the one hand and the conveyor device 5 on the other hand can be rotated relatively to one another.
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: January 24, 2006
    Assignee: Albert Handtmann Maschinenfabrik GmbH & Co.KG
    Inventors: Sigfried Reutter, Gerhard Schliesser
  • Patent number: 6875100
    Abstract: Device for pulling the front end of a feed (4) of tubular packaging (casing) from the filling tube (2) of an apportioning filling machine for paste-like filling goods through the casing brake (5) and the closing device (11), having a pull-through rod (24) for the front end (4a) of the casing which can be hung in a clamping hook (26) on the free end of the rod. The pull-through rod (24) is bent in a semicircular shape and allows for swiveling on the closing device (11) about an axis (23) passing through the circular center point and running perpendicular to the filling tube axis (2a). The swivel axis (23) of the pull-through rod is laterally offset with respect to the filling tube axis (2a), and the closing device (11) can be laterally offset by approximately the same degree with respect to the filling tube (2), from a working position in which the center axis (11a) of the closing device (11) is coaxially aligned with the axis (2a) of the filling tube (2).
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: April 5, 2005
    Assignee: Poly-Clip System GmbH & Co. KG
    Inventor: Klaus T{hacek over (o)}pfer
  • Publication number: 20040038636
    Abstract: A casing hopper for sausage encasing machines includes a hopper. The hopper is adjustable for different sized casings by a single control.
    Type: Application
    Filed: May 22, 2003
    Publication date: February 26, 2004
    Applicant: Townsend Engineering Company
    Inventors: Matthew P. Sawhill, Kenneth L. Lebsack
  • Publication number: 20040038635
    Abstract: A casing hopper for sausage encasing machines includes a hopper having a downwardly sloping bottom terminating in a downwardly extending fence wall. A chute wall is substantially vertically disposed in parallel spaced condition to the fence wall to form a substantially vertical casing passageway with respect to the fence wall. The chute wall terminates in an inclined flange that extends upwardly and inwardly below the passageway to form a cradle portion to receive a single hollow casing from the passageway. The passageway is of sufficient width to receive a plurality of longitudinally vertically stacked elongated hollow casings.
    Type: Application
    Filed: August 21, 2002
    Publication date: February 26, 2004
    Applicant: Townsend Engineering
    Inventors: Matthew P. Sawhill, Kenneth L. Lebsack
  • Patent number: 6309293
    Abstract: A method and a vacuum filler for filling a pasty filling material, in particular sausage meat, with the sausage meat being filled into a vane-type conveying mechanism by means of rotatably supported vane cells and a negative pressure being produced in a region of the vane-type conveying mechanism for supporting the intake of sausage meat into the vane-type conveying mechanism. The production of negative pressure is efficient in that it is substantially produced while the vane cells are rotating, which is made possible by installing a closure element for the at least partial opening and closing of a vacuum opening in the housing of the conveying mechanism.
    Type: Grant
    Filed: March 20, 2000
    Date of Patent: October 30, 2001
    Assignee: Albert Handtmann Maschinenfabrik
    Inventors: Georg Zinser, Georg Pick
  • Patent number: 6113482
    Abstract: An elastomeric material for articles such as dynamic seals and the like is rendered detectable by conventional metal detectors through the incorporation of particles of a metallic alloy. Preferably, the resulting impregnated material contains at least 0.25% and no more than about 50% by volume of the alloy, with 2% by volume being the most favored. In one embodiment, the alloy contains 11.0% to 22.0 % by weight of Iron, 70.0% to 90.0% by weight of Nickel, and 0.0% to 7.0% by weight of Molybdenum. In another embodiment, the alloy contains 14.0% to 19.0% by weight of Iron, 80.0% to 83.0% by weight of Nickel, and 1.0% to 3.0% by weight of Molybdenum, and in the most preferred embodiment, the alloy contains about 15.43% by weight of Iron, about 82.39% by weight of Nickel, and about 2.17% by weight of Molybdenum.
    Type: Grant
    Filed: June 10, 1999
    Date of Patent: September 5, 2000
    Assignee: Marlen Research Corporation
    Inventor: Michael P. Licata
  • Patent number: 6110033
    Abstract: An apparatus is described for the filling of pasty products, comprising a conveyor apparatus which can be charged via a funnel and associated filling stations, with the conveying apparatus comprising at least two individual conveying mechanisms arranged in the same machine housing, which are fed via the funnel which is commonly associated with them and from each of which a filling tube or filling passage leads to a filling station directly adjacent the respective filling mechanism.
    Type: Grant
    Filed: August 21, 1998
    Date of Patent: August 29, 2000
    Assignee: Heinrich Frey Maschinenbau GmbH
    Inventor: Albert Frey
  • Patent number: 5953984
    Abstract: A meat diminution and emulsifying apparatus comprising a housing having a plurality of interconnected chambers for rotatably receiving feed screws and rotary cutter assemblies therein, said feed screws and cutter assemblies being sequentially arranged and being provided intermediated two sets of rotary cutter assemblies with a chamber within which meat may be mixed and kneaded and provided with spices and other additives. The sequentially arranged cutter assemblies provide for progressively finer chopping of meat. A filler is provided at an output of the final cutter assembly for feeding chopped product into casings, and a conduit is provided between the output of the final cutter assembly and a feed screw ahead of it for recirculating meat for repeated chopping.
    Type: Grant
    Filed: October 13, 1997
    Date of Patent: September 21, 1999
    Assignee: Inoflex Fleisch-Lebensmittel-technik und -technologie
    Inventors: Michael Moessmer, Eberhard Haack
  • Patent number: 5380172
    Abstract: A peristaltic action pump filler includes a frame for supporting an elongate fill tube. A carriage member is mounted to the frame for reciprocating translation therealong. The carriage member includes a pair of pivotably mounted and oppositely disposed roller assemblies. The roller assemblies are interconnected to the carriage member such that, dependant upon the direction the carriage member is being translated, they are caused to pivot toward or away from the elongate fill tube which is supported therebetween. A valve mechanism is mounted to the support frame and coupled to fill the tube. The valve mechanism is interconnected to the carriage member so as to govern the amount of material discharged therefrom.
    Type: Grant
    Filed: December 29, 1993
    Date of Patent: January 10, 1995
    Inventor: Otmar Ulbing
  • Patent number: 5158498
    Abstract: The invention relates to a filling machine for the filling of a hose-like sleeve, in particular of a gut with filling material in the form of large pieces of meat or ham, the machine comprising a supply vat with a discharge opening, a screw conveyor with a charging section chargeable via the discharge opening, a precompression section and a degassification section, a holding device for the sleeve or gut, a separating unit and a closing device for the sleeve or gut.
    Type: Grant
    Filed: December 13, 1991
    Date of Patent: October 27, 1992
    Assignee: Heinrich Frey Maschinenbau GmbH
    Inventor: Albert Frey
  • Patent number: 5100363
    Abstract: The present invention solves the problem of clogging in the case of an apparatus for conducting a pasty mass, preferably sausage meat, under feed pressure through a tube, which carries said mass and the interior of which communicates via an annular groove and an annular gap with an external supply means for a lubricant which is to be forced under high pressure between the inner wall of the tube and the surface of the pasty mass, said problem being solved in such a way that an inner annular recess of the tube has arranged therein a sleeve-shaped sliding piston, the end face of which is acted upon by the lubricant in an annular groove, said sliding piston being adapted to be axially displaced within said inner annular recess against the force of a pretensioned spring in such a way that, in the case of low lubricant pressure, it closes the annular gap by means of an annular shoulder provided on the end face and protruding axially beyond the the annular groove in said end face and that, in the case of high lubric
    Type: Grant
    Filed: September 11, 1990
    Date of Patent: March 31, 1992
    Assignee: Albert Handtmann Maschinenfabrik GmbH & Co. KG
    Inventors: Manfred Kern, Georg Staudenrausch
  • Patent number: 5083507
    Abstract: In a device for pumping meat-containing products, such as pieces of meat, meat paste and meat pulp (dough), it is aimed at avoiding problems of the meat forming bridges in a feed space, of meat remaining in the device during a too long time, of too much churning up of the meat and to provide a simple device adapted to discharge at will a continuous meat discharge flow under constant pressure or at a constant flow rate. Thereto, there is a feed space with means for feeding the meat under pressure to one of a number of cylinders with reciprocating pistons or the like, acting in parallel, with a controlled valve in the delivery line between each piston and a common discharge duct. Several feed means are proposed, depending on the application of the devices for pieces of meat on the one hand or for paste or pulp.
    Type: Grant
    Filed: October 3, 1989
    Date of Patent: January 28, 1992
    Assignee: Stork Protecon B.V.
    Inventor: Lambertus F. W. Van Haren
  • Patent number: 5035671
    Abstract: A dual piston device (10) for handling and casing of flowable materials such as whole muscle meat products is provided which eliminates the problem of tailing, or creation of a tail of meat product extending outwardly from a casing adjacent an endmost clip. The device (10) includes a transfer conduit (20) having a slidable transfer piston (26) therein, together with an auxiliary conduit (34) connected to the transfer conduit (20) intermediate the ends thereof. The auxiliary conduit (34) is equipped with a deaerating severing piston (42). The pistons (42, 26) are configured to mate and coact so as to cleanly sever whole muscle meat pieces which may otherwise lie in the open end of a casing in the region thereof to be clipped.
    Type: Grant
    Filed: July 25, 1990
    Date of Patent: July 30, 1991
    Assignee: Marlen Research Corporation
    Inventors: James E. Anderson, Wendell Dennis, Richard Powers