Patents by Inventor Samuel D. Griggs

Samuel D. Griggs has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20100287883
    Abstract: Methods, devices and computer program products automatically package an object, such as, for example, whole muscle meat pieces, in a covering material, such as, for example, netting. The devices include a loading chute having a ceiling or door having at least a portion configured to open and close and a floor underlying and in cooperating alignment with the ceiling. The ceiling and floor are configured to cooperate to encase a product chamber with an axially extending open channel therebetween. At least one of the floor and ceiling reciprocates in a substantially vertical direction between a first loading position corresponding to when the ceiling is open and a second operative position corresponding to when the ceiling is closed.
    Type: Application
    Filed: May 11, 2010
    Publication date: November 18, 2010
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew D. Lowder, Thomas F. Whittlesey
  • Patent number: 7832182
    Abstract: Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by automatically pushing at least one object through a product chute using an automated pushing mechanism with a pushing head.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: November 16, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, William M. Poteat, Derek L. Brown, David R. Gupton
  • Publication number: 20100279843
    Abstract: Methods for rucking sleeves of covering material onto a chute body include a plurality of spaced apart rotatable wheels having a primary axis of movement, wherein, in operation, the plurality of wheels have an automated stroke cycle whereby each is configured to travel inwardly a distance sufficient to snugly abut an outer surface of a chute body and remain in contact with the chute body while the wheels travel in a first direction about the primary axis of movement and in an opposing second direction about the primary axis of movement.
    Type: Application
    Filed: July 13, 2010
    Publication date: November 4, 2010
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder, Thomas E. Whittlesey
  • Patent number: 7793486
    Abstract: Systems for enclosing at least one target product in a covering material, include an elongate product chute having an outer surface and opposing receiving and discharge end portions with an interior cavity extending therethrough and an elongate breech loading chute alignably positioned generally above the product chute, the elongate loading chute configured to direct at least one target product into the product chute.
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: September 14, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder
  • Publication number: 20100223884
    Abstract: Pivotable clipper assemblies for attaching at least one closure clip to a product held in netting include a pivotable clipper mechanism having a clipper body configured to deliver clips to a clip window and attach the clips to netting and a first cutting cartridge mounted to the pivotable clipper mechanism. The first cutting cartridge includes: (a) a knife; (b) an actuation cylinder with a rod in communication with the knife that advances and retracts the knife; and (c) an anti-rotation block attached to a rear of the knife intermediate the knife and rod to inhibit the knife and rod from rotating, wherein, in operation, the first cutting cartridge pivots with the clipper mechanism.
    Type: Application
    Filed: May 20, 2010
    Publication date: September 9, 2010
    Inventors: Samuel D. Griggs, Dennis J. May, William M. Poteat, Derek L. Brown, David R. Gupton
  • Patent number: 7775859
    Abstract: Methods, apparatus and associated devices for rucking sleeves of covering material onto a chute body include a plurality of spaced apart rotatable wheels having a primary axis of movement, wherein, in operation, the plurality of wheels have an automated stroke cycle whereby each is configured to travel inwardly a distance sufficient to snugly abut an outer surface of a chute body and remain in contact with the chute body while the wheels travel in a first direction about the primary axis of movement and in an opposing second direction about the primary axis of movement.
    Type: Grant
    Filed: July 18, 2006
    Date of Patent: August 17, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder, Thomas E. Whittlesey
  • Publication number: 20100167898
    Abstract: Methods, apparatus and associated devices for rucking sleeves of covering material onto a chute body include a translating member disposed in a housing having an axis of movement configured to reciprocally translate a chute body about the axis of movement; and at least one gripping member disposed in the housing in cooperating alignment with the translating member. Each at least one gripping member has a gripping edge portion that defines a gripping surface. The at least one gripping member configured to reciprocally translate substantially orthogonal to the axis of movement.
    Type: Application
    Filed: March 12, 2010
    Publication date: July 1, 2010
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder
  • Patent number: 7739855
    Abstract: Pivotable clipper assemblies for attaching at least one closure clip to a product held in netting include a pivotable clipper mechanism having a clipper body configured to deliver clips to a clip window and attach the clips to netting and a first cutting cartridge mounted to the pivotable clipper mechanism. The first cutting cartridge includes: (a) a knife; (b) an actuation cylinder with a rod in communication with the knife that advances and retracts the knife; and (c) an anti-rotation block attached to a rear of the knife intermediate the knife and rod to inhibit the knife and rod from rotating, wherein, in operation, the first cutting cartridge pivots with the clipper mechanism.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: June 22, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, William M. Poteat, Derek L. Brown, David R. Gupton
  • Publication number: 20100107566
    Abstract: Computer program products that operate packaging systems with an automated product pusher and clipper for attaching at least one closure clip to a product held in a covering such as netting.
    Type: Application
    Filed: January 12, 2010
    Publication date: May 6, 2010
    Inventors: Samuel D. Griggs, Dennis J. May, William M. Poteat, Derek L. Brown, David R. Gupton
  • Patent number: 7704129
    Abstract: Methods, apparatus and associated devices for rucking sleeves of covering material onto a chute body include a translating member disposed in a housing having an axis of movement configured to reciprocally translate a chute body about the axis of movement; and at least one gripping member disposed in the housing in cooperating alignment with the translating member. Each at least one gripping member has a gripping edge portion that defines a gripping surface. The at least one gripping member configured to reciprocally translate substantially orthogonal to the axis of movement.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: April 27, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder
  • Publication number: 20100083478
    Abstract: Netting chutes suitable for use with manual, automatic and semi-automatic packaging operations to enclose product in netting packaging include chutes with embossed floors.
    Type: Application
    Filed: December 8, 2009
    Publication date: April 8, 2010
    Inventors: Samuel D. Griggs, Dennis J. May
  • Publication number: 20100064632
    Abstract: Systems, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute; and (c) applying a clip to the covering material to secure the object in the packing material.
    Type: Application
    Filed: November 19, 2009
    Publication date: March 18, 2010
    Inventors: Samuel D. Griggs, Dennis J. May, David T. Wince, William M. Poteat, Derek L. Brown
  • Patent number: 7665278
    Abstract: Methods of automatically packaging an object in netting include: (a) automatically extending a product pusher having a pusher head through a product chute; (b) pushing at least one object from a location upstream of the product chute, through a product chute to a location downstream of the product chute in response to the extending step; (c) pulling netting material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the netting material as the object exits the product chute; (d) automatically retracting the pusher head after the pushing step extends the pusher head outside the product chute; then (e) automatically directing a clipper to pivot into position when the pusher head is partially retracted a distance sufficient to position the pusher head inside the product chute; and (f) applying at least one clip to the netting material using the clipper to secure the object in the netting material.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: February 23, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, William M. Poteat, Derek L. Brown, David R. Gupton
  • Patent number: 7647748
    Abstract: Netting chutes suitable for use with manual, automatic and semi-automatic packaging operations to enclose product in netting packaging include chutes with embossed floors.
    Type: Grant
    Filed: August 29, 2008
    Date of Patent: January 19, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: 7640713
    Abstract: Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute; and (c) applying a clip to the covering material to secure the object in the packing material.
    Type: Grant
    Filed: March 19, 2009
    Date of Patent: January 5, 2010
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, David T. Wince, William M. Poteat, Derek L. Brown
  • Publication number: 20090277137
    Abstract: Methods, devices and computer program products automatically package an object, such as, for example, whole muscle meat pieces, in a covering material, such as, for example, netting, by: (a) automatically pushing at least one object through first and second axially aligned product chutes; (b) pulling covering material from an exterior surface of a covering material chute residing about the second product chute to automatically enclose the object in the material as the object exits the second product chute; (c) applying at least one clip to the material to secure the object in the material; and (d) pivoting the covering material chute and second product chute together to load a sleeve of material onto the covering material chute.
    Type: Application
    Filed: July 23, 2009
    Publication date: November 12, 2009
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder, William M. Poteat, Derek L. Brown
  • Patent number: 7587880
    Abstract: A system for enclosing a target product in a covering material includes an elongate product chute, an elongate breech-loader chute and a receiving station. The elongate product chute has opposing ingress and egress end portions with an interior cavity extending therethrough. The breech-loader chute has a primary chute body with opposing ingress and egress end portions residing above and upstream of the product chute in cooperating alignment therewith. The primary chute body slopes downwardly in a direction of product travel. The receiving station is disposed below the breech-loader chute and includes a receiver floor that receives the target product from the breech-loader chute. The receiver floor is selectively movable between an extended receiving position and a retracted staging position to thereby support and move the target product for delivery to the product chute.
    Type: Grant
    Filed: December 5, 2007
    Date of Patent: September 15, 2009
    Assignee: Tipper Tie, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder
  • Patent number: 7581369
    Abstract: Methods, devices and computer program products automatically package an object, such as, for example, whole muscle meat pieces, in a covering material, such as, for example, netting, by: (a) automatically pushing at least one object through first and second axially aligned product chutes; (b) pulling covering material from an exterior surface of a covering material chute residing about the second product chute to automatically enclose the object in the material as the object exits the second product chute; (c) applying at least one clip to the material to secure the object in the material; and (d) pivoting the covering material chute and second product chute together to load a sleeve of material onto the covering material chute.
    Type: Grant
    Filed: June 27, 2007
    Date of Patent: September 1, 2009
    Assignee: Tipper Tie, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder, William M. Poteat, Derek L. Brown
  • Publication number: 20090178373
    Abstract: Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute; and (c) applying a clip to the covering material to secure the object in the packing material.
    Type: Application
    Filed: March 19, 2009
    Publication date: July 16, 2009
    Inventors: Samuel D. Griggs, Dennis J. May, David T. Wince, William M. Poteat, Derek L. Brown
  • Publication number: 20090158688
    Abstract: Apparatus, systems, devices, methods and computer program products configured to provide one or more of the following: improved rotary table or platform packaging systems, improved adhesive (glue) based film seal systems, and/or easier loading or releasing mounting systems of horns, forming collars and/or sprockets.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 25, 2009
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew D. Lowder, Thomas E. Whittlesey, William M. Poteat