Contractible Or Foldable Conveyor Section Patents (Class 198/313)
  • Patent number: 8821097
    Abstract: A conveyor shuttle having a conveyor belt for conveying textiles across a wash alley from a washing machine (selected from among a plurality of washing machines) to a drying machine (selected from among a plurality of drying machines). The shuttle travels along the work alley among and between the washing machines and the drying machines. Some embodiments further include guide hardware to help guide soiled laundry into the washing machine. Some embodiments include an operator platform and an operator control system so that a human user can ride on the shuttle and help control various wash alley functions.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: September 2, 2014
    Assignee: G.A. Braun, Inc.
    Inventors: Michael C. Page, Stephen D. Wilbur, Joseph B. Gudenburr, IV, R. Scott Morse
  • Patent number: 8794190
    Abstract: An apparatus including a first compartment and a second compartment is disclosed through which livestock animals move. The first compartment includes a first extension that is horizontally extendable and retractable. The second compartment is vertically movable and includes a second extension that is horizontally extendable and retractable. A method includes positioning a first end of an apparatus proximate a doorway of a building that contains a plurality of livestock animals; extending a first extension to the doorway; positioning a vehicle proximate a second end of the apparatus; moving at least one of the livestock animals from the building and into a first compartment; moving the animal from the first compartment to a second compartment; vertically moving the second compartment to a level of a deck of the vehicle; extending a second extension to the deck; and moving the animal from the second compartment onto the vehicle deck.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: August 5, 2014
    Assignee: Cooper Farms, Inc.
    Inventors: Alan Evers, Roger Lennartz
  • Patent number: 8770386
    Abstract: In a folding transport conveyor (2) for a construction machine (1), with a first transport conveyor section (4) articulated at the construction machine (1), a second transport conveyor section (6) articulated at the first transport conveyor section (4) in a pivoting fashion, with a conveyor belt (10) continuously revolving around both transport conveyor sections (6), and with at least one pivoting mechanism acting between the transport conveyor sections (4, 6), it is provided that the pivoting mechanism includes a cam mechanism (12).
    Type: Grant
    Filed: March 27, 2013
    Date of Patent: July 8, 2014
    Assignee: Wirtgen GmbH
    Inventors: Christian Berning, Heinz Koetting, Bjoern Schneider, Herbert Ley, Joerg Berges, Martin Lenz
  • Patent number: 8763780
    Abstract: An adjustable hopper including a base structure is designed for being mounted to an intake of a conveying mechanism for conveying particulates. A bottom portion of a flexible hopper structure is mounted to the base structure. A top structure is mounted to a top portion of the flexible hopper structure. An adjusting mechanism is connected to the base structure and the top structure. The adjusting mechanism enables moving the top structure from a transport position, with the top structure being disposed in proximity to the base structure, to a loading position, with at least a substantial portion of the top structure being disposed at a predetermined distance to the base structure.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: July 1, 2014
    Assignee: Gatco Manufacturing Inc.
    Inventor: Gary A. Schreiner
  • Patent number: 8746434
    Abstract: A manipulator is provided for the discharge conveyor of an agricultural seed cart. The manipulator allows the conveyor to be pivoted between a storage and transport position along the top of the cart and adjacent one side of the cart, and a use position extending from the rear of the cart. The manipulator also allows the conveyor to be swung approximately 180° to either side of the cart for discharge of seed to desired locations during use of the conveyor. The manipulator includes multiple actuators for the pivoting and sliding movement of the conveyor.
    Type: Grant
    Filed: August 10, 2011
    Date of Patent: June 10, 2014
    Assignee: Woodhaven Capitol Corp.
    Inventors: Juan Neufeld, Bernie Thiessen
  • Patent number: 8714334
    Abstract: An extendable boom loader and system. The extendable boom loader includes a distal boom element and a package tray. The boom element includes a package stop that moves to a first position blocking passage of packages and a second position allowing passage of packages, and a securing mechanism that holds the package stop in the first position. The package tray moves to first and second positions, respectively retracted within and extending from the boom element. The tray includes a tray package stop apparatus that prevents packages from sliding off a distal end of the tray. The distal boom element further includes a drawer unit that moves to first and second positions, respectively retracted within and extending from the tray. The drawer unit is configured to pivot down, while in its second position, to reach a floor of a container being loaded using the extendable boom loader.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: May 6, 2014
    Assignee: Siemens Industry, Inc.
    Inventors: Shenghong W. Yang, Richard M. Kern
  • Patent number: 8701868
    Abstract: An agricultural system for conveying product to a holding container is provided. One agricultural system includes a hopper configured to receive product and a conveyor configured to move the product from the hopper to a holding container. The hopper is configured to fold under the conveyor into a storage position that directs an opening in the hopper toward a soil surface.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: April 22, 2014
    Assignee: CNH Canada, Ltd.
    Inventor: Kevin Norman Hall
  • Patent number: 8622480
    Abstract: A machine configured to travel across a surface is disclosed. A material removal mechanism is configured to remove material from the surface. A frame supports the material removal mechanism. A conveyor is configured to receive the material and to convey the material to a location off of the machine. A pivotal connection includes connectors connected to the frame and conveyor, respectively, which are configured to mate with one another to allow pivoting of the conveyor relative to the frame.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: January 7, 2014
    Assignee: Caterpillar Inc.
    Inventors: Jordan Dorian Weckerly, Michael Edwin Stevens, Lucian Mihai Husar, John Eron Jorgensen
  • Patent number: 8591146
    Abstract: The present invention relates to various aspects of system and a method for forming a pavement. In one of many aspects, a portable paving mix container containing a paving mix for forming pavement is provided. The portable paving mix container is loaded onto a paving machine. The paving mix from the portable paving mix container is unloaded into a mix unloading section of the paving machine, which distributes and compacts the paving mix on a paving surface. After the unloading of the paving mix, the portable paving mix container is off loaded from the paving machine.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: November 26, 2013
    Assignee: Volvo Construction Equipment AB
    Inventors: Robert W. Begley, Dale W. Starry, Jr.
  • Patent number: 8584826
    Abstract: A system for conveying material is disclosed. The system may include a base assembly including at least one proximal leg movably, and a plurality of wheels configured to move between a transport position in which the plurality of wheels is adjacent to the base, and a working position in which the plurality of wheels is spaced from the base relative to the transport position, wherein the at least one proximal leg is configured to move between a retracted position in which the plurality of wheels supports the system on a ground surface, and an extended position in which the at least one proximal leg supports the system on the ground surface and at least one wheel of the plurality of wheels does not support the system on the ground surface; a conveying assembly; and a support assembly configured to move the conveying assembly between storage and operating positions.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: November 19, 2013
    Assignee: Construction Equipment Company
    Inventors: Roger G. Smith, Carl E. Batson
  • Patent number: 8573387
    Abstract: An aggregate processing apparatus comprising a conveyor having its base coupled to the apparatus, the coupling allowing the conveyor to pivot about a first axis that is substantially parallel with the longitudinal axis of the conveyor, and to pivot substantially at the base towards and away from said apparatus. The conveyor is actuatable between a deployed state in which it projects from said apparatus, and a folded state in which it is disposed substantially against said apparatus.
    Type: Grant
    Filed: March 7, 2008
    Date of Patent: November 5, 2013
    Inventor: David Trimble
  • Patent number: 8479911
    Abstract: A container for example for a seeder includes a filling conveyor mounted on one with a bottom hopper and an upper filling spout with the conveyor being movable in a direction inwardly and outwardly relative to the side of the container to different positions relative to the container for cooperation with a supply. This is achieved by mounting the conveyor on a swivel coupling at the outer end of an arm which can be raised and lowered by pivotal movement about an inner end at the container. The hopper is supported on two pairs of ground wheels, each pair being arranged on a respective side of the hopper for supporting the respective side and each pair comprising a respective one of a pair of castor wheels mounted at respective ends of a pivotal beam extending along the respective side of the hopper and pivotal about an axis transverse to the hopper.
    Type: Grant
    Filed: August 22, 2011
    Date of Patent: July 9, 2013
    Assignee: Convey-AU Industries Inc.
    Inventor: Henry Friesen
  • Patent number: 8434706
    Abstract: An overburden removal system receives, comminutes and transports excavated material. Two laterally spaced apart pivotal crawler track assemblies (21) (21a) and rearwardly spaced crawler track assembly (22) provide for advancement using serpentine turns. Two opposing feed assemblies (24) (25) each have a feed hopper (67) (76) and an elongately movable feed conveyor (69) (77) for feeding a medial rock crusher (23) carrying two parallel oppositely rotatable rock crushing drums (59). Discharge conveyor (38) carries comminuted material from rock crusher (23) to telescoping conveyor (27) pivotally attached to rearward edge (35) of mobile sizer (19) for transfer to a mobile hopper (28) supported by bridge conveyor (29) operatively communicating with a movable conveyor (105).
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: May 7, 2013
    Assignee: FLSmidth A/S
    Inventor: Glenn Irl Davis
  • Patent number: 8424666
    Abstract: In a folding transport conveyor (2) for a construction machine (1), with a first transport conveyor section (4) articulated at the construction machine (1), a second transport conveyor section (6) articulated at the first transport conveyor section (4) in a pivoting fashion, with a conveyor belt (10) continuously revolving around both transport conveyor sections (6), and with at least one pivoting mechanism acting between the transport conveyor sections (4, 6), it is provided that the pivoting mechanism includes a cam mechanism (12).
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: April 23, 2013
    Inventors: Christian Berning, Heinz Koetting, Bjoern Schneider, Herbert Ley, Joerg Berges, Martin Lenz
  • Patent number: 8408377
    Abstract: A reload conveyor is disclosed in the present disclosure. Such a reload conveyor includes a conveyor frame 14 and a material receiving mechanism 18. The conveyor frame 14 is configured to articulate to assume a transport configuration and a material transfer configuration wherein the overall length of the reload conveyor in the transport configuration can be substantially shorter than in the transfer configuration. The material receiving mechanism can be configured and arranged to assume a transfer configuration and a transport configuration wherein the width of the material receiving mechanism is substantially less in the transport configuration than in the transfer configuration.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: April 2, 2013
    Assignee: Earth Corp. Industries, LLC
    Inventor: Jay Werlinger
  • Patent number: 8397901
    Abstract: An extendable boom conveyor system and method. The extendable boom system includes first and second boom elements, an operator control, and a controller. The first boom element includes a brake mechanism, which includes a pin configured to be positioned in an engaged position and a disengaged position. The second boom element includes a feature configured to engage the pin in the engaged position and prevent motion of the first boom element relative to the second boom element in at least a first direction. The controller is configured to receive an operator signal from the operator control and activate the brake mechanism responsive to the operator signal.
    Type: Grant
    Filed: June 9, 2011
    Date of Patent: March 19, 2013
    Assignee: Siemens Industry, Inc.
    Inventors: David J. Brouwer, Jeffrey D. Price
  • Patent number: 8398469
    Abstract: An agricultural work machine for performing harvesting operations. The agricultural work machine includes a support structure. An unloading system is coupled to the support structure and is configured to transport an agricultural product received from a hopper to an off-machine location. The unloading system includes a transfer assembly having a discharge chute. A positioning system is configured to adjust at least one of an elevation, a length and a rotational position of the transfer assembly to position the discharge chute. A control system is configured to automatically locate the discharge chute from a stowed position to a desired unload position of a plurality of preset unload positions upon receiving an operator input via an operator input device.
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: March 19, 2013
    Assignee: Deere & Company
    Inventors: Bruce A. Coers, Daniel J. Burke, Ryan P. Mackin
  • Patent number: 8393456
    Abstract: A storage platform is incorporated into the main conveyor. The machine is movable, and incorporates space for the storage of main conveyor structure. The machine also includes a mechanism for raising the top of the endless belt, and for permitting the lower or return portion of the endless belt to pass through the mobile machine.
    Type: Grant
    Filed: April 21, 2010
    Date of Patent: March 12, 2013
    Assignee: Joy MM Delaware, Inc.
    Inventors: Andrew P. de Lore, Peter Weatherhead
  • Publication number: 20130048465
    Abstract: A container for example for a seeder includes a filling conveyor mounted on one with a bottom hopper and an upper filling spout with the conveyor being movable in a direction inwardly and outwardly relative to the side of the container to different positions relative to the container for cooperation with a supply. This is achieved by mounting the conveyor on a swivel coupling at the outer end of an arm which can be raised and lowered by pivotal movement about an inner end at the container. The hopper is supported on two pairs of ground wheels, each pair being arranged on a respective side of the hopper for supporting the respective side and each pair comprising a respective one of a pair of castor wheels mounted at respective ends of a pivotal beam extending along the respective side of the hopper and pivotal about an axis transverse to the hopper.
    Type: Application
    Filed: August 22, 2011
    Publication date: February 28, 2013
    Inventor: Henry Friesen
  • Patent number: 8371430
    Abstract: A telescopic or non-telescopic conveyor system having a feed section operatively associated with the conveyor system for feeding materials to one end of the conveyor system is provided. The conveyor system is pivotably mounted to the feed section to pivot the telescopic conveyor system to pivotably rotate relative to the feed section. In another embodiment, the feed section of the conveyor includes a frame to which is attached one or more movable baffles for moving material which has been collected at the sides of the feed section to permit displacement of the same upon lateral movement of the feed section.
    Type: Grant
    Filed: November 8, 2010
    Date of Patent: February 12, 2013
    Assignee: Thor Global Enterprises Ltd.
    Inventor: Thorkil J Johannsen
  • Patent number: 8359695
    Abstract: The present invention generally pertains to a mechanical sweeper. The mechanical sweeper comprises a pickup broom for lifting debris toward a first belt conveyor. The sweeper further comprises a second deployable conveyor assembly mounted on a turntable and adapted for conveying the debris from the first conveyor to an auxiliary vehicle such as a dump truck.
    Type: Grant
    Filed: September 14, 2011
    Date of Patent: January 29, 2013
    Assignee: 9089-1557 Quebec Inc. (Entretien de Stationnement M.A.)
    Inventors: Michel Arsenault, Stéphane Arsenault
  • Patent number: 8317013
    Abstract: An auger assembly transfers particulate material from a source area to a target area using a main auger, an open top swing auger or U-trough, and an extendable loading swing auger connected to one another. The main auger is supported on a wheeled frame similar to conventional grain augers while the U-trough is pivoted thereon, and the extendable loading swing auger is mounted on a rail system on the top of the U-trough. The inlet hopper of the extendable swing auger can be extended out to reach away from the main auger thus can be more easily positioned for proper alignment with the discharge hopper of a particulate material container even when the discharge hopper is within a confined space.
    Type: Grant
    Filed: November 26, 2010
    Date of Patent: November 27, 2012
    Assignee: Sakundiak Equipment Ltd.
    Inventor: Jerome Sanders
  • Patent number: 8272494
    Abstract: A conveyor assembly includes a main conveyor and a swing auger assembly pivotally coupled to an inlet end of the main conveyor for loading particulate material into the main conveyor. The swing auger assembly includes two first and second augers which are slidable relative to one another to vary a length of the swing auger assembly between a loading hopper at an inlet end of the swing auger assembly and the main conveyor connected at an outlet end of the swing auger. The swing auger assembly is suspended from an overhead support member extending upwardly from the inlet end of the main conveyor such that the swing auger assembly is pivotal through an intermediate position overtop of the main conveyor between first and second laterally offset positions on opposing sides of the main conveyor.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: September 25, 2012
    Inventors: Bradley Metro Zazula, Michael Ross Landry, William Lorn Dixon, Leslie Daren Scherle, Terry Douglas Houssian, Victor John Holodryga
  • Patent number: 8245832
    Abstract: A belt conveyor device for construction machines such as road finishing machines with a continuous conveyor belt that is carried in a conveying plane in a conveying duct by drive and tail pulleys situated inside the conveyor belt, and optionally by support rolls, which are installed in a frame structure defining the conveying duct. The drive and tail pulleys can be moved out of the conveyor belt for replacement with an adjustment arrangement that can be installed or integrated into the frame structure.
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: August 21, 2012
    Assignee: Joseph Vogele AG
    Inventors: Steffen Fickeisen, Joschka Neumann
  • Patent number: 8241098
    Abstract: An adjustable conveyor assembly attachable to a harvesting combine includes a pair of telescoping conveyor sections providing a length adjustable conveyor for the conveyance of harvested materials being unloaded from a combine bin. The conveyors include a hydraulically motorized extension and conveyor belt drive as well as associated user controls. The conveyor is controlled by a control module located within the combine cab which provides user interface and programmable functions.
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: August 14, 2012
    Inventor: Leslie B. Latimer
  • Patent number: 8196730
    Abstract: Mobile bagging machine systems and methods may relate to a mobile bagging machine that includes a variable-width tunnel, a variable-speed rotor, a relatively narrow rotor of large diameter and increased effective surface area, at least one material reservoir, a material conveyor system capable of continuous material processing during exchange of unloading vehicles, and/or an overall width less than approximately three meters.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: June 12, 2012
    Assignee: SRC Innovations, LLC
    Inventor: Steven Cullen
  • Publication number: 20120138423
    Abstract: A belt conveyor system for creating an overland material transport assembly on a ground surface comprises a frame configured for transportation over the ground surface, a plurality of pivotally connected conveyor belt support sections, a head pulley assembly mounted to the first end of the frame, a tail pulley assembly mounted to one of the conveyor belt support sections, and a conveyor belt. The plurality of pivotally connected conveyor belt support sections are supportable on the frame in a transport configuration wherein the plurality of support sections are accordion-folded relative to one another. The plurality of pivotally connected conveyor belt support sections are movable to a material transport configuration wherein the plurality of support sections are unfolded.
    Type: Application
    Filed: September 8, 2011
    Publication date: June 7, 2012
    Inventors: Corbin J. Fehr, Bruce J. Berlinger, Jarrod J. Felton
  • Patent number: 8186502
    Abstract: A belt conveyor (100) for an agricultural harvester comprises first and second conveyors that include side rails (102, 104, 120, 122) made of extrusions in which the side rails (102, 104) of the first conveyor have extruded profiles that engage extruded profiles of the side rails (120, 122) of the second conveyor (130), wherein the mating extruded profiles permit relative sliding movement between the first and second conveyors. The two mating pairs of side rails (102, 120 and 104, 122) may be driven in parallel by a common motor (706).
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: May 29, 2012
    Assignee: Deere & Company
    Inventors: Ryan Patrick Mackin, Daniel James Burke, Bruce Alan Coers
  • Patent number: 8151968
    Abstract: An extendable support apparatus for supporting an endless conveyor belt has an extendable frame, and a rest for supporting the conveyor belt relative to the frame. The extendable support apparatus is able to be extended and retracted by respectively extending and retracting the extendable frame while the conveyor belt circulates relative to the extendable support apparatus and while the conveyor belt is supported by the rest.
    Type: Grant
    Filed: December 11, 2008
    Date of Patent: April 10, 2012
    Inventor: John Bremhorst
  • Patent number: 8132282
    Abstract: The present invention generally pertains to a self-propelled mechanical sweeper. The mechanical sweeper comprises a pickup broom for lifting debris toward a first belt conveyor. The sweeper further comprises a second deployable conveyor assembly mounted on a turntable and adapted for conveying the debris from the first conveyor to an auxiliary vehicle such as a dump truck.
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: March 13, 2012
    Assignee: 9089-1557 Quebec Inc. (Entretien de Stationnement M.A.)
    Inventors: Michel Arsenault, Stéphane Arsenault
  • Patent number: 8132659
    Abstract: A conveyor is mounted on a tractor and extends from a hopper at the front of the tractor to an outlet behind the tractor. An agricultural harvester unloading system is operated to deposit grain from the harvester into the hopper of the conveyor. The conveyor is operated to transfer the grain into a cart pulled by the tractor.
    Type: Grant
    Filed: July 15, 2008
    Date of Patent: March 13, 2012
    Assignee: Deere & Company
    Inventors: Bruce A. Coers, Daniel J. Burke, Ryan P. Mackin
  • Publication number: 20120048674
    Abstract: A system for conveying material is disclosed. The system may include a base assembly including at least one proximal leg movably, and a plurality of wheels configured to move between a transport position in which the plurality of wheels is adjacent to the base, and a working position in which the plurality of wheels is spaced from the base relative to the transport position, wherein the at least one proximal leg is configured to move between a retracted position in which the plurality of wheels supports the system on a ground surface, and an extended position in which the at least one proximal leg supports the system on the ground surface and at least one wheel of the plurality of wheels does not support the system on the ground surface; a conveying assembly; and a support assembly configured to move the conveying assembly between storage and operating positions.
    Type: Application
    Filed: August 26, 2010
    Publication date: March 1, 2012
    Applicant: CONVEYOR SYSTEMS
    Inventors: Roger G. Smith, Carl E. Batson
  • Publication number: 20120047667
    Abstract: The present invention generally pertains to a self-propelled mechanical sweeper. The mechanical sweeper comprises a pickup broom for lifting debris toward a first belt conveyor. The sweeper further comprises a second deployable conveyor assembly mounted on a turntable and adapted for conveying the debris from the first conveyor to an auxiliary vehicle such as a dump truck.
    Type: Application
    Filed: November 7, 2011
    Publication date: March 1, 2012
    Applicant: 9089-1557 QUEBEC INC. (Entretien de Stationnement M.A.)
    Inventors: Michel ARSENAULT, Stéphane ARSENAULT
  • Patent number: 8123019
    Abstract: This invention provides an improvement relating to an extendable and retractable auxiliary axle suitable for supporting an end section of a telescopic conveyor system having rotatable wheel assemblies. The improvement provides for an axle assembly for a conveyor system where the axle is a transversely extending axle positioned forwardly of the rotatable wheel assemblies on the conveyor system. There is provided an axle frame operatively associated with the axle for mounting the axle relative to the conveyor system. Actuatable systems mounted on the frame are provided for displacing the axle between a first raised position and a second lowered position; also provided are a device for actuating the actuatable system to permit the actuatable system to raise and lower the auxiliary axle as desired.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: February 28, 2012
    Assignee: Thor Global Enterprises Ltd
    Inventor: Thorkil J Johannsen
  • Patent number: 8113332
    Abstract: A foldable side frame for a side conveyor system of a screening unit for processing materials that allows placing the side conveyor system within an envelope of a screening device. The system includes a base, mid and upper frame section of the side conveyor system, and a number of variable length rams that pivot the mid frame relative to the base frame about a first pivot axis and a pivot the upper frame relative to the mid frame about a second pivot axis in which in the operative position the first and second axes are obliquely angled relative to one another.
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: February 14, 2012
    Assignee: Terex GB Ltd.
    Inventors: Anthony Devlin, Paul McDermott
  • Publication number: 20110318151
    Abstract: The present invention relates to a grain buggy assembly. The grain buggy assembly includes a grain buggy and a conveyor for movably mounting to the buggy. In use, the conveyor can be moved from a retracted configuration in which the conveyor is retracted relative to the buggy to a grain loading configuration. In the grain loading configuration, the conveyor can extend from the buggy to receive grain for conveyance to the buggy. In one embodiment, the conveyor is pivotally mounted to the grain buggy.
    Type: Application
    Filed: March 15, 2010
    Publication date: December 29, 2011
    Inventors: John Sheehan, Glen Picone
  • Patent number: 8083047
    Abstract: A telescoping conveyor for particulate materials, particularly agricultural materials, uses an elongate support frame to support a telescoping conveyor. A top tube section is telescopically connected to a bottom tube section, the top tube section sliding over the bottom tube section and being supported by the support frame. The bottom and top tube sections respectively have inlet and discharge ends. A conveyor belt runs inside the bottom and top tube sections and has a return portion exteriorly of the tube sections. A belt take up mechanism is positioned in the belt return portion and has direction change rollers affixed to the support frame and to the top tube member and movable therewith in order to maintain belt tension in all telescoping positions of the conveyor.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: December 27, 2011
    Assignee: Crustbuster/Speedking, Inc.
    Inventors: Reinhold A. Hermann, Norbert E. Werner
  • Publication number: 20110253503
    Abstract: A belt conveyor (100) for an agricultural harvester comprises first and second conveyors that include side rails (102, 104, 120, 122) made of extrusions in which the side rails (102, 104) of the first conveyor have extruded profiles that engage extruded profiles of the side rails (120, 122) of the second conveyor (130), wherein the mating extruded profiles permit relative sliding movement between the first and second conveyors. The two mating pairs of side rails (102, 120 and 104, 122) may be driven in parallel by a common motor (706).
    Type: Application
    Filed: April 15, 2010
    Publication date: October 20, 2011
    Inventors: Ryan Patrick Mackin, Daniel James Burke, Bruce Alan Coers
  • Patent number: 8033377
    Abstract: An unloading auger for an agricultural harvester includes an inner auger having an outer end and a first coupler at the outer end. The first coupler includes a first engagement cog. An outer auger is pivotally attached to the outer end of the inner auger. The outer auger has an inner end and a second coupler at the inner end. The second coupler includes a second engagement cog. The first coupler or second coupler includes at least one engagement assistor configured to rotate the outer auger prior to engagement between the first engagement cog and the second engagement cog.
    Type: Grant
    Filed: November 10, 2005
    Date of Patent: October 11, 2011
    Assignee: Deere & Company
    Inventors: Mark Jeffery Reimer, Ronald Wade Nelson, Brian James Tank, Stephen James VanWynsberghe
  • Patent number: 8025140
    Abstract: A material processing apparatus comprises a conveyor that is rotatable in vertical direction around a horizontal axis that is situated in an element rotatable in horizontal direction relative to the apparatus. The element is articulated to the apparatus at a main point of articulation, and at a point remote from the main point of articulation, articulated to a variable length element which in turn is articulated to the apparatus, and the element is connected to an actuator causing the horizontal rotational movement of the element together with the conveyor, defined by said main point of articulation.
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: September 27, 2011
    Assignee: Metso Minerals Inc.
    Inventors: Stephen A. Whyte, Stephen Wilkinson
  • Publication number: 20110226583
    Abstract: A telescopic or non-telescopic conveyor system having a feed section operatively associated with the conveyor system for feeding materials to one end of the conveyor system is provided. The conveyor system is pivotably mounted to the feed section to pivot said telescopic conveyor system to pivotably rotate relative to said feed section. In another embodiment, the feed section of the conveyor includes a frame to which is attached one or more movable baffles for moving material which has been collected at the sides of the feed section to permit displacement of the same upon lateral movement of the feed section.
    Type: Application
    Filed: November 8, 2010
    Publication date: September 22, 2011
    Applicant: Thor Global Enterprises Ltd.
    Inventor: Thorkil J. JOHANNSEN
  • Patent number: 7992704
    Abstract: An improved material transport vehicle having an integrated assembly for cleaning out conveyors, elevators, hoppers and the like, and method for clean-out utilizing the same. The cleanout assembly comprises one or more detachable panels strategically located about the material transport vehicle, and means for releasing the same, so as to permit convenient and safe access to the components for removing unused, old or dried material. The detachable panel or panels are integral with a surface of the housings, typically the lower surface thereof.
    Type: Grant
    Filed: August 7, 2008
    Date of Patent: August 9, 2011
    Assignee: Weiler, Inc.
    Inventor: Patrick J. Weiler
  • Patent number: 7926640
    Abstract: In a haulage device for the continuous removal of material excavated below ground, which can be continuously slaved between a mining machine (8) and a continuous road haulage means (2) over a defined path and narrow curve radii of the mining machine (8) while continuously hauling without interruption, the haulage device is configured as a closed-belt conveyor (9) which is movable on a suspended rail system (3), whose receiving end adjacent the mining machine (8) is coupled with a movable transfer conveyor (7) and whose end facing away from the mining machine (8) and adjacent the continuous road haulage means (2) is connected with a clamping device exerting a defined tensile stress over a defined displacement path of the transfer end of the closed-belt conveyor (8) in a displaceable transfer position onto the continuous road haulage means (2).
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: April 19, 2011
    Assignee: Sandvik Mining and Construction Materials Handling GmbH & Co KG
    Inventor: Manfred Fuchs
  • Patent number: 7891479
    Abstract: A mobile conveyor system includes a conveyor having a portion with a first dimension, the first dimension having a value falling within a predetermined range of values. The system also includes a mobile frame assembly for mounting the conveyor thereon. The frame assembly defines a conveyor mounting bed having a second dimension that is adjustable for receiving therein the portion of the conveyor having the first dimension, for mounting the conveyor to the frame assembly.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: February 22, 2011
    Inventors: Carl Evangelista, Michael Evangelista, Kimberly K. Kelm, Dennis K. Scheer
  • Publication number: 20110000761
    Abstract: A reload conveyor with an articulating conveyor frame 10 comprises a conveyor frame 14 and a material receiving mechanism I H. The conveyor frame 14 is configured to articulate to assume a transport configuration and a material transfer configuration.
    Type: Application
    Filed: March 5, 2009
    Publication date: January 6, 2011
    Applicant: Earth Corp. Industries, LLC
    Inventor: Jay Werlinger
  • Patent number: 7861851
    Abstract: An apparatus for moving grain from a grain includes a vertical main auger at a rear end of a frame, a knife extending rearward to cut the grain bag, a turret auger pivotally attached to the top of the main auger, and a feed auger extending laterally from the bottom intake of the main auger. A bias element forces a pair of pinching rollers against each other. A drive rotates the pinching rollers such that an empty portion of the bag can be fed between the rollers and the rollers rotated to pull the empty bag upward from the ground and forward between the rollers such that the empty bag falls on the ground in front of the rollers as the frame moves rearward, and such that the frame is pulled rearward by the rollers and the feed auger moves rearward into a filled portion of the grain bag.
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: January 4, 2011
    Inventor: Hubertus Dekoning
  • Patent number: 7849641
    Abstract: A telescopic undercarriage for raising and lowering a frame. The undercarriage includes a base section having a pair of parallel base legs extending from a first end to a second end of the base section, the base section including a first plurality of braces extending between respective upper surfaces of the base legs and a second plurality of braces extending between respective lower surfaces of the base legs, the base legs, first plurality of braces and second plurality of braces collectively providing an elongate central base section passage. The undercarriage also includes an extendable section slidably disposed within the base section passage and having opposed legs, a drive system for extending and retracting the extendable section relative to the base section.
    Type: Grant
    Filed: July 12, 2007
    Date of Patent: December 14, 2010
    Assignee: Thor Global Enterprises Ltd.
    Inventor: Thorkil J. Johannsen
  • Publication number: 20100282568
    Abstract: A material processing apparatus comprises a conveyor that is rotatable in vertical direction around a horizontal axis that is situated in an element rotatable in horizontal direction relative to the apparatus. The element is articulated to the apparatus at a main point of articulation, and at a point remote from the main point of articulation, articulated to a variable length element which in turn is articulated to the apparatus, and the element is connected to an actuator causing the horizontal rotational movement of the element together with the conveyor, defined by said main point of articulation.
    Type: Application
    Filed: December 9, 2005
    Publication date: November 11, 2010
    Applicant: METSO MINERALS INC.
    Inventors: Stephen A. Whyte, Stephen Wilkinson
  • Patent number: 7823715
    Abstract: A belt conveyor comprising a telescopic frame (1), an endless conveyor belt (9) which is supported by idlers (12) connected to the frame (1), a drawing drum (10), and a tilting drum (11), via which the conveyor belt (9) is arranged to run, and an actuator (14) mounted to the frame (1) for changing the length of the frame (1). The frame of the belt conveyor comprises frame blocks (5a, 5b, 5c, 5d, 5e, 5f, 5g) installed to each other in a slidable manner and a lattice mechanism (20) installed to them in a pivotal manner to effect a change in the length of the belt conveyor as a result of the operation of the actuator (14). The frame blocks (5a, 5b, 5c, 5d, 5e, 5f, 5g) comprise at least one frame pipe (2a, 2b, 2c, 2d, 2e, 2f, 2g, 3a, 3b, 3c, 3d, 3e, 3f, 3g), wherein at least one frame block (5a, 5b, 5c, 5d, 5e, 5f, 5g) comprises a supporting beam (4a, 4b, 4b? 4c, 4d, 4d?, 4e, 4f, 4g) connected to at least one frame pipe (2a, 2b, 2c, 2d, 2e, 2f, 2g, 3a, 3b, 3c, 3d, 3e, 3f, 3g).
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: November 2, 2010
    Assignee: Metso Minerals Inc.
    Inventors: Petri Kinnunen, Markku Viitasalo, Olavi Kinnunen, Tero Majuri
  • Patent number: RE42969
    Abstract: A portable trommel has a chassis, including support wheels at one end thereof for movement of the trommel. A trommel is rotatably mounted on the chassis and has an input and an output end. A hopper and an input conveyor, for supplying material to be screened to the input end of the trommel, are mounted on the chassis adjacent the input end of the trommel. An output or fines conveyor, for collecting material passing through the trommel screen, is mounted on the chassis, below the trommel. A stockpiling conveyor is mounted on the chassis and has a lower end adapted to receive screened material from the fines conveyor and an upper end for discharging screened material to form a stockpile. The stockpiling conveyor can be in two parts, which can be folded into a retracted position for storage and transportation, and further can be mounted for rotation about a vertical axis to enable an arcuate storage pile to be formed.
    Type: Grant
    Filed: October 12, 2000
    Date of Patent: November 29, 2011
    Inventor: James Paschal McCloskey