Crowding By Endless Belts Or Chain Conveyors Only Patents (Class 198/462.3)
  • Patent number: 11325791
    Abstract: A storage apparatus for transport goods includes a first conveyor, a second conveyor and a deflecting mechanism for deflecting transport goods conveyed by the first conveyor onto the second conveyor. A motor configuration is provided for motorized driving of the first conveyor and/or the second conveyor. A step is provided over which the transport goods are conveyed. The storage apparatus is configured to vertically compress the transport goods with the aid of the step. A method for storing transport goods, in particular packages, is also provided.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: May 10, 2022
    Assignee: Siemens Aktiengesellschaft
    Inventor: Bertram Wanner
  • Patent number: 10843888
    Abstract: Certain examples described herein relate to transporting sheets of print media. In one example, a media transport apparatus has a plurality of media transport sections including a first media transport section and a second media transport section offset from the first media transport section in a media transport direction. The media transport apparatus has a holding section arranged to receive a sheet of print media from the first media transport section. The holding section is moveable to deposit the sheet of print media upon the second media transport section.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: November 24, 2020
    Assignee: HP SCITEX LTD.
    Inventors: Yuval Dim, Alex Veis
  • Patent number: 9028755
    Abstract: A specimen transport apparatus according to an aspect is provided with a holder which holds a cup-like specimen container accommodating a specimen in an upright position, a chain member disposed along a predetermined transport path, and a supporting portion provided in a predetermined position on the chain member and configured to support the holder.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: May 12, 2015
    Assignee: Aoi Seiki Co., Ltd.
    Inventor: Teruaki Itoh
  • Patent number: 8939272
    Abstract: The invention relates to an article orienting machine for elongate articles, said machine comprising an endless first conveyor by which articles are conveyed with a first predetermined spacing, said elongate articles having their main axes arranged transverse to the direction of movement of said conveyor; at least a first and a second wheel on which the conveyor is supported; a first drive means arranged to rotate one of the wheels on which the conveyor is supported; and opposed pairs of holders attached to said endless conveyor at said first predetermined spacing, each pair of holders being arranged to contact and support an elongate article at opposite ends thereof while the article is received and released by the article orienting machine.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: January 27, 2015
    Assignee: Norden Machinery AB
    Inventor: Jan Nilsson
  • Patent number: 8893876
    Abstract: A unit for forming one or more layers of individual flat supports, taken from at least a first conveyor device, conveying the supports from upstream to downstream at a first speed, that includes a second conveyor device, conveying the supports from upstream to downstream at a second speed lower than the first speed, positioned downstream of the first conveyor device, equipped with a receiving zone for receiving the supports arriving from the first conveyor device, and having a curved portion, and means for forming the layer positioned above the second conveyor device, situated downstream of the curved portion, and driven at the second speed.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: November 25, 2014
    Assignee: Bobst Mex SA
    Inventors: Jean-Bernard Morisod, José-Manuel Romero
  • Publication number: 20140041991
    Abstract: A separating device for separating a quantity of piece goods, which are provided in a geometrically disordered state and which were collected in accordance with a picking order, into a row so that the piece goods are lined up one behind the other, comprising: a conveyor having a receiving zone and a discharging zone, wherein the conveyor comprises a conveying surface on which the piece goods are transported in a main conveying direction from the receiving zone downstream to the discharging zone, wherein the discharging zone is arranged at a downstream end of the conveyor; and a guiding device, arranged such that the piece goods are conducted in the main conveying direction to the discharging zone; wherein the conveyor comprises a plurality of conveyor segments each having a longitudinal extension, wherein the conveyor segments are arranged side-by-side along the main conveying direction, wherein each of the longitudinal extensions is orientated obliquely relative to the main conveying direction, and wherein e
    Type: Application
    Filed: January 30, 2013
    Publication date: February 13, 2014
    Applicant: SSI SCHAEFER PEEM GMBH
    Inventor: SSI Schaefer PEEM GmbH
  • Publication number: 20130319818
    Abstract: The invention relates to a packaging plant and a method of operating a picker line for feeding products into packaging troughs of a packaging machine, comprising a first feed belt and a second feed belt, the speed of the second feed belt being reduced relative to the speed of the first feed belt so as to buffer the products which have not been gripped by the first picker and allow the last picker to grip all the products and to feed them in.
    Type: Application
    Filed: May 30, 2013
    Publication date: December 5, 2013
    Inventor: Norbert Wörz
  • Patent number: 8596446
    Abstract: A method and a device for generation formatted total packages 29 comprising a defined number of adjoining equally sized individual pieces 10 formed in particular of a food product, whereby the individual pieces 10 are transported along the conveyor lines laying on conveyor belts, Whereby the individual pieces 10 on a first conveyor belt B1 are supplied at a mutual distance and at a speed VB1 to a second conveyor belt B2, B3, which forms a buffer line and which adjoins the first conveyor belt B1 in transport direction, whereby the individual pieces 10 at the beginning of the second conveyor belt B2, B3 are accumulated to a buffer stack 21 of adjoining individual pieces 10, whereby the buffer stack 21 is transported on the second conveyor belt B2, B3 at the speed VB2 which is lower than VB1, whereby at the end of the second conveyor belt B2, B3 total packages 29 are separated from the buffer stack 21 by means of a discharging conveyor belt B4 which, during the process of separating from the buffer stack 21, has
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: December 3, 2013
    Assignee: Hochland SE
    Inventors: Andreas Biggel, Stefan Hofer
  • Publication number: 20130259629
    Abstract: The present invention extends to a conveyor system that allows the spacing between slabs on a conveyor to be controlled. Because the spacing can be controlled, a single stacking head can be used to pick up and stack multiple slabs at the same time. In this manner, a harvesting machine employing the conveyor system of the present invention can utilize a single stacking head while still harvesting sod at least as quickly as harvesting machines employing multiple stacking heads.
    Type: Application
    Filed: March 27, 2013
    Publication date: October 3, 2013
    Applicant: FIREFLY EQUIPMENT, LLC
    Inventors: Steven R. Aposhian, Eric E. Aston, William M. Decker, Samuel Drake
  • Publication number: 20130043105
    Abstract: A unit for forming one or more layers of individual flat supports, taken from at least a first conveyor device, conveying the supports from upstream to downstream at a first speed, that includes a second conveyor device, conveying the supports from upstream to downstream at a second speed lower than the first speed, positioned downstream of the first conveyor device, equipped with a receiving zone for receiving the supports arriving from the first conveyor device, and having a curved portion, and means for forming the layer positioned above the second conveyor device, situated downstream of the curved portion, and driven at the second speed.
    Type: Application
    Filed: April 1, 2011
    Publication date: February 21, 2013
    Inventors: Jean-Bernard Morisod, José-Manuel Romero
  • Patent number: 7677559
    Abstract: The apparatus 10 has a conveyor 12 which may be configured as a multiple tape conveyor and the working section 14 of which, which is driven in a conveying direction (F), forms a supporting face 16 for the printed products 18 which accumulate in an overlapping formation (S). An aligning plate 66 is situated on each side of the conveyor 12. The working section 14 of the conveyor can be deflected out of a conveying plane by means of a switching means 34, in order, in particular for the aligning of thin printed products 18 with few pages, to form a bend 62 in the products which reinforces them transversely with respect to the conveying direction (F) so that they can be laterally shifted into alignment by the aligning plates without damage.
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: March 16, 2010
    Assignee: Ferag AG
    Inventor: Erwin Müller
  • Publication number: 20100000841
    Abstract: Device for spreading apart a single-file stream of upright containers, with a single-track feed conveyor, a multi-track discharge conveyor, and a transfer station, which comprises two oppositely driven belts, which form a transport channel for the containers and which can be driven at essentially the same transport velocity as the feed conveyor, where the transport channel formed by the belts is straight and releases the containers with excess velocity onto the discharge conveyor, which can be driven at a slower transport velocity than the feed conveyor.
    Type: Application
    Filed: January 16, 2007
    Publication date: January 7, 2010
    Applicant: KRONES AG
    Inventors: Bernd Fleischmann, Martin Seger, Emil Dirmeier, Johann Reil
  • Patent number: 6951271
    Abstract: A flight lug is provided for releasable attachment to a conveyor belt. The lug comprises a base and first and second side walls mounted to opposite edge surfaces of the base such that the base extends between and interconnects the side walls intermediate upper and lower ends of the side walls. Flanges extend inwardly from adjacent the lower ends of the side walls. Each flange defines a slot between the flange and the lower surface of the base for receiving an edge of the belt. The first side wall is pivotally attached to the base for movement relative to the base between a first position where the flange on the lower end of the first side wall is spaced a first distance from the flange on the lower end of the second side wall for allowing the belt to fit between the flanges, and a second position where the flanges on the side walls are spaced apart a second distance which is less than the width of the belt for capturing the belt in the slots between the side walls.
    Type: Grant
    Filed: January 9, 2004
    Date of Patent: October 4, 2005
    Assignee: Roberts Polypro
    Inventors: Ronald Olin Simpson, Larry James Mattson
  • Publication number: 20030079960
    Abstract: A product conveying and accumulation system is provided for use with products of various sizes, shapes, and stability characteristics. The system comprises multiple moving conveyors, including a first conveyor which transports product from an upstream location. This same conveyor or another conveyor delivers product to a downstream location. An accumulator conveyor, traveling at a substantially similar speed or a designated variable speed as the first conveyor or conveyors, is aligned in the same plane as, is adjacent to, and may mate with the first conveyor at a predetermined location for contiguous movement in the same direction as the first conveyor at this predetermined location. A product guide is provided which allows for the movement of product from the upstream to downstream locations during normal operation and directs product to the accumulator section of the second conveyor when there is a disruption or malfunction downstream.
    Type: Application
    Filed: October 25, 2001
    Publication date: May 1, 2003
    Inventors: Mark C. Garvey, William J. Fox
  • Patent number: 6481561
    Abstract: A container feeder for feeding pillowlike uncompleted containers C1 each having a container body M1 and upper and lower ears U1, L1 projecting laterally from upper and lower ends of the container body to a conveyor 21 of a container forming device 14 for forming the uncompleted container C1 into a rectangular parallelepipedal completed container C2 comprises a slanting chute 101 having a lower end positioned at a starting end of a conveyor transport path, a first receiving member 134 so disposed as to be movable upward or downward along a chute transport path, the first receiving member 134 being movable into the chute transport path when moving downward to receive the lower end of the container body M1 of the container C1 falling along the chute 101 under gravity, and a second receiving member 144 so disposed as to be movable upward or downward along the chute transport path, the second receiving member 144 being movable into the chute transport path when moving downward to receive the upper ears U1 of the c
    Type: Grant
    Filed: April 13, 2001
    Date of Patent: November 19, 2002
    Assignee: Shikoku Kakoki Co., Ltd.
    Inventors: Hidekimi Yamamoto, Hiroshi Katayama, Masafumi Fujimoto, Kiyomi Yoshida, Michio Ueda
  • Patent number: 6405850
    Abstract: An apparatus and method for advancing and/or slowing signatures in a printing press. The apparatus and method includes a series of two or more belt drives, where each belt drive includes at least a pair of opposed belts. The belts are preferably timing or toothed belts driven by sprockets. The sprockets are formed with a semi-elliptical outer surface. As a result, the belts have two directions of motion. The first direction—horizontal—advances the signatures and may be used to slow the signatures. The second direction—vertical—withdraws the belts away from contact with the signatures to prevent buckling or wrinkling during a speed transition or during a transfer between belts. In one embodiment of the present invention, both opposed belts are retracting belts; in another embodiment, one belt is a fixed conveyor belt, while the other opposed belt is a retracting belt.
    Type: Grant
    Filed: March 31, 1999
    Date of Patent: June 18, 2002
    Assignee: Heidelberger Druckmaschinen AG
    Inventors: Barry Mark Jackson, David Elliott Whitten
  • Patent number: 6290453
    Abstract: A unit for feeding flat diecut blanks of wrapping material to a user machine is equipped with a conveyor by which blanks disposed on edge transversely to a given feed direction and ordered in a substantially continuous column are caused to advance along a conveying path extending toward a transfer station where each blank in turn is picked up from the column; the conveyor comprises two sections aligned along the path: the one, an intermittently driven first belt by which the column is advanced toward the transfer station through a step of predetermined length, at a predetermined frequency timed with the operation of a pickup mechanism positioned at the transfer station, the other a continuously driven second belt designed to advance the column toward the first belt at a predetermined velocity.
    Type: Grant
    Filed: July 9, 1999
    Date of Patent: September 18, 2001
    Assignee: Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.p.A.
    Inventors: Carlo Corniani, Roberto Risi, Attilio Maggi
  • Patent number: 6286655
    Abstract: A paper handling system includes first and second inclined conveyors. The first inclined conveyor operates at a first speed and has an output end. The second inclined conveyor operates at a second speed and is operably positioned to receive paper output from the first inclined conveyor. The second speed is greater than the first speed. The inclined conveyors are preferably inclined at an angle in the range from 15° to 35°. By transporting the paper up the inclined conveyors, upper layers of paper are allowed to slide down over lower layers of paper thereby creating a thinner stream of paper.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: September 11, 2001
    Assignee: Advanced Sorting Technologies, LLC
    Inventors: Michael R. Grubbs, Garry R. Kenny
  • Patent number: 6203004
    Abstract: A method and device for feeding blanks on a packing machine, whereby a conveyor feeds along a horizontal path a succession of blanks positioned perpendicular to the path; the path terminating at a pickup station having a stop surface defined by a frame, which has a withdrawal opening closed partly by fixed teeth and is moved in a direction substantially parallel to the path by the thrust exerted by the blanks and in opposition to a sensor for regulating a traveling speed of the conveyor to keep the thrust exerted by the blanks on the frame constant.
    Type: Grant
    Filed: July 14, 1999
    Date of Patent: March 20, 2001
    Assignee: G. D Societa' per Azioni
    Inventors: Mario Spatafora, Franco Carini
  • Patent number: 6189293
    Abstract: A filling machine for sheet bags comprising a transportation means including a plurality of transportation elements for the sheet bags, for supplying the sheet bags to an opening station, a filling station, a closing station and a cooling station. The transportation means comprises a first conveying means including a plurality of first transportation elements for feeding sheet bags to the opening station, the filling station and the closing station, and a second conveying means including a plurality of second transportation elements for feeding the sheet bags to the cooling station. A transfer station is provided for transferring the sheet bags from the first conveying means to the second conveying means.
    Type: Grant
    Filed: September 30, 1998
    Date of Patent: February 20, 2001
    Assignee: INDAG Gesellschaft fur Industriebedarf m.b.H.
    Inventors: Eberhard Kraft, Hans-Peter Wild