Rollers Patents (Class 198/371.3)
  • Patent number: 9227219
    Abstract: A device for forming a microstructured coating on a substrate. The device includes a microstructured band that can be moved by rolling without slipping on the substrate and going around main pressure application elements assembled on a chassis, and secondary pressure application elements assembled on the chassis so as to be in contact with an inner face of the band in a zone of a strand of the band delimited by said main pressure application elements, this zone being exposed to the action of a curing apparatus that accelerates curing of a curable material designed to form said coating. A method for forming a microstructured coating using the above-mentioned device.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: January 5, 2016
    Assignee: AIRBUS OPERATIONS (SAS)
    Inventor: Eric Lieutet
  • Patent number: 9205996
    Abstract: An approach is provided to sort objects on a surface of vertically-adjustable low friction transfer modules that are controlled by processors. A request to sort the plurality of objects in a horizontal direction is received with each of the objects is assigned a sort position. Sets of the vertically-adjustable low friction transfer modules are selected. The vertically-adjustable low friction transfer modules are arranged in a grid formation on the surface, with each of the sets of selected transfer modules being underneath a different object. The sets of selected transfer modules are vertically adjusted causing each of the objects to move independently from the other objects while avoiding the other objects in two or more dimensions formed on the surface. The result of the movement is that each of the objects is moved to a position respective of the other objects according to each object's respective sort position.
    Type: Grant
    Filed: June 6, 2014
    Date of Patent: December 8, 2015
    Assignee: International Business Machines Corporation
    Inventors: Shang Q. Guo, Christopher P. Jones, Jonathan Lenchner, Nathan E. Masters, James A. Oravec, Rodrigo A. Rey, Matthew R. Sowders
  • Patent number: 8474596
    Abstract: The invention describes a transfer conveying apparatus (1) having small conveying rollers (14) which form a conveying plane (13) for an item of transported goods (3) for a main conveying direction and at least one auxiliary conveying direction with a pivoting apparatus for pivoting the small conveying rollers (14) about pivot axes which extend perpendicularly with respect to the conveying plane (13) and with a drive apparatus for the small conveying rollers (14). A load-bearing frame of the transfer conveying apparatus (1) having at least one row (11) of the small conveying rollers (14) arranged transversely with respect to the main conveying direction and having pivoting transfer and drive transfer for the row (11) of the small conveying rollers (14) forms a conveying module which is connected detachably to a base module having at least one pivoting drive arrangement and at least one small-roller drive arrangement.
    Type: Grant
    Filed: January 15, 2013
    Date of Patent: July 2, 2013
    Assignee: TGW Mechanics GmbH
    Inventors: Christoph Wolkerstorfer, Markus Wolkerstorfer
  • Patent number: 8312981
    Abstract: A method and a device for the contamination-free, precise-track conveying and rotating on one plane of thin, impact-sensitive crystalline panels, in particular glass panels is described. The method includes the following features: a) a glass panel (6) is conveyed over parallel mounted carriers (9) of a roller conveyor, the surface of the rollers having a thread-type structure; b) to alter the travelling direction of a glass panel (6), other supplementary rollers (7) are provided in the space between the rollers (8) in the appropriate region of the roller conveyor, said other rollers being lifted above the level of the roller conveyor by means of a lifting device; and c) to rotate a glass panel (6) independently of the travelling direction, other supplementary rollers (10) are provided in the space between the rollers (8) in the appropriate region of the roller conveyor.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: November 20, 2012
    Assignee: Grenzebach Maschinenbau GmbH
    Inventor: Roland Franz
  • Patent number: 7735781
    Abstract: A system for in-air deployment of objects utilizes an aircraft having a hatch that can be opened while the aircraft is in mid-flight. An air and pressure tight container stowed within the aircraft has a doorway that is sealed to and about the hatch from within the aircraft. Mounted within the container is an expulsion system for expelling objects from the container through its doorway and the aircraft's hatch. The container may be coupled and sealed to other containers to define a contiguous volume for storing the objects and allowing movement of the objects between containers.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: June 15, 2010
    Assignee: United States of America as represented by the Secretary of the Navy
    Inventors: Elan Moritz, Helmut Portmann
  • Patent number: 7008164
    Abstract: An automated guided vehicle has plural conveyors for transferring materials to be transferred mounted on a self-propelling dolly and juxtaposed in a transverse direction. Each of the conveyors includes plural part conveyors whose operation can be controlled individually and arranged in tandem in a transferred direction. One or three or more part conveyors may be disposed or arranged in tandem in the direction of the vehicular width. One or three or more part conveyors may be disposed or juxtaposed in the transverse direction.
    Type: Grant
    Filed: April 28, 2003
    Date of Patent: March 7, 2006
    Assignee: Nippon Yusoki Co., Ltd.
    Inventor: Eiichi Rokkaku
  • Publication number: 20010023813
    Abstract: The invention relates to a method for operating a device and to a device for conveying loose objects from a supply station to a delivery station, wherein a conveyor is used by means of which trays containing objects can be moved. The conveyor includes at least one carrier for receiving said trays, which carrier can be moved in an intended direction of movement with the aid of driving means and which can be selectively pivoted about a pivot axis at at least one desired location. The object is either removed from the tray by pivoting the carrier about the respective pivot axis, whereby the object slides off the tray in a first direction, or the tray and the object are jointly removed from the carrier by moving the tray and the object in a second direction transversely to said first direction.
    Type: Application
    Filed: January 25, 2001
    Publication date: September 27, 2001
    Applicant: Vanderlande Industries Nederland B.V.
    Inventor: Jacobus Marie Van Den Goor
  • Patent number: 6276508
    Abstract: A conveyor sortation station including a plurality of inclined splined rollers which form a slider bed. The plurality of splined rollers are aligned with coparallel axes and allow a parcel or other article to slide downwardly thereon under the influence of gravity to a center discharge destination. If desired, the splined rollers may be commonly rotated in either rotational direction to allow for discharge to side discharge locations on either side of the central discharge location.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: August 21, 2001
    Assignee: United Parcel Service of America, Inc.
    Inventor: Henri Bonnet