Roller Pivots About A Vertical Axis Patents (Class 198/369.4)
-
Patent number: 11365064Abstract: An object of the present invention is to develop a device and a method by which cargo handling is automatically performed to eliminate overlaps among articles. When loaded with a plurality of articles M, a cargo handling device eliminates overlaps among the articles M. The cargo handling device has an article placement surface on which the articles M are placed. The cargo handling device performs a cargo handling operation that turns and/or rotates the articles M on the article placement surface to eliminate the overlaps among the articles M.Type: GrantFiled: December 27, 2018Date of Patent: June 21, 2022Assignee: ITOH DENKI CO., LTD.Inventors: Toshiyuki Tachibana, Masayuki Shimoda
-
Patent number: 11097899Abstract: An objective is to develop a conveyor device capable of conveying a conveyance object in a plurality of directions. The conveyor device includes a roller portion (rotating body) 30 and a driving body 50. The rotating body 30 is rotatable around at least a first rotation axis 60, and the rotating body is rotatable around a second rotation axis 61 in a direction intersecting with the first rotation axis 60, and changes an attitude by rotating to change a direction of the first rotation axis 60. The driving body 50 is rotated by power around a third rotation axis 62, and the third rotation axis 62 extends in a direction intersecting with the first rotation axis 60. The driving body 50 is in contact with the rotating body at a position eccentric to one end in the direction of the first rotation axis 60 relative to the second rotation axis 61 regardless of attitude-changing of the rotating body.Type: GrantFiled: February 25, 2019Date of Patent: August 24, 2021Assignee: Itoh Denki Co., Ltd.Inventors: Kazuo Itoh, Tatsuhiko Nakamura, Takahiro Itoh
-
Patent number: 10752445Abstract: A conveying unit for a superordinate conveying system for transporting goods on a transport plane. The conveying unit has transport rollers, drive devices, at least one adjustment apparatus and a control unit. The transport rollers rotate about axes at an actuatable rotational speed and with an actuatable direction of rotation. The drive device can be actuated to drive the transport rollers. The axes of rotation of the transport rollers can be actuated about their respective pivot axes by their own pivot axis angle and can be adjusted by rotation. The adjustment apparatus can be actuated to adjust the axes of rotation of the transport rollers about their respective pivot axes. The control unit actuates the conveying unit, and the conveying unit additionally has a connection apparatus for connecting the conveying unit to the superordinate conveying system.Type: GrantFiled: December 21, 2017Date of Patent: August 25, 2020Assignee: Siemens AktiengesellschaftInventors: Thomas Froehlich, Alexander Schnurr
-
Patent number: 10549917Abstract: A conveyor and method for moving articles employs a multi-directional roller assembly including an orienting component for orienting a roller and an actuating component for actuating the roller.Type: GrantFiled: June 24, 2015Date of Patent: February 4, 2020Assignee: Laitram, L.L.C.Inventor: Russell J. Garehan
-
Patent number: 10518975Abstract: An object of the present invention is to develop a conveying device capable of carrying out an object in multiple directions. The conveying device includes a plurality of conveying cells 1 that move the object, and the plurality of conveying cells 1 are arranged in plane. The conveying cell 1 includes a conveying direction changing unit that changes a conveying direction and a controller. An address is given to the conveying cell 1, and based on a conveying destination of the object carried in the conveying cell 1 and an own address of the conveying cell 1, the controller determines a carrying-out direction of the conveying cell 1 such that the object approaches the conveying destination.Type: GrantFiled: May 17, 2017Date of Patent: December 31, 2019Assignee: Itoh Denki Co., Ltd.Inventors: Kazuo Itoh, Toshiyuki Tachibana, Yoshiyuki Kujihashi, Masayuki Shimoda
-
Patent number: 9878856Abstract: A transferring assembly for displacing products conveyed by a conveying system from a primary feed direction to a secondary direction, includes: a plurality of transferring units arranged adjacent in the cross direction and adapted to form a conveying plane; each transferring unit including at least one conveying element that rotates around an axis of transversal rotation; at least one activating device of the rotation of the at least one conveying element to drive the angular rotation of the axis of transversal rotation with respect to an axis substantially orthogonal to the primary direction and the axis of transversal rotation. Each transversal rotation axis of each transferring unit is adapted to angularly rotate, with respect to an axis substantially orthogonal to the primary direction and to the axis of transversal rotation driven by the activating device, independently with respect to the transversal rotation axis of the transversally adjacent transferring unit.Type: GrantFiled: February 9, 2015Date of Patent: January 30, 2018Assignee: AVANCON SAInventor: Dieter Specht
-
Patent number: 9193533Abstract: A multi-directional roller assembly for directing articles in a conveying system. The multi-directional roller assembly has a rotatable roller frame housing at least one set of mutually-actuating rollers. The multi-directional roller assembly directs an article supported by the assembly along a trajectory determined by the orientation of the multi-directional roller assembly relative to an input force. The orientation of the multi-directional roller assembly may be changed to change the trajectory. A conveyor system may include an array of multi-directional roller assemblies. An actuator controls the orientation of the multi-directional roller assemblies individually and may also control an array of multi-directional roller assemblies as a group.Type: GrantFiled: March 11, 2015Date of Patent: November 24, 2015Assignee: Laitram, L.L.C.Inventor: Matthew L. Fourney
-
Patent number: 9051128Abstract: The present invention provides a transmission device and transmission method for glass substrate. The transmission device includes a transmission channel, a calibration mechanism and a decompression mechanism; wherein the transmission channel for loading and transmitting the glass substrate, the calibration mechanism being for calibrating position of the glass substrate, and the decompression mechanism collaborating with calibrating mechanism for applying a force to the glass substrate reduce the friction between the transmission channel and the glass substrate when the calibration mechanism calibrating the position of the glass substrate. As such, the abrasion or damage problem to the glass substrate can be prevented so as to improve the yield rate of the glass substrate.Type: GrantFiled: November 27, 2012Date of Patent: June 9, 2015Assignee: Shenzhen China Star Optoelectronics Technology Co., LtdInventors: Zhenhua Guo, Chunhao Wu, Kunhsien Lin, Zenghong Chen, Minghu Qi, Yunshao Jiang
-
Patent number: 7997319Abstract: A labeling device includes a conveyor belt for taking up a row of labels, and two label dispensers, each for dispensing labels from a dispensing sheet over a dispensing edge onto the conveyor belt. The label dispensers are disposed one behind the other, the dispensing edge of a rear one of the dispensers being shifted, so that the dispensing edges of the two label dispensers are one above the other. The conveyor belt is guided over a belt deflector for changing the course of the belt between two positions as to the dispensing edges, the belt deflector including a tilting lever, over which the conveyor belt is deflected and which can be swiveled between two positions. The conveyor belt is in a first position for taking up labels at the first dispensing edge and in a second position, for taking up labels at the second dispensing edge.Type: GrantFiled: January 5, 2009Date of Patent: August 16, 2011Assignee: Multivac Marking & Inspection GmbH & Co KGInventor: Georg Austermeier
-
Publication number: 20100181166Abstract: A change-over mechanism causing a main support frame and a sub support frame to rotate is made up of a drive motor, a rotating body, and coupling rods. One end of the coupling rod is coupled to the rotating body, and the other end thereof is coupled to the main support frame. One end of the coupling rod is coupled to the rotating body, and the other end thereof is coupled to the sub support frame. When a belt junction conveyor is changed over between a first and a second transfer states, one of the coupling rods is pushed out and the other one is pulled by the rotating body rotating by an activation of the drive motor, so that the main and the sub support frames are rotated in the opposite direction from each other, and a direction of transport of products by an endless belt is changed over.Type: ApplicationFiled: June 25, 2008Publication date: July 22, 2010Inventor: Nobuya Hishinuma
-
Patent number: 7040478Abstract: A diverter system for diverting articles being conveyed along the diverter system includes a plurality of diverter wheels arranged between opposite sidewalls of the diverter system. The diverter wheels are rotatably driven by a motorized roller and a plurality of drive members or bands reeved around the motorized roller and respective ones of the diverter wheels. The diverter wheels are steerable in response to pivotal or rotational movement of a drive gear that engages a gear plate of at least one of the wheels. The resulting pivotal movement of the at least one wheel causes a translational movement of a rack member extending along the row of diverter wheels which, in turn, causes a corresponding pivotal movement of the other wheels engaged with the rack member.Type: GrantFiled: August 5, 2004Date of Patent: May 9, 2006Assignee: Rapistan Systems Advertising Corp.Inventor: Ronald C. Ehlert
-
Patent number: 6889815Abstract: There are disclosed a conveying apparatus and a conveying system in which a force is efficiently transmitted to an article so as to smoothly convey the article in an arbitrary direction. In each of feed portions 15 provided at a conveying apparatus 10, 11 of the invention, a twist gear 34 is mounted on a twist base 16, and is disposed below feed rollers 17, and therefore the degree of freedom of the configurations of the twist gear 34 and feed rollers 17 are higher as compared with a conventional construction in which a feed roller is provided within a twist gear. Therefore, a compact design of the twist gear 34 can be achieved, and also the feed portions 15 and 15 can be disposed closer to each other as compared with the conventional construction. And besides, a large-size design of the feed rollers 17 can be achieved, so that an area of contact of the feed rollers 17 with the article can be increased.Type: GrantFiled: June 13, 2003Date of Patent: May 10, 2005Assignees: Asahi-Seiki Manufacturing Co., Ltd., Lemcos, Inc.Inventors: Hiroshi Kanamori, Shoji Yaguchi, Yuichi Komazawa
-
Publication number: 20040218917Abstract: A transfer pressure roll is characterized in that a cylindrical roll body and an elastic layer which coats the surface of the roll body and comes into contact with an image protection film at the pressurizing time are included, and the hardness of an elastic matter forming the elastic layer is HA 40 degrees or more by a measuring method specified by JIS-K6253.Type: ApplicationFiled: January 22, 2004Publication date: November 4, 2004Applicant: SEIKO EPSON CORPORATIONInventors: Hajime Mizutani, Hiroyuki Onishi
-
Publication number: 20040154901Abstract: A conveying system for distributing material into any bin in a horizontal array of storage bins comprises a circular guide positioned over the array of bins (24), a linear guide (22) that rotates along the circular guide, and a conveyor (30) that is supported by the linear guide. By rotating the linear guide and attached conveyor along the circular guide and by shuttling the conveyor linearly, the conveyor has an infinite number of discharge points to fill any one of the underlying array of bins.Type: ApplicationFiled: February 3, 2004Publication date: August 12, 2004Inventor: Dwight Eric Kinzer
-
Patent number: 6694220Abstract: The invention relates to an apparatus for handling individually packaged goods in an array-like, two-dimensional configuration. The apparatus has a plurality of conveying means arranged in the manner of an array. These conveying means, driven independently of one another at variable speed and in a selectable direction ensure the individual movement of the individually packaged goods to be processed. The control device, in conjunction with the image processing system, coordinates these individual movements in such a way that the randomly fed individually packaged goods can be separated, aligned, conveyed, sorted, stored and sequenced.Type: GrantFiled: December 5, 2001Date of Patent: February 17, 2004Assignee: Siemens AktiengesellschaftInventor: Torsten Tanz
-
Patent number: 6653588Abstract: An auto reject unit includes a turntable rotatable about an upright axis and held stationary in operation along the upright axis. Driven rollers are mounted upon the turntable for selectively driving an article across the turntable in a direction. A motor is disposed to rotate the turntable about the upright axis in response to a command. The rotation adjusts the direction that an article disposed on the turntable will travel off of the turntable.Type: GrantFiled: October 5, 1998Date of Patent: November 25, 2003Assignee: Rapiscan Security Products LimitedInventor: Douglas Roy Gillard-Hickman
-
Patent number: 6516936Abstract: A conveyance-direction-changing device using a mechanism in which two rotational outputs caused by forward and reverse rotations of a single motor are extracted using first and second drive gears which are rotated in the same direction regardless of the rotational direction of the motor. A work-piece-conveying roller is held by a second driven gear which is rotated in an interlocked manner with the second drive gear, and the circumferential surface of the roller is set so as to be in contact with a first driven gear which is rotated in an interlocked manner with the first drive gear.Type: GrantFiled: June 19, 2001Date of Patent: February 11, 2003Assignee: Itoh Electric Co., Ltd.Inventor: Tatsuhiko Nakamura
-
Publication number: 20020046920Abstract: A conveyor system includes a diverter positioned between an upstream conveyor and several downstream conveyors and splits or switches a procession of objects conveyed by the upstream conveyor to one of the downstream conveyors where the downstream conveyors are provided with a plurality of sensors along their lengths that detect the presence or absence of objects on the downstream conveyors at different positions along their lengths and supply signals to the diverter to control the diverter to switch between the downstream conveyors to direct the objects conveyed by the upstream conveyor to the one of the downstream conveyors having fewer objects being conveyed by the conveyor and also controls the number of objects delivered by the diverter to the downstream conveyors.Type: ApplicationFiled: July 24, 2001Publication date: April 25, 2002Applicant: Ouellette Machinery Systems, Inc.Inventor: Joseph F. Ouellette
-
Patent number: 6340085Abstract: A roller drive unit is provided for an air freight system in an aircraft and comprises a drive roller that can be retracted and raised in order to transport freight containers in various directions. Unlike conventional roller drive units of this type which are only capable of conveying freight containers in forward or backward directions, the roller drive unit of the present invention is adapted to convey freight containers in any desired direction. To this end the roller drive unit comprises a substantially annular fixing device for attachment of the roller drive unit to the floor of a cargo hold and, in a preferably flush relationship thereto, a carrier device for the drive roller. The carrier device can be rotated about an axis perpendicular to the floor of the cargo hold, i.e. about at vertical axis, relative to the fixing device to enable the freight container to be transported in a desired direction.Type: GrantFiled: February 22, 1999Date of Patent: January 22, 2002Assignee: Telair International GmbHInventors: Thomas Huber, Martin Dürrwächter, Matthias Urch, Benedikt Kieser
-
Patent number: 6213279Abstract: A machine is disclosed having a frame with a work station adapted to receive a work member, such as a die set. The apparatus includes a turntable pivotally mounted to the frame at a position spaced from the work station. A first and second linear conveyor section are mounted to the turntable and each section has a first end and a second end. The second ends of the conveyor sections are adjacent each other and the conveyor sections extend outwardly on the turntable in a direction substantially perpendicular to each other. An actuator selectively pivots the turntable between a first position in which the first end of the first conveyor section is aligned with the work station, and a second position in which the first end of the second conveyor section is aligned with the work station.Type: GrantFiled: July 15, 1999Date of Patent: April 10, 2001Assignee: Pilot Industries, Inc.Inventors: Bruce Killingbeck, John M. Porter