Holder Formed Of Nongripping Elements Which Separate From Each Other As They Pass Through A Curved Path Patents (Class 198/867.1)
  • Patent number: 8985315
    Abstract: A loading member includes a receiving section that changes a posture thereof from a receiving posture where a loading material is received to a rising posture where the loading material is supported in a raised state; and a positioning section that is projected from a portion of a base end of the receiving section and then positions a lower end position of the loading material when the posture of the receiving section is changed to the rising posture; wherein the positioning section is provided with a loading assisting member assists the positioning of the loading material in a case of the receiving posture, while the front end of the loading assisting member rotates in a direction to approach a receiving surface of the loading material at the receiving section in a case of changing from the receiving posture to the rising posture.
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: March 24, 2015
    Assignee: Seiko Epson Corporation
    Inventors: Masaaki Mizutani, Junichi Ootaka
  • Patent number: 8720674
    Abstract: A sorting apparatus sequentially receives and holds a plurality of transported items that are transported and sorts and supports the transported items, and includes an endless movement member disposed so as to form a constant revolving movement pathway, and a plurality of support members that are attached to the movement member so as to be arranged along the direction in which the movement member revolves and that are capable of supporting respective transported items. In a support region that is a region of the revolving movement pathway of the movement member in which the transported items are supported by respective support members, the highest position of the support members decreases the closer the support members are to the downstream side of the direction in which the movement member revolves.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: May 13, 2014
    Assignee: Seiko Epson Corporation
    Inventor: Makoto Kawamoto
  • Patent number: 8561789
    Abstract: A sorting apparatus sequentially receives and holds a plurality of transported items that are transported and sorts and supports the transported items, and includes an endless movement member disposed so as to form a constant revolving movement pathway, and a plurality of support members that are attached to the movement member so as to be arranged along the direction in which the movement member revolves and that are capable of supporting respective transported items. In a support region that is a region of the revolving movement pathway of the movement member in which the transported items are supported by respective support members, the highest position of the support members decreases the closer the support members are to the downstream side of the direction in which the movement member revolves.
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: October 22, 2013
    Assignee: Seiko Epson Corporation
    Inventor: Makoto Kawamoto
  • Patent number: 7789222
    Abstract: An endless dough conveyor 16 is provided with a resin endless toothed belt 18 instead of a metal chain. A toothed pulley 22 around which the endless toothed belt is wound is also made of resin. A rail 64 is disposed adjacent to a horizontal path of the belt, and a roller 46 attached to the belt is adapted to roll on the rail. At least two induction motors are provided for driving the endless toothed belt. The induction motors are supplied with electric power from a single inverter 35. At least a pulley is provided with a detecting unit 80. The detecting unit 80 detects a state in which teeth of the endless toothed belt climb onto that of the pulley, thereby predicting breakage of the belt. Thus, it is possible to prevent contamination of dough in a proofer.
    Type: Grant
    Filed: February 13, 2008
    Date of Patent: September 7, 2010
    Assignee: Oshikiri Machinery Ltd.
    Inventors: Kazuhide Fujita, Masayuki Koma, Koji Koike, Satoshi Goto
  • Patent number: 7533767
    Abstract: Apparatus for forming groups of stacked battery plates is generally indicated at 10 and includes input stations 11, 11?, respective envelopers 12, further input conveyors 13, 13? for inputting plates onto respective conveyor 15, 15? downstream of the envelopers. Transfer conveyors 22, 22? are disposed at respective ends of the main conveyor 15, 15? to feed an intermittently driven pocket conveyor 16, 16 via interrupt conveyors 23, 23?. The interrupt conveyors 23 include respective releaseable stops 32, which enable stacks to be formed on the interrupt conveyors 23, 23? and for them to be released at the appropriate moment to be fed into a respective pocket on the pocket conveyor 16, 16?.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: May 19, 2009
    Assignee: TBS Engineering Limited
    Inventors: Robert T. Hopwood, Christopher S. Barge
  • Patent number: 7487959
    Abstract: An eject mechanism with a grip in a finisher is disclosed, in which papers ejected from a digital output device are temporarily stacked on a paper eject tray and exactly aligned so that the papers are gripped to move to a stacker tray without scattering. The eject mechanism with a grip in a finisher includes a paper eject tray that temporarily receives papers ejected from a digital output device, a paper moving means gripping the papers received in the paper eject tray to move them, and a stacker tray stacking the papers moved from the paper moving means, wherein the paper moving means includes a guide side plate provided with a rail groove circulating along the papers and a curved cam disposed near the rail groove, a paper grip means driven to grip the papers received in the paper eject tray when it is in contact with the curved cam while moving along the rail groove of the guide side plate, and a driving means that drives the paper grip means to circulate it along the rail groove.
    Type: Grant
    Filed: July 17, 2002
    Date of Patent: February 10, 2009
    Assignees: KRDC Co., Ltd., Gradco Ltd.
    Inventor: Seung Kyoon Noh
  • Patent number: 7306092
    Abstract: A system for transporting small components, generally electrical components, arranged in a row comprising an arbitrary number of chain links. The components are accommodated within a cavity present in the chain links. The cavity is defined by at least two walls, at least one of which must be rigid, while the wall located opposite thereof is a resilient wall.
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: December 11, 2007
    Assignee: Tyco Electronics Logistics AG
    Inventors: Alfred Heinzl, Heinz Stadler
  • Patent number: 7128205
    Abstract: A turn-around device for packets, in particular packets of cigarettes, wherein the packets are fed successively, with a first surface facing forwards, to a turn-around station, from which they are extracted, with a second surface facing forwards, by a gripper conveyor, which travels through the turn-around station perpendicularly to the second surface, and has a number of grippers, each of which defines a pocket for a relative packet, and closes gradually onto the packet to control its position as it is extracted from the turn-around station with the second surface facing forwards.
    Type: Grant
    Filed: March 5, 2004
    Date of Patent: October 31, 2006
    Assignee: G.D Societa per Azioni
    Inventors: Mario Spatafora, Fabrizio Tale'
  • Patent number: 7086525
    Abstract: Conveyor chains of the type utilized in commercial ovens and proofers are provided with improved bearing support for the rotating and pivoting components of the chains. The rotating components comprising antifriction bearings constructed from superior components which support substantial improvements in the service life of the conveyor chains. The pivoting components are provided with plain bearings and/or antifriction coating which also function to extend the service life of the conveyor chains.
    Type: Grant
    Filed: November 9, 2004
    Date of Patent: August 8, 2006
    Assignee: Stewart Systems, Inc.
    Inventors: Leonard R. Kilby, Austin J. Kozman
  • Patent number: 6968943
    Abstract: Conveyor chains of the type utilized in commercial ovens and proofers are provided with improved bearing support for the rotating and pivoting components of the chains. The rotating components comprising anti-friction bearings constructed from superior components which support substantial improvements in the service life of the conveyor chains. The pivoting components are provided with plain bearings and/or anti-friction coating which also function to extend the service life of the conveyor chains.
    Type: Grant
    Filed: April 8, 2003
    Date of Patent: November 29, 2005
    Assignee: Stewart Systems, Inc.
    Inventors: Leonard R. Kilby, Austin J. Kozman
  • Patent number: 6666327
    Abstract: In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end-to-end. The carriages each include first wheel pairs supported for a rotation about spaced apart parallel axes and a second wheel pair supported for rotation about a perpendicular axis. The first and second wheel pairs are rotatably supported by self-lubricated bearings. The connection apparatus may comprise either connection rods or a wire rope. In another embodiment, the conveyor comprises identical links each including first and second link portions. The link portions are pivotally interconnected by a first connecting pin which also supports a first pair of wheels. Adjacent links are interconnected by a second connecting pin which also supports a second wheel pair. The first and second wheel pairs are rotatably supported by self-lubricated bearings.
    Type: Grant
    Filed: December 4, 2002
    Date of Patent: December 23, 2003
    Assignee: Sig Simonazzi North America, Inc.
    Inventors: Leonard R. Kilby, John M. Lucido, Joop Frans Hoekstra
  • Publication number: 20030178288
    Abstract: Conveyor chains of the type utilized in commercial ovens and proofers are provided with improved bearing support for the rotating and pivoting components of the chains. The rotating components comprising anti-friction bearings constructed from superior components which support substantial improvements in the service life of the conveyor chains. The pivoting components are provided with plain bearings and/or anti-friction coating which also function to extend the service life of the conveyor chains.
    Type: Application
    Filed: April 8, 2003
    Publication date: September 25, 2003
    Inventors: Leonard R. Kilby, Austin J. Kozman
  • Publication number: 20030079969
    Abstract: In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end. The carriages each include first wheel pairs supported for a rotation about spaced apart parallel axes and a second wheel pair supported for rotation about a perpendicular axis. The first and second wheel pairs are rotatably supported by self-lubricated bearings. The connection apparatus may comprise either connection rods or a wire rope. In another embodiment, the conveyor comprises identical links each including first and second link portions. The link portions are pivotally interconnected by a first connecting pin which also supports a first pair of wheels. Adjacent links are interconnected by a second connecting pin which also supports a second wheel pair. The first and second wheel pairs are rotatably supported by self-lubricated bearings.
    Type: Application
    Filed: December 4, 2002
    Publication date: May 1, 2003
    Applicant: Sig Simonazzi North America, Inc.
    Inventors: Leonard R. Kilby, John M. Lucido, Joop Frans Hoekstra
  • Patent number: 6382401
    Abstract: A conveyor apparatus includes first and second groups of fins which are spaced along the conveying direction to provide spaces sufficient to hold packs therein. The fins in each group are divided into first and second sets. The first and second fin groups are mounted to first and second conveyor chain pairs, respectively, and moved through pack loading and unloading stations. Stepping motors drive the first and second chain pairs independently. A controller causes a fin set after being loaded or unloaded to be forwarded to the unloading or loading station at a speed higher than the speed at which the fin sets move through the loading station.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: May 7, 2002
    Assignee: Yamato Scale Company, Limited
    Inventors: Fumihiko Takemoto, Osamu Okabe
  • Patent number: 6321895
    Abstract: In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end-to-end. The carriages each include first wheel pairs supported for a rotation about spaced apart parallel axes and a second wheel pair supported for rotation about a perpendicular axis. The first and second wheel pairs are rotatably supported by self-lubricated bearings. The connection apparatus may comprise either connection rods or a wire rope. In another embodiment, the conveyor comprises identical links each including first and second link portions. The link portions are pivotally interconnected by a first connecting pin which also supports a first pair of wheels. Adjacent links are interconnected by a second connecting pin which also supports a second wheel pair. The first and second wheel pairs are rotatably supported by self-lubricated bearings.
    Type: Grant
    Filed: April 19, 2001
    Date of Patent: November 27, 2001
    Assignee: Sasib North America, Inc.
    Inventors: Leonard R. Kilby, John M. Lucido, Joop Frans Hoekstra
  • Patent number: 6260689
    Abstract: A conveyor apparatus includes first and second groups of fins which are spaced along the conveying direction to provide spaces sufficient to hold packs therein. The fins in each group are divided into first and second sets. The first and second fin groups are mounted to first and second conveyor chain pairs, respectively, and moved through pack loading and unloading stations. Stepping motors drive the first and second chain pairs independently. A controller causes a fin set after being loaded or unloaded to be forwarded to the unloading or loading station at a speed higher than the speed at which the fin sets move through the loading station.
    Type: Grant
    Filed: June 23, 1999
    Date of Patent: July 17, 2001
    Assignee: Yamato Scale Company, Limited
    Inventors: Fumihiko Takemoto, Osamu Okabe
  • Patent number: 6257397
    Abstract: In one embodiment, a conveyor comprises identical carriages and apparatus for connecting the carriages end to end. The carriages each include first wheel pairs supported for a rotation about spaced apart parallel axes and a second wheel pair supported for rotation about a perpendicular axis. The first and second wheel pairs are rotatably supported by self-lubricated bearings. The connection apparatus may comprise either connection rods or a wire rope. In another embodiment, the conveyor comprises identical links each including first and second link portions. The link portions are pivotally interconnected by a first connecting pin which also supports a first pair of wheels. Adjacent links are interconnected by a second connecting pin which also supports a second wheel pair. The first and second wheel pairs are rotatably supported by self-lubricated bearings.
    Type: Grant
    Filed: September 23, 1999
    Date of Patent: July 10, 2001
    Assignee: Sasib North America, Inc.
    Inventors: Leonard R. Kilby, John M. Lucido, Joop Frans Hoekstra
  • Patent number: 6170643
    Abstract: A dining table top conveyor having a flat base of rectangular/oval shape and flat endless belt guided over two flanged pulleys. One pulley is electrically driven by a variable speed geared motor and other is an idler and belt tensioning pulley. The flat belt has special steel hooks riveted into it, and it engages with a steel bracket on serving bowl holder plates. These plates are made of heat resistant material like cork or heat resistant plastic and move around on top of the table following the belt. On top of these plates are placed the serving bowls containing food items. As the serving bowls/pots go around the table, diners serve themselves as the bowl passes in front of them. Also at each end of the conveyor are two beverage dispensers which can swivel 330 degrees and extend in and out to self serve beverages. Under the table is a beverage container pressurized by a mini-air compressor and a small motor control panel.
    Type: Grant
    Filed: May 12, 2000
    Date of Patent: January 9, 2001
    Inventor: Uday N Shah