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公开(公告)号：US11760575B2
公开(公告)日：2023-09-19
申请号：US17794844
申请日：2021-01-26
申请人： ITOH DENKI CO., LTD.
发明人： Kazuo Itoh , Tatsuhiko Nakamura , Hideo Naiki , Kentarou Iwasawa
摘要： A conveyance device and a planar conveyance apparatus capable of carrying out an article in any direction. The conveyance device includes an energizing mechanism unit configured to energize and move an article and a rotation mechanism unit configured to rotate the energizing mechanism unit itself, and is capable of changing a moving direction of the article by rotating the energizing mechanism unit with the rotation mechanism unit. The energizing mechanism unit includes an energizing mechanism side motor, and the energizing mechanism side motor includes a coil on a center side and an outer body surrounding the coil, and is an outer rotor type motor in which the outer body rotates. The energizing mechanism side motor is disposed such that a central shaft of the outer body is in a substantially horizontal posture, and the outer body energizes the article by coming into contact with the article directly or through a freely-rotating rotor interposed therebetween.
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公开(公告)号：US11365064B2
公开(公告)日：2022-06-21
申请号：US16958248
申请日：2018-12-27
申请人： ITOH DENKI CO., LTD.
摘要： 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.
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公开(公告)号：US20190205584A1
公开(公告)日：2019-07-04
申请号：US16165073
申请日：2018-10-19
申请人： ITOH DENKI CO., LTD.
CPC分类号： G06K7/10722 , G06K7/1413
摘要： A code reading device including: an article placement surface on which an article is placed; at least one code reading unit that optically reads a code attached to the article; and a motion unit that causes the article to swivel and/or rotate on the article placement surface, the code reading device being configured to read the code with the code reading unit while causing the article to swivel and/or rotate on the article placement surface.
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公开(公告)号：US10301123B2
公开(公告)日：2019-05-28
申请号：US16034911
申请日：2018-07-13
申请人： ITOH DENKI CO., LTD.
发明人： Kazuo Itoh , Tatsuhiko Nakamura , Jun Maekawa
摘要： A transfer device having: a frame; a main conveyer unit having a main conveying passage disposed in a fixed planar area; and a sub conveyer unit having a sub conveying passage disposed in a planar area identical to the planar area of the main conveying passage and conveying an object in a direction crossing a conveying direction of the main conveying passage. A lifting and lowering unit lifts one of the conveying passages to a position above the other conveying passage. A regulating unit is provided for allowing linear upward and downward movement of at least one of the conveyer units. The regulating unit is a plate body or a linear body that bends and/or tilts. A bending direction or a tilting direction is aligned with an upward and downward movement direction of the main conveyer unit or the sub conveyer unit.
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公开(公告)号：US20190135542A1
公开(公告)日：2019-05-09
申请号：US16097865
申请日：2017-05-17
申请人： ITOH DENKI CO., LTD.
摘要： 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.
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公开(公告)号：US20180229937A1
公开(公告)日：2018-08-16
申请号：US15729892
申请日：2017-10-11
申请人： ITOH DENKI CO., LTD.
发明人： Kazuo Itoh , Tatsuhiko Nakamura , Koji Ueda , Takahiro Itoh
CPC分类号： B65G17/24 , B65G17/062 , B65G17/48 , B65G23/04 , B65G35/02 , B65G47/54 , B65G47/647
摘要： A conveying device has: a main conveyor unit; a sub conveyor unit; and a lifting and lowering unit that lifts and lowers at least one of the main conveyor unit and the sub conveyor unit, wherein the main conveyor unit has a main conveying passage disposed in a fixed region, the main conveying passage conveying a conveyance object, wherein the sub conveyor unit has a sub conveying passage disposed in the fixed region, the sub conveying passage conveying the conveyance object in an intersecting direction with respect to a conveying direction of the main conveying passage, wherein a conveyance attitude is capable of being changed between a main conveyance attitude in which a conveying surface of the sub conveying passage is located below a conveying surface of the main conveying passage, and a sub conveyance attitude in which both ends in the intersecting direction of the conveying surface of the sub conveying passage are located above the conveying surface of the main conveying passage, and in the sub conveyance attitude, the conveying surface of the sub conveying passage is inclined in a height direction.
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公开(公告)号：US09944468B2
公开(公告)日：2018-04-17
申请号：US15306155
申请日：2015-04-28
申请人： ITOH DENKI CO., LTD.
发明人： Kazuo Itoh , Tatsuhiko Nakamura , Tomohiro Takami
摘要： An object is to improve a conveyor device including a curved passage and to provide a conveyor device that enables the curvature radius of a curved passage to be reduced. A conveyor device (1) includes an introducing side linear conveyor (2), a curved passage conveyor (3), and a discharging side linear conveyor (5). The curved passage conveyor (3) conveys an object with a rotation trajectory of approximately 180°. The curved passage conveyor (3) includes a circular plate (6), and the upper face of the circular plate (6) functions as a conveying surface. The circular plate (6) is curved or bent. A part of the circular plate (6) other than the curved passage conveyor (3) gets under the conveying surfaces of the introducing side linear conveyor (2) and the discharging side linear conveyor (5).
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公开(公告)号：US20170267456A1
公开(公告)日：2017-09-21
申请号：US15309743
申请日：2016-03-22
申请人： ITOH DENKI CO., LTD.
发明人： Kazuo ITOH , Tatsuhiko NAKAMURA , Kosuke TODA
IPC分类号： B65G21/14
摘要： A path forming device for forming a part of a series of article conveying passage and opening a path for passing through when a worker crosses the article conveying passage, the path forming device including: a fixed side conveyor device located at a constant height position; a movable side conveyor device; a lifting and lowering function that lifts and lowers the movable side conveyor device; and a linear movement function that linearly moves the movable side conveyor device, wherein the movable side conveyor device is capable of taking: an article conveying posture in which the movable side conveyor device protrudes from the fixed side conveyor device in a cantilever state, and is linearly aligned with the fixed side conveyor at substantially the same height as the fixed side conveyor; and a path opening posture in which a height of the movable side conveyor device is lowered by the lifting and lowering function, the movable side conveyor device is made to move to the fixed side conveyor device by the linear movement function, the movable side conveyor device is located under the fixed side conveyor device, and a part of or all of the movable side conveyor device overlaps with the fixed side conveyor device on the same plane.
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公开(公告)号：US20170129714A1
公开(公告)日：2017-05-11
申请号：US15120386
申请日：2015-02-24
申请人： ITOH DENKI CO., LTD.
摘要： Provided is a conveyed-object discharge device that, when the conveyance destinations for a preceding conveyed object and a succeeding conveyed object are different, can convey the conveyed objects without stopping the conveyance of the succeeding conveyed object in a state in which the space between the preceding conveyed object and the succeeding conveyed object is small. The conveyed-object discharge device includes discharge members (9) that extend and retract between a plurality of conveying bodies (5) in a main conveying conveyor (2), come into contact with a conveyed object (25) when the discharge members (9) extend between the conveying bodies (5), and impart a conveying force to the conveyed object (25), the force being in the direction different from that of the conveying bodies (5), a base member (8) that supports the discharge members (9), and base swinging unit (75, 76) that swings the base member (8). By swinging the base member (8), it is possible to make the discharge members (9) on the upstream side and the downstream side in the conveyance direction (A) individually extend and retract between the conveying bodies (5), and to create a state in which the discharge members (9) come into contact with the conveyed object (25) and a state in which the discharge members do not come into contact therewith.
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公开(公告)号：US20160229644A1
公开(公告)日：2016-08-11
申请号：US14956953
申请日：2015-12-02
申请人： Itoh Denki Co., Ltd.
发明人： Kazuo Itoh , Tatsuhiko Nakamura , Jun Maekawa
IPC分类号： B65G47/54
摘要： A long roller conveyor device having a plurality of long rollers and a short roller conveyor device having a plurality of short roller rows each of which includes a plurality of short rollers are used. Rotation axes of the long rollers and rotation axes of the short rollers cross each other. Each of the short roller rows is arranged between the long rollers. On a conveying passage, any of the long rollers and the short roller rows are arranged.
摘要翻译： 使用具有多个长辊的长辊输送装置和具有多个短辊排的短辊输送装置，每个短辊排均包括多个短辊。 长辊的旋转轴和短辊的旋转轴互相交叉。 每个短辊排布置在长辊之间。 在输送通道上布置任何长辊和短辊排。
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