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1. 发明授权

US10124919B2 Method for opening spout attachment portion of a bag 有权
公开(公告)号：US10124919B2
公开(公告)日：2018-11-13
申请号：US14801690
申请日：2015-07-16
申请人： Toyo Jidoki Co., Ltd.
发明人： Tohru Yoshikane , Jyunji Yamasaki
IPC分类号： B65B43/36 , B31B70/00 , B65B43/34 , B31B1/00 , B31B70/84 , B65D33/16
摘要： A method and device for opening spout attachment portion of a bag being set up such that films on both sides of a spout attachment portion (2) of a bag (1) are suction-held up by a pair of suction cups (8), and the spacing between the pair of suction cups is widened to open the spout attachment portion, after which a gas is blown from the spout attachment portion into the bag by a gas blowing member (9); and when the gas is blown into, a clamping member (19) clamps a position under the gripper that is on the top edge (6) side of the bag from both sides of the bag, thus suppressing outflow of the gas blown into the bag from the top edge, thus allowing entire bag to inflate for its entirety substantially and the spout attachment portion to be kept opened.

2. 发明授权

US09987754B2 Gripper device 有权
公开(公告)号：US09987754B2
公开(公告)日：2018-06-05
申请号：US15277065
申请日：2016-09-27
申请人： TOYO JIDOKI CO., LTD.
发明人： Tohru Yoshikane
IPC分类号： B25J15/00 , B65B43/46 , B65B59/00 , B65B43/32 , B65G47/86
CPC分类号： B25J15/0052 , B25J15/0028 , B65B43/32 , B65B43/465 , B65B59/00 , B65B59/005 , B65G47/847
摘要： A gripper device includes: a carrier device movably provided; a plurality of gripper pairs attached to the carrier device through supports; and a distance adjustment mechanism that adjusts a distance between one gripper and another gripper included in each of the plurality of gripper pairs, wherein, the one gripper and the another gripper included in each of the plurality of gripper pairs are attached to the carrier device through a same support, and the distance adjustment mechanism swings at least one of the one gripper and the another gripper included in each of the plurality of gripper pairs around the same support in such a manner that a distance between the one gripper and the another gripper is adjusted.

3. 发明授权

US09920882B2 Gas charging method for a bag equipped with gas compartment 有权
公开(公告)号：US09920882B2
公开(公告)日：2018-03-20
申请号：US14136487
申请日：2013-12-20
申请人： Toyo Jidoki Co., Ltd.
发明人： Kenji Kawamura , Tohru Yoshikane
IPC分类号： F17C5/06 , B65B31/04 , B65B55/20 , B65B61/00
CPC分类号： F17C5/06 , B65B31/048 , B65B55/20 , B65B61/00
摘要： In a method and apparatus for filling a gas in a gas compartment portion of a bag, a bag-conveying gripper (41) including a pair of gripping elements (45 and 46), and the inner surface (gripping surface) of the gripping element (45) being formed with a shallow groove (47). The bag-conveying gripper (41) grips the sealed portion (12) of the bag, and a neck section (16a) of the gas compartment portion (16) in the sealed portion is held at a groove formed in the gripping elements of the bag-conveying gripper. Compressed gas is ejected into the gas compartment portion through incision (17) formed in the neck section, inflating the gas compartment portion 16. The inflated shape of the neck section held by the bag-conveying gripper is restricted to a flat configuration by the inner surfaces of the bag-conveying gripper.

4. 发明申请

US20170158364A1 ULTRASONIC SEALING METHOD AND DEVICE FOR BAGS 审中-公开
公开(公告)号：US20170158364A1
公开(公告)日：2017-06-08
申请号：US15366298
申请日：2016-12-01
申请人： Toyo Jidoki Co., Ltd.
发明人： Yasuyuki Honda , Tohru Yoshikane
IPC分类号： B65B51/22 , B65B61/20 , B29C65/08 , B65B31/00
摘要： An ultrasonic sealing method and device for a bag, in which pressurized gas spray outlets (47, 52) are provided at distal ends of a horn (31) and an anvil (32) so as to be used as gas blowing nozzles, the distal ends of the horn and the anvil are placed against a cutout (19) formed in a gas compartment (16) of the bag, a gas is blown into the gas compartment to inflate it, and then the horn and the anvil clamp films surrounding the cutout while the gas blowing is in progress, so that ultrasonic sealing is carried out by the horn to the films to trap the gas inside the gas compartment. A contact member (71) is provided directly under the horn. The contact member is pressed against inflated film (18) of the gas compartment, and in this state ultrasonic vibration energy is supplied to the horn.

5. 发明授权

US09340309B2 Supply apparatus for spout-equipped bags 有权
标题翻译：供水设备用于装有喷口的袋子
公开(公告)号：US09340309B2
公开(公告)日：2016-05-17
申请号：US14799277
申请日：2015-07-14
申请人： TOYO JIDOKI CO., LTD.
发明人： Koichi Nakagawa , Yoshikatsu Nakahara , Kazunori Yamamoto
IPC分类号： B65B35/24 , B65B43/42 , B65B43/48 , B65G37/00 , B65B35/40 , B65B43/46 , B65B43/52 , B65B3/04
CPC分类号： B65B43/48 , B65B3/045 , B65B35/24 , B65B35/405 , B65B43/42 , B65B43/465 , B65B43/52 , B65B57/04 , B65G37/00 , B65G2201/0247
摘要： To exhaust a holding rail that has been emptied by a simple mechanism after pushing a plurality of spout-equipped bags from the holding rail to a transfer rail.An elongated-shape holding rail 14 aligning and holding many spout-equipped bags W in a straight line is moved to transfer positions c1 to c4 by a rail supply part 80. The conveyed holding rail 14 is held by a retention mechanism 3 in a state of being opposite to a transfer rail 60. A pushing member 52 reciprocates in a longitudinal direction of the holding rail 14 by having a bag conveying face 52b3, which contacts on the spout-equipped bag hung from the holding rail 14 and pushes the spout-equipped bag toward the transfer rail 60, and a rail pushing face 52b2, which contacts on the holding rail 14 and exhausts opposite the transfer rail 60. A lift mechanism is provided to move the pushing member 52 downward when the pushing member 52 moves forward, and to move the pushing member 52 upward to the height where the rail pushing face 52b2 interferes to the holding rail 14 when the pushing member 52 moves backward.
摘要翻译：在从支撑轨道将多个喷出的袋子推送到输送轨道之后，通过简单的机构排出已经排空的保持轨道。沿直线排列并保持许多喷口的袋W的细长形状的保持轨道14由轨道供给部分80移动到传送位置c1至c4。输送的保持轨道14由保持机构3保持在状态推动构件52通过具有从保持轨道14悬挂的与装有喷口的袋接触的袋输送面52b3并沿着保持轨道14的纵向方向往复运动，并推动出口 - 并且设置在保持导轨14上接触并与输送轨道60相对排出的轨道推动面52b2。提升机构设置成当推动构件52向前移动时向下移动推动构件52，并且当推动构件52向后移动时将推动构件52向上移动到轨道推动面52b2与保持轨道14干涉的高度。

6. 发明授权

US09340308B2 Supply apparatus for spout-equipped bags 有权
标题翻译：供水设备用于装有喷口的袋子
公开(公告)号：US09340308B2
公开(公告)日：2016-05-17
申请号：US14799234
申请日：2015-07-14
申请人： TOYO JIDOKI CO., LTD.
发明人： Koichi Nakagawa , Yoshikatsu Nakahara , Kazunori Yamamoto
IPC分类号： B65B35/24 , B65B43/42 , B65B35/40 , B65B43/46 , B65B43/48 , B65B43/52 , B65B3/04
CPC分类号： B65B35/24 , B65B3/045 , B65B35/405 , B65B43/42 , B65B43/465 , B65B43/48 , B65B43/52 , B65G2201/0238 , B65G2201/0247
摘要： A supply apparatus for spout-equipped bags conveys in parallel spout-equipped bags to a multiplex packing machine by changing intervals.An elongated-shape holding rail 14 aligning and holding many spout-equipped bags W in a straight line supplies the spout-equipped bags W to taking-out or removal positions c1a, c1b sequentially in a state where they are disposed at an interval P1 in a front-back direction a1 by an intermittently conveying part 1. An interval change conveying part 2 receives a plurality of holding rails 14 supplied to the taking-out or removal positions c1a, c1b and moves them to a pushing mechanism 4 by changing the interval P1 among the holding rails 14 to an interval P2. The interval change conveying part 2 includes a plurality of conveying members 20, 21 and an interval change mechanism part 23. The interval change mechanism part 23 changes an interval between the conveying members 20, 21 from the interval P1 to the interval P2 while the conveying members 20, 21 are moving. A bag pushing device 7 receives the holding rails 14 from the conveying members 20, 21 having the interval P2.
摘要翻译：用于喷口的袋的供应装置通过改变间隔将平行喷出的袋子传送到多重包装机。将直线排列并保持许多配有喷口的袋W的细长形状的保持轨道14在它们以间隔P1设置的状态下依次将排出口袋W取出或取出位置c1a，c1b 通过间歇输送部分1的前后方向a1。间隔变化传送部分2接收提供给取出或取出位置c1a，c1b的多个保持轨道14，并将它们移动到推动机构4，保持轨道14中的P1到间隔P2。间隔变更输送部2包括多个输送部件20,21和间隔变更机构部23.间隔切换机构部23将输送部件20,21之间的间隔从间隔P1变更为间隔P2，同时输送成员20,21正在移动。袋推动装置7从具有间隔P2的输送构件20,21接收保持轨道14。

7. 发明申请

US20150251859A1 Method and Device for Supplying Spout Attachment Bags 有权
标题翻译：供应喷嘴附件袋的方法和装置
公开(公告)号：US20150251859A1
公开(公告)日：2015-09-10
申请号：US14639678
申请日：2015-03-05
申请人： Toyo Jidoki Co., Ltd.
发明人： Tohru Yoshikane
IPC分类号： B65G47/244 , B65G47/91 , B65G47/04
CPC分类号： B65B43/42 , B31B70/04 , B31B70/844 , B31B2150/00 , B65B3/04 , B65B3/17 , B65B43/18 , B65B43/465 , B65B61/186 , B65G47/04 , B65G47/244 , B65G47/914
摘要： A method and device for supplying spout attachment bags, in which one vertical plane is set as a reference plane N, and the center line (C) of a corner-spout attachment bag (2) positioned at the distal end of a conveyor magazine (7) is located in the reference plane N. A suction cup (28) picks up the bag and is rotated by a specific angle (θ) centered on a vertical rotational axis (O) when being transferred. When the suction cup picks up the positioned bag, the rotational axis is set to a position where a corner opening vertical line (M) that passes through the center of a corner opening (3) of the bag intersects the reference plane N. The bag held by the suction cup is sent to a positioning conveyor and positioned by stoppers (52, 53) with the corner opening vertical line being in the reference plane.
摘要翻译：一种用于提供其中一个垂直平面被设置为参考平面N的喷口附接袋的方法和装置，以及位于传送箱的远端处的角喷嘴附件袋（2）的中心线（C）吸盘（28）拾取袋子，并在被传送时以垂直旋转轴线（O）为中心旋转特定角度（“θ”）。当吸盘拾起定位的袋子时，旋转轴线被设定为通过袋子的角部开口（3）的中心的拐角开放垂直线（M）与参考平面N相交的位置。袋子由吸盘保持的传送器被送到定位传送器，并通过止动器（52,53）定位，拐角开放垂直线在参考平面内。

8. 发明授权

US09022719B2 Conveyer magazine-type empty bag supplying apparatus 有权
标题翻译：输送机杂志式空袋供给装置
公开(公告)号：US09022719B2
公开(公告)日：2015-05-05
申请号：US13921010
申请日：2013-06-18
申请人： Toyo Jidoki Co., Ltd.
发明人： Tohru Yoshikane , Masahiko Murashige
IPC分类号： B65B43/14 , B65H3/08 , B65H1/22 , B65B43/18 , B65H3/00 , B65H5/06 , B65H1/02 , B65H5/02 , B65H9/00
CPC分类号： B65B43/14 , B65B43/18 , B65H1/025 , B65H3/00 , B65H3/08 , B65H5/025 , B65H5/06 , B65H9/004 , B65H2701/191
摘要： A conveyer magazine-type empty bag supplying apparatus including an empty bag separator for separating the topmost empty bag from a set of empty bags and feeding it forward, a positioning stopper for the front end of the fed-out empty bag coming into touch therewith, ratchet wheels coming into contact with the empty bag fed by the empty bag separator and feeding the bag forward, causing the bag to come into touch with the positioning stopper, and an empty bag suction members for adhering to and picking up the bag positioned by the positioning stopper. The ratchet wheels are provided on pivoting arms so as to be oscillatingly moved between its delivery position and its retracted position. The delivery position is between the positioning stopper and the empty bag suction members and the retracted position is on the front side which is beyond the stop surface of the positioning stopper.
摘要翻译：一种输送机杂志式空袋供给装置，包括：空袋分离器，用于将最上面的空袋与一组空袋分离并向前进料;一个用于与送出的空袋接触的前端的定位止动件，棘轮与由空袋分离器供给的空袋接触并向前供给袋，使袋与定位止动器接触，并且空袋抽吸构件用于粘附并拾起由定位止动器棘轮设置在枢转臂上，以便在其输送位置和其缩回位置之间振动地移动。输送位置位于定位止动器和空袋抽吸构件之间，并且缩回位置在超过定位止动件的止动表面的正面上。

9. 发明授权

US08740175B2 Filling channel opening and closing device for liquid product filling apparatus 失效
标题翻译：液体产品灌装设备灌装通道开合装置
公开(公告)号：US08740175B2
公开(公告)日：2014-06-03
申请号：US13018048
申请日：2011-01-31
申请人： Kenji Kawamura , Namiyoshi Tanaka , Hideo Muranaka
发明人： Kenji Kawamura , Namiyoshi Tanaka , Hideo Muranaka
IPC分类号： F16K7/07 , F16K23/00 , F16K31/128
CPC分类号： B67C3/28 , B67C3/2608
摘要： A filling channel opening and closing device, which is used in a liquid product filling apparatus, including an opening and closing control unit that includes a flexible tube and a chamber enclosing the flexible tube in a gastight manner, a gas supply and exhaust device that collapses and restores the flexible tube by supplying pressurized gas into the chamber and exhausting the gas from the chamber, and a control device that controls the timing of supply and exhaust of the gas of the gas supply and exhaust device.
摘要翻译：一种填充通道开闭装置，其用于液体产品填充装置，包括开闭控制单元，其包括柔性管和气密封闭柔性管的腔室，使气体供给和排出装置收缩并通过向室内供给加压气体并从室排出气体来还原柔性管，以及控制装置，其控制供气排气装置的气体的供给和排出时间。

10. 发明申请

US20140102045A1 Bag Mouth Opening Method And Apparatus For Use In Bag Filling And Packaging 有权
标题翻译：袋口打开方法和装置用于袋装灌装和包装
公开(公告)号：US20140102045A1
公开(公告)日：2014-04-17
申请号：US13963874
申请日：2013-08-09
申请人： Toyo Jidoki Co., Ltd.
发明人： Tohru Yoshikane
IPC分类号： B65B43/46
CPC分类号： B65B43/465 , B65B3/045 , B65B39/00 , B65B43/44 , B65B43/50 , B65B51/10 , B65B51/32 , B65B61/025
摘要： Provided are a bag mouth opening method and apparatus capable of surely and stably opening into a desired shape the mouth of a spout bag having a spout attached to an upper edge-side portion thereof. A spout tilting relative to a bag is corrected into a non-tilting position and pinched with spout pinching members opened and closed by a first air cylinder of a spout holding device. The first air cylinder is held in an initial position in the width direction of the bag by a second air cylinder through a quadric link comprising a connecting rod mounting plate, a connecting rod, a connecting plate, and a second support arm. The interior of the second air cylinder is opened to the atmospheric pressure in synchronism with the start of movement away from each other of a pair of suction cups of a bag mouth opening device and movement toward each other of a pair of gripping members gripping the laterally opposite side edges of the bag. Consequently, the first air cylinder and the pinching members attached thereto become free to move in the width direction of the bag and thus are moved through the bag in accordance with the movement of the gripping members.
摘要翻译：本发明提供一种袋口开口方法和装置，其能够可靠且稳定地将具有附接到其上边缘部分的喷口的出口袋的口部可靠地打开。相对于袋倾斜的喷口被校正为非倾斜位置，并且通过喷嘴保持装置的第一气缸打开和关闭的喷口夹持构件夹持。第一气缸通过第二气缸通过包括连杆安装板，连杆，连接板和第二支撑臂的二次连杆而保持在袋的宽度方向上的初始位置。第二气缸的内部与袋式开口装置的一对吸盘的移动开始同步地打开到大气压力，并且一对夹持构件相互朝向彼此夹持袋子的相对侧边缘。因此，第一气缸和夹持构件在袋的宽度方向上自由移动，因此根据夹持构件的移动而移动通过袋。

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