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公开(公告)号：US11333546B2
公开(公告)日：2022-05-17
申请号：US16975336
申请日：2020-03-11
Applicant: Ishida Co., Ltd.
Inventor： Shinji Takeichi , Naomi Imaaki , Atsushi Takahashi , Koji Araki
IPC: G01G13/18 , G01G19/387 , B65D88/26 , B65G65/34
Abstract: A combination weighing apparatus 1 includes a pool hopper 5 and a support body 11. An attached portion 30 of the support body 11 has first defining portions 34 and 39 and second defining portions 35 and 40, support portions 36 and 41 capable of supporting a first locking member 24, and guide portions 37 and 42 disposed on the track of a second locking member 25 at a time when the pool hopper 5 is swung to the support body 11 side about the first locking member 24 with the first locking member 24 supported by the support portions 36 and 41 and guiding the second locking member 25 such that the second locking member 25 moves to the lower side in a height direction with respect to a position on the track and is positioned in the second defining portions 35 and 40.
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公开(公告)号：US11220080B2
公开(公告)日：2022-01-11
申请号：US16712996
申请日：2019-12-13
Applicant: ISHIDA CO., LTD.
Inventor： Tatsuya Iwasa , Atsushi Takahashi
IPC: B31B50/26
Abstract: A cardboard box erector that folds four flaps provided on edges of an opening of a cardboard box so as to surround the opening is disclosed. The four flaps include a locking flap folded last among the four flaps. The cardboard box erector includes a folding unit configured to fold each of the four flaps in a predetermined order to close the opening, and a pushing unit configured to perform an action to push the locking flap inside the cardboard box and pull the locking flap back. The pushing unit has a suction unit configured to such and hold the locking flap.
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公开(公告)号：US10654605B2
公开(公告)日：2020-05-19
申请号：US15541519
申请日：2015-10-14
Applicant: ISHIDA CO., LTD.
Inventor： Atsushi Takahashi , Yuji Yokota , Yoshinobu Shimomae , Tomoko Kobayashi
Abstract: A packing apparatus includes a sealing mechanism, a timing sensing section, and a control section. The sealing mechanism affixes tape continuously on portions of a cardboard box transported with major flaps thereof folded. The sealing mechanism includes an affixing roller to press the tape against a first side surface and the major flaps. The timing sensing section senses the timing at which the affixing of the tape on the first side surface is initiated. The control section controls pressing force exerted by the affixing roller, based on a result of the sensing performed by the timing sensing section, in such a way that the pressing force is reduced after the affixing of the tape on the first side surface is initiated.
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公开(公告)号：US10472108B2
公开(公告)日：2019-11-12
申请号：US16072494
申请日：2016-12-07
Applicant: ISHIDA CO., LTD.
Inventor： Tatsuya Iwasa , Atsushi Takahashi , Yuji Yokota , Takeshi Noguchi , Tatsuya Arimatsu , Hiroshi Okano
Abstract: Provided is a highly reliable box-opening device being capable of suppressing failures of a box-opening action regardless of a size of a cardboard box sheet. The box-opening device unfolds a sheet in which first and second side surfaces and third and fourth side surfaces overlap, and forms a square-tube-shaped cardboard box. The box-opening device may have a suction disk to grasp the first side surface, a main arm having suction disks to grasp the fourth side surface and changing a posture while grasping the fourth side surface, and a control part to control a movement of the main arm so that an initial action, in which a gap is formed between the first and second side surfaces and the third and fourth side surfaces, and a main action that follows the initial action, are executed as an action of unfolding the sheet.
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公开(公告)号：US09428293B2
公开(公告)日：2016-08-30
申请号：US14429528
申请日：2013-07-22
Applicant: ISHIDA CO., LTD.
Inventor： Yuji Yokota , Atsushi Takahashi , Hiroaki Tokura , Takeshi Noguchi , Seisaku Iwasa
CPC classification number: B65B43/54 , B65B5/04 , B65B43/126 , B65B43/265 , B65B43/42 , B65B43/48 , B65B57/00
Abstract: A box packing device includes a dropping part configured to drops a laterally opened cardboard box in the state in which the lateral flaps of the cardboard box are open before and after dropping. The dropping part has an upper guide mechanism and a lower guide mechanism. The upper guide mechanism includes first upper guide portions that oppose front faces of the flaps and second upper guide portions that oppose rear faces of the flaps. The lower guide mechanism includes a first lower movable guide portion and a first lower fixed guide portion that oppose the front faces of the flaps, second lower guide portions that oppose the rear faces of the flaps, and a first drive unit for driving the second lower guide portions towards the first lower guide portion.
Abstract translation: 一种箱式包装装置，其特征在于，包括：下降部件，其设置为在纸板箱的侧板打开之前和之后打开的状态下，使横向打开的纸板箱落下。 落下部具有上导向机构和下引导机构。 上引导机构包括与翼片的前表面相对的第一上引导部分和与襟翼的后表面相对的第二上引导部分。 下引导机构包括：第一下可动导向部和与翼片的前面相对的第一下固定引导部，与翼片的后面相对的第二下引导部;以及用于驱动第二下引导部的第二驱动部 引导部分朝向第一下引导部分。
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Patent Agency Ranking
公开(公告)号：US20150232217A1
公开(公告)日：2015-08-20
申请号：US14429528
申请日：2013-07-22
Applicant: ISHIDA CO., LTD.
Inventor： Yuji Yokota , Atsushi Takahashi , Hiroaki Tokura , Takeshi Noguchi , Seisaku Iwasa
CPC classification number: B65B43/54 , B65B5/04 , B65B43/126 , B65B43/265 , B65B43/42 , B65B43/48 , B65B57/00
Abstract: A box packing device includes a dropping part configured to drops a laterally opened cardboard box in the state in which the lateral flaps of the cardboard box are open before and after dropping. The dropping part has an upper guide mechanism and a lower guide mechanism. The upper guide mechanism includes first upper guide portions that oppose front faces of the flaps and second upper guide portions that oppose rear faces of the flaps. The lower guide mechanism includes a first lower movable guide portion and a first lower fixed guide portion that oppose the front faces of the flaps, second lower guide portions that oppose the rear faces of the flaps, and a first drive unit for driving the second lower guide portions towards the first lower guide portion.
Abstract translation: 一种箱式包装装置，其特征在于，包括：下降部件，其设置为在纸板箱的侧板打开之前和之后打开的状态下，使横向打开的纸板箱落下。 落下部具有上导向机构和下引导机构。 上引导机构包括与翼片的前表面相对的第一上引导部分和与襟翼的后表面相对的第二上引导部分。 下引导机构包括：第一下可动导向部和与翼片的前面相对的第一下固定引导部，与翼片的后面相对的第二下引导部;以及用于驱动第二下引导部的第二驱动部 引导部分朝向第一下引导部分。
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公开(公告)号：US11338536B2
公开(公告)日：2022-05-24
申请号：US16318714
申请日：2017-06-22
Applicant: ISHIDA CO., LTD.
Inventor： Yuji Yokota , Yoshinobu Shimomae , Atsushi Takahashi
IPC: B31B50/78 , B31B50/80 , B65B43/26 , B31B110/35 , B31B100/00 , B31B120/10 , B31B120/30 , B31B120/70
Abstract: A box-opening device is disclosed. The box-opening device includes a first holding part that holds a first surface and a second holding part that holds a second surface. The first surface is one of two adjacent surfaces of a folded corrugated cardboard sheet, and the second surface is the other of the two adjacent surfaces of the corrugated cardboard sheet. The box-opening device also includes a first holding part movement mechanism which changes a position of the first holding part with respect to the second holding part and thereby transforms the corrugated cardboard sheet into an opened state. The first holding part movement mechanism has a support member that supports the first holding part so that the part rotates on an arc track about a central axis of rotation that overlaps an imaginary line extending along a boundary line between the first surface and the second surface.
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公开(公告)号：US10882268B2
公开(公告)日：2021-01-05
申请号：US16040234
申请日：2018-07-19
Applicant: ISHIDA CO., LTD.
Inventor： Yuichi Nakamura , Atsushi Takahashi , Tatsuya Iwasa
IPC: B31B50/72 , B31B50/00 , B65B51/06 , B65B7/16 , B65B7/20 , B65B57/02 , B31B110/35 , B31B100/00
Abstract: A box-making apparatus includes an electronic controller assesses abnormalities in the affixing of tape on the basis of a timing at which a cardboard box passes a detection position Pd, and a timing at which a tape roll starts or stops an action of unreeling the tape. The electronic controller assesses abnormalities in the affixing of tape also when there is a discrepancy of at least a predetermined amount between the timing at which the cardboard box passes the detection position and the timing at which the tape roll starts or stops the action of unreeling the tape.
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公开(公告)号：US11298908B2
公开(公告)日：2022-04-12
申请号：US16783165
申请日：2020-02-06
Applicant: ISHIDA CO., LTD.
Inventor： Yuichi Nakamura , Tatsuya Iwasa , Atsushi Takahashi , Satoshi Tatsukawa , Satoshi Nishitsuji , Tatsuya Arimatsu , Koji Ono
Abstract: A lid forming device of a cardboard box using a first flap with a slit and a second flap to be extended after being bent into a mountain shape is disclosed. The lid forming device includes first and second folding mechanisms. The fist folding mechanism folds the first flap in a direction of closing the opening. The second folding mechanism bends the second flap into a mountain shape and inserts part of the second flap into the slit of the first flap while extending the second flap. The second folding mechanism includes first and second retaining units. The first retaining unit retains a first face of the second flap located between a free end of the second flap and a bend line set beforehand in the second flap. The second retaining unit retains a second face of the second flap located between an anchored end and the bend line.
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公开(公告)号：US09908652B2
公开(公告)日：2018-03-06
申请号：US14736066
申请日：2015-06-10
Applicant: ISHIDA CO., LTD.
Inventor： Yuji Yokota , Atsushi Takahashi , Hiroaki Tokura , Takeshi Noguchi , Seisaku Iwasa
CPC classification number: B65B43/54 , B65B5/04 , B65B43/126 , B65B43/265 , B65B43/42 , B65B43/48 , B65B57/00
Abstract: A box packing system includes a frame, a cardboard sheet feeder, a box making section and a box packing device. The cardboard sheet feeder is configured to lift one of a plurality of cardboard sheets from a cardboard sheet stacking area of the frame. The cardboard sheets are in an upright state within the cardboard sheet stacking area and are folded or collapsed. The box making section re-shapes the cardboard sheet unfolding the cardboard sheet and transforms the cardboard sheet into a cardboard box where a bottom lid is closed and a top lid is opened defining an opening of the cardboard box. The box packing device has a dropping part that moves the cardboard box in a laterally opened state downwardly to s located filling position and a pushing part that pushes an article into the opening of the cardboard box while within the filling position.
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