公开(公告)号：US20180057294A1

公开(公告)日：2018-03-01

申请号：US15555977

申请日：2016-01-26

Applicant: ISHIDA CO., LTD.

Inventor： Makoto ICHIKAWA ,  Satoshi HASHIMOTO

IPC: B65H21/02 ,  B65H19/00 ,  B65H26/06 ,  B31B70/00 ,  B31B70/10 ,  B65B9/08 ,  B65B41/12

CPC classification number: B65H21/02 ,  B31B70/005 ,  B31B70/10 ,  B31B2155/0014 ,  B65B9/08 ,  B65B41/12 ,  B65H19/00 ,  B65H26/063 ,  B65H26/066 ,  B65H2551/20

Abstract: Provided is a bag making and packaging machine having superior workability in film joining work. A bag making and packaging machine is a bag making and packaging machine that uses film having at least one character or a figure printed on its front side, and is equipped with a film roll support unit, a conveyance unit, a bag making unit, and a light emitting component. The film roll support unit supports a film roll in which the film is wound in a roll. The bag making unit processes the film to make bags. The conveyance unit is positioned between the film roll support unit and the bag making unit. The conveyance unit feeds the film to the bag making unit. The light emitting component illuminates, from the direction of the front side of the film, the film positioned between the film roll support unit and the conveyance unit.

公开(公告)号：US20230047521A1

公开(公告)日：2023-02-16

申请号：US17884574

申请日：2022-08-10

Applicant: ISHIDA CO., LTD.

Inventor： Makoto ICHIKAWA ,  Satoshi HASHIMOTO ,  Takafumi OHTANI ,  Yuchuan TONG ,  Ryo SASAKI

IPC: B65B57/10 ,  B65B57/18 ,  B65B9/08 ,  B65B5/06 ,  B65B5/02

Abstract: In a weighing and packaging system 1, an analysis unit 714 ascertains a fluctuation tendency in a time series for a measured value of information pertaining to a time in which a group of articles C passes between a light-projecting unit 27a and a light-receiving unit 27b of a detection sensor 27 of a bag-making and packaging unit 3, and adjusts a transverse seal timing or a cycle time in accordance with the fluctuation tendency. As a result, articles can be prevented in advance from being bitten during transverse sealing.

公开(公告)号：US20210292026A1

公开(公告)日：2021-09-23

申请号：US17209225

申请日：2021-03-23

Applicant: ISHIDA CO., LTD.

Inventor： Makoto ICHIKAWA ,  Toru MORIHIRA ,  Tatsuo ITO ,  Ryoichi SATO ,  Kazuaki TAKAMORI

IPC: B65B61/02 ,  B65B57/04 ,  B65B9/093 ,  B41M5/00

Abstract: A bag-making and packaging apparatus, for forming a bag containing a packaged article from a conveyed packaging material, is disclosed. The apparatus includes a printing part, first and second receiving parts, and a retaining part. The printing part prints information on the packaging material. The first receiving part is used in a first mode to print on the packaging material during conveyance without stopping conveyance. The second receiving part is used in a second mode to print on the packaging material at a timing when conveyance of the packaging material is stopped. The retaining part retains the first receiving part or the second receiving part so that the first receiving part and the printing part face each other with the packaging material disposed therebetween in the first mode, and the second receiving part and the printing part face each other with the packaging material disposed therebetween in the second mode.

公开(公告)号：US20210086925A1

公开(公告)日：2021-03-25

申请号：US16644500

申请日：2018-02-28

Applicant: ISHIDA CO., LTD.

Inventor： Shinji KOIKE ,  Makoto ICHIKAWA ,  Yuchuan TONG ,  Motoki TAKAYAMA ,  Ryo SASAKI

IPC: B65B9/20 ,  B65B51/30 ,  B29C65/00

Abstract: A form-fill-seal machine forms a bag by filling and sealing a packing object in a wrapping material. The form-fill-seal machine includes a thickness adjustment unit which adjusts a thickness of the bag and a control unit which controls an operation of the thickness adjustment unit. The control unit acquires thickness information obtained in a rear stage of the form-fill-seal machine and relating to a thickness of the bag and controls the operation of the thickness adjustment unit on the basis of a result obtained by performing statistical processing on the thickness information.

公开(公告)号：US20200255169A1

公开(公告)日：2020-08-13

申请号：US16788232

申请日：2020-02-11

Applicant: ISHIDA CO., LTD.

Inventor： Keiji TAGA ,  Ryuichi KUROSAWA ,  Makoto ICHIKAWA

IPC: B65B1/32 ,  B65B43/04 ,  B65B57/18

Abstract: A weighing and packaging system includes a plurality of weighing machines, a plurality of packaging machines, and a control unit. The plurality of weighing machines are configured to weigh articles supplied thereto. The plurality of packaging machines, each of which forms a weighing and packaging unit with a corresponding weighing machine among the plurality of weighing machines, are configured to receive a supply of the articles weighed and discharged by the corresponding weighing machine, and package the articles supplied thereto. The control unit is configured to, in a case where a problem occurs in at least one of weighing by the weighing machine and packaging by the packaging machine in any of the weighing and packaging units, change processing capacities of the weighing machine and the packaging machine of at least some of the weighing and packaging units other than the weighing and packaging units in which the problem occurs.

公开(公告)号：US20190329517A1

公开(公告)日：2019-10-31

申请号：US16463846

申请日：2017-08-24

Applicant: ISHIDA CO., LTD.

Inventor： Takafumi SHIMODA ,  Makoto ICHIKAWA

IPC: B31B70/52 ,  B65B9/207 ,  B65B51/30

Abstract: A bag making and packaging machine has pull-down belt mechanisms, a transverse sealing mechanism, a rotatable folding member, and a gas blowing mechanism. The folding member, before the transverse sealing mechanism, seals a cylindrical film, pushes against a side portion of the cylindrical film to thereby fold the cylindrical film inward and form a fold in the cylindrical film. The gas blowing mechanism blows a gas onto the fold to thereby inhibit the cylindrical film from sticking to the rotating folding member.

公开(公告)号：US20160297554A1

公开(公告)日：2016-10-13

申请号：US15037126

申请日：2014-10-15

Applicant: ISHIDA CO., LTD.

Inventor： Satoshi HASHIMOTO ,  Makoto ICHIKAWA ,  Takahiro YASUDA ,  Shinji KOIKE

IPC: B65B9/20 ,  B65B63/02 ,  B65B57/02 ,  B65B31/00 ,  B65B51/26

CPC classification number: B65B9/20 ,  B29C65/18 ,  B29C65/305 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/49 ,  B29C66/81422 ,  B29C66/8221 ,  B29C66/8223 ,  B29C66/8226 ,  B29C66/83241 ,  B29C66/8491 ,  B29L2031/7128 ,  B65B9/2007 ,  B65B9/2028 ,  B65B9/2049 ,  B65B31/00 ,  B65B51/26 ,  B65B51/303 ,  B65B57/00 ,  B65B57/02 ,  B65B63/02

Abstract: A form-fill-seal machine is configured to adjust for changes in the thickness of bags within a short time, and is provided with seal jaws, gas removal members, an air cylinder, and a control unit. The seal jaws transverse-seal a cylindrical film in a widthwise direction forming a bag. The gas removal members come into contact against the bag prior to transverse sealing of an upper edge part, discharging a gas upward from the bag. The air cylinder moves the gas removal members, switching the position of the gas removal members between a first position and a second position with respect to the seal jaws. The control unit, in a time slot just prior to the start of a transverse sealing action performed by the seal jaws, changes the timing of switching between the first position and the second position, and adjusts the amount of gas discharged from the bag.

Abstract translation: 成型填充密封机被配置为在短时间内调节袋的厚度变化，并且设置有密封爪，气体去除构件，气缸和控制单元。 密封爪沿宽度方向横向密封形成袋子的圆柱形膜。 气体去除构件在上边缘部分的横向密封之前与袋接触，从气袋向上排出气体。 气缸移动气体去除构件，将气体去除构件的位置相对于密封钳切换在第一位置和第二位置之间。 控制单元在恰好在由密封钳进行的横向密封作用开始之前的时隙中改变了在第一位置和第二位置之间切换的时间，并且调节从袋排出的气体的量。

公开(公告)号：US20240083705A1

公开(公告)日：2024-03-14

申请号：US18461519

申请日：2023-09-06

Applicant: ISHIDA CO., LTD.

Inventor： Masayuki YAMANE ,  Makoto ICHIKAWA ,  Satoshi HASHIMOTO ,  Yuchuan TONG

IPC: B65H19/12

CPC classification number: B65H19/12 ,  B65H2301/418

Abstract: A film-roll supply device improves replacement of a film roll in a bag-making and packaging machine. A film roll replacement device supplies a first film roll to a bag-making and packaging machine. The film roll replacement device is provided with a holding section and a first driving unit. The holding section receives the first film roll to be supplied to the bag-making and packaging machine. The first driving unit changes an orientation of the holding section between a first orientation used when receiving the first film roll and a second orientation used when supplying the first film roll to the bag-making and packaging machine.

公开(公告)号：US20220289411A1

公开(公告)日：2022-09-15

申请号：US17686418

申请日：2022-03-04

Applicant: ISHIDA CO., LTD.

Inventor： Masayuki YAMANE ,  Makoto ICHIKAWA ,  Satoshi HASHIMOTO ,  Ryuichi KUROSAWA ,  Rintaro MORITANI

IPC: B65B9/20 ,  B65B51/30

Abstract: A bagmaking and packaging device includes a transverse sealing unit, a first tube member, and a gas flow path member. The first tube member is disposed above the transverse sealing unit and extends in an up and down direction. The first tube member allows a packaging material to become wrapped around it to thereby form the packaging material into a tubular shape. At least part of the gas flow path member is disposed inside the first tube member. The gas flow path member delivers nitrogen into the packaging material formed into the tubular shape. The first tube member includes a cutout portion that extends in the up and down direction. The cutout portion is formed so that the nitrogen can move between a space between the packaging material formed into the tubular shape and the first tube member and the inside space of the first tube member.

公开(公告)号：US20220169410A1

公开(公告)日：2022-06-02

申请号：US17454972

申请日：2021-11-15

Applicant: Ishida Co., Ltd.

Inventor： Hideshi MIYAMOTO ,  Makoto ICHIKAWA

IPC: B65B57/14 ,  B65B1/32 ,  B65D88/28

Abstract: An article processing apparatus (1) according to an embodiment discharges an article to a downstream apparatus (2) disposed downstream. The article processing apparatus includes: a display (110); a capturing unit (100) that captures a picture including at least part of the downstream apparatus; and a controller (30) that displays, in a case where a processing operation of the article remains stopped in the article processing apparatus, on the display, the picture captured by the capturing unit.