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公开(公告)号：US20250026598A1
公开(公告)日：2025-01-23
申请号：US18769398
申请日：2024-07-11
Applicant: SK on Co., Ltd.
Inventor： Jin Won KWON , Young Jae KIM , Jun Ho KIM , Je Hyoung LEE
Abstract: Proposed are a freight replacement apparatus and a freight replacement method. According to an embodiment of the present disclosure, the freight replacement apparatus includes an automated loading part configured to load thereon a first freight and to move to a designated position, a transporting part configured to load thereon a second freight different from the first freight and to transfer the second freight, a buffer part disposed between the automated loading part and the transporting part, and a replacement part configured to replace the first freight and the second freight together with the buffer part. Therefore, damage to freight may be prevented, and a replacement speed between different freights may be increased.
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公开(公告)号：US12202689B2
公开(公告)日：2025-01-21
申请号：US17773150
申请日：2020-12-28
Applicant: CORELEX SHIN-EI CO., LTD.
Inventor： Satoshi Kurosaki
Abstract: A method for producing coreless roll paper includes a winding step in which paper 11 is wound on a shaft 20 in a roll shape, and an extracting step in which the shaft 20 is extracted from roll paper 12 to form a center hole 13. The shaft 20 includes a body part 22 having grooves 23, and a sleeve 30 is put on and fixed to the body part 22. In the winding step, the paper 11 is wound on the sleeve 30.
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公开(公告)号：US12064931B2
公开(公告)日：2024-08-20
申请号：US17294203
申请日：2019-11-13
Inventor： Jean-Marie Dettorre , Nicolas Jaunet , Herve Queraud , Stephane Ravat
CPC classification number: B29D30/0016 , B65H19/12 , B65H19/18 , B65H19/30 , B25J11/00 , B29D2030/0022 , B65H2301/41374 , B65H2301/41702 , B65H2408/24 , B65H2801/93 , B66F9/063
Abstract: A method for supplying green tire manufacturing machines (14) with elastomeric products (12) by means of a supply facility (10) comprising a loading member (30) and at least one transfer member (34) comprising an unwinder (36) is disclosed. The supply facility comprises a preparation station (32), said preparation station comprising a manipulator arm (70), and at least one motor (53), the preparation station and the unwinder being distinct from the green tire manufacturing machine. The method comprises the following successive operations: loading the reel onto the unwinder; positioning the end of the product wound on the réel; arranging the end of the product in such a way that it is laid on a dispenser of the unwinder; and transferring the reel from the preparation station to the green tire manufacturing machine.
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公开(公告)号：US20240228156A1
公开(公告)日：2024-07-11
申请号：US18617816
申请日：2024-03-27
Applicant: BRIDGESTONE BANDAG, LLC
Inventor： Milton B. Audas , Jerod E. Schurr , Merle Schlapkohl , Tim T. Foss , Chad Zeck , Alexander Tomtschik
CPC classification number: B65D85/672 , B65B11/04 , B65B63/04 , B65D71/0088 , B65H18/10 , B65H19/2207 , B65H19/2292 , B65H19/30 , B65H2301/41446
Abstract: A method of forming a gum roll is provided. The method includes providing a strip stock having a first end, a first surface, and a second surface opposite to the first surface. The first end of the strip stock is coupled to a core fixture so the first surface interfaces with the core fixture. The strip stock is rotated to wind the strip stock onto the core fixture such that the first surface interfaces with the second surface to form the gum roll. The method further includes cutting the strip stock to form the second end when the gum roll is wound to an outer roll diameter, the outer roll diameter being greater than a diameter of the core fixture.
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公开(公告)号：US11878885B2
公开(公告)日：2024-01-23
申请号：US17258681
申请日：2019-07-09
Applicant: MAXIMA S.R.L.
Inventor： Daniele Dettori , Gionata Pardini
CPC classification number: B65H19/29 , B65H19/30 , B65H2301/414446 , B65H2511/14
Abstract: A device (5) for loading rolls (R) in a machine (1) includes a rotating member (6) that rotates around an axis (A) of rotation and having a plurality of radial elements (17A, 17B, 17C, 17D; 17E) spaced angularly with respect to each other. The radial elements define receiving seats (16) for rolls. At least one of the receiving seats (16) is suitable for assuming at least two distinct configurations for receiving and handling rolls (R) of different radial dimensions.
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Patent Agency Ranking
公开(公告)号：US11866278B2
公开(公告)日：2024-01-09
申请号：US17282670
申请日：2019-10-02
Applicant: TECNO PAPER SRL
Inventor： Paolo Baldaccini
CPC classification number: B65H19/223 , B65H19/2246 , B65H19/2253 , B65H19/2269 , B65H19/30 , B65H2301/41427 , B65H2408/235 , B65H2801/84
Abstract: The invention pertains to the field of industrial machinery for converting paper and/or for processing strip materials, and relates to a paper mill rewinder for forming reels of paper strip material, in particular, but not exclusively, tissue paper, of conventional or structured type, non-woven, TAD (Through Air Drying), or other similar materials characterized by having a very light weight and low density, with continuous, or non-stop, reel change device. Said rewinder (1) comprises: —a supporting frame (3); —feed means (4) for a winding rod (A); —a main forming cradle (C1) for a reel (B) around said winding rod (A), comprising a first (5) and a second (6) winding roller; —means for unloading (7) said reel (B) once formed; —a control unit, —a secondary pre-forming cradle (C2) for said reel (B), comprising a third winder roller (8) and lateral supporting means for said reel (B); —means for transferring said reel (B) from said secondary pre-forming cradle (C2) to said main forming cradle (C1), where said transfer takes place without interruption to the winding, of the strip (N) onto said rod (A).
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公开(公告)号：US11827474B2
公开(公告)日：2023-11-28
申请号：US16987495
申请日：2020-08-07
Applicant: Paper Converting Machine Company
Inventor： Cory P. Gussert
CPC classification number: B65H19/30 , B65G1/127 , B65G47/5145 , B65H19/126 , B65H2301/4134 , B65H2301/4171 , B65H2301/413526 , B65H2405/42
Abstract: A processing line processes logs of convolutely wound web material and has upstream and downstream sections. A main accumulator has buckets that receive, hold, and release logs. An input feeder receives logs from the upstream section and conveys them to a bucket of main accumulator. A loader has a loader accumulator and loader buckets that receive, hold, and release logs. A transfer conveyor between the main accumulator and the loader receives a log from the main accumulator bucket and conveys the log a loader bucket independently of the input feeder. The loader receives a log from the transfer conveyor. The loader conveys the log in the loader bucket to a discharge of the loader. The loader discharge discharges the log from the loader bucket to the downstream section of the processing line.
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公开(公告)号：US11753265B2
公开(公告)日：2023-09-12
申请号：US17320403
申请日：2021-05-14
Applicant: Tyco Electronics (Shanghai) Co. Ltd. , TE Connectivity Services GmbH , TE Connectivity Germany GmbH
Inventor： Yingcong Deng , Dandan Zhang , Lvhai Hu , Fengchun Xie , Roberto Francisco-Yi Lu , Josef Sinder , Zongjie Tao , Xiaochen Yu , Swapnilsinh Solanki , Jiankun Zhou , Tim Darr
CPC classification number: B65H19/305 , B65H18/10 , B65H19/26 , B21D22/02 , B21D43/006
Abstract: A stamping strip reel replacing system includes an autonomous mobile robot and an automatic guide vehicle. The autonomous mobile robot is adapted to autonomously move to a position where a reel driving shaft for mounting the reel is located, and includes a grabbing tool for grabbing the reel. The automatic guide vehicle moves together with the autonomous mobile robot, and carries an empty reel wound with no stamping strip. The autonomous mobile robot is further adapted to unload a full reel wound with the stamping strip from the reel driving shaft and place the unloaded full reel onto the automatic guide vehicle by operating the grabbing tool. The autonomous mobile robot is further adapted to grab the empty reel from the automatic guide vehicle and mount the grabbed empty reel onto the reel driving shaft by operating the grabbing tool.
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公开(公告)号：US11753264B2
公开(公告)日：2023-09-12
申请号：US17916079
申请日：2022-09-30
Applicant: WUXI LEAD INTELLIGENT EQUIPMENT CO., LTD.
Inventor： Er Cao , Xiaofei Yang
CPC classification number: B65H19/286 , B65H19/30 , B65H2408/221 , B65H2408/23
Abstract: The present application relates to a tab roll replacing device and a winding apparatus. The tab roll replacing device includes an unwinding mechanism; a roll mechanism, including a transfer plate, a first floating clamping assembly, a second floating clamping assembly, and a first fixed clamping assembly; a cutting mechanism for cutting off a tab material strip clamped by the first floating clamping assembly and the first fixed clamping assembly, or the second floating clamping assembly and the first fixed clamping assembly; and a strip splicing mechanism for connecting the tab material strip output by the unwinding mechanism.
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公开(公告)号：US20220152970A9
公开(公告)日：2022-05-19
申请号：US17369553
申请日：2021-07-07
Applicant: Ranpak Corp.
Inventor： Pedro E. Winkens , Ad H. Veldt
Abstract: A dunnage conversion system includes a machine for converting a stock material into a strip of relatively lower-density dunnage, a coiling mechanism for winding the strip into a coil, a taping mechanism for automatically securing a trailing end of the strip to the coil, and a coil ejecting mechanism for automatically removing the coil from the coiling mechanism. The taping mechanism includes a guide surface between an outlet of the machine and the coiling mechanism to guide the strip to the coiling mechanism and to guide tape for engagement with a trailing end of the strip and to secure the trailing end of the strip to the coil. The coil ejecting mechanism includes a lever arm that pivots to push the completed coil off the coiling mechanism.
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