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公开(公告)号:US11492221B2
公开(公告)日:2022-11-08
申请号:US17104009
申请日:2020-11-25
申请人: A. G. Stacker, Inc.
发明人: Dalton Hege
摘要: An agitator for agitating sheets of material passing through a sheet transport device that has upper and lower guide sections defining a sheet transport path therebetween. The agitator includes first and second sets of rollers each having a roller axis of rotation and a width, and the rollers are mounted to at least one holder such that the axes of rotation of the rollers are radially spaced from a line and such that rotating the at least one holder around the line causes the rollers to orbit around the line. At least one support supports the holder for rotation around the line, and the set of first rollers is spaced from the set of second rollers in the direction of the line by a distance greater than the width of the rollers. Also a sheet transport device including the agitator.
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公开(公告)号:US20210379857A1
公开(公告)日:2021-12-09
申请号:US17431722
申请日:2020-12-09
发明人: Ke WANG , Zhengrong MO
摘要: Disclosed is a control method for a transverse to longitudinal crease stiffness ratio, belonging to the packaging field. The transverse to longitudinal crease stiffness ratio represents the ratio of a transverse crease stiffness to a longitudinal crease stiffness, and the transverse to longitudinal crease stiffness ratio is controlled to be ≤1.25. The control method of the transverse to longitudinal crease stiffness ratio in the present invention enables to control the transverse to longitudinal crease stiffness ratio within a certain range by adjusting the height of a die-cutter or adjusting the width of a bottom die.
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公开(公告)号:US11173684B2
公开(公告)日:2021-11-16
申请号:US16135551
申请日:2018-09-19
发明人: Thierry Sallot , Claire Schisler
IPC分类号: B31B50/74 , B31B50/88 , B31B50/64 , B31B50/20 , B31B120/40 , B31B110/10 , B31B105/00
摘要: A method is proposed for manufacturing a cup intended for containing a food beverage. The method includes cutting out at least one sheet of coated paperboard to form a side wall and a bottom and joining the sheets thus cut out by heat-sealing to form the cup. The at least one paperboard sheet is coated on at least the interior side of the cup with a biodegradable varnish according to a coating/spreading technique. In this way, the cup is easy to manufacture, and complies with environmental standards in being easy to recycle and compost, even at home. Thus, the biodegradable varnish does not disturb or pollute the operation of the pulper used in the paper industry.
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公开(公告)号:US11161643B2
公开(公告)日:2021-11-02
申请号:US15996277
申请日:2018-06-01
申请人: Jan Aziz
发明人: Jan Aziz
IPC分类号: B65D5/00 , B65D5/22 , B31B50/26 , B31B120/30 , B31B50/20 , B31B100/00 , B31B110/35 , B31B50/25
摘要: An interlocking container formed from one piece of material, comprising, a base panel having a first, second, third, and forth edge; a first side foldably connected along a first edge to the first edge of the base panel, a second side foldably connected along a first edge to the second edge of the base panel, a third side is foldably connected along a first edge to the third edge of the base panel, a fourth side is foldably connected along the a edge to the fourth edge of the base panel, wherein when folded a container with interlocking tabs is formed.
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公开(公告)号:US11020929B2
公开(公告)日:2021-06-01
申请号:US16484524
申请日:2018-02-21
摘要: The present invention is provided with: one slitter device which forms cutting lines on a corrugated board web in a conveying direction and produces a plurality of slitted webs; a plurality of cutoff devices which cut the slitted webs in the width direction; a director device which separates the plurality of slitted webs cut by the slitter device and distributes same to the plurality of cutoff devices; and a separation cutting device which is disposed on the upstream side of the director device, and forms separation cutting lines, which are for separating the plurality of slitted webs with the director device, between the slitted webs of a new order and an old order, wherein the cutting operation is continued after the separation cutting device is stopped at the position of a separation cutting line of the new order.
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公开(公告)号:US10882271B2
公开(公告)日:2021-01-05
申请号:US15761542
申请日:2016-07-27
发明人: Tony Lang , Stephen Williamson , Glyn Tomlinson
IPC分类号: B31F1/28 , B65H35/02 , B65H35/08 , B65H23/18 , B65H21/00 , B31B50/88 , B31B50/00 , B31B50/14 , B31B50/16 , B31B50/20 , B31B120/70 , B31B120/10
摘要: A corrugated sheet processing apparatus (120) is disclosed, comprising feed and guide rollers for selecting, moving and supporting sheets or webs to a corrugator (136) for forming a corrugated sheet; and a control system for controlling the sheet processing equipment (136) or a cutter (148); the sheet processing apparatus (136) further comprising a visual inspection unit (162) for reading printed information markers on at least one printed sheet or web as the printed sheet or web pass through the corrugated sheet processing apparatus (136) or corrugator; and wherein the control system further has a data look-up table whereby the apparatus (120) can identify what products will be produced downstream of the visual inspection unit, and the required settings for the sheet processing equipment or corrugator for those products.
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公开(公告)号:US10793314B2
公开(公告)日:2020-10-06
申请号:US16188440
申请日:2018-11-13
申请人: Darian Straszewski
发明人: Darian Straszewski
IPC分类号: B65D85/36 , B65D5/355 , B65D5/30 , B31B50/26 , B31B120/30 , B31B50/73 , B31B120/10 , B31B110/35 , B31B50/20
摘要: A foldable pizza box and method of preparing the foldable pizza box for disposal. The foldable pizza box includes a plurality of perforations placed on several surfaces thereof, bisecting the foldable pizza box into two symmetrical halves and imparting flexibility to the foldable pizza box along the perforations. The foldable pizza box includes triangular punch-outs, formed by perforations, that add additional flexibility to the foldable pizza box when displaced or removed. The foldable pizza box may be easily folded along the perforations, thereby making the foldable pizza box more compact. After folding the foldable pizza box, the foldable pizza box may be easily disposed in a waste or recycling receptacle.
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公开(公告)号:US10745166B2
公开(公告)日:2020-08-18
申请号:US16141525
申请日:2018-09-25
申请人: NEOPOST TECHNOLOGIES
发明人: Fokke de Boer , Herman Sytema
IPC分类号: B65D5/355 , B65D5/02 , B65D5/42 , B31B50/00 , B31B50/26 , B31B50/20 , B65B43/10 , B65B43/24 , B31B120/10 , B65B61/02 , B31B105/00 , B31B110/35
摘要: Prefolded cardboard blank for folding closed packaging boxes of varying height and length, said blank comprising a bottom panel, two side panels, each joined to opposite edges of said bottom panel and a first end panel joined with a first edge to said bottom panel, with a second edge to one of said side panels and with a third edge to the other one of said side panels such that the first end panel and the side panels when erected from the bottom panel form together with the bottom panel a box having an open top and an open side, the first end panel having an end portion intended to form a first top panel, each side panel having an end portion intended to form at least one second top panel and a corner panel, the bottom panel having an end portion intended to form a second end panel and a third top panel, and each side panel having a crease line running at an angle of 45° upwards from a corner, where the edges of the respective side panel, the first end panel and the bottom panel meet.
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公开(公告)号:US20200223578A1
公开(公告)日:2020-07-16
申请号:US16833991
申请日:2020-03-30
申请人: Barry Brandt
发明人: Barry Brandt
摘要: A multivariable perforated adjustable height box is provided with improved folding, bending, and separation of adjacent panels. The multivariable perforated adjustable height box may include a box, columns, rows, glue tabs, column scores, row scores, perforations, cuts, skips, and bundle breakers. Perforation patterns may be irregular, angled, shifted, or otherwise configured to increase usability, strength, and/or other aspects of the packaging. A method to produce a packaging device with improved folding, bending, and separation of adjacent panels using the multivariable perforated adjustable height box is also provided.
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公开(公告)号:US10682826B2
公开(公告)日:2020-06-16
申请号:US14589646
申请日:2015-01-05
申请人: Madico, Inc.
发明人: Peter Jensen , Bradley Bacigalupi
摘要: Systems and methods for communicating cutting instructions for cutting a protective cover for a personal device, and for validating protective cover materials prior to cutting the protective cover in order to prevent unauthorized and/or improper use of the protective cover materials. Systems and methods for cutting a protective cover for a personal device after validating protective cover materials and receiving cutting instructions based on a user-selected personal device for which a protective cover is desired.
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