公开(公告)号：US20240017861A1

公开(公告)日：2024-01-18

申请号：US18221125

申请日：2023-07-12

Applicant: SASIB S.P.A.

Inventor： Roberto Ghiotti ,  Sandro Baletti ,  Alan Belgiovine

IPC: B65B5/02 ,  B65B29/00 ,  B65B11/12

CPC classification number: B65B5/022 ,  B65B29/00 ,  B65B11/12

Abstract: A packer machine for producing pouches containing portions of a loose product having: a frame; a conveyor device configured to move two bands of wrapping material along two parallel packing paths; a wrapping station arranged along each packing path at which the corresponding band is wrapped to form a tubular wrap; a longitudinal sealing unit with at least two sealing elements; a feeding device with two feeding ducts around each of which a band is bent to form the corresponding tubular wrap, each being configured to feed, one after the other, the loose product into the corresponding tubular wrap; two movable assemblies, each being mounted on the frame to move along a pressing direction independently of the other movable assembly and supports one single corresponding sealing element; and two actuator devices, each of which applies an elastic force to a corresponding movable assembly independently of the other actuator device.

公开(公告)号：US20180222610A1

公开(公告)日：2018-08-09

申请号：US15936812

申请日：2018-03-27

Applicant: KHS GmbH

Inventor： Werner Ageling

IPC: B65B11/12 ,  B65D71/08 ,  B65B53/02 ,  B65B51/02

CPC classification number: B65B11/12 ,  B65B51/02 ,  B65B53/02 ,  B65D71/08

Abstract: A packaged unit includes a cluster of products and a shrink film that secures the products to each other. The shrink film is wrapped around the cluster, thereby forming a lateral opening that would otherwise result in a shrink eye. A closure formed by placing a portion of the shrink film against the cluster at in the region of the lateral opening forms a closed surface with overlapping fold regions of the shrink film, thus avoiding the shrink eye.

公开(公告)号：US20150183539A1

公开(公告)日：2015-07-02

申请号：US14423521

申请日：2013-08-08

Applicant: KHS GmbH

Inventor： Bernd Cox ,  Michael Jörissen

IPC: B65B53/02 ,  B65B51/10 ,  B65B51/02 ,  B65B11/00 ,  B65B43/10

CPC classification number: B65B51/20 ,  B65B11/004 ,  B65B11/12 ,  B65B43/10 ,  B65B49/08 ,  B65B51/02 ,  B65B51/10 ,  B65B51/14 ,  B65B53/02 ,  B65B53/063

Abstract: A method for packaging groups of articles to form packaging units, includes sheathing a packaging unit with a film as it moves in a running direction on a transporting path by simultaneously forming a film cover and flaps projecting beyond the packaging unit along a direction perpendicular to the running direction, and positioning the flaps against the packaging unit as the packaging unit moves through a folding unit, fixing the flaps, and forming a film wrapper that is closed on all sides of the packaging unit. A preliminary-fixing step, which includes positioning the flaps in relation to one another, and initially fixing the flaps by generating heat, and exposing the flaps to the heat, follows. This is followed by a definitive-fixing step that includes exposing the packaging unit, as a whole, to generated heat.

Abstract translation: 一种用于包装物品组以形成包装单元的方法，包括：当包装单元沿着运送方向在输送路径上移动时，通过同时形成膜覆盖物和在垂直于所述包装单元的方向突出超过包装单元的折片 运行方向，并且当包装单元移动通过折叠单元时，将折板定位在包装单元上，固定翼片，并且形成在包装单元的所有侧面上封闭的薄膜包装纸。 预备固定步骤，其包括相对于彼此定位翼片，并且初始地通过产生热量固定翼片，并且将翼片暴露于热量。 之后是确定步骤，其包括将包装单元作为整体暴露于产生的热量。

公开(公告)号：US20140075890A1

公开(公告)日：2014-03-20

申请号：US14115457

申请日：2011-11-08

Applicant: KHS GmbH

Inventor： Alexander Bruker ,  Bernd Cox ,  Josef Duepper ,  Michael Joerissen ,  Thomas Lelie

IPC: B65B11/16

CPC classification number: B65B11/16 ,  B65B11/12

Abstract: A method of combining groups of articles to form packaging units includes wrapping a packaging unit along a running direction thereof on a transporting path with a sheet material, concurrently with the wrapping, forming a sheet-material overlap and folding flaps that each project beyond the packaging unit along transverse peripheries thereof, positioning the folding flaps against the packaging unit as the packaging unit passes through a folding unit, and fixing the folding flaps to each other, thereby forming a sheet-material wrapper that is closed on all sides.

Abstract translation: 一种组合物品组合以形成包装单元的方法包括：将一个包装单元沿其行进方向缠绕在具有片状材料的输送路径上，同时包裹，形成片材重叠和折叠折板 沿着其横向周边的单元，当包装单元通过折叠单元时将折叠折板定位在包装单元上，并将折叠折叠板彼此固定，从而形成在所有侧面上封闭的片材包装纸。

公开(公告)号：US07331159B2

公开(公告)日：2008-02-19

申请号：US10502604

申请日：2003-02-17

Applicant: Dave Osgood

Inventor： Dave Osgood

IPC: B65B61/18

CPC classification number: B65D75/5844 ,  B29C65/18 ,  B29C66/1122 ,  B29C66/3472 ,  B29C66/43121 ,  B29C66/4322 ,  B29C66/71 ,  B29C66/73711 ,  B29C66/73712 ,  B29C66/73713 ,  B29C66/81261 ,  B29C66/81431 ,  B29C66/81821 ,  B29C66/849 ,  B29L2031/7162 ,  B29L2031/7416 ,  B65B11/12 ,  B65B11/22 ,  B65D75/5827 ,  B65D75/66 ,  B65D75/68 ,  B29K2023/12 ,  B29K2067/00 ,  B29K2023/00

Abstract: There is described a method for wrapping an article using a web of packaging film having at least one tar line thereon in the MD, the method comprising the steps of: (a) forming at regular intervals in the MD a tab on the film, the tab having a free end connected by free sides to an opposite end of the tab attached to the film, the tab being positioned on the film so the axis of at least one tear line in the MD passes through both ends of the tab; (b) severing the film web to form sheets by cutting substantially along an axis across the TD of the web, the axis passing across the tab between its ends, where the tab along said axis is not substantially severed there through so the tab protrudes from the leading edge of the sheet; (c) wrapping a sheet formed from step (b) around an article to form a tube with the cut sides of the sheet overlapping, where the free end of the tab lies on the top of the overlap on the outside of the tube and where the cut sides of the sheet overlap at least to the extent that the tab in the film on the top surface overlaps with film underneath, and (d) sealing the film together within the overlap region by a sealing means which: (i) seals more strongly in the overlap region outside a tear line region inside the overlap, where the tear line region is defined by the cut edges of the overlap region (ex TD) and a pair of axes parallel to the non-cut sides of the film sheet (ex MD) each axis passing through the respective widest points of the side of the tab; so the free end of the tab is either unsealed or only weakly sealed to the film; and (e) wrapping the ends of the tube around the article and sealing the ends to form a sealed package around the article, the package readily openable by pulling the free tab end to initiate tearing along the tear line. Packaging (such as cigarette cartons) wrapped with films by this method are also described.

Abstract translation: 描述了一种使用在MD上具有至少一个焦油线的包装薄膜卷包物品的方法，所述方法包括以下步骤：（a）在MD上以规则的间隔在片上形成片状物， 翼片具有通过自由侧连接到附接到膜的突片的相对端的自由端，突片定位在膜上，使得MD中的至少一个撕裂线的轴线穿过突片的两端; （b）通过沿着幅材的TD沿着轴线切割基本上沿着轴线切割以形成片材，所述轴线穿过其端部之间的突片，其中沿着所述轴线的突片在基本上不基本上被切断，因此突出部从 片材的前缘; （c）将由步骤（b）形成的片材包裹在制品周围以形成管，其中片材的切割面重叠，其中片状物的自由端位于管的外侧上的重叠的顶部，并且其中 片材的切割面至少重叠到顶表面上的膜中的突片与膜下面的膜重叠的程度，和（d）通过密封装置在膜片重叠区域内将膜密封在一起的程度：（i）密封更多 强烈地在重叠区域内的撕裂线区域外部的重叠区域中，其中撕裂线区域由重叠区域（ex TD）的切割边界和平行于膜片的非切割侧的一对轴线（ 例如MD）每个轴穿过突片侧面的相应最宽点; 所以片的自由端是未密封的或者只是薄弱的密封; 并且（e）将管的端部包裹在物品周围并密封端部以形成围绕物品的密封包装，该包装可以通过拉动自由突出端部开始沿着撕裂线开始撕裂。 还描述了通过该方法用膜包裹的包装（例如卷烟纸盒）。

公开(公告)号：US3990210A

公开(公告)日：1976-11-09

申请号：US499865

申请日：1974-08-23

Applicant: David R. McDonough ,  Henry W. McDonough

Inventor： David R. McDonough ,  Henry W. McDonough

IPC: B65B11/00 ,  B65B11/12 ,  B65B43/14

CPC classification number: B65B11/004 ,  B65B11/12 ,  B65B43/145

Abstract: Flat blanks are fed from a stack by bending back a flap to form an inside corner, engaging the corner with a puller bar and pulling the blank from the stack and along a path past plows which bend the blank to form it about a mandrel while a product to be packaged is moved along inside the mandrel in synchronism with the blank movement. Pusher element retraction means are also disclosed as are rotation means for rotating partially completed cartons to orient extended end tabs and flaps with stationary plows for effecting end closure of the cartons thus formed.

Abstract translation: 平板坯料通过弯折翼片形成内角而从折叠板进给，以形成内角部，与拉杆接合角部，并且从堆叠中拉出坯料并且沿着通过犁的路径穿过犁，该犁将坯料弯曲以围绕心轴形成，而 要包装的产品与坯料移动同步地在心轴内部移动。 推动元件缩回装置也被公开为旋转装置，用于使部分完成的纸箱旋转以使具有固定犁的延伸端部翼片和襟翼定向，从而实现如此形成的纸箱的端盖。

公开(公告)号：US3861120A

公开(公告)日：1975-01-21

申请号：US35736373

申请日：1973-05-04

Applicant: HAYSSEN MFG CO

Inventor： GORDON JOHN S

IPC: B65B11/12 ,  B65B25/14 ,  B65B11/22

CPC classification number: B65B11/12 ,  B65B25/14

Abstract: Apparatus for wrapping a unit to be wrapped in which the unit is elevated through an opening in a table structure with a sheet of wrapping material on its top face, portions of the sheet folding downwardly on rearward and forward sides of the unit as it is so elevated, followed by moving the unit rearwardly over the table structure to effect folding of the rearward portion of the sheet under the bottom face of the unit, and then moving the unit forwardly over the table structure to effect folding of the forward portion of the sheet under the bottom face of the unit, said portions overlapping on the bottom face of the unit and being sealed together at the overlap. The unit may be compressed to reduce its height in conjunction with its being elevated, the compression being maintained throughout the rearward and forward movement and until the sheet is sealed.

Abstract translation: 用于包装单元的装置，其中单元通过桌子结构中的开口被提升，其中在其顶面上具有一片包装材料，片材的部分原样向下折叠在单元的后侧和前侧上 升高，随后将单元向后移动到桌子结构上，以使片材的向后部折叠在单元的底面下方，然后将该单元向前移动到桌子结构上以实现片材的向前部分的折叠 在单元的底面下方，所述部分在单元的底面上重叠并且在重叠处被密封在一起。 该单元可以被压缩以随着其升高而降低其高度，压缩保持在整个向后和向前的运动中并且直到片材被密封。

公开(公告)号：US3791101A

公开(公告)日：1974-02-12

申请号：US3791101D

申请日：1971-04-20

Applicant: WELDOTRON CORP

Inventor： MONAGHAN A

IPC: B65B11/10 ,  B65B11/12 ,  B65B41/12 ,  B65B49/16

CPC classification number: B65B11/12 ,  B65B11/10 ,  B65B41/12

Abstract: This invention relates to a bundling process and apparatus using a conveying system in which the leading end of a predimensioned sheet of wrapping material is advanced with the aid of an air jet to the input end of a conveyor, and supported by the air jet to lie in the path of an incoming article to be wrapped. The article supplied to the conveyor contacts, and proceeds to rest upon, the leading end of the sheet, and a wrapping bar then travels around the article carrying the trailing end of the sheet to form a sleeve around the article. This sleeve wrap is then completed by passing the article from the conveyor to another surface, causing the trailing end of the wrapper sheet to overlap the leading end underneath the article, and the overlapped ends are then heat sealed and the wrapping material heat shrunk to form a tight sleeve wrap.

Abstract translation: 本发明涉及一种使用输送系统的捆扎工艺和装置，其中预先包好的包装材料的前端借助于空气喷射前进到输送机的输入端，并由空气喷嘴支撑 在被包裹的传入物品的路径中。 供给到传送器接触件的物品继续搁置在片材的前端上，然后包装条绕着携带片材的后端的物品行进，以形成围绕物品的套筒。 然后通过将物品从输送机传递到另一表面来完成该套筒包装，使得包装纸的后端与制品下方的前端重叠，然后重叠的端部被热密封，并且包裹材料热收缩以形成 紧套包裹。

公开(公告)号：US3753331A

公开(公告)日：1973-08-21

申请号：US3753331D

申请日：1971-05-10

Applicant: IKEGAI IRON WORKS LTD

Inventor： SATO Y

IPC: B65B11/12 ,  B65B1/24 ,  B65B7/06 ,  B65B43/34

CPC classification number: B65B11/12

Abstract: A method of tensioning end flaps of a film which has been already sealed along at least one of the top, bottom, front and back of an object to be packed. This method consists in establishing a stream of air flowing toward the end flap along at least the top of the object, and training the end flaps of the film along the air stream. Means to carry out this method comprises a plurality of air injection nozzles extending towards the end flaps of the film along at least the top of the object.

Abstract translation: 一种已经已经沿待包装物体的顶部，底部，前部和后部中的至少一个密封的膜的端部折片的张紧方法。 该方法包括建立至少沿着物体顶部流向端板的空气流，并且沿气流训练胶片的端板。 执行该方法的手段包括多个喷射喷嘴，其沿着至少该物体的顶部朝胶片的端部折片延伸。

公开(公告)号：US3693316A

公开(公告)日：1972-09-26

申请号：US3693316D

申请日：1970-05-01

Applicant: SCHMERMUND ALFRED

Inventor： SCHMERMUND ALFRED

IPC: B65B11/12 ,  B65B53/00 ,  B65B65/00

CPC classification number: B65B11/12

Abstract: In machines for wrapping rectangular block-like articles such as cigarette packets, the articles are enveloped in wrapping material in a first part of the machine and the wrapping material is heat sealed in a second part of the machine. Each part is provided with drive means so that when the first part is inoperative (during changing of a reel of wrapping material) the second part remains operative and damage to the articles due to overheating, while stationary in the second part, is avoided. The parts may be driven by separate motors, or a single motor employing a clutch. Alternatively, an auxiliary motor may drive the second part when a main motor driving both parts is inoperative. The speed at which the second part is driven may be related to the temperature at which the wrapping material is heat sealed.

Abstract translation: 在用于包装矩形块状物品如香烟包装的机器中，物品被包裹在机器的第一部分中的包装材料中，并且包装材料被热密封在机器的第二部分中。 每个部件设置有驱动装置，使得当第一部分不工作时（在更换卷轴的包装材料期间），第二部分保持操作并且由于过热而损坏物品，同时避免了在第二部分中的静止。 这些零件可以由单独的马达驱动，也可以由采用离合器的单个马达驱动。 或者，当驱动两部分的主电机不工作时，辅助电动机可以驱动第二部分。 第二部分被驱动的速度可能与包裹材料被热密封的温度有关。