公开(公告)号：US20220396449A1

公开(公告)日：2022-12-15

申请号：US17343299

申请日：2021-06-09

申请人： Intertape Polymer Corp.

发明人： Gregory Russell ,  Endre Hivatal

IPC分类号： B65H35/00 ,  B65H37/06 ,  B65H45/22 ,  B65H27/00

摘要： A tape applicator configured for applying a tape to a carton (e.g., for sealing and/or assembling the carton). The tape applicator may include an edge folder assembly having an edge folder roller operatively coupled to a support member that allows the edge folder roller to rotate around the support member. The edge folder assembly may also include an alignment assembly (e.g., a self-alignment assembly) that allows the edge folder roller to move axially along the support member. The alignment assembly may comprise one or more biasing members (e.g., springs, or the like) and/or one or more restraining members (e.g., washers, or the like) to aid in allowing the edge folder roller to rotate and/or move axially with respect to the one or more support members in order to account for shifting of the tape transversely through the tape applicator.

公开(公告)号：US11338605B2

公开(公告)日：2022-05-24

申请号：US16939137

申请日：2020-07-27

申请人： Horizon International Inc.

发明人： Shigeru Wakimoto ,  Kohei Okamoto ,  Hiroto Otani

IPC分类号： B42B4/00 ,  B42C19/02 ,  B65H45/14 ,  B65H45/18 ,  B65H45/22

摘要： A paper sheet S is intermittently transported by a transport mechanism 6 and each processing unit 7, 8 operates while the transport mechanism pauses the transport operation. An information acquisition unit 9 obtains paper information from the paper sheet. A control unit 10 stores the paper information of the paper sheet to be processed for each processing unit, updates the data of the memory in a manner such that the paper information of the paper sheet associated with the previous processing unit is associated with the next processing unit every time the transport mechanism transports, and configures the settings of each processing unit for the next processing operation based on the paper information every time the processing operation of the processing unit is completed.

公开(公告)号：US20210275361A1

公开(公告)日：2021-09-09

申请号：US17293068

申请日：2019-11-28

申请人： M.D. VIOLA MACCHINE S.R.L.

发明人： Marco VIOLA ,  Andrea VIOLA ,  Davide VIOLA

IPC分类号： A61F13/15 ,  B65H45/22

摘要： A device for folding web material in a plant for producing layered composite articles includes: a first guide defining a feeding plane for feeding a web material; a second guide positioned downstream of the first guide and defining a receiving plane for receiving the web material, wherein the receiving plane is substantially orthogonal to the feeding plane. A folder is arranged between the first guide and the second guide and includes an elongated edge having a first end close to the first guide and a second end close to the second guide. The elongated edge is extended from the first guide towards the second guide in the receiving plane and away from the feeding plane, in order to progressively move an intermediate portion of the web material away from the feeding plane and fold in two the web material as it travels from the first guide towards the second guide.

公开(公告)号：US20210122603A1

公开(公告)日：2021-04-29

申请号：US17078855

申请日：2020-10-23

申请人： GDM S.p.A.

发明人： Aldo FUSAR POLI ,  Marco ROSANI ,  Matteo PIANTONI

IPC分类号： B65H45/22 ,  B65H23/02 ,  B65H23/032

摘要： A folding apparatus for a continuous web being fed in a plant for the production of hygienic absorbent articles and intended to be folded into a “V” or “U” shape in a first and in a second longitudinal portion according to a longitudinal folding line parallel to a feeding line of the continuous web comprises a folding section including a first and a second power-driven, movable suction belt and an adjusting system for adjusting a relative position of the longitudinal edges of the continuous web once it has been folded; the adjusting system is configured to adjust the position of the first belt and/or of the second belt depending on at least a first information sent by the first sensor to the computerised control unit.

公开(公告)号：US10717556B2

公开(公告)日：2020-07-21

申请号：US15202231

申请日：2016-07-05

申请人： Ferag AG

发明人： Othmar Brunschwiler ,  Roland Lengweiler

IPC分类号： B65B25/14 ,  B65B11/08 ,  B65B35/10 ,  B65B41/12 ,  B65B61/02 ,  B65H45/30 ,  B65H29/66 ,  B65H45/28 ,  B65H45/12 ,  B65H45/22 ,  B65H5/30 ,  B65H29/12 ,  B65H39/06 ,  B65B41/16

摘要： In a method for producing a collection of pre-products by wrapping a second pre-product around a first pre-product, it is provided according to the invention that said method comprises a number of steps. In one step, a first pre-product is provided, which has an edge region. In another step, a second pre-product is provided. In a further step, the second pre-product is conveyed into a wrapping position. In a further step, the first pre-product is conveyed, with the edge region in front, against the second pre-product located in the wrapping position, as a result of which a wrapping operation is initiated on the second pre-product.

公开(公告)号：US09902587B2

公开(公告)日：2018-02-27

申请号：US15459240

申请日：2017-03-15

申请人： Anthony Galea

发明人： Anthony Galea

IPC分类号： B65H45/22

CPC分类号： B65H45/22 ,  B65H2301/3612 ,  B65H2301/51214 ,  B65H2301/5124 ,  B65H2404/51 ,  B65H2404/61 ,  B65H2404/662 ,  B65H2404/6942 ,  B65H2701/1944

摘要： An apparatus for fabricating a stretch film roll includes a device configured to fold a stretch film web to yield a folded stretch film web comprising at least one longitudinal band of increased thickness, with each band of increased thickness being spaced from the longitudinal edges of the folded stretch film web, and a driven winding shaft for winding the folded stretch film web.

公开(公告)号：US20160242968A1

公开(公告)日：2016-08-25

申请号：US15030393

申请日：2014-10-10

申请人： ZUIKO CORPORATION

发明人： Takao WADA

IPC分类号： A61F13/15 ,  B65H45/30 ,  B65H5/02 ,  B65H45/22

CPC分类号： A61F13/15747 ,  A61F13/15593 ,  A61F13/15764 ,  B65H5/021 ,  B65H45/22 ,  B65H45/30 ,  B65H2801/57

摘要： A folding device includes a folding mechanism configured to form a first folding line extending from one widthwise end of a sheet, a second folding line extending obliquely from the other widthwise end of the sheet toward an end of the first folding line and a third folding line configured to reverse one widthwise part of the sheet such that one widthwise part of the sheet folded along the second folding line overlaps with another part. The folding mechanism includes a second folding member having a second folding line forming portion configured to form the second folding line. The second folding member is so attached to a conveying mechanism that the second folding line forming portion is movable with respect to the formation positions of the first folding line and the third folding line.

摘要翻译： 折叠装置包括：折叠机构，其构造成形成从片材的一个宽度方向端延伸的第一折叠线;从所述片材的另一宽度方向端部朝向所述第一折叠线的端部倾斜延伸的第二折叠线;以及第三折叠线 被配置为反转所述片材的一个宽度方向的部分，使得沿着所述第二折叠线折叠的所述片材的一个宽度方向部分与另一部分重叠。 折叠机构包括具有构造成形成第二折叠线的第二折叠线形成部的第二折叠构件。 第二折叠构件附接到输送机构，第二折叠线形成部分可相对于第一折叠线和第三折叠线的形成位置移动。

公开(公告)号：US20160159604A1

公开(公告)日：2016-06-09

申请号：US14907143

申请日：2014-07-22

申请人： SHURTECH BRANDS, LLC

发明人： Brian A. Vulpitta ,  Daniel E. Festa ,  William F. DeWitt ,  Aaron A. Misener ,  Curtis P. Taylor

IPC分类号： B65H35/00 ,  B65H45/22

CPC分类号： B65H35/0033 ,  B65H37/06 ,  B65H45/22 ,  Y10T156/1795 ,  Y10T225/282

摘要： An adhesive tape dispenser and applicator which folds one or both edges of tape being applied over upon themselves is constructed with an edge folding guide having a planar surface, two inwardly converging edges and tape guides cooperating to fold the edges of the tape and a compression roller to press the edges together. A method of threading tape onto a folding tape dispenser is also described.

摘要翻译： 折叠施加在其上的带的一个或两个边缘的胶带分配器和施加器被构造成具有边缘折叠引导件，边缘折叠引导件具有平坦表面，两个向内收敛的边缘和配合以折叠带的边缘的带引导件和压缩辊 将边缘压在一起。 还描述了将带穿入折叠带分配器的方法。

公开(公告)号：US08844442B2

公开(公告)日：2014-09-30

申请号：US13916974

申请日：2013-06-13

申请人： Goss International Americas, Inc.

发明人： Roland Thomas Palmatier

IPC分类号： B41F33/00 ,  B41F16/00 ,  B65H39/075 ,  B65H45/28 ,  B65H45/22

CPC分类号： B41F16/0006 ,  B65H39/075 ,  B65H45/22 ,  B65H45/28

摘要： A method for printing which includes the steps of: printing a web of material so as to define a printed web; winding the printed web onto at least one roll; cutting the printed web so as to define at least one printed roll; transporting the at least one printed roll in rolled form to a folder separate from a printing press; and processing the at least one printed roll in the folder into a finished printed product.

摘要翻译： 一种打印方法，包括以下步骤：打印材料卷以限定印刷的卷筒纸; 将印刷的卷材卷绕到至少一个卷筒上; 切割印刷的卷筒纸以限定至少一个印刷卷筒; 将所述至少一个卷状的印刷辊传送到与印刷机分离的文件夹; 以及将所述文件夹中的所述至少一个印刷卷处理成成品印刷品。

公开(公告)号：US08696343B2

公开(公告)日：2014-04-15

申请号：US13392592

申请日：2010-08-31

申请人： Hiroki Yamamoto

发明人： Hiroki Yamamoto

IPC分类号： B29C53/06 ,  B65H45/22

CPC分类号： B65H45/22 ,  A61F13/15747 ,  B65H45/30 ,  B65H2801/57

摘要： A sailor roll includes pressing rolls and a center roll provided between the pressing rolls the center roll configured to press a central region of a web. The portions of the web pressed down by the pressing rolls serve as a fold origin from which the web is folded. Each of the pressing rolls has a tapered shape in which the diameter becomes smaller toward the outer side in the cross direction CD. In other word, the pressing rolls respectively have tapered surfaces tapered toward a side region of the web.

摘要翻译： 水手卷包括压辊和设置在压辊之间的中心辊，中心辊构造成按压腹板的中心区域。 由压辊压下的幅材的部分用作折叠起点，网从该折叠起点被折叠。 每个压辊具有锥形，其中直径在横向CD的外侧变小。 换句话说，压辊分别具有朝向幅材的侧部区域逐渐变细的锥形表面。