公开(公告)号：WO2022098238A1

公开(公告)日：2022-05-12

申请号：PCT/NL2021/050680

申请日：2021-11-05

Applicant: BLUEPRINT HOLDING B.V.

Inventor： VERWEIJ, Theo

IPC: B31B50/44

Abstract: A box forming apparatus comprising a machine frame, and an outer mould and an inner mould arranged on the machine frame for forming a blank into a box. The outer mould and the inner mould are configured to be movable relative to one another along a pressing 5 direction between an open configuration and a pressing configuration, for receiving the blank between the outer and inner moulds in the open configuration, for subsequently pressing the blank in the pressing configuration to form the box, and for discharging the box in the open configuration after pressing and forming the box. The outer and inner moulds comprise mould element sets of an outer mould element and an associated inner mould element,10 wherein the outer mould elements define the outer mould and the inner mould elements define the inner mould, and the outer mould element and the inner mould element of each mould element set are movable relative to one another along the pressing direction between positions associated with the open configuration and the pressing configuration, and wherein the mould element sets are movable relative to another along a plane transverse to the 15 pressing direction to allow adjusting to dimensions of the box to be formed.

公开(公告)号：WO2020076597A1

公开(公告)日：2020-04-16

申请号：PCT/US2019/054416

申请日：2019-10-03

Applicant: INTERNATIONAL PAPER COMPANY

Inventor： MARSH, Nathan

IPC: B31B50/44

Abstract: A machine is provided that forms blanks of fiberboard material into containers. The machine includes a frame structure, a mandrel assembly, and a carriage assembly. One or both of the mandrel assembly or the carriage assembly can be easily removed from the frame structure such that another mandrel and/or carriage assembly having different dimensions can be easily installed in the place of the removed mandrel and/or carriage assembly.

公开(公告)号：WO2017109474A1

公开(公告)日：2017-06-29

申请号：PCT/GB2016/053999

申请日：2016-12-20

Applicant: ALLIED PROTEK ENGINEERING SOLUTIONS LIMITED

Inventor： RODGERS, Mark ,  SMITH, Nigel ,  AITKEN, Andrew

IPC: B65D5/00 ,  B65D5/24 ,  B31B50/44 ,  B31B50/52 ,  B31B100/00 ,  B31B110/35

CPC classification number: B65D5/0035 ,  B31B50/44 ,  B31B50/52 ,  B31B2100/00 ,  B31B2100/0024 ,  B31B2110/35 ,  B65D5/003 ,  B65D5/248

Abstract: A method for erecting a pre-creased planar blank (20) into a box (22) comprises: a first step of folding a blank (20) along selected crease lines; a second step of folding a first-stage partially folded box (26) along selected crease lines; a third step of securing a first outer longitudinal sidewall (1SW) to a first inner longitudinal sidewall (1SW) and a second outer longitudinal sidewall (2SW) to a second inner longitudinal sidewall (2SW); a fourth step of folding a second-stage partially folded box (28) along selected crease lines to form the fully erected box (22); and a fifth step of securing a first transverse flange (1TF) to first and second longitudinal flanges (1ILF, 2LF), and a second transverse flange (2TF) to the first and second longitudinal flanges (1LF, 2LF). The blank (20) can be made of any suitable material, e.g., corrugated plastic sheet.

Abstract translation: 一种用于将预先折叠的平面坯件（20）竖立到盒子（22）中的方法，包括：第一步骤，沿着选定的折痕线折叠坯件（20）;第二步骤， 第二步骤，沿着选定的折痕线折叠第一阶段部分折叠的盒子（26）; 将第一外纵向侧壁（1SW）固定到第一内纵向侧壁（1SW）和将第二外纵向侧壁（2SW）固定到第二内纵向侧壁（2SW）的第三步骤; 沿着选定的折痕线折叠第二级部分折叠的盒子（28）以形成完全竖立的盒子（22）的第四步骤; 以及将第一横向凸缘（1TF）固定到第一和第二纵向凸缘（1ILF，2LF）以及将第二横向凸缘（2TF）固定到第一和第二纵向凸缘（1LF，2LF）的第五步骤。 坯件（20）可以由任何合适的材料制成，例如波纹塑料板。

公开(公告)号：WO2021123030A1

公开(公告)日：2021-06-24

申请号：PCT/EP2020/086840

申请日：2020-12-17

Applicant: SIDEL PARTICIPATIONS

Inventor： RODOT, Vincent ,  DUPONT, Jeremy ,  DUCHEMIN, Guillaume ,  GARNIER, Thierry

IPC: B31B50/04 ,  B31B50/44 ,  B31B2100/0026 ,  B31B2110/35 ,  B31B2120/102 ,  B31B50/022 ,  B31B50/044 ,  B31B50/046 ,  B31B50/066 ,  B31B50/07 ,  B65B43/185 ,  B65B47/06

Abstract: La présente invention concerne un dispositif (1) de formage de conteneurs (110) par pliage de plaques cartonnées (100), comprenant un poste (4) de pliage de plaques cartonnées (100), pourvu d'une matrice (200); un poste (3) de manutention desdites plaques (100) depuis un magasin (2) vers ledit poste (4) de pliage, avec un châssis (30) et au moins une tête (6) de préhension mobile sur le châssis (30) et comprenant un moyen (7) de saisie et de maintien de ladite plaque (100), ainsi qu'un poinçon (201) conformé complémentairement pour coopérer intérieurement avec ladite matrice (200), ledit poinçon (201) comprenant une surface d'appui contre le fond (101) de ladite plaque (100) saisie, caractérisé en ce que ledit moyen (7) de saisie est monté mobile par rapport audit poinçon (201) et libre en mouvement dans au moins un plan parallèle à ladite surface d'appui. L'invention concerne aussi un procédé de formage correspondant.

公开(公告)号：WO2020204695A1

公开(公告)日：2020-10-08

申请号：PCT/NL2019/050293

申请日：2019-05-20

Applicant: RETON BEHEER B .V.

Inventor： KAMP, Antonius Lambertus

IPC: B31B50/44 ,  B31B70/64 ,  B65D5/24 ,  B31B100/00 ,  B29C65/20 ,  B31B110/10 ,  B31B110/35 ,  B31B120/00

Abstract: The invention relates to a method for pressing a container from a blank, the blank comprising: - a bottom part; - at least one side wall part; and - at least one flange part, wherein the method comprises: a. pressing the bottom part of the blank with respect to a mould; and b. pressing the at least one flange part. The invention also relates for a device for performing the method. The invention also relates to a blank and to a container being folded from a said blank.

公开(公告)号：WO2012022770A3

公开(公告)日：2012-05-10

申请号：PCT/EP2011064165

申请日：2011-08-17

Applicant: SCHUESSLER TIM

Inventor： SCHUESSLER TIM

IPC: B65B25/02 ,  A47G7/08 ,  B31B50/44 ,  B65B47/06

CPC classification number: B65B25/023 ,  B65B25/026 ,  B65B47/06 ,  B65B67/10 ,  B65D85/505

Abstract: The invention relates to an arrangement (10) for folding packaging material (34, 36, 38) or other foldable material, characterised by a base surface (14) having an edge which extends in a concave manner or is curved in a concave manner; at least one retaining surface (22) which has an edge (28) corresponding to an edge of the base surface which extends in a concave manner or is curved in a concave manner and which can be placed on the base surface; a traction device or a folding body (32) having a shape extension or a curved shape, which can be moved in relation to the base and retaining surface, the curved radius thereof being smaller than the curved radius of the edges (28, 40) in the base surface (14) and the retaining surface (22); and the base surface (14) is maintained on a stand (16). It is advantageous if the retaining surface has many parts; the concave, curved edges of the circular openings (28, 40) in the region of the separation lines (30) are formed between the parts (24, 26) of the retaining surface in the base surface (14) and the retaining surface (22); and the folding body (32) is formed by a tube, the cross-section thereof being smaller that the cross-section of the openings (28, 40) in the base surface (14) and the retaining surface (22).

Abstract translation: 用于包装材料（34，36，38）或其它raffelbaren材料的炉篦的装置（10）的特征在于一个基面（14）配有一个凹入延伸或凹状的弯曲边缘; 与具有对应于所述凹部或延伸的基部表面边缘（28）的凹入弯曲的边缘的raffelbaren材料保持表面（22），在基体表面上的至少一个auflegbare; 一个牵引装置或可移动的相对于所述基部和保持表面拉费尔体（32）配有一个模制工艺或弯曲形状的曲率半径为比边缘的曲率在所述底表面（14）和保持表面（22）的半径（28，40）小; 和一个底座（16），底座（14）固定在该底座上。 如果保持表面形成为多个部分，则是有利的; 形成，凹弯曲圆形孔中的部分之间的分离线（30）的区域中的保持面的在所述底表面的边缘（28，40）（24,26）（14）和保持表面（22）; 和磨碎体（32）由一个管，其横截面比所述基部表面（14）和保持表面（22）中的开口（28，40）的横截面更小的形成。

公开(公告)号：WO2022047120A1

公开(公告)日：2022-03-03

申请号：PCT/US2021/047890

申请日：2021-08-27

Applicant: SONOCO DEVELOPMENT, INC.

Inventor： HATJE, Dirk ,  GRÄF, Daniel Christoph

IPC: B29C65/18 ,  B29C53/38 ,  B29C53/42 ,  B65D3/04 ,  B65D3/12 ,  B65B7/16 ,  B65B7/28 ,  B31B50/64 ,  B31B50/00 ,  B31B50/44 ,  B31B50/60

Abstract: The invention is directed to a system and method for hermetically sealing a closure to a container comprising a die assembly and a mandrel assembly. The mandrel assembly comprises an outer mandrel, an inner mandrel, and an ejector disposed within an inner circumference of the inner mandrel. At least the outer mandrel is configured to translate a first distance in a first time period, the inner mandrel and the ejector are configured to translate a second distance in a second time period, the inner mandrel is configured to retract a third distance in a third time period, and the ejector is configured to retract the third distance in a fourth time period.

公开(公告)号：WO2021024079A1

公开(公告)日：2021-02-11

申请号：PCT/IB2020/056995

申请日：2020-07-24

Applicant: AZIONARIA COSTRUZIONI MACCHINE AUTOMATICHE A.C.M.A. S.P.A.

Inventor： VAROTTO, Mauro ,  LIBRIO, Lucio ,  GHINI, Marco ,  POLIDORI, Domenico

IPC: B31B50/44 ,  B31B50/00 ,  B31B50/59 ,  B31B100/00 ,  B31B110/10 ,  B31B110/35 ,  B31B120/10 ,  B31B120/30

Abstract: Described are a machine (1) and a method for forming containers (C) from blanks (S), comprising a plurality of shaping hoppers (2), an endless conveyor which defines a feed path (T) and on which the hoppers (2) are mounted in succession and a plurality of pushing elements (5) which are movable in such a way as to follow the respective shaping hoppers (2) along at least a stretch of the feed path (T) and which have a to-and-fro operating movement towards and away from the respective hopper (2) along a direction transverse, preferably perpendicular, to the feed path (T). The machine (1) also comprises folding means disposed along the feed path (T) downstream of the pushing elements (5) and configured to produce, respectively, a top closure (CT) and/or a bottom closure (CF) of the tubular blank (S).

公开(公告)号：WO2018150334A1

公开(公告)日：2018-08-23

申请号：PCT/IB2018/050896

申请日：2018-02-14

Applicant: GIMA S.P.A.

Inventor： RUBBI, Emanuele ,  CASTELLARI, Pierluigi

IPC: B65B35/38 ,  B65B43/10 ,  B65B43/14 ,  B65B43/18 ,  B65B51/02 ,  B65B43/24 ,  B65B43/52 ,  B31B50/02 ,  B31B50/44

CPC classification number: B65B35/38 ,  B31B50/024 ,  B31B50/442 ,  B31B2100/0028 ,  B65B29/022 ,  B65B43/10 ,  B65B43/145 ,  B65B43/185 ,  B65B43/24 ,  B65B43/52 ,  B65B51/02 ,  B65B2220/02 ,  B65B2220/16

Abstract: A unit (1) for boxing packaged food products, comprising: - a first rotary element (2) comprising at least one first seat (S1) for receiving a blank (SB) and designed to rotate the at least one first receiving seat (S1) in a plurality of angular positions of rotation; - a first transfer station (ST1) for transferring a blank (SB) from a magazine (4) for feeding blanks to the first receiving station (S1); - a folding station (ST2) for opening up, at least partly, the blank (SB) positioned on the first receiving seat (S1); - a second element (3) comprising at least one second seat (S2) for receiving the blank (SB) folded open and a transport element (50) to which is fixed the at least one second receiving seat (S2); - a second transfer station (ST3) for transferring the blank (SB) folded open from the first receiving seat (S1) to the second receiving seat (S2); - an insertion station (ST4) for inserting the packaged food products inside the blank (SB) folded open and positioned on the second receiving seat (S2).

公开(公告)号：WO2004048198A3

公开(公告)日：2004-08-19

申请号：PCT/EP0313268

申请日：2003-11-26

Applicant: FOCKE & CO ,  PRAHM ANDREAS ,  KRACHT WOLFGANG ,  FOCKE JUERGEN HM ,  FOCKE DORIS

Inventor： FOCKE HEINZ DI ,  PRAHM ANDREAS ,  KRACHT WOLFGANG

IPC: B31B50/44 ,  B65B43/10 ,  B31B1/44

CPC classification number: B65B43/10 ,  B31B50/44

Abstract: The invention relates to a method and device for erecting flat paperboard blanks (12) for cartons, collapsible boxes, trays (11) or the like. Said cut blanks (12) are moved before the aperture (16) of a forming shaft (17) and introduced therein with the aid of a forming punch (20, 22) which can be raised and lowered, certain parts of a cut-out blank (12) being released, in particular in the area of lateral walls (15), or longitudinal and/or transversal walls or the like. According to said invention, the cut-out blank being introduced into the forming shaft (17), the forming punch (20, 22) is released at least partially outside the forming shaft (17) in a position before the aperture (16) thereof. In the preferred embodiment, the forming shaft (17) is connected to at least two forming punches (20, 22) which are successively displaceable in order to impress one (single) cut-out blank into the forming shaft (17). In the preferred embodiment, said forming punches (20, 22) are extracted from the forming shaft (17) by tilting in a direction opposite to the direction of the impression of the cut-out blanks (12).

Abstract translation: 本发明涉及一种方法和一种装置用于竖立（平坦）坯件（12），用于纸箱，一个开口（16）之前的折叠箱，托盘（11）或类似物，坯件（12）移动的成形轴（17），并用 一个，特别是可上下移动，成形冲头（20，22）插入到形成的轴（17）被压，根据坯件（12）的零件的安装，特别是在侧壁（15）或纵向壁和/或纸箱的横向壁的区域中 等。 根据本发明，即在成形模（20，22）按下一个坯件（12）的进入成形轴（17）至少部分地形成轴的外后（17）被向后移动到一位置中形成轴的开口（16）的前面（17） ， 优选地，它提供的是，形成的轴（17）的至少两个成型用冲头（20，22）连续地分配用于按压每个的一个（单个）坯件（12）插入到形成的轴（17）移动。 成形冲头（20，22）从形成轴（17）的可向外摆动。 优选地，该成形冲头（20,22）将被枢转计数器的坯件（12）出来的成形轴（17）的插入方向。