公开(公告)号：US4569474A

公开(公告)日：1986-02-11

申请号：US248962

申请日：1981-03-30

申请人： Josef J. Buschor ,  Frederick R. Jennings

发明人： Josef J. Buschor ,  Frederick R. Jennings

IPC分类号： B29C65/08 ,  B65B3/02 ,  B65B7/20 ,  B65B51/22 ,  B65D5/42 ,  B65D5/06

CPC分类号： B29C65/08 ,  B29C66/43121 ,  B29C66/4326 ,  B29C66/73921 ,  B29C66/80 ,  B29C66/8322 ,  B65B3/025 ,  B65B51/225 ,  B65B7/20 ,  B65D5/4279 ,  B29C66/1122 ,  B29C66/431 ,  B29L2031/7162 ,  B29L2031/7166 ,  Y10S229/915

摘要： A one-piece blank forms a liquid-tight carton having plural rectangular side walls sealed or integral with one another at adjoining side edges and flat end panels of polygonal shape, the carton facilitating ultrasonic scaling of the end walls to the side walls through a unique set of sealing tabs on the side and end walls. The process and equipment for sealing the end walls to the side walls permits ultrasonic heating and sealing after the carton is full of liquid through a compression of the sealing tabs of these walls between facing dies which are diagonally aligned in relationship to the side and end walls. The carton formed by this blank facilitates nesting of multiple cartons, one above the other.

摘要翻译： 单件坯料形成一个液密纸箱，它具有在邻接的侧边缘和多边形形状的平坦端板处彼此密封或成一体的多个矩形侧壁，纸板箱通过独特的方式将端壁超声波缩放到侧壁 侧壁和端壁上的一组密封片。 用于将端壁密封到侧壁的工艺和设备允许在纸板箱充满液体之后通过压缩这些壁之间的这些壁的密封突出物进行超声波加热和密封，所述密封突片相对于侧壁和端壁对角地对准 。 由该坯件形成的纸箱有利于多个纸箱的嵌套，一个在另一个之上。

公开(公告)号：US4545175A

公开(公告)日：1985-10-08

申请号：US452313

申请日：1982-12-22

申请人： Joel M. Beckett

发明人： Joel M. Beckett

IPC分类号： B65B7/20 ,  B65B57/02

CPC分类号： B65B59/02 ,  B65B51/02 ,  B65B7/20

摘要： A machine for sealing the top and/or bottom flaps of random size cases is disclosed. The location of the front and rear of cases moved through the machine by a conveyor is continuously monitored by a programmable controller that uses the location information to control the operation of various case alignment, flap folding, and glue-applying mechanisms. Case entry is initially prohibited by a raised gate. When the conveyor reaches a predetermined position the gate is lowered and a case enters the machine. As a case enters the machine, the case is aligned along the center of the case path of travel through the machine; and a T-deck drops to allow the bottom major flaps to separate from the bottom minor flaps. Such separation is necessary for the bottom flaps to be sealed simultaneously with the top flaps. If the bottom flaps are sealed when the case enters the machine, no separation occurs. As the case continues to move through the machine, a kicker carriage is lowered, top rails (mounted on the kicker carriage) are moved inwardly and a kicker (also mounted on the kicker carriage) is actuated. As a result, the upper minor flaps of the case are first folded, followed by a partial folding of the upper major flaps. The case is then moved past top and bottom glue heads that apply glue (if programmed to do so) to the top and bottom flaps at front and rear locations in an operator programmed (continuous or intermittent) pattern. The length of the glue pattern is also operator programmable. After the glue is applied, the case moves under a compression carriage that is lowered to apply vertical pressure that causes the major flaps to adhere to the minor flaps in regions where glue is applied by the glue heads. As the case moves beneath the compression carriage discharge rails are moved inwardly to maintain the case alignment. After each of their functions has been performed, the various movable mechanisms (the infeed, top and discharge raisl, and the kicker and compression carriages) are repositioned for the next case being moved through the machine. In this regard, two cases may be sequentially moved through the machine by the conveyor mechanism, with the front and rear of both cases being continuously monitored by the programmable controller.

公开(公告)号：US4517784A

公开(公告)日：1985-05-21

申请号：US388655

申请日：1982-06-15

申请人： Joel M. Beckett

发明人： Joel M. Beckett

IPC分类号： B65B7/20 ,  B65B57/02

CPC分类号： B65B7/20

摘要： A case sealing machine, wherein the position of cases moving through the machine is continuously monitored by a programmable controller that uses information about case position to control the operation of various flap folding and glue applying mechanisms, is disclosed. Cases are moved through the machine by a chain-driven flight bar conveyor mechanism. Case entry is prevented by a raised gate until the flight bar conveyor mechanism is synchronized. Thereafter, the gate is lowered and a power roller feeds the case into the machine. After entering the machine, a case is pushed through the machine by the flight bar conveyor mechanism. The programmable case sealing machine can be programmed to seal the top and/or bottom of the case. If the bottom is to be sealed, the bottom major flaps of the case are separated from the bottom minor flaps by a T-deck mechanism as the case enters the machine. If the bottom of the case was previously sealed, the T-deck is rendered inoperative by the program. As the case proceeds through the programmable case sealing machine, the leading one of the top minor flaps is folded rearwardly so as to lie between the top major flaps. Then, if the top of the case is to be sealed, a kicker is actuated to fold the trailing top minor flap forwardly, between the top major flaps. The duration of both the T-deck and kicker functions is programmable. The case is then moved between top and bottom glue heads, which apply glue (if programmed to do so) to the flaps in a programmed pattern. The case sealing machine can be programmed to apply glue in a stitch (e.g., intermittent) pattern or a continuous pattern. After the glue is applied, the top major flaps are folded over the top minor flaps (and the bottom major flaps under the bottom minor flaps, if the case bottom is being sealed) and the case moved under rollers that apply pressure, which causes the major flaps to adhere to the minor flaps in regions where glue was applied by the glue heads. In the event the case sealing machine jams and causes the flight bar conveyor mechanism to stop or slow down to an undesirably low speed, the case sealing machine is stopped and a jam display created.

公开(公告)号：US4480421A

公开(公告)日：1984-11-06

申请号：US349528

申请日：1982-02-17

申请人： Wesley J. Rece

发明人： Wesley J. Rece

IPC分类号： B65B7/20 ,  B65B51/02 ,  B65B57/02

CPC分类号： B65B7/20 ,  B65B51/023

摘要： An auxiliary flap sealer for a cartoning machine. A conveyor carries cartons past a gluer and then to a normally stationary plow to press together flaps to which glue has been applied. When the conveyor stops, with glue applied to open flaps, the stationary plow and glue nozzles are shifted upstream to complete the glue application if necessary and to close the flaps.

摘要翻译： 一种用于装盒机的辅助翻盖封口机。 输送机将纸箱通过胶合剂，然后通过固定的犁，将已经施加了胶水的襟翼压在一起。 当输送机停止时，使用胶水打开打开的襟翼，固定犁和胶水喷嘴在上游移动，如有必要，完成胶水应用，并关闭襟翼。

公开(公告)号：US4386923A

公开(公告)日：1983-06-07

申请号：US236547

申请日：1981-02-20

申请人： Masataka Okushita

发明人： Masataka Okushita

IPC分类号： B31B7/00 ,  B65D5/60 ,  B65D77/06 ,  B65B3/17 ,  B65B7/20 ,  B65B43/36

CPC分类号： B65D5/606 ,  B65D77/065 ,  B31B2217/0038 ,  Y10S493/907

摘要： For the fabrication of a bag-in-box (BIB) package, there is first provided a semifinished, collapsed BIB package wherein a flattened bag is placed within a collapsed box and secured to at least one of its inside surfaces by means of an adhesive. After erecting the package, the bag is inflated into close internal contact with the box by introducing a gas under pressure through a fitment attached to the bag and projecting outwardly of the box. The opposite ends of the box are closed with sets of foldable end flaps, with the aid of an adhesive. Preferably, the bag is further secured to the inside surfaces of a pair of opposed ones of the four bottom end flaps of the box. The opposed pair of bottom flaps are held folded out during the introduction of the pressurized gas into the bag, in order that the bottom end portion of the inflated bag may make neat contact with the inside surfaces of the box. There is also disclosed herein an apparatus for thus fabricating the BIB package.

摘要翻译： 为了制造袋式包装（BIB）包装，首先提供了半成品的折叠BIB包装，其中扁平袋放置在折叠箱内并通过粘合剂固定到其至少一个内表面 。 在竖立包装之后，通过将压力下的气体引入附着在袋子上的配件并向盒子的外部突出，袋子被膨胀成与箱子紧密的内部接触。 借助于粘合剂，盒子的两端用一组可折叠的端部折片封闭。 优选地，将袋子进一步固定到盒子的四个底端襟翼中的一对相对的襟翼的内表面。 在将加压气体引入袋中期间，相对的一对底部折片被保持折叠，以使得充气袋的底端部可以与箱体的内表面形成整齐的接触。 此外还公开了用于制造BIB封装的装置。

公开(公告)号：US4275543A

公开(公告)日：1981-06-30

申请号：US100753

申请日：1979-12-05

申请人： Augusto Marchetti

发明人： Augusto Marchetti

IPC分类号： B31B5/78 ,  B65B7/20 ,  B31B5/26 ,  B31B1/52

CPC分类号： B65B7/20 ,  B31B2201/283 ,  B31B2201/295 ,  B31B2203/003

摘要： This invention relates to an automatic machine for closing the lower flaps of a parallelepiped box with foldable flaps and for then retaining the box in a position suitable for its filling with the product to be packaged. The machine according to the invention comprises a T section, a pair of parallel bars disposed in front of said section and a pair of lateral plates, all of which can be rotated sequentially from respective rest positions to respective work position in order to close sequentially the end lower flaps and the lateral lower flaps of a parallelepiped box.

摘要翻译： 本发明涉及一种自动机器，用于用可折叠的襟翼封闭平行六面体箱的下襟翼，然后将箱子保持在适于填充待包装产品的位置。 根据本发明的机器包括T部分，设置在所述部分前面的一对平行杆和一对侧板，所有这些侧板可以从相应的静止位置顺序地旋转到相应的工作位置，以便依次关闭 平行六面体箱子的下襟翼和下侧襟翼。

公开(公告)号：US4251978A

公开(公告)日：1981-02-24

申请号：US009515

申请日：1979-02-05

申请人： Charles C. Beck

发明人： Charles C. Beck

IPC分类号： B65B7/26 ,  B65B7/16 ,  B65D5/02 ,  B65B7/20

CPC分类号： B65B7/16 ,  B65D5/0227

摘要： Apparatus for automatically folding the end closure of a carton of rectangular cross section which includes a cover panel hinged to a rear sidewall of the carton and a pair of flanking gusset panels which are each respectively hinged to one edge of the cover panel and to an adjacent sidewall. The carton is continuously moved along a conveyor path with one of the gusset panels leading and the other trailing. A folding head moves along a parallel conveyor path and translates to a location adjacent the carton. An abutment adjacent the conveyor path contacts the leading gusset panel and folds it inward along a line at about a 45.degree. angle to its hinged edges. An arm mounted on the folding head is caused to swing relative to the conveyor to fold the trailing gusset panel inward along a line at about a 45.degree. angle to its hinged edges.

摘要翻译： 用于自动折叠矩形横截面的纸箱的端盖的装置，其包括铰接到纸箱的后侧壁的盖板和一对侧翼角撑板，其各自分别铰接到盖板的一个边缘和相邻 侧壁。 纸板箱沿着传送路径连续地移动，其中一个角撑板面板前导和另一个后跟。 折叠头沿着平行的传送路径移动并且转换到与纸箱相邻的位置。 邻近输送路径的支座接触前导角撑板，并沿着与其铰接边缘成45度角的线向内折叠。 使安装在折叠头上的臂相对于输送机摆动，以沿与其铰接边缘成大约45度角的线向内折叠尾部角撑板。

公开(公告)号：US4215522A

公开(公告)日：1980-08-05

申请号：US950165

申请日：1978-10-10

申请人： Gunther K. Clift ,  David Young ,  Brian S. Fix

发明人： Gunther K. Clift ,  David Young ,  Brian S. Fix

IPC分类号： B31B5/74 ,  B65B7/20 ,  B65B7/18

CPC分类号： B65B7/20 ,  B31B2201/295

摘要： Cartons of the leakproof type comprising a rectangular sleeve each end of which is formed with crease lines to present four closure wall portions or flaps, two of said flaps being further provided with crease lines defining triangular portions to provide gussets, are closed by apparatus comprising means for holding a carton in position for closure, a pair of angularly movable pressure plates adapted to engage the triangular portions of the end wall flaps and to partially fold inwardly the end and side wall flaps, a pair of spaced pressure rods to further fold inwardly the end and side wall flaps so that the free ends of the side wall flaps are in overlapping engagement, and a pressure bar provided to engage the overlapping side wall flaps along a previously applied line of adhesive. A reaction plate may be provided to co-act with the pressure bar. The end closure apparatus may be incorporated in an installation for filling and closing cartons.

摘要翻译： 该防漏型纸箱包括矩形套筒，每个端部形成有折痕线，以形成四个封闭壁部分或折翼，另外两个所述翼片还设置有限定三角形部分以提供角撑板的折痕线，该折痕线包括装置 用于将纸箱保持在适当位置以关闭，一对可角度移动的压板适于接合端壁折翼的三角形部分并且将端壁和侧壁折片向内部部分折叠，一对间隔开的压力杆，以进一步向内折叠 端壁和侧壁襟翼，使得侧壁襟翼的自由端处于重叠接合处，并且设置成沿着先前施加的粘合剂线接合重叠的侧壁襟翼的压力杆。 可以提供反应板以与压力杆共同作用。 封闭装置可以结合在用于填充和封闭纸箱的装置中。

公开(公告)号：US4189986A

公开(公告)日：1980-02-26

申请号：US930517

申请日：1978-08-03

申请人： Stanley M. Silver

发明人： Stanley M. Silver

IPC分类号： B65B7/20 ,  B65D5/02 ,  B65D5/06 ,  B65D65/40 ,  B65B1/02

CPC分类号： B65D5/06 ,  B65B7/20 ,  B65D5/0272

摘要： Method and apparatus for the forming, sealing and closing of packages utilizing blanks created from fiberboard substratum to which sheeting having thermoplastic characteristics is laminated by a moisture-resistant heat-weakenable substance, such as microcrystalline wax. A tubular blank having an interior sheeting lining is first formed from the flat blank, as by forming a fin-type side seam which may be located in one body wall. The end closure is formed by panels hinged to each of the four body walls, with one of these panels serving as the main closure panel and being of sufficient size to overlie the entire end opening. A pair of gusset panels flank the main panel and a short flange panel is hinged to the opposite, parallel body wall. After outfolding the gussets and the flange panel, a continuous membrane seal is created along the three edges of the end opening by heat-sealing the sheeting associated with these panels. Delamination is effected during this heat-sealing, and after infolding the gussets and the flange panel, the main closure panel is secured in overlying position as by a hot melt adhesive.

摘要翻译： 用于由具有热塑性特征的纤维板底层产生的坯料的包装的成型，密封和封闭的方法和装置通过耐湿热弱化物质如微晶蜡层压。 首先由平板坯料形成具有内部片材衬里的管状坯料，如通过形成可位于一个体壁中的翅片型侧缝。 端盖通过铰接到四个主体壁中的每一个的面板形成，其中一个面板用作主闭合面板，并具有足够的尺寸以覆盖整个端部开口。 一对角撑板在主面板的侧面，一个短的法兰面板铰接到相对的平行体壁上。 在折叠角撑板和法兰面板之后，通过热封与这些面板相关联的片材，沿着端部开口的三个边缘产生连续的膜密封。 在这种热封期间进行分层，并且在折叠角撑板和凸缘板之后，主闭合面板通过热熔粘合剂固定在覆盖位置。

公开(公告)号：US4173105A

公开(公告)日：1979-11-06

申请号：US918787

申请日：1978-06-26

申请人： Lawrence W. Ulrich ,  Connie W. Walker

发明人： Lawrence W. Ulrich ,  Connie W. Walker

IPC分类号： B65B51/06 ,  B65B7/20

CPC分类号： B65B51/067

摘要： An apparatus for automatically sealing random sized cartons which includes an improved mechanism to automatically move the carton centering side arms towards and away from the carton.

摘要翻译： 一种用于自动密封随机尺寸的纸箱的装置，其包括改进的机构，以自动移动纸箱定心侧臂朝向和远离纸箱。