Bag-making machine
    2.
    发明申请
    Bag-making machine 审中-公开
    制袋机

    公开(公告)号:US20060100080A1

    公开(公告)日:2006-05-11

    申请号:US10532668

    申请日:2004-12-01

    申请人: Mikio Totani

    发明人: Mikio Totani

    IPC分类号: B31B1/04

    摘要: An apparatus for successively making plastic bags of plastic film, each of the plastic bags having a size, comprising an upstream feeder by which superposed layers of plastic film are fed intermittently along an upstream feeding path for a length which is N times as much as the size of plastic bag and at a cycle number; a heat sealer disposed in the upstream feeding path, the layers of plastic film being heat sealed by the heat seal means whenever being fed intermittently to obtain N times in number of plastic bags; a downstream feeder by which the layers of plastic film are fed intermittently along a downstream feeding path for a length corresponding to the size of plastic bag and at a cycle number which is N times as many as the cycle number of the upstream feeder, after being heat sealed by the heat sealer; a cutter disposed in the downstream feeding path, the layers of plastic film being cut by the cutter whenever being fed intermittently; and an accumulator disposed between the upstream and downstream feeding paths, the layers of plastic film being accumulated temporarily by the accumulator whenever being fed intermittently by the upstream feeding means, the layers of plastic film being then supplied from the accumulator whenever being fed intermittently by the downstream feeder; wherein N is an integer equal to or greater than 2.

    摘要翻译: 一种用于连续制造塑料膜的塑料袋的装置,每个塑料袋具有尺寸,包括上游供料器,通过该上游供料器,沿着上游进料路径间歇地供给塑料膜的重叠层,长度为N 塑料袋的尺寸和周期数; 设置在所述上​​游供给路径中的热封机,每当间歇地供给时,由所述热封装置对所述塑料薄膜层进行热封,得到N倍的塑料袋; 下游供料器,其中塑料膜层沿着下游进料路径间歇地供给长度对应于塑料袋的尺寸,并且在成为上游进料器的循环数的N倍的循环数之后 由热封机热封; 设置在下游进给路径中的切割器,每当间歇地进给时,由切割器切割塑料膜层; 以及设置在上游和下游供给路径之间的蓄电池,每当由上游供给装置间歇地供给时,塑料膜的层暂时被蓄能器累积,然后当从蓄电池间歇地供给塑料膜时, 下游供料器 其中N为等于或大于2的整数。

    Folding and threading station of a folding box gluing machine and method of moving the threading station
    3.
    发明申请
    Folding and threading station of a folding box gluing machine and method of moving the threading station 有权
    折叠机胶合机的折线机和移动穿线台的方法

    公开(公告)号:US20050250638A1

    公开(公告)日:2005-11-10

    申请号:US11122810

    申请日:2005-05-04

    摘要: A folding box gluing machine contains one upper and lower transport belt disposed on each side of the machine. A lower transport belt is guided in a roller cheek and an upper transport belt is guided in a roller rail. A central roller cheek and a central roller rail, which can be fed in, are further disposed in the center of the machine and in each case guide a central transport belt. A device for inserting side parts of a folding box blank, which side parts overlap and/or engage in one another, is provided. The device is fastened to the central roller rail and is driven by the central upper transport belt through a V-shaped belt. The device for inserting is held on a holding frame in a load bearing frame which can be fed in separately. The central roller rail is additionally fastened to the holding frame.

    摘要翻译: 折叠盒胶合机包含设置在机器两侧的一个上下传送带。 一个较低的输送带被引导在一个滚筒面颊上,一个上部输送带被引导在滚轮导轨上。 可以进料的中央辊面颊和中心辊轨进一步设置在机器的中心,并且在每种情况下引导中央传送带。 提供了一种用于插入折叠盒坯件的侧部的装置,该侧部分彼此重叠和/或接合。 该装置固定在中央滚轮导轨上,并由中央上输送带通过V形带驱动。 用于插入的装置保持在承载框架中的保持框架上,该承载框架可以单独进给。 中央滚轮导轨另外固定在支架上。

    Process, web of material and apparatus for producing packaging blanks
    4.
    发明授权
    Process, web of material and apparatus for producing packaging blanks 失效
    工艺,生产包装坯料的材料和设备

    公开(公告)号:US5316811A

    公开(公告)日:1994-05-31

    申请号:US902888

    申请日:1992-06-23

    摘要: In the production of packs, especially hinge-lid packs, from rigid packaging material (thin cardboard), hitherto individual blanks have been supplied in stacks and introduced into the packaging machine in succession. To make the handling of the blanks easier and to increase the storage capacity, the blanks (23) are now connected to one another via residual connections (25) into a continuous web of material (24) wound as a reel (30). Within the packaging machine, the blanks are severed from the web of material (23) in succession, specifically as a result of the elimination of the residual connections, preferably by being torn off. The residual connections (25) are formed in a region of the blanks (23) or in the region of folding tabs of the latter which, in the finished pack (hinge-lid pack), are concealed by other folding tabs, that is to say are on the inside.

    摘要翻译: 在从刚性包装材料(薄纸板)生产包装,特别是铰链盖包装中,迄今为止已经提供了单独的坯料,并连续地引入包装机。 为了更容易地处理坯件并增加存储容量,坯料(23)现在通过残余连接(25)彼此连接成卷绕成卷轴(30)的连续卷材(24)。 在包装机内,坯料相继地从材料网(23)上被切断,特别是通过消除残留连接的结果,优选地被撕开。 剩余连接件(25)形成在坯件(23)的一个区域中,或者在后者的折叠片的区域中,在成品包装(铰链盖包装)中被其它折叠片隐藏,即 说在里面

    Vari-gap drive system for box folders and the like
    5.
    发明授权
    Vari-gap drive system for box folders and the like 失效
    盒式文件夹的不间断驱动系统等

    公开(公告)号:US4759741A

    公开(公告)日:1988-07-26

    申请号:US916538

    申请日:1986-10-08

    摘要: A vari-gap drive system for controlling the speed of the drive system used in the fabrication of corrugated boxes which varies the drive rate for a folder vis-a-vis that of the printer/slotter to which it is attached to vary the box blank gap through the folder and thus permit a throughout two to three times faster than that attainable when the drive for the two units are driven at the same speed. The reliability and speed of the subject Vari-Gap Drive System is in part derived from a unique cage roll assembly.

    摘要翻译: 用于控制用于制造瓦楞纸箱的驱动系统的速度的可变间隙驱动系统,其改变文件夹的驱动速率相对于其附接的打印机/开槽机的驱动速率,以改变盒子空白 从而允许比以两个单元的驱动以相同的速度驱动时可达到的速度快两到三倍的速度。 主题Vari-Gap驱动系统的可靠性和速度部分来源于独特的滚筒组件。

    Box-folding machine and method of setting up same
    6.
    发明授权
    Box-folding machine and method of setting up same 失效
    折盒机及其设置方法

    公开(公告)号:US4169406A

    公开(公告)日:1979-10-02

    申请号:US856334

    申请日:1977-11-30

    申请人: Horst Tanham

    发明人: Horst Tanham

    摘要: In a box-making machine a flat blank is passed longitudinally by a conveyor through a plurality of treatment stations at each of which a treatment element displaceable transversely to the conveyor acts on the blank to fold it up into a three-dimensional box. Each of the treatment elements is carried on a respective threaded spindle that can be rotated to position it transversely of the conveyor, and each spindle is connected via a respective electromagnetic clutch to a common drive chain. Also driven by this drive chain is a control spindle carrying a scanning device which can move past a blank or the like and generate a succession of position signals. The scanning device and the treatment elements are all jointly and synchronously displaced in one direction across the conveyor and as each of the position signals is generated the respective treatment element is arrested so that all of the treatment elements can be exactly positioned in one operation.

    摘要翻译: 在制箱机中,平板坯料通过输送机纵向通过多个处理站,每个处理站的每个处理台横向于可移动的处理元件作用在坯料上以将其折叠成三维箱。 每个处理元件承载在相应的螺纹主轴上,该主轴可旋转以使其横向于输送机定位,并且每个主轴通过相应的电磁离合器连接到公共驱动链。 由该驱动链驱动的是控制主轴,其承载可移动经过空白等的扫描装置并产生一连串的位置信号。 扫描装置和处理元件在整个输送机上沿一个方向共同同步位移,并且由于每个位置信号被产生,相应的处理元件被阻止,使得所有处理元件可以精确地定位在一个操作中。

    Apparatus for making bags from a two-ply web of thermoplastic material
    7.
    发明授权
    Apparatus for making bags from a two-ply web of thermoplastic material 失效
    用于从双层热塑性材料制成袋的装置

    公开(公告)号:US4115183A

    公开(公告)日:1978-09-19

    申请号:US816033

    申请日:1977-07-15

    摘要: An apparatus for making bags from a continuously fed heat-sealable web comprises supporting bars for the web arranged on a rotary cylinder parallel to and at a spacing from one another. Means for transversely welding and separating the web comprise welding bars co-operating with backing bars. The backing bars are arranged between the supporting bars and are displaceable towards the welding bars. The supporting and backing bars are movable towards and away from one another in a zig-zag line during transference of the web passed therebetween. The supporting bars for receiving and holding the web are axially extensible and retractable at least over the width of the web. In the region of the cylinder sector in which the supporting bars are retracted and the separating weld seams are produced, the welding bars are guided to be concentric with the cylindrical enveloping surface swept by the backing bars, namely outside said enveloping surface and at the same angular speed.

    摘要翻译: 用于从连续供给的可热密封的网制造袋的设备包括布置在平行于并且彼此间隔的旋转圆柱上的腹板的支撑杆。 用于横向焊接和分离网的装置包括与背衬杆配合的焊条。 支撑杆布置在支撑杆之间并且可朝向焊接棒移动。 在通过它们的纤维网的转移期间,支撑和支撑杆可以在之字形线路中彼此移动并彼此远离。 用于接收和保持幅材的支撑杆至少在幅材的宽度上可轴向延伸和缩回。 在其中支撑杆缩回并且产生分开的焊缝的气缸区域的区域中,焊条被引导为与由背衬杆扫过的圆柱形包络表面同心,即在所述包络表面外面并且在相同的位置 角速度。

    Sack making equipment
    8.
    发明授权
    Sack making equipment 失效
    制袋设备

    公开(公告)号:US4036115A

    公开(公告)日:1977-07-19

    申请号:US599511

    申请日:1975-07-28

    IPC分类号: B31B1/04 B31B19/02 B31B21/02

    CPC分类号: B31B19/00 B31B2219/02

    摘要: The present invention relates to bag making machines, a particular embodiment of which comprises a system of two-way gates, a tubing machine which forms a tube of suitable material, cuts the formed tube into tube lengths and axially discharges the tube lengths into the system of two-way gates, a plurality of sewing machines and associated feed conveyors, the system of gates directing the tube lengths in a cyclic sequence to the sewing machine feed conveyors which transfer the tube lengths sideways to the sewing machines. The operation timing of the sewing machines and associated feed conveyors and the system of two-way gates is controlled with respect to that of the tubing machine drive.

    摘要翻译: 制袋机技术领域本发明涉及制袋机,其具体实施例包括双向门系统,形成合适材料管的管机,将成形管切割成管长并将管长度排出到系统中 双向门,多个缝纫机和相关的饲料输送机,门系统将管长度循环地引导到缝纫机进料输送机,该输送机将管长度侧向转移到缝纫机。 缝纫机和相关进料输送机以及双向闸门系统的操作时间相对于油管机械驱动的控制。

    Fabrication of box parts from plastic material
    9.
    发明授权
    Fabrication of box parts from plastic material 失效
    塑料材料箱体的制造

    公开(公告)号:US4032280A

    公开(公告)日:1977-06-28

    申请号:US678332

    申请日:1976-04-19

    摘要: Box parts such as box bottoms and box lids are fabricated from notched blanks of plastic sheet material.Relatively large boxes can be fabricated and the blank feed mechanism is actuated by a crank mechanism that runs at twice the speed of a main, one revolution per cycle drive shaft. An extension blank pusher can be added to produce smaller boxes. The tab folders have solvent applicators formed as grooved metal bars associated with a centralized solvent delivery and recovery system. The transverse folding dies are heated with a flexible, rope-like heating element to facilitate changes in die length. The feeding apparatus includes cam operated, vacuum cup lifter arm assemblies which lift the top blank from a stack and present it to vacuum cups on the feed pushers. These assemblies are longitudinally adjustable. The anvils that cooperate with the tab folders have heated bodies, but their clamp surfaces are insulated from the bodies.

    Fabrication of box parts from plastic material
    10.
    发明授权
    Fabrication of box parts from plastic material 失效
    塑料材料箱体的制造

    公开(公告)号:US3977307A

    公开(公告)日:1976-08-31

    申请号:US570903

    申请日:1975-04-23

    IPC分类号: B31B1/04 B31B3/26 B31B1/26

    摘要: Box parts such as box bottoms and box lids are fabricated from notched blanks of plastic sheet material.Relatively large boxes can be fabricated and the blank feed mechanism is actuated by a crank mechanism that runs at twice the speed of a main, one revolution per cycle drive shaft. An extension blank pusher can be added to produce smaller boxes. The tab folders have solvent applicators formed as grooved metal bars associated with a centralized solvent delivery and recovery system. The transverse folding dies are heated with a flexible, rope-like heating element to facilitate changes in die length. The feeding apparatus includes cam operated, vacuum cup lifter arm assemblies which lift the top blank from a stack and present it to vacuum cups on the feed pushers. These assemblies are longitudinally adjustable. The anvils that cooperate with the tab folders have heated bodies, but their clamp surfaces are insulated from the bodies.