公开(公告)号：US6063016A

公开(公告)日：2000-05-16

申请号：US127759

申请日：1998-07-31

申请人： Berthold Maiwald ,  Torsten Moerke ,  Heidi Stolz ,  Maik Boettcher

发明人： Berthold Maiwald ,  Torsten Moerke ,  Heidi Stolz ,  Maik Boettcher

IPC分类号： A24C5/47 ,  B05C1/08 ,  A24C5/50

CPC分类号： A24C5/472 ,  B05C1/0826 ,  B05C1/083

摘要： A paster which serves to apply a film of adhesive material to the underside of a running web of flexible material, such as tipping paper in a filter cigarette maker, has a roller which supplies successive increments of the film to the underside of the running web and cooperates with a biasing device which rides on the web and urges certain portions of the underside of the web against the roller. The length of the area of contact between the biasing device and the upper side of the running web is less than the width of the web. This renders it possible to prevent or to minimize undesirable flow of adhesive laterally beyond the marginal zones of the web as well as into perforations which are customarily provided in webs of tipping paper.

摘要翻译： 用于将粘合剂材料膜施加到柔性材料的流动幅材的下侧的刮板，例如在过滤嘴卷烟机中装入纸，其具有辊，其将膜的连续增量提供到运行幅材的下侧，并且 与偏置装置配合，该偏置装置骑在卷筒纸上并促使卷筒纸的下侧的某些部分抵靠辊子。 偏置装置与运行纸幅上侧之间的接触面积的长度小于纸幅的宽度。 这使得可以防止或最小化侧向超过纤维网的边缘区域的粘合剂的不希望的流动，以及通常设置在接装纸的腹板中的穿孔。

公开(公告)号：US4411640A

公开(公告)日：1983-10-25

申请号：US223392

申请日：1981-01-08

申请人： Floyd V. Hall

发明人： Floyd V. Hall

IPC分类号： A24D3/02 ,  A24C5/50

CPC分类号： A24D3/0225

摘要： The apparatus is provided with a cutter having pairs or rotary knives for cutting a filter rod into plural filter plugs and a pin wheel for positively ejecting the filter plugs in spaced array onto a conveyor. The apparatus also has a rotary feed means for the granular filter material which employs an independently rotatable cam wheel with pins for pushing out the plungers of the feed wheel to expel the charges of granular filter material. The garniture also laterally compresses the filter plugs to form a restricted pocket between two filter plugs to receive the granular filter material.

摘要翻译： 该设备设置有具有成对或旋转刀具的切割器，用于将过滤杆切割成多个过滤塞和用于将间隔开的阵列中的过滤塞积极地排出到输送机上的销轮。 该设备还具有用于颗粒过滤材料的旋转进给装置，其采用具有用于推出进料轮的柱塞的销的独立可旋转的凸轮，以排出颗粒过滤材料的装料。 附件还横向压缩过滤塞以在两个过滤塞之间形成限制的袋，以接收颗粒过滤材料。

公开(公告)号：US4283187A

公开(公告)日：1981-08-11

申请号：US900003

申请日：1978-04-25

申请人： Desmond W. Molins ,  Michael J. Soborowski

发明人： Desmond W. Molins ,  Michael J. Soborowski

IPC分类号： A24D3/02 ,  A24C5/50

CPC分类号： A24D3/0287

摘要： Successive groups of axially aligned component filter portions are separately united by one or more wrapper portions while moving axially. The composite filter rods formed from the groups are separate, so that there is no need for a continuous rod cut-off. Composite filters, for attachment to cigarette lengths, are subsequently obtained from the rods by cutting at appropriate positions.

摘要翻译： 轴向对准的部件过滤器部分的连续组在轴向移动的同时由一个或多个包装部分分开联合。 由组组成的复合过滤棒是分开的，因此不需要连续的棒截止。 随后通过在适当的位置切割从棒中获得用于附着于香烟长度的复合过滤器。

公开(公告)号：US4252527A

公开(公告)日：1981-02-24

申请号：US41358

申请日：1979-05-22

申请人： Floyd V. Hall

发明人： Floyd V. Hall

IPC分类号： A24C5/47 ,  B05C1/16 ,  A24C5/50

CPC分类号： B05C1/165 ,  A24C5/472

摘要： A filter is formed by placing increments of glue in spaced apart relation on a moving stream of plug wrap paper and thereafter depositing alternating fibrous filter sections on the glue increments. Particulate material is then deposited between the fibrous filter sections and the plug wrap paper wrapped about the filter sections to form an endless rod. Two-filter filter plugs are severed from the rod by cutting through the unglued fibrous filter section and thereafter the charges of particulate filter material are compacted by moving the unglued outer filter sections of each plug inwardly. Each plug is then joined to two tobacco columns and cut in half. The resultant filters each have a fibrous filter section at the exposed end glued to the plug wrap paper, a compacted particulate section and an unglued fibrous filter section at the tobacco end.

摘要翻译： 过滤器是通过将移动的胶卷包装纸的间隔开的胶水的增量放置而形成的，然后以粘胶增量沉积交替的纤维过滤部分。 然后将颗粒材料沉积在纤维过滤器部分和围绕过滤器部分缠绕的塞子包装纸之间以形成环形杆。 通过切割未凝胶纤维过滤器部分将两过滤器过滤塞从杆上切断，然后通过将每个塞子的未胶凝的外部过滤器部分向内移动来压实颗粒过滤材料的装料。 然后将每个塞子连接到两个烟草柱并切成两半。 所得到的过滤器在暴露的端部具有纤维过滤器部分，该部分胶合到塞子包装纸，压实的颗粒部分和烟草末端的未胶乳纤维过滤部分。

公开(公告)号：US4238994A

公开(公告)日：1980-12-16

申请号：US10240

申请日：1979-02-08

申请人： Friedo Koch

发明人： Friedo Koch

IPC分类号： A24C5/31 ,  A24C5/34 ,  A24D3/02 ,  A24C5/50

CPC分类号： A24C5/34 ,  A24C5/31 ,  A24D3/0295

摘要： A continuous filter rod wherein dissimilar filter rod sections alternate with each other is monitored by a photosensitive detector which detects changes in the degree to which different sections absorb and/or reflect radiation. A pulse generator transmits signals for each unit length of the rod and such signals are multiplied and transmitted to several counters one of which ascertains whether or not the number of signals between two successive changes of the intensity of radiation is too low (this denotes that the length of filter rod sections of a certain type is insufficient), another of which ascertains whether or not the number of signals between two successive changes of the intensity of radiation is excessive (this denotes that the length of filter rod sections of a certain type is excessive), and a third of which ascertains whether or not the cutoff severs the filter rod at desired locations, e.g., midway across successive filter rod sections of a given type. Signals from the first and second counters are used to segregate the corresponding (defective) mouthpieces, and the signals from the third counter are used to adjust the filter rod making machine by changing the speed of that machine unit which assembles filter rod sections into a rod-like filler of the filter rod.

摘要翻译： 其中不同的过滤杆部分彼此交替的连续过滤杆由感测器检测器来检测，其检测不同部分吸收和/或反射辐射的程度的变化。 脉冲发生器发送杆的每个单位长度的信号，并且将这些信号相乘并发送到多个计数器，其中一个计数器确定辐射强度的两个连续变化之间的信号数是否太低（这表示 一定类型的过滤杆部分的长度不足），另一个确定辐射强度的两次连续变化之间的信号数量是否过大（这表示某种类型的过滤杆部分的长度是 过量），其中三分之一确定切断器是否将过滤杆切断到所需位置，例如在给定类型的连续过滤棒部分的中途。 来自第一和第二计数器的信号用于分离相应的（有缺陷的）接口，并且来自第三计数器的信号用于通过改变将过滤杆部分组装成杆的机器单元的速度来调节过滤棒制造机 过滤棒的填料。

公开(公告)号：US4149546A

公开(公告)日：1979-04-17

申请号：US776522

申请日：1977-03-11

申请人： John A. Luke ,  Raymond J. Harrison

发明人： John A. Luke ,  Raymond J. Harrison

IPC分类号： A24D3/02 ,  A24C5/50

CPC分类号： A24D3/0258

摘要： For shaping a component of a smoke filter, a rod of the material to be shaped and a heated former are relatively moved in contact with each other, in an arcuate path, in a direction transverse to the longitudinal axis of the rod, whereby an impression, for example an annular or helical groove, is produced in the rod by the former. For the said relative movement, the rod may be supported at the periphery of a rotor, while the former comprises a heated arcuate stator element or elements projecting inwardly towards the rotor. The rod may be turned about its axis during the relative movement, for example by a pair of rollers by which it is supported at the periphery of the rotor. A surface or surfaces bounding the impression, for example the bottom surface of a groove, may be sealed, during the shaping operation, so as to be smoke-impervious.

摘要翻译： 为了成形烟雾过滤器的部件，要成形的材料的杆和加热的成形器在垂直于杆的纵向轴线的方向上以弓形路径彼此接触地相对移动，由此印模 ，例如通过前者在杆中产生环形或螺旋槽。 对于所述相对运动，杆可以支撑在转子的周边，而前者包括加热的弓形定子元件或向内朝向转子突出的元件。 杆可以在相对运动期间围绕其轴线转动，例如通过一对辊，其被支撑在转子的周边。 在整形操作期间，限定印模的表面或表面，例如凹槽的底表面可以被密封，以便是不透气的。

公开(公告)号：US4103596A

公开(公告)日：1978-08-01

申请号：US808366

申请日：1977-06-20

申请人： Desmond Walter Molins

发明人： Desmond Walter Molins

IPC分类号： A24C5/47 ,  A24D3/02 ,  B65B19/22 ,  A24C5/50

CPC分类号： A24C5/471 ,  A24D3/0287 ,  Y10T83/2087 ,  Y10T83/6491

摘要： Wrapper portions, principally for use as uniting bands for joining together groups of component filter portions to form a composite filter rod, are obtained by longitudinally slitting a web, supporting the resultant strips on a plurality of suction tapes, guiding the tapes around angled pulleys to space them apart for delivery to a suction rolling drum, and cutting the strips into portions on the drum.

摘要翻译： 主要用作组合过滤器部分组合以形成复合过滤棒的组合带的包装部分通过纵向切割卷筒纸而获得，所述卷筒纸将所得到的带材支撑在多个抽吸带材上，将带材围绕成角度的滑轮引导到 将它们间隔开以输送到抽吸滚筒，并将条切割成滚筒上的部分。

公开(公告)号：US4086846A

公开(公告)日：1978-05-02

申请号：US782398

申请日：1977-03-29

申请人： Floyd Vanmeda Hall

发明人： Floyd Vanmeda Hall

IPC分类号： A24C5/34 ,  A24D3/02 ,  A24C5/50

CPC分类号： A24D3/0279 ,  A24C5/34

摘要： The sensing and correcting apparatus is employed in a machine for making cigarette filter rods containing hollow tubes on a continuous in line basis. The apparatus senses the position of the hollow tubes in a stream of tow and corrects the insertion position of subsequent hollow tubes if the position of the inserted tubes does not coincide with the proper cutting position. Sensing is accomplished by measuring the density of the moving stream and generating a position signal in response for comparison with a reference signal generated on cutting of a filter rod. If there is a difference exceeding acceptable tolerance limits, the comparison means generates a correction signal which is delivered to a timing assembly in the transmission for inserting the hollow tubes.

摘要翻译： 检测和校正装置用于在连续的基础上制造包含中空管的香烟过滤棒的机器。 如果插入的管的位置与适当的切割位置不一致，则该装置感测中空管在丝束中的位置并校正随后的中空管的插入位置。 通过测量移动流的密度并响应于与在过滤杆切割时产生的参考信号进行比较而产生位置信号来实现感测。 如果差异超过可接受的公差极限，则比较装置产生校正信号，该校正信号被输送到用于插入中空管的变速器中的定时组件。

公开(公告)号：US4024001A

公开(公告)日：1977-05-17

申请号：US612922

申请日：1975-09-12

申请人： Henry Lyon ,  Stanley William Byrne

发明人： Henry Lyon ,  Stanley William Byrne

IPC分类号： A24D3/02 ,  A24C5/50

CPC分类号： A24D3/0233 ,  Y10S264/48 ,  Y10S493/941 ,  Y10T156/1023

摘要： The invention provides a process for the continuous production of an elongate smoke filtering member comprising a heat-activatable bonding material and having air-permeable deformations at longitudinally displaced positions along its length, which comprises continuously advancing longitudinally a rod-like body of the material of the member, intermittently passing a hot fluid laterally into the advancing body to activate the bonding material substantially only at separate longitudinally displaced regions of the body, and deforming the outer surface of the advancing body at such regions where the bonding material is activated. Apparatus for performing the method comprises means for continuously longitudinally advancing the rod-like body, means for passing a hot fluid laterally into the body at regions longitudinally displaced along the body, and means for deforming the outer surface of the body at said regions.

摘要翻译： 本发明提供了一种用于连续生产细长烟雾过滤构件的方法，所述细长烟雾过滤构件包括可热激活的粘合材料，并且沿着其长度在纵向位移位置处具有透气变形，其包括连续前进地将杆状体 所述构件间歇地将热流体横向流入所述前进体，以基本上仅在所述主体的分开的纵向位移区域处激活所述接合材料，并且在所述接合材料被激活的区域处使所述前进体的外表面变形。 用于执行该方法的装置包括用于连续地纵向推进杆状体的装置，用于使沿着主体纵向移位的区域侧向流入身体的热流体的装置和用于使所述区域的身体的外表面变形的装置。

公开(公告)号：US4015611A

公开(公告)日：1977-04-05

申请号：US562143

申请日：1975-03-26

申请人： Arno Holst ,  Michael Kostrzewa ,  Helmut Lask

发明人： Arno Holst ,  Michael Kostrzewa ,  Helmut Lask

IPC分类号： A24D3/10 ,  A24C5/50

CPC分类号： A24D3/10

摘要： This invention relates to a cigarette filter of cellulosic material composed at least partially of cellulose modified with an organic isocyanate or with higher molecular weight fatty acid groups, or of a naturally water-soluble cellulose ether rendered largely or completely insoluble in water by cross-linking or other means of modification, but still capable of adsorbing water.

摘要翻译： 本发明涉及一种纤维素材料的香烟过滤嘴，其至少部分由至少部分由有机异氰酸酯或较高分子量脂肪酸基团改性的纤维素组成，或天然水溶性纤维素醚，其通过交联大大或完全不溶于水 或其他改性方式，但仍能吸附水分。