公开(公告)号：US4129913A

公开(公告)日：1978-12-19

申请号：US823633

申请日：1977-08-11

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B42B5/12 ,  B42C19/08

CPC分类号： B42B5/123

摘要： A system for perforating the edges and then spiral binding relatively thick books at a rapid rate. The system overcomes the relative difficulty of perforating, as compared with spiral binding, thick books by splitting the path for the perforating step into two paths and perforating simultaneously on both paths. The perforated books are then placed on a transverse leg of the system so that they combine into a single row which is fed to the spiral binder.

摘要翻译： 一种用于穿透边缘的系统，然后以较快的速度螺旋地装订较厚的书。 该系统通过将穿孔步骤的路径分成两条路径并在两条路径上同时穿孔，克服了与螺旋装订相比较的穿孔相对困难。 然后将穿孔的书籍放置在系统的横向腿上，使得它们组合成单个行，其被馈送到螺旋粘合剂。

公开(公告)号：US4249278A

公开(公告)日：1981-02-10

申请号：US57448

申请日：1979-07-13

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B42B5/12 ,  B42B2/00

CPC分类号： B42B5/126

摘要： A method and machine for feeding plastic thread from a bulk spool, forming the thread into a spiral configuration, and inserting the spiral into a perforated sheet group so that it may be cut and bent to form a spiral binder. The machine and process is continuous and includes a first section in which the thread is softened as it moves around a mandrel, a second section where the formed thread is cooled and a final section at which the coil is fed into a perforated sheet group.

摘要翻译： 一种用于从大量阀芯供给塑料螺纹的方法和机器，将螺纹形成螺旋构造，并将螺旋插入穿孔板组中，使得其可以被切割和弯曲以形成螺旋粘合剂。 机器和工艺是连续的，并且包括第一部分，其中线在其围绕心轴移动时被软化，其中形成的线被冷却的第二部分和线圈被供给到穿孔板组中的最后部分。

公开(公告)号：US4178972A

公开(公告)日：1979-12-18

申请号：US933677

申请日：1978-08-14

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B21D15/03 ,  B21F1/04 ,  B21F45/16

CPC分类号： B21F45/16 ,  B21F1/04

摘要： A pair of die rolls of novel construction are disclosed which act upon a continuous wire having a preliminary zig zag formation in order to impact the bends in the wire and thus narrow the formation, preparatory to use of the wire as a ring binder. Each roll has a continuous spiral groove with a first section of progressively narrowing width which is substantially wider than the wire bend which it accommodates, and a second section of constant width. A knob or projection is formed on at least one side wall of the groove in each roll at the juncture of the first and second sections, which impacts the wire bend as it passes, giving it a set.

摘要翻译： 公开了一对新型结构的模具，其作用于具有初步曲折形状的连续线，以便冲击线中的弯曲，从而使形成变窄，准备使用线作为环形活页夹。 每个辊具有连续的螺旋槽，其具有逐渐变窄的宽度的第一部分，该第一部分基本上比其容纳的线弯曲部宽，以及具有恒定宽度的第二部分。 在第一和第二部分的接合处，在每个辊中的凹槽的至少一个侧壁上形成有一个旋钮或凸起，这在其弯曲的过程中会影响钢丝弯曲，从而使其成形。

公开(公告)号：US4208750A

公开(公告)日：1980-06-24

申请号：US968271

申请日：1978-12-11

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B42B5/08 ,  B42B5/12

CPC分类号： B42B5/08 ,  Y10T29/49908 ,  Y10T29/49915 ,  Y10T29/49954

摘要： A method and construction for binding wide groups of sheets such as calendars so that they may be opened without sheet offset and completely folded back. The method comprises the steps of forming a series of elongated openings along one edge of the sheet group, providing flat binding strips, and feeding the binder strips toward the apertures while simultaneously deforming the binding strips just before they enter the apertures so as to cause them to have a coiled shape, whereby the binding strips will be fed in curved fashion through the apertures and their ends will overlap to form individual circular coils. The construction of the invention comprises means for feeding a flat binder strip toward the aperture in the sheet group, means immediately adjacent the aperture in the path of the binding strip being fed and so positioned as to deflect the binding strip into the aperture and cause it to deflect so as to form a coil, and means for continuing to feed the binding strip in circular fashion so that its ends overlap to form an individual coil passing through the aperture and around the edge of the sheet group. If the binding strip is of plastic material, the invention further comprises heating means positioned in advance of the deflecting means to temporarily soften the plastic.

摘要翻译： 一种用于捆绑诸如日历之类的宽幅片材的方法和结构，使得它们可以在没有片材偏移并且完全折回的情况下打开。 该方法包括以下步骤：沿着片材组的一个边缘形成一系列细长的开口，提供平坦的装订条，并且将粘合带条朝向孔口进给，同时在装订带进入孔之前同时变形，从而使它们 具有卷绕形状，由此装订带将以弯曲的方式通过孔进给，并且它们的端部将重叠以形成单个圆形线圈。 本发明的结构包括用于向平板组中的孔供给扁平的粘合剂带的装置，紧接在装入条的路径中的孔附近的装置，并且被定位成将装订条偏转到孔中并使其形成 偏转以形成线圈，以及用于以圆形方式继续馈送绑带的装置，使得其端部重叠以形成通过孔并且围绕片组的边缘的单个线圈。 如果装订条是塑料材料，本发明还包括位于偏转装置之前的加热装置，以暂时软化塑料。

公开(公告)号：US4129156A

公开(公告)日：1978-12-12

申请号：US823634

申请日：1977-08-11

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B21F11/00 ,  B42B5/12

CPC分类号： B21F11/005 ,  B42B5/123 ,  Y10S83/907

摘要： A machine for feeding and simultaneously binding pairs of relatively small spiral wire bound pads. Groups of sheets of twice the final desired size are fed serially to a station where they are split and separated. Pairs of the split pads are then fed through a conventional coil binding machine having stations where they are successively aligned and receive a single spiral binder while in side-by-side and slightly spaced relationship. At the next station cutter means are provided for simultaneously trimming and inwardly bending both the outer and the inner ends of the binders of both pads. The two trim-cutting and bending assemblies for the outer ends are of conventional construction having a fixed cutter member and a movable blade operated by a cam with a diagonal slot. The trim-cutting and bending assembly for the inner ends however is of novel construction, comprising two fixed cutter members carried by a single arm and spring-urged movable cutter blades actuated by a V-shaped cam on another arm.

摘要翻译： 一种用于进给和同时绑定成对的相对小的螺旋线束缚垫的机器。 将最终期望尺寸的两倍的片材组串联地馈送到它们被分离和分离的工位。 然后将一对分开的垫片通过具有站的传统的线圈装订机进给，在那里它们被连续排列并且以并排和稍微间隔的关系接收单个螺旋装订器。 在下一站设置切割装置，用于同时修整和向内弯曲两个焊盘的粘合剂的外端和内端。 用于外端的两个修剪和弯曲组件具有常规结构，其具有固定的切割器构件和由具有对角槽的凸轮操作的可动刀片。 然而，用于内端的修剪和弯曲组件是新颖的结构，包括由单臂承载的两个固定的切割器构件和由另一个臂上的V形凸轮驱动的由弹簧推动的可移动刀片。

公开(公告)号：US4874279A

公开(公告)日：1989-10-17

申请号：US182108

申请日：1988-04-15

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B42B5/12 ,  B42B5/10

CPC分类号： B42B5/103

摘要： A semi-automatic binder is disclosed which incorporates a conveyor for transporting a preformed length of double wire binder to a loading station. The loading station incorporates a unique support arrangement whereby the free ends of the double wire binder are presented for quick and easy manual assembly thereto of sheets to be bound. The thus assembled sheets and binder are then moved to a closing station employing an adjustable pressure bar operative to close the double wire binder. Both the support arrangement and pressure bar are readily adjustable to enable the binder of the present invention to accommodate a wide variety of sizes of double wire binders.

摘要翻译： 公开了一种半自动粘合剂，其包括用于将预成型长度的双线粘合剂输送到装载站的输送机。 装载站结合了独特的支撑装置，由此可以提供双线夹具的自由端，以快速方便地手动装配到要绑定的片材上。 然后将如此组装的片材和粘合剂移动到采用可操作以闭合双线粘合剂的可调节压力杆的关闭工位。 支撑布置和压力杆都容易调节，使得本发明的粘合剂可适应各种尺寸的双线粘合剂。

公开(公告)号：US4286908A

公开(公告)日：1981-09-01

申请号：US968272

申请日：1978-12-11

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B65H3/32 ,  B65G59/06

CPC分类号： B65H3/322 ,  B65H2301/422 ,  Y10S414/12

摘要： A device for use in conjunction with a sheet group separator of the type having a rotating slotted disk supporting a stack, together with a depressor for the lowermost group, and a finger for separating a corner of said group from the stack. The device comprises a vertically slidable weight at said stack corner so that a constant downward pressure is exerted to prevent upward curling of the corner which might reduce the effectiveness of the finger and depressor movements. A counterweighted pressure bar is pivotally mounted at the lower end of the weight so that placing additional sheets on the stack will not interfere with the operation. The weight is reset by pulling upwardly on a handle so that the pressure bar swings away to clear the new sheets and is swung back into position by the counterweight.

摘要翻译： 一种用于与具有支撑堆叠的旋转开槽盘的类型的片材组分离器一起使用的装置，以及用于最下面的组的压力器以及用于将所述组的角部与所述组分离的手指。 该装置包括在所述堆叠角落处的可垂直滑动的重物，使得施加恒定的向下的压力以防止拐角的向上卷曲，这可能降低手指和按压器运动的有效性。 配重的压力杆枢转地安装在重物的下端，使得在叠层上放置附加的片材不会干扰操作。 重量通过在手柄上向上拉动来重置，使得压力杆摆动离开以清除新的片材，并通过配重摆回到位。

公开(公告)号：US4252483A

公开(公告)日：1981-02-24

申请号：US892280

申请日：1978-03-31

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B65H3/28 ,  B65G59/06

CPC分类号： B65H3/28

摘要： A high speed machine which successively removes unbound book pad strips from the bottom of a stack and feeds them toward a glueing machine. The feeder is adapted for different strip sizes including larger sizes and comprises stack guide device disposed above synchronized, rotating, slotted discs which support the forward edge of the stack bottom. The strips in the stack are provided with cardboard separators therebetween and a knife enters the stack bottom and lifts all except the lowermost strip to permit the leading edge of the first slotted disc to enter. The rotating discs progressively push the leading edge of the lowermost strip downwardly past a group of rollers. These rollers, which are movably mounted, are then depressed to press the lowermost strip against an endless belt. The belt carries the stack to a rotating carriage which will deposit the stack in the glueing machine.

摘要翻译： 一种高速机器，其从堆叠的底部连续地取出未绑定的书签条，并将其馈送到胶合机。 进料器适用于包括较大尺寸的不同条带尺寸，并且包括布置在支撑堆叠底部的前边缘的同步的，旋转的开槽的圆盘之上的堆叠引导装置。 堆叠中的条带在其间设置有纸板分离器，并且刀进入堆叠底部并提升除了最下面的条带之外的所有条，以允许第一狭槽盘的前缘进入。 旋转盘逐渐地将最下面的带的前缘向下推动通过一组辊。 然后将这些可移动地安装的辊压下，将最下面的带压靠在环形带上。 带子将堆叠物携带到将在堆叠机中沉积堆叠的旋转托架。

公开(公告)号：US4155134A

公开(公告)日：1979-05-22

申请号：US892279

申请日：1978-03-31

申请人： Ernst Pfaffle

发明人： Ernst Pfaffle

IPC分类号： B42B5/10

CPC分类号： B42B5/103

摘要： A system for forming zigzag wire binder material in a continuous strip, storing the strip as it leaves the forming station, and severing lengths as needed at an adjacent station at which the binder lengths are inserted in books. The invention permits the binder strip forming mechanism and the binder cutting and inserting unit to be at a single location because the storage mechanism placed between these two units is responsive to speed differences between the strip forming and binder inserting units to temporarily stop one unit or the other until the length of binder strip in the storage unit is brought within a certain range. The inserting unit has novel means for forcing the opposite ends of the binder loops into the book holes, making the unit especially useful for heavy count books. This novel inserting means includes two series of pins which move in opposite directions to force the loops into the holes.

摘要翻译： 一种用于在连续条带中形成锯齿形线材粘合剂材料的系统，当条带离开成形台时存放条带，并且在粘合剂长度插入书本中的相邻工位处根据需要切割长度。 本发明允许粘合剂条形成机构和粘合剂切割和插入单元位于单个位置，因为放置在这两个单元之间的储存机构响应于带材成形和粘结剂插入单元之间的速度差异以暂时停止一个单元或 另一个直到存储单元中的粘合剂条的长度达到一定范围内。 插入单元具有用于将绑带环的相对端强制进入书孔的新颖手段，使得该单元特别适用于重磅书籍。 这种新颖的插入装置包括两个在相反方向上移动以将圈插入孔中的销。