公开(公告)号：US5282933A

公开(公告)日：1994-02-01

申请号：US795181

申请日：1991-11-19

申请人： Alfred Bubik ,  Hans Dahl ,  Karl Muller ,  Heinz Braun ,  Thomas Schaible ,  Helmut Storr ,  Heinz Steckenreuter

发明人： Alfred Bubik ,  Hans Dahl ,  Karl Muller ,  Heinz Braun ,  Thomas Schaible ,  Helmut Storr ,  Heinz Steckenreuter

IPC分类号： D21F9/02 ,  D21F9/00 ,  D21F1/00

CPC分类号： D21F9/003

摘要： The wet section of a twin wire papermaking machine is provided with an open forming roll at the lower wire and with the combination of a suction box at the lower wire and a vacuum suction box at the upper wire. Furthermore, by selecting the elevational position or level of the individual wire sections there can be obtained particularly advantageous conditions for the operation of the papermaking machine throughout a wide field of application, especially heavy types of paper at relatively low operating velocities of the papermaking machine. Gap-former and hybrid-former constructions of the papermaking machine are possible.

摘要翻译： 双线造纸机的湿部在下线设置有开口成形辊，并且在下线处具有抽吸箱和在上线处的真空吸引箱的组合。 此外，通过选择各个线段的高度位置或水平，可以获得特别有利的造纸机操作的条件，特别是造纸机操作速度相对较低的重型纸张。 造纸机的间隙成形和混合成形结构是可能的。

公开(公告)号：US5635032A

公开(公告)日：1997-06-03

申请号：US422006

申请日：1995-04-12

申请人： Alfred Bubik ,  Hans Dahl ,  Josef Dom ,  Karl Muller ,  Heinz Steckenreuter ,  Elmer Weisshuhn

发明人： Alfred Bubik ,  Hans Dahl ,  Josef Dom ,  Karl Muller ,  Heinz Steckenreuter ,  Elmer Weisshuhn

IPC分类号： D21F9/02 ,  D21F9/00 ,  D21F1/00

CPC分类号： D21F9/003

摘要： In a double wire former of a paper machine, a first continuous wire (1) is fed onto an at least partially curved guiding surface (4) so as to converge with a second wire (2), wherein the guiding surface (4) is movable in a form-locked manner relative to the wires. After the dewatering section described above, a further guiding surface (7) follows which, in advantageous embodiments, has an opposite sense of curvature and is fixedly located.

摘要翻译： 在造纸机的双线成型机中，第一连续线（1）被馈送到至少部分弯曲的引导表面（4）上以便与第二线（2）会聚，其中引导表面（4）是 可以相对于电线以锁定方式移动。 在上述脱水部分之后，还有一个进一步的引导表面（7），其中在有利的实施例中具有相反的曲率和固定的位置。

公开(公告)号：US5320713A

公开(公告)日：1994-06-14

申请号：US63957

申请日：1993-05-20

申请人： Alfred Bubik ,  Hans Dahl ,  Otto Hildebrand ,  Karl Muller ,  Jorg Walter

发明人： Alfred Bubik ,  Hans Dahl ,  Otto Hildebrand ,  Karl Muller ,  Jorg Walter

IPC分类号： D21F1/52 ,  D21F1/48 ,  D21F9/00 ,  D21F9/02 ,  D21F1/00

CPC分类号： D21F1/48 ,  D21F9/003

摘要： In order to regulate dewatering of the fiber suspension and the formation of the paper web between the upper and lower wires of the papermaking machines, upper ledges are provided along with the upper wire. These upper ledges are particularly constructed so as to have uniform design. Between these upper ledges, there is left free the same distance or spacing. This distance is not smaller than the width of each upper ledge. The individual distances between the upper ledges can be closed by insertable inserts so that the dewatering can be forcibly accomplished at mutually separated zones. Along the lower wire, there are provided lower ledges at a table, and between these lower ledges, it can be adjusted varying distances or spacing therebetween. The mutual distance or spacing between the lower ledges, according to a favorable construction, is always greater than the width of the individual upper ledges plus the distance or spacing of an upper ledge from the next neighboring upper ledge. The lower ledges can be mounted at the table so as to be lengthwise displaceably and individually adjustable in the direction of the lower wire. The table can be selectably positioned vertically as well as horizontally relative to the lower wire. All of these measures also can be accomplished during operation of the papermaking machine. The individual lower ledges are elastically supported against the table and this table is elastically supported against its foundation. It is possible to undertake the web forming operation, during operation of the papermaking machines, in accordance with technological requirements and the time wise as well as localized situations, while protecting the paper web which is to be formed and equally the equipment which is to be operated.

摘要翻译： 为了调节纤维悬浮液的脱水以及在造纸机的上下导线之间形成纸幅，上部凸缘与上部导线一起提供。 这些上凸缘特别构造成具有均匀的设计。 在这些上部突出部之间，距离或间距相同。 该距离不小于每个上部突出部的宽度。 可以通过可插入的插入物来封闭上部凸缘之间的单独距离，使得可以在相互分离的区域强制实现脱水。 沿着下线，在桌子处设置有下突出部，并且在这些下部突出部之间可以调节其间的距离或间隔。 根据有利的结构，下部突出部之间的相互距离或间距总是大于单个上部突出部的宽度加上一个上部突出部与下一个相邻的上部突出部的距离或间隔。 下部突出部可以安装在工作台上，以便在下部导线的方向上纵向可移动地且可单独地调节。 该工作台可以垂直方向可选地定位，并相对于下部导线水平放置。 所有这些措施也可以在造纸机的操作过程中完成。 单独的下凸缘弹性地支撑在桌子上，并且该桌子被弹性地支撑在其基础上。 可以根据技术要求，时间和局部情况，在造纸机的运行过程中进行卷筒纸成型操作，同时保护要形成的纸幅和同等的设备 操作。

公开(公告)号：US5167770A

公开(公告)日：1992-12-01

申请号：US873630

申请日：1992-04-22

申请人： Alfred Bubik ,  Hans Dahl ,  Otto Hildebrand ,  Karl Muller ,  Jorg Walter

发明人： Alfred Bubik ,  Hans Dahl ,  Otto Hildebrand ,  Karl Muller ,  Jorg Walter

IPC分类号： D21F1/48 ,  D21F9/00

CPC分类号： D21F9/003 ,  D21F1/48

摘要： The de-watering apparatus for a two-wire paper machine is constructed in such a manner that following the convergence of both wires, firstly, a uniform pressure at a forming roll is exerted on the suspension layer located between the wires. Subsequently, both wires pass de-watering rails which may be located in the upper and/or the lower wire. In this case, an under-pressure is exerted at least at the rails located in the upper wire. At least one further de-watering member then follows before both wires are separated again. The de-watering apparatus can also be used after a preliminary de-watering section, for example an endless wire, and also in the direct vicinity of a head box.

摘要翻译： 用于二线造纸机的脱水装置的构造是这样一种方式，即沿着两条线的会聚，首先，成形辊上的均匀压力施加在位于导线之间的悬浮层上。 随后，两条电线通过可以位于上部和/或下部电线中的脱水轨道。 在这种情况下，至少在位于上部导线中的轨道处施加一个低压。 然后在两条线再次分离之前，至少再进一步脱水。 脱水装置也可以在初步脱水部分（例如环形线）之后以及在头箱的直接附近使用。

公开(公告)号：US5259929A

公开(公告)日：1993-11-09

申请号：US824353

申请日：1992-01-23

申请人： Alfred Bubik ,  Otto Hildebrand ,  Karl Muller ,  Jorg Walter

发明人： Alfred Bubik ,  Otto Hildebrand ,  Karl Muller ,  Jorg Walter

IPC分类号： D21F9/00 ,  D21F9/02 ,  D21F1/36

CPC分类号： D21F9/003

摘要： A twin wire former wherein the forming turbulence of a first forming section is quieted by a main forming roller. Behind the main forming roller, as viewed with respect to a predetermined direction of travel of the forming wires, there is accomplished a further forming of the paper web or sheet from the fiber stock suspension in a second forming section. Due to this arrangement there is possible optimum formation of the paper web or sheet with the use of very little dilution water for the fiber stock suspension. Additionally, due to intensive shear forces present in the second forming section flocks formed in the fiber stock suspension and the paper web or sheet at the region of the main forming roller, can be eliminated so that the structure of the paper web or sheet is made more uniform.

摘要翻译： 一种双线成型机，其中第一成形部分的形成湍流由主成型辊安静。 在主成型辊后面，相对于成形丝的预定行进方向观察，在第二成形部分中实现了从纤维原料悬浮液进一步形成纸幅或片材。 由于这种布置，对于纤维原料悬浮液，使用非常少的稀释水可能最佳地形成纸幅或片材。 此外，由于存在于第二成形部分中的强力剪切力可以消除在纤维原料悬浮液中形成的羊群和在主成型辊的区域处的纸幅或片材，从而制成纸幅或片材的结构 更统一

公开(公告)号：US5061347A

公开(公告)日：1991-10-29

申请号：US550479

申请日：1990-07-10

申请人： Alfred Bubik ,  Otto Hildebrand ,  Herbert Holik ,  Karl Muller

发明人： Alfred Bubik ,  Otto Hildebrand ,  Herbert Holik ,  Karl Muller

IPC分类号： D21F1/48 ,  D21F9/00

CPC分类号： D21F1/48 ,  D21F1/486 ,  D21F9/003

摘要： The ledge is arranged transverse to the machine direction in a substantially flexure resistant manner and is adjustable for guiding the wires between which a web of material is formed. The ledge contains a guide surface which faces the wires and has a special contour. For improved control of the pressure changes occurring in the region of the ledge, the ledge contains a supporting member and a pressing member which contains the guide surface. A pressing device is supported at the supporting member and the pressing member can be adjusted in a direction relative to the wires as well as relative to the supporting member by using the pressing device for simultaneously elevating the pressing member and inclining the pressing member with respect to the machine direction. Advantageously the pressing device constitutes a hose which is subjected to a pressurizing medium and thereby deformable. The hose is at least partially imbedded into the supporting member such that its deformation causes movement of the pressing member. For simultaneously inclining the pressing member during such movement, a connecting member is provided between the pressing member and the supporting member. The ledge permits the adjustment of optimum pressures along a sheet forming zone whereby the sheet formation is improved.

摘要翻译： 凸缘以基本上抗弯曲的方式横向于机器方向布置，并且可调节以用于引导在其之间形成材料网的线。 凸缘包含一个面向电线并具有特殊轮廓的导向面。 为了改善在凸缘区域中发生的压力变化的控制，凸缘包括支撑构件和包含引导表面的按压构件。 压紧装置被支撑在支撑构件上，并且可以通过使用用于同时升高按压构件并使按压构件倾斜的按压装置相对于电线以及相对于支撑构件的方向调节按压构件 机器方向。 有利地，加压装置构成经受加压介质从而变形的软管。 软管至少部分地嵌入到支撑构件中，使得其变形引起按压构件的移动。 为了在这种移动期间同时倾斜按压构件，在按压构件和支撑构件之间设置有连接构件。 凸缘允许沿着片材成形区域调节最佳压力，从而提高片材形成。

公开(公告)号：US4891870A

公开(公告)日：1990-01-09

申请号：US249783

申请日：1988-09-27

申请人： Karl Muller

发明人： Karl Muller

IPC分类号： D04H18/02

CPC分类号： D04H18/02

摘要： A needling apparatus for making a patterned felt web comprises at least one needle board, which is connected to a needle board drive, a feed drive for feeding the felt web through a felt guide between a felt support and a stripper, and means for adjusting the stroke position of the needle board relative to the felt guide between an idle stroke position and a working stroke position for the largest depth of penetration. To permit an increase of the average feeding speed along a series of patterns, the feeding speed imparted to the feed web by the feed drive is adapted to be controlled in dependence on the stroke position of the needle board relative to the felt guide in accordance with a predetermined coordination between the stroke position of the needle board and the feeding speed of the felt web.

摘要翻译： 用于制造图案毡毡的针刺装置包括至少一个针板，其连接到针板驱动器，用于通过毛毡支撑件和剥离器之间的毛毡引导件供给毛毡幅的进给驱动器，以及用于调整 针板相对于毛毡引导件的行程位置在空转行程位置和用于最大穿透深度的工作行程位置之间。 为了允许沿着一系列图案增加平均进给速度，通过进给驱动器施加到进给腹板的进给速度适于根据针板相对于毛毡引导件的冲程位置来控制，根据 针板的行程位置和毡幅的进给速度之间的预定协调。

公开(公告)号：US4179284A

公开(公告)日：1979-12-18

申请号：US858391

申请日：1977-12-07

申请人： Horst Weigel ,  Karl Muller

发明人： Horst Weigel ,  Karl Muller

IPC分类号： C21B13/00 ,  C21B13/14 ,  C22B5/12 ,  C21B13/02

CPC分类号： C21B13/0073 ,  C21B13/0033 ,  C21B13/14 ,  Y02P10/136 ,  Y02P10/265 ,  Y02P10/283

摘要： Iron, for example, is directly recovered from relatively fine-grained (having a grain particle size range of less than 250 microns), iron-bearing ore whereby carbon-containing materials and oxygen-containing materials are fed through a molten metal bath and converted into a CO/H.sub.2 -rich reduction gas which is sequentially passed upwardly at gas speeds of at least 1.5 m/sec. through downwardly moving ore particles within a reduction apparatus comprised of a sequence of interconnected cyclones so that ore particles in each cyclone are in a state of suspension and in intimate contact with the reduction gas and each other whereby extensive reduction of the ore particles occurs at each cyclone so that after a last cyclone the so-reduced ore particles are directly fed into a smelting means, from which liquid iron is recovered.

摘要翻译： 例如，铁从相对细粒度（粒度小于250微米的粒度范围）直接回收，含铁矿石，其中含碳材料和含氧材料通过熔融金属浴进料并转化 成为富CO / H2的还原气体，其以至少1.5m /秒的气体速度依次向上通过。 通过由一系列相互连接的旋风分离器构成的还原装置中的向下移动的矿石颗粒，使得每个旋风分离器中的矿石颗粒处于悬浮状态并且与还原气体彼此紧密接触并且彼此紧密接触，从而在每一个处发生矿石颗粒的大量还原 使得在最后一次旋风之后，如此减少的矿石颗粒被直接进入冶炼装置，从其回收液态铁。

公开(公告)号：US20130142471A1

公开(公告)日：2013-06-06

申请号：US13817007

申请日：2011-08-01

申请人： Karl Muller ,  Wener Roman

发明人： Karl Muller ,  Wener Roman

IPC分类号： F16C33/46 ,  F16C33/48

CPC分类号： F16C33/46 ,  F16C19/28 ,  F16C33/467 ,  F16C33/48 ,  F16C33/49 ,  F16C33/494 ,  F16C43/06 ,  F16C43/065

摘要： A double roller cage for a double-row cylinder roller bearing, with a central ring part (1) from which webs (2, 3) protrude axially on both sides, wherein the webs (2; 3) of one side in each case form a row of bearings (4; 5) together with the rolling bodies arranged therein, wherein every two adjacent webs (2; 3) of a row of bearings (4; 5) delimit a receiving pocket (6; 7) for a rolling body, and in which, at least in one row of bearings (5), the webs (3) are designed so as to taper in the circumferential direction for a radial filling of the receiving pockets (7) with the rolling bearings. So that the double roller cage has satisfactory running behavior and is relatively simple and cost-effective to produce, recesses (12, 12′, 13, 14, 16) are formed on the other of the two rows of bearings (4; 5) in order to produce a symmetrical mass distribution between the two rows of bearings (4; 5).

摘要翻译： 一种用于双列圆柱滚子轴承的双滚子保持架，其具有中心环部分（1），腹板（2,3）从两侧轴向突出，其中每种情况下一侧的腹板（2; 3）形成 一排轴承（4; 5）与布置在其中的滚动体一起，其中一排轴承（4; 5）的每两个相邻的腹板（2; 3）限定用于滚动体的接收凹部（6; 7） ，并且其中，至少在一排轴承（5）中，所述腹板（3）被设计成在圆周方向上逐渐变细，以使所述容纳凹部（7）与所述滚动轴承径向填充。 为了使双滚子保持架具有令人满意的行驶性能，并且制造相对简单且成本低廉，在两排轴承（4; 5）中的另一个上形成凹部（12,12'，13,14,16） 以便在两排轴承（4; 5）之间产生对称的质量分布。

公开(公告)号：US20050217093A1

公开(公告)日：2005-10-06

申请号：US11082774

申请日：2005-03-17

申请人： Karl Muller

发明人： Karl Muller

IPC分类号： D04H18/00 ,  D04H18/02 ,  D04H1/46

CPC分类号： D04H18/02 ,  D04H18/00

摘要： An apparatus for needling a non-woven material is described, comprising at least one needleboard (1) which is drivable in a reciprocating manner in the needle-penetration direction (6) as well as in the direction of the passage (11) of the non-woven material, comprising an eccentric drive for the needleboard (1) which comprises two parallel eccentric shafts (2, 3) which are drivable in opposite directions and assume a different angular position (φ), and couplers (5) which connect the connecting rods (4) of the two eccentric shafts (2, 3) in an articulated manner and comprise a guide arm (8) which is rigidly connected with the same, and a lifting guide means (9) for the guide arms (8) which forms a swiveling axis (10) for the guide arms (8) which is parallel to the eccentric shafts (2, 3). In order to provide advantageous constructional conditions it is proposed that either the guide arms or the couplers carry the needleboard.

摘要翻译： 描述了一种用于针刺非织造材料的装置，其包括至少一个可在针刺方向（6）上以往复方式驱动的针板（1）以及沿着穿过方向（6）的通道（11）的方向 无纺布材料，包括用于所述针板（1）的偏心驱动器，所述偏心驱动器包括可沿相反方向驱动并呈现不同角度位置（phi）的两个平行的偏心轴（2,3），以及连接 两个偏心轴（2,3）的连接杆（4）以铰接的方式包括一个与其刚性连接的导向臂（8）和用于引导臂（8）的提升引导装置（9） 其形成用于与偏心轴（2,3）平行的引导臂（8）的旋转轴线（10）。 为了提供有利的结构条件，提出了导向臂或耦合器携带针板。