公开(公告)号：US4110156A

公开(公告)日：1978-08-29

申请号：US803537

申请日：1977-06-06

申请人： Wolf-Gunter Stotz ,  Helmut Hund

发明人： Wolf-Gunter Stotz ,  Helmut Hund

IPC分类号： D21F3/04 ,  D21F3/06 ,  D21F3/08 ,  D21F3/10

CPC分类号： D21F3/04

摘要： A paper-making machine roll press or mill comprising a suction press roll over which there is trained a press felt, and which simultaneously serves for the direct transfer of a web of paper from a wire. A take-off press roll cooperates with the suction press roll to form a press station. The take-off press roll serves for the transfer of the paper web from the suction press roll and for the delivery thereof to a downstream part of the paper-making machine. An additional press station is provided between the suction press roll and the take-off press roll and is formed by a contact-pressure roll over which there is trained a felt. The contact-pressure roll comprises a hydrostatic flexure adjusting or controlled deflection roll having a shell mounted to be rotatable about its lengthwise axis and displaceable in the press direction relative to a fixed or stationary support.

摘要翻译： 一种造纸机辊压机或磨机，其包括一个吸力压榨辊，在该压榨辊上训练了一个压榨毛毯，同时用于从一根丝线直接传送一张纸。 起飞压辊与吸压辊配合形成压力站。 起毛压辊用于将纸幅从吸压辊转移并将其输送到造纸机的下游部分。 在吸压辊和取出压辊之间设置有另外的压力站，并且由接触压力辊形成，在该压力辊上训练毛毡。 接触压力辊包括静液压弯曲调节或受控偏转辊，其具有安装成可围绕其纵向轴线旋转并可相对于固定或固定支撑件在加压方向上移位的壳体。

公开(公告)号：US4029565A

公开(公告)日：1977-06-14

申请号：US718341

申请日：1976-08-27

申请人： Werner Bender ,  Dieter Bergner ,  Kurt Hannesen ,  Helmut Hund ,  Wilfried Schulte

发明人： Werner Bender ,  Dieter Bergner ,  Kurt Hannesen ,  Helmut Hund ,  Wilfried Schulte

IPC分类号： C25B9/00 ,  C25B9/08 ,  C25B9/18 ,  C25B9/20 ,  C25B1/26

CPC分类号： C25B9/20

摘要： In an electrolytic apparatus for the production of chlorine from aqueous alkali metal chloride solution, comprising at least one electrolytic cell with equipment for the supply of the current, the supply of the starting product and the discharge of the products of electrolysis and a separating wall for separating the anode and cathode, the housing of the cell is composed of two hemispherical shells, the electrodes are connected with the hemispherical shells by conductive bolts projecting through the wall of the shells and the projecting end faces of the bolts are in contact with current supply means and means to clamp together the supply means, the shells, the electrodes and the separating wall, which wall is positioned between electrically insulating spacers mounted in the extension of the bolts on the electrolytically active side of the electrodes and clamped between the edges of the hemispherical shells by packing elements.

摘要翻译： 在用于从碱金属氯化物水溶液中生产氯的电解设备中，包括至少一个电解池，其具有用于供应电流的设备，起始产物的供应和电解产物的排放以及用于 分离阳极和阴极，电池的壳体由两个半球形壳体组成，电极通过穿过壳体的壁突出的导电螺栓与半球形壳体连接，并且螺栓的突出端面与电流供应 用于将供应装置，壳体，电极和分隔壁夹紧在一起的装置和装置，该壁被安置在电极的电解活性侧的螺栓的延伸部分中的电绝缘间隔件之间并夹在 通过包装元件的半球形壳。

公开(公告)号：US4570314A

公开(公告)日：1986-02-18

申请号：US385252

申请日：1982-06-04

申请人： Herbert Holik ,  Helmut Hund ,  Peter Mirsberger

发明人： Herbert Holik ,  Helmut Hund ,  Peter Mirsberger

IPC分类号： D21F3/02 ,  D21F3/08 ,  F16C13/00 ,  B21B31/32

CPC分类号： D21F3/0245 ,  D21F3/0218 ,  D21F3/08 ,  F16C13/028

摘要： A press roll contains a stationary roll support or beam and a roll shell rotatable about the stationary roll support, the roll shell being formed of an easily deformable material. The roll shell is supported at a support surface located at the region of the roll support. This support surface can be convex and possess a larger radius than the radius of the roll shell, can be planar or concave. Guide surfaces possessing a convex profile laterally merge at the support surface. The support surface and the guide surfaces are provided with a pressure lubrication and possibly with hydrostatic bearing pockets. A support part or element can be movable in relation to the stationary roll support or beam in the manner of controlled deflection rolls.

摘要翻译： 压辊包括固定的辊支撑件或梁和可围绕静止辊支撑件旋转的辊壳，辊壳由容易变形的材料形成。 辊壳被支撑在位于辊支撑件的区域处的支撑表面处。 该支撑表面可以是凸形的并且具有比辊壳体的半径更大的半径，可以是平面的或凹的。 具有凸形轮廓的导向表面在支撑表面处横向合并。 支撑表面和引导表面设置有压力润滑，并且可能具有静压轴承座。 支撑部件或元件可以以受控偏转辊的方式相对于固定辊支撑件或梁移动。

公开(公告)号：US4244801A

公开(公告)日：1981-01-13

申请号：US57434

申请日：1979-07-13

申请人： Dieter Bergner ,  Winfried Hofmann ,  Helmut Hund ,  Lothar Pelz ,  Gerhard Quietzsch

发明人： Dieter Bergner ,  Winfried Hofmann ,  Helmut Hund ,  Lothar Pelz ,  Gerhard Quietzsch

IPC分类号： C25B15/02 ,  G01N27/416 ,  G01R19/08 ,  G01R19/10 ,  C25B1/16 ,  C25B1/26 ,  C25B15/04

CPC分类号： C25B15/02 ,  G01R19/08 ,  G01R19/10

摘要： For the indirect measurement of the distribution of the anode currents in electrolytic cells operated with alkali metal chloride according to the amalgam process the cell voltage is determined without unnecessary ohmic connections between the current carrying elements of the cells and other conductive elements thereof.

摘要翻译： 对于根据汞合金工艺，用碱金属氯化物操作的电解池中的阳极电流的分布的间接测量，确定电池电压，而不需要电池的载流元件和其它导电元件之间的不必要的欧姆连接。

公开(公告)号：US4140813A

公开(公告)日：1979-02-20

申请号：US829100

申请日：1977-08-30

申请人： Helmut Hund ,  Helmut Schaefer ,  Dieter Bergner

发明人： Helmut Hund ,  Helmut Schaefer ,  Dieter Bergner

IPC分类号： C25B11/04 ,  C25B11/10 ,  C25C7/02 ,  B05D3/06

CPC分类号： C25B11/0484

摘要： A long-term electrode for electrolytic processes comprises a skeleton of a metal passive under the conditions of the electrolytic process and an electrically conductive first coating which is bound to the metal skeleton in a tightly adhesive manner covering at least part of the metal surface and to which is applied electrochemically active substances selected from the group of platinum metals and platinum metal compounds.The first coating is produced on the metal surface by flame or plasma spraying. Subsequently at least one electrochemically active substance containing a platinum metal or oxide thereof is formed by a thermal degradation process and anchored to the pores of the first coating.

摘要翻译： 用于电解方法的长期电极包括在电解过程条件下被动的金属骨架和导电的第一涂层，该导电的第一涂层以紧密粘合的方式与金属骨架结合以覆盖金属表面的至少一部分， 其应用选自铂金属和铂金属化合物的电化学活性物质。

公开(公告)号：US3941675A

公开(公告)日：1976-03-02

申请号：US454949

申请日：1974-03-26

申请人： Bernd Strasser ,  Wolfgang Kramer ,  Luciano Mose ,  Helmut Hund

发明人： Bernd Strasser ,  Wolfgang Kramer ,  Luciano Mose ,  Helmut Hund

IPC分类号： C25B9/20 ,  C25B11/04 ,  B01K1/00 ,  B01K3/06 ,  C01B11/26

CPC分类号： C25B11/0478 ,  C25B9/206

摘要： A bipolar multiple electrolytic cell having an alkali-chlorine diaphragm cell for obtaining caustic solution, chlorine and hydrogen in which the titanium metal electrodes act on one side as the anode and on the other as the cathode, the anode side being coated with a metal or metal oxide for activation purposes, and the cathode side having a dense coating of metal alloy of nickel and elements of the Group III or V of the periodic system, which is applied chemically, preferably by employing the so-called "Kanigen" process.

摘要翻译： 一种具有用于获得苛性碱溶液，氯和氢的碱氯隔膜电池的双极多电解槽，其中钛金属电极作为阳极作为一侧，另一面作为阴极，阳极侧涂覆有金属或 金属氧化物用于活化目的，并且阴极侧具有致密的镍金属合金涂层和周期性系统的III或V族元素，其化学施用，优选通过使用所谓的“Kanigen”工艺。