公开(公告)号：US4650825A

公开(公告)日：1987-03-17

申请号：US731125

申请日：1985-05-06

申请人： Karl Jellinek ,  Rolf Muller ,  Gerhard Wisomirski

发明人： Karl Jellinek ,  Rolf Muller ,  Gerhard Wisomirski

IPC分类号： C03C25/10 ,  C04B26/12 ,  C08G8/00 ,  C08G8/10 ,  C08G14/08 ,  C08L61/10 ,  D04H1/58

CPC分类号： C08G14/08 ,  C04B26/122 ,  C08G8/00

摘要： An improved process for the production of glass and mineral fiber products bonded with a phenolic resin in which an aqueous phenol-formaldehyde resin is applied to the inorganic fiber as the bonding agent which is formed with calcium hydroxide as condensation catalyst and the mixture is thermally cured, the improvement comprising prior to processing the aqueous phenol-formaldehyde resin is adjusted to a pH of 7.5 to 11 by addition of a base and sulfate ions are added in an amount of 80 to 200% of the stoichiometric amount required for bonding the calcium ions whereby the calcium ions are converted into a water-soluble complex stable for at least three hours without any precipitation and the products produced thereby.

摘要翻译： 一种改进的用酚醛树脂粘合的玻璃和矿物纤维产品的方法，其中将酚醛树脂水溶液施加到无机纤维上，作为由氢氧化钙作为缩合催化剂形成的粘合剂，并将该混合物热固化 ，在处理含水酚醛树脂之前的改进措施通过加入碱将pH调至7.5至11，加入硫酸根离子的量为结合钙离子所需化学计量的80至200％ 由此将钙离子转化成水溶性络合物至少稳定3小时而没有任何沉淀，并由此产生产物。

公开(公告)号：US4647161A

公开(公告)日：1987-03-03

申请号：US748228

申请日：1985-06-24

申请人： Rolf Muller

发明人： Rolf Muller

IPC分类号： G02B13/04 ,  G02B9/34 ,  G02B9/60

CPC分类号： G02B13/04

摘要： A high performance medium speed fish eye lens system is provided, capable of compensating all aberrations except the distortion at an aperture ratio of at least 1:4.2. The lens system consists of a first lens group (G1) of negative refractive power including two negative lenses curved towards the object, a middle positive lens component (G2) curved towards the object, which lens component can be composed of a cemented doublet, and a last lens group (G3) of positive refractive power consisting of a cemented doublet or a cemented doublet and an additional positive single lens both curved towards the image.

摘要翻译： 提供了一种高性能中速鱼眼透镜系统，其能够以至少1：4.2的开口率补偿除畸变之外的所有像差。 透镜系统包括负屈光力的第一透镜组（G1），包括朝向物体弯曲的两个负透镜，朝向物体弯曲的中间正透镜部件（G2），该透镜部件可以由胶合双面胶组成，以及 正屈光力的最后一个透镜组（G3）由胶合双曲面或胶合双面组成，另外一个正的单个透镜朝向图像弯曲。

公开(公告)号：US4620138A

公开(公告)日：1986-10-28

申请号：US714220

申请日：1985-03-21

申请人： Rolf Muller

发明人： Rolf Muller

IPC分类号： H02P6/06 ,  H02P6/10 ,  H02P6/02

CPC分类号： H02P6/06 ,  H02P6/10

摘要： Drive arrangement comprising a collectorless d.c. motor and a rpm-regulating arrangement. The motor comprises a permanent-magnet rotor and a stator winding arrangement. The latter is connected to a current source in dependence upon angular-position signals by means of an electrical commutation arrangement. The rpm-regulating arrangement produces a regulator signal that is a function of the deviation of the rotor's actual rpm from a desired rpm. There is provided an arrangement for modulating the regulator signal in synchronism with the rotation of the rotor. As a result of the action of the modulation arrangement, the current flowing in the stator winding arrangement between each two successive commutation operations initially builds up beginning at a point in time at least approximately coinciding with the point in time at which the commutation occurs, and the drops off again until a point in time at least approximately coinciding with the point in time at which the next-following commutation occurs.

摘要翻译： 驱动装置包括无集电极直流 电机和转速调节装置。 电动机包括永磁转子和定子绕组装置。 后者通过电气换向装置根据角位置信号连接到电流源。 转速调节装置产生调节器信号，该调节器信号是转子实际转速与期望转速的偏差的函数。 提供了一种用于与转子的旋转同步地调节调节器信号的装置。 作为调制装置的作用的结果，在每两个连续的换向操作之间流过定子绕组装置的电流最初从至少大致与换向发生的时间点重合的时间点开始建立，以及 直到下一次换向发生的时间点至少近似一致的时间点再次下降。

公开(公告)号：US4529918A

公开(公告)日：1985-07-16

申请号：US577184

申请日：1984-02-06

申请人： Rolf Muller

发明人： Rolf Muller

IPC分类号： H02K29/08 ,  H02K29/02

CPC分类号： H02K29/08

摘要： A collectorless direct current outer rotor motor with a substantially cylindrical air gap (14), particularly for driving magnetic plate accumulators. The rotor (16) of the motor (10) supports a permanently-magnetized exciter magnet (13, 13") having at least two pairs of poles and a permanently-magnetized control magnet (18, 18', 18"). At least one detector (20, 34, 26) of rotary position cooperates with the control magnet, and is responsive to the magnetic field to sense the position of the rotor. There is also provided commutating means (32) responsive to the detector of the rotary position, and a stator winding means (12) connected to the commutating means. A control pulse generator stage (21,29; 35,36; 47,55) adapted to generate one pulse only per each revolution of the rotor (16) is coordinated with the control magnet (18, 18', 18").

摘要翻译： 一种无集电极直流外转子电动机，具有大致圆柱形气隙（14），特别用于驱动磁板蓄能器。 电动机（10）的转子（16）支撑具有至少两对磁极和永久磁化的控制磁体（18,18'，18“）的永久磁化的励磁机（13,13”）。 旋转位置的至少一个检测器（20,34,26）与控制磁体配合，并且响应于磁场来感测转子的位置。 还提供响应于旋转位置的检测器的换向装置（32）和连接到换向装置的定子绕组装置（12）。 与控制磁体（18,18'，18“）相配​​合，仅适用于每转一圈产生一个脉冲的控制脉冲发生器级（21,29; 35,36; 47,55）。

公开(公告)号：US4520612A

公开(公告)日：1985-06-04

申请号：US462163

申请日：1983-01-31

申请人： Rolf Muller

发明人： Rolf Muller

IPC分类号： B65B5/02 ,  B65B21/02 ,  B65B21/24 ,  B65B59/04

CPC分类号： B65B59/04 ,  B65B21/24

摘要： The invention provides in a packaging machine, a locking device for securing together overlapping bottom panels of a wrapper wrapped about a group of articles, which device comprises tightening and locking components housed in a removable locking unit, said unit being movably mounted in the machine such that it can be moved transversely from a first operative position within the machine frame to a second non-operative position clear of the machine frame.

摘要翻译： 本发明在一种包装机器中提供一种用于将包裹物的重叠底板固定在一起的锁定装置，包裹物围绕一组物品缠绕在一起，该装置包括紧固和锁定容纳在可拆卸锁定单元中的部件，所述单元可移动地安装在机器中 其可以从机架内的第一操作位置横向移动到远离机架的第二非操作位置。

公开(公告)号：US4322666A

公开(公告)日：1982-03-30

申请号：US250224

申请日：1981-04-02

申请人： Rolf Muller

发明人： Rolf Muller

IPC分类号： H02K29/00 ,  H02K29/08 ,  H02K29/02

CPC分类号： H02K29/08

摘要： A permanent magnet motor designed for d-c operation with pulsed current supply through at least two, and preferably four or more stator coils, has a rotor magnetized such that, with respect to 180.degree. electrical, about 120.degree. are magnetized in one magnetic polarity, and the remaining about 60.degree. are magnetized with dual polarity to provide a monopole zone of magnetization and a dipole zone of magnetization, a galvano-magnetic sensing element being exposed to the path of circumferential rotation in which the same polarities of the dipole and monopole zones are contiguous for control of pulse current flow through the windings of the motor. A tachogenerator winding may additionally be included in the air gap, exposed only to the rotary path of one magnetic pole of the dipole zone and the monopole zone.

摘要翻译： 设计用于通过至少两个，优选四个或更多个定子线圈的脉冲电流供应的直流操作的永磁电动机具有被磁化的转子，使得相对于180°的电转化，大约120°以一个磁极被磁化， 剩下的约60°被双极磁化，以提供磁化的单极区和偶极子磁化区，电流 - 磁感应元件暴露于周向旋转的路径，其中偶极子和单极区的相同极性为 连续地用于控制通过电动机绕组的脉冲电流。 气垫发生器绕组可以另外包括在气隙中，仅暴露于偶极子区域和单极区域的一个磁极的旋转路径。

公开(公告)号：US4286559A

公开(公告)日：1981-09-01

申请号：US56665

申请日：1979-07-11

申请人： Ernst Ritter ,  Reinhard Schwartz ,  Rolf Muller ,  Martin Bohm

发明人： Ernst Ritter ,  Reinhard Schwartz ,  Rolf Muller ,  Martin Bohm

IPC分类号： F02D1/02 ,  F02M59/44 ,  F15B15/10 ,  F15B15/24 ,  F04B49/00

CPC分类号： F02M59/447 ,  F15B15/10 ,  F15B15/24

摘要： A pneumatic diaphragm control member is proposed for a fuel injection device for internal combustion engines, especially for a boost-pressure dependent full-load stop, wherein the initial and end positions of a push rod provided with a control diaphragm and movable against a resetting spring can be varied, and wherein the effective pressure range is variable by means of separate adjusting means which do not affect one another. The push rod of the diaphragm control member contacts, in the unpressurized starting position, a stop screw mounted in the lid cover, and, in the pressurized end position, is in contact, by means of a counter stop attached to an extension of the push rod and adjustable in the direction of motion of the push rod, with a second end stop arranged in the pressure chamber. Thus, the bias of the resetting spring can be changed by changing the position of a bearing bushing for the push rod, which bushing serves as an abutment.

摘要翻译： 提出了一种用于内燃机的燃料喷射装置的气动隔膜控制构件，特别是用于依赖于增压压力的全负载停止装置，其中设置有控制膜片的推杆的初始位置和结束位置可抵靠复位弹簧 可以变化，并且其中有效压力范围通过不彼此影响的分开的调节装置而变化。 隔膜控制构件的推杆在未加压的起始位置处接触安装在盖罩中的止动螺钉，并且在加压的最终位置中，通过附接到推动件的延伸部的反向止动件 杆，并且可以在推杆的运动方向上调节，第二端止动件设置在压力室中。 因此，可以通过改变用于推杆的轴承衬套的位置来改变复位弹簧的偏置，该衬套用作支座。

公开(公告)号：US4214690A

公开(公告)日：1980-07-29

申请号：US955639

申请日：1978-10-27

申请人： Georg Papst ,  Volker Schlicker ,  Rolf Muller

发明人： Georg Papst ,  Volker Schlicker ,  Rolf Muller

IPC分类号： G11B15/26 ,  B65H17/18

CPC分类号： G11B15/26

摘要： A magnetic-tape cassette machine of the type including a horizontally extending tape drive shaft and a loading platform designed to hold the cassette upright during tape transport. To prevent the horizontally extending tape drive shaft from shifting axially during tape transport, one end of the shaft is supported against a first axial bearing secured to the machine housing and the other end is supported by an axial bearing secured to the loading platform. Alternatively, a single axial bearing is used limiting axial shifting of the tape drive shaft in one direction, and a permanent-magnet arrangement pulls the tape drive shaft in the same direction to prevent the shaft from shifting axially in the opposite second direction.

摘要翻译： 一种磁带盒式磁带机，包括一个水平延伸的磁带驱动轴和一个装载平台，设计用于在磁带传送期间将盒子保持在正前方。 为了防止水平延伸的带驱动轴在带传送期间轴向移动，轴的一端支撑固定到机器壳体的第一轴向轴承，另一端由固定到装载平台的轴向轴承支撑。 或者，使用单个轴向轴承来限制带驱动轴在一个方向的轴向移动，并且永磁体装置沿相同方向拉动带驱动轴，以防止轴沿相反的第二方向轴向移动。

公开(公告)号：US4204056A

公开(公告)日：1980-05-20

申请号：US944641

申请日：1978-09-21

申请人： Rolf Muller ,  Joachim Ribka

发明人： Rolf Muller ,  Joachim Ribka

IPC分类号： C09B43/00 ,  C09B47/26 ,  C09B56/14 ,  G11C11/44 ,  H01L39/00 ,  H01L39/16

CPC分类号： G11C11/44 ,  C09B43/003 ,  C09B47/26 ,  C09B56/14 ,  H01L39/20

摘要： Process for preparing fiber-reactive water-soluble phthalocyanine azo dyes, using the following conversion stages ##STR1## followed by the diazonium coupling of the fiber-reactive group to the pyrazole ring. The novel intermediates are desirable products.

摘要翻译： 使用以下转化阶段[染料核] SO 2卤素制备纤维反应性水溶性酞菁偶氮染料的方法，然后将纤维反应性基团与吡唑环的重氮偶联 。 新型中间体是所需产品。

公开(公告)号：US4158670A

公开(公告)日：1979-06-19

申请号：US879852

申请日：1978-02-22

申请人： Rolf Muller ,  Joachim Ribka ,  Horst Tappe

发明人： Rolf Muller ,  Joachim Ribka ,  Horst Tappe

IPC分类号： C07B61/00 ,  B01J31/00 ,  B01J31/02 ,  C07C20060101 ,  C07C67/00 ,  C07C301/00 ,  C07C303/28 ,  C07C309/63 ,  C07C309/72 ,  C07C143/68

CPC分类号： C07C303/28

摘要： A process for the manufacture of esters of aromatic sulphonic acids and aromatic aminohydroxy compounds, of the formula Ih.sub.2 n--a--o--so.sub.2 --b (i)comprising reacting an aromatic aminohydroxy compound of the formula IIh.sub.2 n--a--oh (ii)having a pK.sub.a value of from 8.5 to 10.1, with a sulphochloride of the formula IIIcl--SO.sub.2 --B (III)whereinA is phenylene, substituted phenylene, naphthylene or substituted naphthylene,B is phenyl, substituted phenyl, naphthyl or substituted naphthyl, and both A and B are free from --COOH and --SO.sub.3 H substituents;The reaction taking place in a reaction medium consisting essentially of water and a water-immiscible organic solvent for the sulphochloride,At a temperature of from 0.degree. to 95.degree. C., at a pH which is determined from and associated with the pK.sub.a value of said aromatic aminohydroxy compound of formula II by the equationpK.sub.a -pH=0.5 to -1.5, and in the presence of a phase transfer catalyst.

摘要翻译： 制备式I H 2 N-AO-SO 2 -B（I）的芳族磺酸和芳族氨基羟基化合物的酯的方法，包括使具有式II的芳族氨基羟基化合物H 2 N-A-OH（II） 其中A为亚苯基，取代亚苯基，亚萘基或取代亚萘基，B为苯基，取代的苯基，萘基或取代的萘基，并且两者均为 A和B不含-COOH和-SO 3 H取代基; 在pH为0〜95℃的温度下，在由碱性水溶液组成的反应介质中进行反应和在硫酸盐的水不溶性有机溶剂中反应，其pH值由pKa值 所述式II的芳族氨基羟基化合物通过PKa-pH = 0.5至-1。