公开(公告)号：US09010221B2

公开(公告)日：2015-04-21

申请号：US13504228

申请日：2010-10-22

Applicant: Rainer Neumann

Inventor： Rainer Neumann

IPC: B25B7/12 ,  B25B7/16 ,  B25B27/10

CPC classification number: B25B7/12 ,  B25B7/16 ,  B25B27/10

Abstract: Hand pliers for assembly purposes includes an assembly limb and a handle limb rotatably connected to one another via a first link joint. The handle limb is divided into an off-handle lever and a handle-near lever and these two levers are rotatably connected to one another by a bolt via a second link joint, wherein a tension wheel and a ratchet wheel with external toothing connected torsionally proof to it are pivotably arranged on the bolt side by side in axial direction, and the tension wheel engages into a tension device that connects both handle limbs to one another, and a spring-loaded dog ratchet is arranged at the handle-near lever, engaging into the ratchet wheel in such a manner that when the handle-near lever makes a latching movement it permits a rotation of the ratchet wheel on closing the pliers, but prevents its rotation in the opposite direction.

Abstract translation: 用于组装目的的手钳包括通过第一连杆接头彼此可旋转地连接的组装肢和手柄肢。 手柄分为无柄手柄和手柄近的杠杆，这两个杠杆通过第二连杆接头通过螺栓彼此可旋转地连接，其中张力轮和棘轮与外齿连接扭转力 其轴向可枢转地布置在螺栓上，并且张力轮接合到将两个手柄四肢彼此连接的张紧装置中，并且弹簧加载的狗棘轮布置在手柄近的杠杆处， 以这样的方式进入棘轮，使得当手柄 - 近侧杠杆进行闩锁运动时，允许棘轮在关闭钳子时旋转，但是防止其沿相反方向旋转。

公开(公告)号：US06828465B2

公开(公告)日：2004-12-07

申请号：US10239544

申请日：2002-12-16

Applicant: Rainer Neumann ,  Rolf Lanze ,  Frieder Heydenreich ,  Michael Bödiger ,  Michael Prein

Inventor： Rainer Neumann ,  Rolf Lanze ,  Frieder Heydenreich ,  Michael Bödiger ,  Michael Prein

IPC: C07C3768

CPC classification number: C07C37/84 ,  C07C37/685 ,  C07C39/16

Abstract: The present invention provides crystals of an adduct of a bisphenol and a phenol and methods of producing those crystals. The crystals may find use in preparing bisphenols.

Abstract translation: 本发明提供了双酚和苯酚的加成物的晶体和制备这些晶体的方法。 晶体可能用于制备双酚。

公开(公告)号：US06695991B1

公开(公告)日：2004-02-24

申请号：US09890018

申请日：2001-07-25

Applicant: Rolf Lanze ,  Günter Holdenried ,  Rainer Neumann ,  Frieder Heydenreich ,  Tony van Osselaer

Inventor： Rolf Lanze ,  Günter Holdenried ,  Rainer Neumann ,  Frieder Heydenreich ,  Tony van Osselaer

IPC: B29B910

CPC classification number: C07C39/16

Abstract: A device for exchanging a die plate of a molten bisphenol A prilling tower is described. The device comprises: (a) at least two die plates; (b) a guide which is in contact with the die plates; and (c) a drive mechanism, wherein the drive mechanism moves the die plates linearly and serially between an operating position and an exchange position along the guide. Also described is a process of automated operation of the device at the top of a bisphenol A prilling tower.

Abstract translation: 描述了用于更换熔融双酚A造粒塔的模板的装置。 该装置包括：（a）至少两个模板; （b）与模板接触的导向件; 和（c）驱动机构，其中所述驱动机构沿着所述导向件在操作位置和交换位置之间线性地并且连续地移动所述模具板。 还描述了在双酚A造粒塔的顶部自动操作装置的过程。

公开(公告)号：US06689827B1

公开(公告)日：2004-02-10

申请号：US09381047

申请日：1999-09-14

Applicant: Christian Schade ,  Rainer Neumann ,  Claudia Messinger ,  Klaus Benker ,  Armin Kurps

Inventor： Christian Schade ,  Rainer Neumann ,  Claudia Messinger ,  Klaus Benker ,  Armin Kurps

IPC: C08K551

CPC classification number: C08L51/04 ,  C08F257/02 ,  C08F279/02 ,  C08F285/00 ,  C08K5/13 ,  C08K5/524 ,  Y10S525/902 ,  C08F220/14 ,  C08L2666/04 ,  C08L2666/02

Abstract: The invention relates to transparent, impact-resistant thermoplastic molding materials containing A) a matrix consisting of at least two different mixture components, B) an impact-resistance modifier, C) an additive, essentially consisting of c1) at least one 2,6-disubstituted phenol, and c21) at least one organic phosphite of general formula (I) P(OR1)n(OAr)3−n, c22 at least one organic phosphite of general formula (IIa) and/or (IIb), or c23) a mixture of compounds in accordance with c21) and c22).

Abstract translation: 本发明涉及透明耐冲击热塑性成型材料，其包含A）由至少两种不同混合物组分组成的基体，B）耐冲击性改性剂，C）添加剂，基本上由c1）至少一种2,6 至少一种通式（I）P（OR 1）n（OAr）3-n，c22的有机亚磷酸酯，至少一种通式（IIa）的有机亚磷酸酯和/或（IIb） ）或c23）根据c21）和c22）的化合物的混合物。

公开(公告)号：US06395864B1

公开(公告)日：2002-05-28

申请号：US09868826

申请日：2001-06-20

Applicant: Steffen Kühling ,  Rolf Lanze ,  Michael Prein ,  Rainer Neumann ,  Hermann Kauth ,  Christian Kords ,  Frieder Heydenreich ,  Tony van Osselaer ,  Wilfried Haese

Inventor： Steffen Kühling ,  Rolf Lanze ,  Michael Prein ,  Rainer Neumann ,  Hermann Kauth ,  Christian Kords ,  Frieder Heydenreich ,  Tony van Osselaer ,  Wilfried Haese

IPC: C08G6400

CPC classification number: G11B7/2534 ,  C08G64/24 ,  Y10T428/31507

Abstract: A process for the preparation of polycarbonate resins having a low yellowness index is described. The process involves converting phosgene with a sodium bisphenolate solution by means of a phase interface process performed with the exclusion of oxygen. The sodium bisphenolate solution used in the process has a dissolved oxygen content of

Abstract translation: 描述了一种制备低黄度指数的聚碳酸酯树脂的方法。 该方法涉及通过用排除氧气进行的相界面方法用双酚钠溶液转化光气。 该方法中使用的双酚钠溶液的溶解氧含量<150ppb。 还描述了由本发明的聚碳酸酯制备的光学数据存储介质。

公开(公告)号：US06380306B1

公开(公告)日：2002-04-30

申请号：US09269338

申请日：1999-03-25

Applicant: Peter Ittemann ,  Rainer Neumann ,  Joachim Seibring ,  Bernhard Rosenau ,  Manfred Kötting ,  Christophe Ginss ,  Norbert Güntherberg ,  Christian Meyer

Inventor： Peter Ittemann ,  Rainer Neumann ,  Joachim Seibring ,  Bernhard Rosenau ,  Manfred Kötting ,  Christophe Ginss ,  Norbert Güntherberg ,  Christian Meyer

IPC: C08L900

CPC classification number: C08L51/04 ,  C08L2666/02

Abstract: Thermoplastic molding materials of A) from 72 to 88.5% by weight of a thermoplastic styrene or &agr;-methylstyrene polymer or copolymer, B) from 10 to 20% by weight of a first graft polymer having an average particle diameter d50 from 400 to 600 nm, having an n-butyl acrylate based rubber-elastic graft core, and a styrene or &agr;-methylstyrene (co)polymer graft shell, C) from 1.5 to 8% by weight of a second graft polymer having a bimodal particle size distribution, the average particle diameter d50 being from 25 to 200 nm and from 350 to 550 nm, having a butadiene or isoprene polymer or copolymer based rubber-elastic graft core, and a styrene or &agr;-methylstyrene (co)polymer graft shell, D) from 0 to 50% by weight of conventional additives, where the graft polymers B) and C) constitute from 11.5 to 25% by weight of components A), B) and C), and components A) to D) amount to 100% by weight.

Abstract translation: A）热塑性成型材料（A）为72〜88.5重量％的热塑性苯乙烯或α-甲基苯乙烯聚合物或共聚物，B）10〜20重量％的平均粒径d50为400〜600nm的第一接枝聚合物， 具有丙烯酸正丁酯基橡胶弹性接枝芯和苯乙烯或α-甲基苯乙烯（共）聚合物接枝壳，C）1.5至8重量％的具有双峰粒径分布的第二接枝聚合物，平均 粒径d50为25〜200nm，350〜550nm，具有丁二烯或异戊二烯聚合物或共聚物基橡胶弹性接枝芯，苯乙烯或α-甲基苯乙烯（共）聚合物接枝壳，D）为0〜 50重量％的常规添加剂，其中接枝聚合物B）和C）构成组分A），B）和C）的11.5至25重量％，组分A）至D）占100重量％。

公开(公告)号：US06346033B1

公开(公告)日：2002-02-12

申请号：US09205972

申请日：1998-12-04

Applicant: Ludwig Lamprecht ,  Rupert Köckeis ,  Rainer Neumann

Inventor： Ludwig Lamprecht ,  Rupert Köckeis ,  Rainer Neumann

IPC: B24B722

CPC classification number: B24B37/345 ,  B24B41/061

Abstract: A method and a device for polishing disk shaped workpieces, has semiconductor wafers fixed on carrier plates, the carrier plates being pressed against a polishing plate, over which a polishing cloth is stretched, by means of polishing heads, and the polishing heads are accommodated in a polishing-plate superstructure. The carrier plates, following a polishing operation, are simultaneously lifted off the polishing plate by means of lifting devices in the polishing heads. The polishing-plate superstructure is displaced, together with the carrier plates, along a linear guide above a polishing line.

Abstract translation: 一种用于抛光盘形工件的方法和装置，将半导体晶片固定在载板上，载体板通过抛光头压在抛光板上，抛光板通过抛光头被拉伸，抛光头容纳在 抛光板上层结构。 在抛光操作之后，承载板通过抛光头中的提升装置同时从抛光板上提起。 抛光板上层结构与载体板一起沿着抛光线上方的线性引导件移位。

公开(公告)号：US5672001A

公开(公告)日：1997-09-30

申请号：US543120

申请日：1995-10-13

Applicant: Johannes Bertling ,  Karl-Otto Dobler ,  Rainer Neumann ,  Henning Hogrefe ,  Heike Eichler ,  Martin Lampen ,  Doris Boebel

Inventor： Johannes Bertling ,  Karl-Otto Dobler ,  Rainer Neumann ,  Henning Hogrefe ,  Heike Eichler ,  Martin Lampen ,  Doris Boebel

IPC: F21V5/00 ,  F21V14/06 ,  F24V5/00

CPC classification number: F21S48/1731 ,  F21S48/1233 ,  F21S48/1715 ,  F21S48/1721

Abstract: The headlamp has a reflector (10) and a light source (12). Disposed in the ray path of the light reflected from the reflector (10) there is a lens (18), which is received in a mounting (20) and consists of an elastically deformable material. The lens (18) is acted upon by at least one control element (22), by which a force can be applied to the lens (18) in order to deform it. The light passing through the lens (18) is influenced, i.e. deflected in its direction. In the nondeformed state of the lens (18) the light beam radiating from the headlamp exhibits a first characteristic, i.e. direction and scatter, and in the deformed state of the lens (18) the light beam radiating from the headlamp, because of the then different optical effect of the lens (18), exhibits a different, second characteristic.

Abstract translation: 前照灯具有反射器（10）和光源（12）。 在从反射器（10）反射的光的射线路径中设置有透镜（18），其被接收在安装件（20）中并且由可弹性变形的材料组成。 透镜（18）由至少一个控制元件（22）作用，由此可以将力施加到透镜（18）以使其变形。 穿过透镜（18）的光线受到影响，即沿其方向偏转。 在透镜（18）的非变形状态下，从头灯辐射的光束表现出第一特性，即方向和散射，并且在透镜（18）的变形状态下，从前照灯辐射的光束由于那时 透镜（18）的不同光学效果呈现出不同的第二特性。

公开(公告)号：US5511453A

公开(公告)日：1996-04-30

申请号：US293042

申请日：1994-08-19

Applicant: Rainer Neumann ,  Dieter Schwalm

Inventor： Rainer Neumann ,  Dieter Schwalm

IPC: B25B7/00 ,  B25B7/04 ,  B25B7/12 ,  B25B27/10

CPC classification number: B25B7/16 ,  B25B27/10 ,  B25B7/00 ,  B25B7/04 ,  B25B7/12

Abstract: A pliers for mounting purposes has two plier portions pivotably connected by a first pivot connection. Each plier portion has a jaw base body and a grip of a length that is a multiple of the length of the jaw base body. A first grip is divided into a first and second section. The first section, shorter than the second section, is located between the jaw base body and the second section. A second pivot connection pivotably connects the first and second sections and has a pivot bolt extending parallel to the pivot axis of the first pivot connection. A sprocket wheel and a ratchet wheel are rotatably connected to the pivot bolt and fixedly connected to one another. A chain connected to the second grip is guided across the sprocket wheel to the second section and extends in the longitudinal direction toward a tension spring at which it is fastened. A spring-biased follower pawl is connected to the second section such that upon closing the second section sprocket wheel and ratchet wheel rotate to close the pliers. The ratchet wheel has an outer toothing engaged by a spring-biased locking pawl that allows rotation of the ratchet wheel in a first direction during closing of the pliers but prevents rotation in the counter direction. A pin, connected to the locking pawl and accessible from the exterior of the pliers, is provided for disengaging the locking pawl temporarily from the outer toothing.

Abstract translation: 用于安装目的的钳子具有通过第一枢轴连接可枢转地连接的两个钳子部分。 每个钳子部分具有钳口基体和长度为钳口基体长度的倍数的把手。 第一把手被分成第一和第二部分。 比第二部分短的第一部分位于颚基体和第二部分之间。 第二枢转连接件可枢转地连接第一和第二部分并且具有平行于第一枢转连接的枢转轴线延伸的枢转螺栓。 链轮和棘轮可旋转地连接到枢转螺栓并彼此固定连接。 连接到第二把手的链条被引导穿过链轮到第二部分，并且在纵向方向上延伸到紧固弹簧。 弹簧偏置的从动爪连接到第二部分，使得在关闭第二部分时，链轮和棘轮旋转以关闭钳子。 棘轮具有由弹簧偏置的锁定爪接合的外齿，其允许在闭合钳子期间棘轮在第一方向上旋转，但是防止逆向旋转。 连接到锁定爪并且可从钳子的外部接近的销被提供用于使锁定爪临时从外齿齿脱离。

公开(公告)号：US5461549A

公开(公告)日：1995-10-24

申请号：US23568

申请日：1993-02-26

Applicant: Christian Lietar ,  Henning Hogrefe ,  Rainer Neumann

Inventor： Christian Lietar ,  Henning Hogrefe ,  Rainer Neumann

IPC: F21S8/10 ,  F21V7/00 ,  F21V14/00 ,  F21V17/00 ,  G02B5/10 ,  B60Q1/04

CPC classification number: F21S48/1364

Abstract: A low beam headlight for motor vehicles has a reflector having an optical axis and a light outlet opening, a light body, a light disc covering the light outlet opening of the reflector, the reflector having an upper region and a lower region having different reflection surfaces which have different shapes and at least partially form a portion of at least approximately general paraboloid and which reflect images of the light body for forming a light distribution with a light-dark limit having a substantially horizontal portion and a portion which is inclined relative to the substantially horizontal portion at an angle .alpha., the reflector being formed so that in sections through the reflector which are perpendicular to the optical axis, section curves are produced whose eccentricity is changeable over their course so that an uppermost image of the light body which is reflected from the upper reflector region has an upper edge adjoining the horizontal uppermost of the light-dark limit and an uppermost image of the light body which is reflected from the lower reflector region has an upper edge which adjoins the inclined portion of the light-dark limit, the upper and lower regions of the reflector contacting one another in a contact plane, the eccentricity of the section curves increasing from zero in the contact plane to a maximal value in an axial plane extending perpendicular to the contact plane, the contact plane being an axial plane which is inclined relative to a horizontal plane at the half angle .alpha. of an inclination of the inclined portion of the light-dark limit and in a same direction as the inclined portion.

Abstract translation: 用于机动车辆的近光前照灯具有具有光轴和光出口的反射器，灯体，覆盖反射器的光出口的光盘，反射器具有上区域和具有不同反射面的下区域 其具有不同的形状并且至少部分地形成至少近似一般的抛物面的一部分，并且其反射用于形成具有基本上水平部分的光 - 暗极限的光分布的光体的图像，以及相对于 基本上水平的部分为α角，反射器被形成为使得在垂直于光轴的部分穿过反射器，产生其偏心在其过程中可变的部分曲线，使得反射的光体的最上面的图像 从上反射器区域具有邻近亮 - 黑极限a的水平最上部的上边缘 并且从下反射器区域反射的最上层的图像，具有与遮光极限的倾斜部分相邻的上边缘，反射器的上下区域在接触面中彼此接触，偏心率 所述截面曲线从所述接触平面中的零增加到垂直于所述接触平面延伸的轴向平面中的最大值，所述接触平面是相对于水平平面倾斜的轴向平面，所述轴向平面的倾斜角为 明暗极限的倾斜部分和与倾斜部分相同的方向。