公开(公告)号：US08388216B2

公开(公告)日：2013-03-05

申请号：US13013713

申请日：2011-01-25

申请人： Frank Lechner ,  Ulrich Conrad

发明人： Frank Lechner ,  Ulrich Conrad

IPC分类号： B29B7/46 ,  B29C47/50

CPC分类号： B29C47/50 ,  B29B7/487 ,  B29B7/60 ,  B29B7/7485 ,  B29B7/84 ,  B29C47/0019 ,  B29C47/0811 ,  B29C47/364 ,  B29C47/366 ,  B29C47/367 ,  B29C47/402 ,  B29C47/6031 ,  B29C47/6056 ,  B29C47/763 ,  B29C47/766 ,  B29C47/767 ,  B29C47/92 ,  B29C2947/92095 ,  B29C2947/92161 ,  B29C2947/92228 ,  B29C2947/9238 ,  B29C2947/9239 ,  B29C2947/9259 ,  B29C2947/92885 ,  B29C2947/92952

摘要： A processing installation for devolatilization of polymer melts comprises a first extruder and a second extruder arranged downstream thereof in a direction of conveyance. The first extruder comprises several rotatably drivable first shafts which are provided with first treatment members and several devolatilization zones with associated devolatilization ports. Correspondingly, the second extruder comprises several rotatably drivable second shafts which are provided with second treatment members and several second devolatilization zones with associated devolatilization ports. The first treatment members have an external diameter which is smaller than or equal to that of the second treatment members. A devolatilization unit is arranged in a transfer zone which interconnects the extruders. The devolatilization unit comprises a perforated plate and a clearance arranged downstream in the direction of conveyance. A control unit is configured in such a way that when the processing installation is operated, the speed of the second shafts is lower than the speed of the first shafts. The processing installation allows a high devolatilization performance and a high polymer throughput to be achieved at the same time. A throttle is arranged in the transfer zone upstream of the devolatilization unit when seen in the direction of conveyance, with the position of the throttle being adjustable by means of the control unit.

摘要翻译： 用于聚合物熔体脱挥发分的加工装置包括在输送方向上布置在其下游的第一挤出机和第二挤出机。 第一挤出机包括几个可旋转驱动的第一轴，其设置有第一处理构件和具有相关脱挥发分端口的几个脱挥发区。 相应地，第二挤出机包括几个可旋转地驱动的第二轴，其具有第二处理构件和具有相关的脱挥发分端口的几个第二脱挥发区。 第一处理构件的外径小于或等于第二处理构件的外径。 脱挥发单元布置在将挤出机相互连接的转移区域中。 脱挥发单元包括多孔板和沿输送方向布置在下游的间隙。 控制单元被构造成使得当处理设备被操作时，第二轴的速度低于第一轴的速度。 加工设备允许同时实现高挥发性能和高聚合物通量。 当沿输送方向看时，在脱挥发单元上游的转移区域设有节流阀，通过控制单元可以调节节流阀的位置。

公开(公告)号：US6018043A

公开(公告)日：2000-01-25

申请号：US930211

申请日：1998-02-02

申请人： Ulrich Conrad Dyer ,  Jane Marie Paul ,  Raymond McCague

发明人： Ulrich Conrad Dyer ,  Jane Marie Paul ,  Raymond McCague

IPC分类号： C07D491/10 ,  C07D487/00

CPC分类号： C07D491/10 ,  Y02P20/55

摘要： The subject invention concerns a process for preparing a compound of formula (3) ##STR1## in enantio-enriched form, comprising reducing a compound of formula (4) ##STR2## using an asymmetric enantiospecific reductant, wherein A.sup.1 .dbd.A.sup.2 .dbd.H or A.sup.1, A.sup.2 .dbd.O; B.sup.1 .dbd.B.sup.2 .dbd.H or B.sup.1, B.sup.2 .dbd.O; Z.dbd.H, C.sub.1-20 alkyl or a precursor thereof, or a removable protecting group for nitrogen, e.g, acyl or alkyloxycarbonyl; Y.dbd.H or a substituent; R.sup.1 .dbd.C.sub.1-20 alkyl; and R is an optional, additional substituent.

摘要翻译： PCT No.PCT / GB96 / 00843 Sec。 371日期1998年2月2日 102（e）1998年2月2日PCT 1996年4月4日PCT PCT。 公开号WO96 / 31453 日期1996年10月10日本发明涉及一种以对映体富集形式制备式（3）化合物的方法，包括使用不对称对映异构还原剂还原式（4）的化合物，其中A1 = A2 = H或A1， A2 = O; B1 = B2 = H或B1，B2 = O; Z = H，C 1-20烷基或其前体，或用于氮的可除去的保护基，例如酰基或烷氧基羰基; Y = H或取代基; R1 = C1-20烷基; 并且R是任选的另外的取代基。

公开(公告)号：US4587797A

公开(公告)日：1986-05-13

申请号：US466570

申请日：1983-02-15

申请人： Ulrich Conrad

发明人： Ulrich Conrad

IPC分类号： B68B1/06

CPC分类号： B68B1/06

摘要： A bridoon bit with curb arms is provided with a thickened center portion having a curved lateral axis, and with end portions outwardly thereof having an opposite curvature in order that the bit may best conform to the anatomy of a horse's mouth, avoiding pressure points and preventing the horse's mouth from becoming insensitive.

摘要翻译： 具有遏制臂的杓部设置有具有弯曲横向轴线的增厚中心部分，并且其外侧的端部具有相反的曲率，以使该钻头最佳地符合马的解剖结构，避免压力点和防止 马的嘴巴变得不敏感。

公开(公告)号：US4375147A

公开(公告)日：1983-03-01

申请号：US140851

申请日：1980-04-16

申请人： Ulrich Conrad

发明人： Ulrich Conrad

IPC分类号： B68B1/06

CPC分类号： B68B1/06

摘要： A bridoon bit is provided with a thickened center portion having a curved lateral axis, and with end portions outwardly thereof having an opposite curvature in order that the bit may best conform to the anatomy of a horse's mouth, avoiding pressure points and preventing the horse's mouth from becoming insensitive.

摘要翻译： 一个镗头设置有具有弯曲横向轴线的加厚中心部分，并且其端部向外具有相反的曲率，以便该钻头可以最佳地符合马的解剖结构，避免压力点并防止马的嘴 从不敏感。

公开(公告)号：US4250709A

公开(公告)日：1981-02-17

申请号：US924300

申请日：1978-07-13

申请人： Ulrich Conrad ,  Gerd Niemeier

发明人： Ulrich Conrad ,  Gerd Niemeier

IPC分类号： F02B3/06 ,  F02D1/02 ,  F02D1/04 ,  F03G7/06 ,  F02D5/00

CPC分类号： F02D1/025 ,  F02D1/045 ,  F02B3/06

摘要： An idling speed adjusting mechanism for injection pumps in which a pivotal connection for raising the idling rotational speed is adjustable against a spring force by way of an adjusting mechanism arranged externally at the pump housing and adjustable against the spring force. The adjusting mechanism includes an adjusting motor formed in particular by an expansion element which is extensible with a temperature increase in the spring prestress direction. The adjusting motor is connected with the pivotal spring connection by way of an intermediate member displaceable between abutments fixed at the housing. The intermediate member, in turn, is spring-loaded with a temperature increase opposite the extension direction of the adjusting piston of the adjusting motor.

摘要翻译： 一种用于喷射泵的怠速调节机构，其中用于提高怠速转速的枢转连接可通过布置在泵壳体外部的调节机构抵抗弹簧力调节，并且抵抗弹簧力可调节。 调节机构包括特别由膨胀元件形成的调节电机，该膨胀元件可在弹簧预应力方向上升高温度而伸长。 调节电机通过中间构件与枢转弹簧连接连接，中间构件可在固定在壳体上的支座之间移动。 中间构件又是与调节电动机的调整活塞的延伸方向相反的温度升高的弹簧加载的。

公开(公告)号：US4198948A

公开(公告)日：1980-04-22

申请号：US961928

申请日：1978-11-20

申请人： Ulrich Conrad ,  Gerd Niemeier

发明人： Ulrich Conrad ,  Gerd Niemeier

IPC分类号： F01M9/10 ,  F02M63/00 ,  F01M1/06

CPC分类号： F01M9/10 ,  F02M63/0001

摘要： An installation for the metered lubrication of an injection pump flangedly connected to an internal combustion engine, in which the cam shaft is driven by an intermediate gear shaft non-rotatably connected therewith, which is rotatably supported in the crankcase of the internal combustion engine on two slide bearings and which is lubricated from a connection with a lubricating oil channel of the internal combustion engine; at least one of the slide bearings of the intermediate gear shaft is constructed in conjunction with the same as metering device; the metered lubricating oil, after leaving the slide bearing, is supplied by way of a sealed space formed at the connecting place between the cam shaft and the intermediate gear shaft, to a central bore through the cam shaft of the injection pump, from where the lubricating oil reaches the injection pump through a radial bore.

摘要翻译： 用于与内燃机法兰连接的注射泵的计量润滑的安装件，其中凸轮轴由不可旋转地连接的中间齿轮轴驱动，该中间齿轮轴可旋转地支撑在内燃机的曲轴箱中 滑动轴承，并且由与内燃机的润滑油通道的连接润滑; 中间齿轮轴的至少一个滑动轴承与计量装置相同地构成; 在离开滑动轴承之后，计量润滑油通过形成在凸轮轴和中间齿轮轴之间的连接位置处的密封空间通过注射泵的凸轮轴供应到中心孔， 润滑油通过径向孔到达注射泵。

公开(公告)号：US20110182132A1

公开(公告)日：2011-07-28

申请号：US13013713

申请日：2011-01-25

申请人： Frank LECHNER ,  Ulrich Conrad

发明人： Frank LECHNER ,  Ulrich Conrad

IPC分类号： B29B7/80

CPC分类号： B29C47/50 ,  B29B7/487 ,  B29B7/60 ,  B29B7/7485 ,  B29B7/84 ,  B29C47/0019 ,  B29C47/0811 ,  B29C47/364 ,  B29C47/366 ,  B29C47/367 ,  B29C47/402 ,  B29C47/6031 ,  B29C47/6056 ,  B29C47/763 ,  B29C47/766 ,  B29C47/767 ,  B29C47/92 ,  B29C2947/92095 ,  B29C2947/92161 ,  B29C2947/92228 ,  B29C2947/9238 ,  B29C2947/9239 ,  B29C2947/9259 ,  B29C2947/92885 ,  B29C2947/92952

摘要： A processing installation for devolatilization of polymer melts comprises a first extruder and a second extruder arranged downstream thereof in a direction of conveyance. The first extruder comprises several rotatably drivable first shafts which are provided with first treatment members and several devolatilization zones with associated devolatilization ports. Correspondingly, the second extruder comprises several rotatably drivable second shafts which are provided with second treatment members and several second devolatilization zones with associated devolatilization ports. The first treatment members have an external diameter which is smaller than or equal to that of the second treatment members. A devolatilization unit is arranged in a transfer zone which interconnects the extruders. The devolatilization unit comprises a perforated plate and a clearance arranged downstream in the direction of conveyance. A control unit is configured in such a way that when the processing installation is operated, the speed of the second shafts is lower than the speed of the first shafts. The processing installation allows a high devolatilization performance and a high polymer throughput to be achieved at the same time. A throttle is arranged in the transfer zone upstream of the devolatilization unit when seen in the direction of conveyance, with the position of the throttle being adjustable by means of the control unit.

摘要翻译： 用于聚合物熔体脱挥发分的加工装置包括在输送方向上布置在其下游的第一挤出机和第二挤出机。 第一挤出机包括几个可旋转驱动的第一轴，其设置有第一处理构件和具有相关脱挥发分端口的几个脱挥发区。 相应地，第二挤出机包括几个可旋转地驱动的第二轴，其具有第二处理构件和具有相关的脱挥发分端口的几个第二脱挥发区。 第一处理构件的外径小于或等于第二处理构件的外径。 脱挥发单元布置在将挤出机相互连接的转移区域中。 脱挥发单元包括多孔板和沿输送方向布置在下游的间隙。 控制单元被构造成使得当处理设备被操作时，第二轴的速度低于第一轴的速度。 加工设备允许同时实现高挥发性能和高聚合物通量。 当沿输送方向看时，在脱挥发单元上游的转移区域设有节流阀，通过控制单元可以调节节流阀的位置。

公开(公告)号：US4697423A

公开(公告)日：1987-10-06

申请号：US897074

申请日：1986-08-18

申请人： Ulrich Conrad ,  Michael Grohn ,  Peter Moser

发明人： Ulrich Conrad ,  Michael Grohn ,  Peter Moser

IPC分类号： F02B33/44 ,  F02B37/00 ,  F02B67/10 ,  F02M26/12 ,  F02M26/21

CPC分类号： F02B67/10 ,  F02B33/44 ,  F02M26/12 ,  F02M26/21 ,  F02M26/05

摘要： A connecting line between a compressor of an exhaust gas turbocharger flangedly connected at the exhaust gas manifold of an internal combustion engine and a suction pipe which consists of a first line part secured at the suction pipe and of a second line part which is coupled with the exhaust gas turbocharger by way of plug-in coupling sections and with the first line part by way of a line bridge fixed at the engine and provided with plug-in coupling sections. The line bridge encloses a mixing space between its coupling sections, in which exhaust gases controlled by an exhaust gas valve are fed to the through-flowing charging air.

摘要翻译： 在内燃机的排气歧管法兰连接的排气涡轮增压器的压缩机与由吸入管固定的第一线路部分和与第二线路部分连接的第二线路部分的吸入管之间的连接线 废气涡轮增压器，并通过固定在发动机上并具有插入式联接部分的线桥将第一线路部分连接起来。 线路桥接器在其耦合部分之间包围混合空间，其中由排气阀控制的废气被供给到通过流动的充气。

公开(公告)号：US4530682A

公开(公告)日：1985-07-23

申请号：US470781

申请日：1983-03-01

申请人： Gerhard Gruber ,  Peter Moser ,  Ulrich Conrad ,  Jiri Vlach

发明人： Gerhard Gruber ,  Peter Moser ,  Ulrich Conrad ,  Jiri Vlach

IPC分类号： F16H7/12 ,  F16H7/08

CPC分类号： F16H7/0827 ,  F16H2007/0808 ,  F16H2007/0893 ,  F16H7/0836 ,  F16H7/1281

摘要： The invention relates to a tensioning arrangement with a damping device for a belt drive. The tensioning arrangement includes a combination of a pivotal roller lever which supports a tensioning roller, a tension spring engagable with the roller lever and a damping device attached to the roller lever.In order to facilitate a rapid installation and tensioning of the belt on the belt drive, the end of the tension spring opposite the roller lever is connected with a pivotable spring tensioning lever, which spring tensioning lever is selectively movable from a position where the belt is provided with no pretensioning to a pretensioning position where the spring exhibits a predetermined pretensioning force at the belt tensioning roller.

摘要翻译： 本发明涉及一种具有用于带驱动的阻尼装置的张紧装置。 张紧装置包括支撑张紧辊的枢转辊杆，与辊杆接合的拉伸弹簧和连接到滚轮杆的阻尼装置的组合。 为了便于皮带传动带上皮带的快速安装和张紧，与滚轮杆相对的拉伸弹簧的端部与可枢转的弹簧张紧杆连接，该弹簧张紧杆可以选择性地从带的位置移动 没有预张紧到预张紧位置，其中弹簧在带张紧辊处呈现预定的预张紧力。

公开(公告)号：US4480427A

公开(公告)日：1984-11-06

申请号：US493624

申请日：1983-05-11

申请人： Ulrich Conrad

发明人： Ulrich Conrad

IPC分类号： B68B1/04

CPC分类号： B68B1/04

摘要： The invention concerns a halter having a halter clamp connecting to a nosepiece, a head piece and two chin straps which are suspended in eyelets on both ends and between the ends of the clamp body. In order to avoid the danger of the origin of chafe marks on the horse's head and the danger of collisions with the harness bit snaffle ring, the clamp body of the halter clamp is crescent-shaped in the plane of the horse's head against which the clamp lies, and also laterally curved away from the horse's head. The upper eyelet is preferably round and is provided for suspension of the upper chin strap as well as of the halter head piece. Spindles on this eyelet serve for better fixing of the halter parts. The lower chin strap is fastened to the lower eyelet and the nose piece is fastened to the middle eyelet.

摘要翻译： 本发明涉及一种具有连接到鼻梁，头部件和两个下巴带的挂钩夹具，其悬挂在夹具主体的两端和两端之间的孔眼中。 为了避免马头上的毛刺痕迹的起因和与吊带钻头环相撞的危险，夹钳的夹具体在马头的平面内是月牙形的，夹具的夹具 谎言，也横向弯曲离开马头。 上孔眼优选是圆形的，并且被设置用于悬挂上颚带以及肘头部件。 这种孔眼上的主轴可以更好地固定吊带部件。 下颏带紧固在下眼圈上，鼻部被固定在中间的孔眼上。