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31. 发明授权

US5431307A Dispensing plural components 失效
标题翻译：分配多个组件
公开(公告)号：US5431307A
公开(公告)日：1995-07-11
申请号：US296789
申请日：1994-08-26
申请人： Robert L. Brown , Max J. Miller, Jr.
发明人： Robert L. Brown , Max J. Miller, Jr.
IPC分类号： B05C11/10 , B65D37/00
CPC分类号： B05C11/10
摘要： A pumping apparatus 10 for dispensing multiple component fluid material. The apparatus 10 includes at least first and second flexible tubes. The tubes each have an inlet and an outlet, and each of the inlets is supplied with a different component of the fluid material. A roller or rollers are provided for pressurized engagement with the tubes. The stop plate is engaged with the tubes at a location opposing the pressurized engagement of the roller. A driver mechanism independently moves the roller in pressurized engagement with the tubes, opposed by the stop plate, in a linear direction. Such linear movement carries the desired and variable amounts of fluid material to the tube outlets. An engagement frame supports the tubes, roller, stop plate and driver mechanism. A mixing reservoir is provided having multiple inlets, each of which is engaged with a flexible tube outlet, and a single outlet, such that the fluid material components are combined within the mixing reservoir and provided to the single outlet. A static mixer may also be provided which is supplied with mixed fluid material via the single outlet of the mixing reservoir for further mixing of the components of the fluid material.
摘要翻译：一种用于分配多种成分流体材料的泵送装置10。装置10至少包括第一和第二柔性管。这些管各自具有入口和出口，并且每个入口被供应流体材料的不同部件。提供辊子或辊子用于与管件加压接合。止动板在与辊的加压接合相对的位置处与管接合。驱动器机构在直线方向上独立地使与加压接合的滚子与止动板相对的管子移动。这种线性运动将期望的和可变量的流体材料运送到管出口。接合框架支撑管，滚子，止动板和驱动机构。设置有多个入口的混合容器，每个入口与柔性管出口接合，并具有单个出口，使得流体材料组分在混合容器内组合并提供给单个出口。还可以提供静态混合器，其通过混合容器的单个出口供应混合流体材料，以进一步混合流体材料的组分。

32. 发明授权

US5318435A Shuttle assembly for use in an injection molding machine 失效
标题翻译：用于注塑机的穿梭组件
公开(公告)号：US5318435A
公开(公告)日：1994-06-07
申请号：US49041
申请日：1993-04-16
申请人： Robert L. Brown , Edward F. Huff
发明人： Robert L. Brown , Edward F. Huff
IPC分类号： B22D17/22 , B29C45/04 , B29C45/10
CPC分类号： B29C45/0416
摘要： A shuttle assembly for an injection molding machine is provided. The shuttle assembly includes a shuttle-support unit adapted to be attached to the machine frame and a shuttle-mold interfacing unit, slidably coupled to the support unit. Mold-coupling members are provided for removably coupling a first movable mold platen unit and a second mold platen unit to the shuttle-mold interfacing unit. During operation of the shuttle assembly, a shuttle-drive unit selectively reciprocally indexes the shuttle-mold interfacing unit in a preferably horizontal shuttle-travel path between (i) a first shuttle position whereat the first movable mold platen unit, when coupled thereto, is situated at a first unloading/loading position, and the second movable platen unit, when coupled thereto, is situated at a clamping position; and (ii) a second shuttle position where the first movable mold platen unit, when coupled thereto, is situated at a clamping position, and the second movable platen unit, when coupled thereto, is situated at a second unloading position. In the preferred embodiment, the first unloading position and the second unloading position are located on opposite sides of the clamping position.
摘要翻译：提供了一种用于注塑机的梭组件。穿梭组件包括适于附接到机架的梭式支撑单元和可滑动地联接到支撑单元的梭模接合单元。模具联接构件设置用于可移动地将第一可移动模具压板单元和第二模具压板单元联接到梭模接口单元。在梭子组件的操作期间，梭驱动单元选择性地往复地对往复模具接口单元进行折叠，其中优选地是在（i）第一往复运动位置之间的优选水平穿梭行进路径中，在第一往复运动位置，第一可移动模具压板单元当与其连接时为位于第一卸载/装载位置，并且第二可动压板单元在与其连接时位于夹紧位置; 和（ii）第二往复运动位置，其中当第一可移动模具压板单元联接到其上时，第一可移动模具压板单元位于夹紧位置，并且当第二活动压板单元联接到其上时，位于第二卸载位置。在优选实施例中，第一卸载位置和第二卸载位置位于夹紧位置的相对侧上。

33. 发明授权

US5302103A Injection molding machine including quick-change mold assembly 失效
标题翻译：注塑机包括快换模组装
公开(公告)号：US5302103A
公开(公告)日：1994-04-12
申请号：US774772
申请日：1991-10-10
申请人： Robert L. Brown , Todd A. England , Edward F. Huff
发明人： Robert L. Brown , Todd A. England , Edward F. Huff
IPC分类号： B22D17/24 , B29C33/30 , B29C45/03 , B29C45/17 , B29C45/26 , B29C45/80
CPC分类号： B29C45/03 , B29C45/1742 , B29C45/1756 , B29C2033/023
摘要： An injection molding machine having a machine frame, an injection assembly coupled with the frame, a press assembly also coupled with the frame, a mold-mounting assembly coupled with the press assembly, and a mold pallet assembly secured to the press assembly by the mold mounting-assembly. The mold pallet assembly includes first and second mold pallet units which define a mold cavity when they are placed in a closed condition. The mold pallet assembly further includes alignment members which ensure correct alignment between the first and second mold pallet units when in a closed condition. The first mold pallet unit includes an injection assembly for engagement with the injection assembly. The mold-mounting assembly includes first and second mold-mounting devices, securing the first and second mold pallet units, respectively, to the press assembly. The mold-mounting assembly further includes a sensor which indicates the correct alignment of the mold pallet assembly relative to the press assembly. The press assembly moves the first and second mold pallet units between a closed condition and an open condition in which they are separated from each other. Movement of the first mold pallet unit by the press assembly engages the unit with the injection assembly.
摘要翻译：一种注射成型机，其具有机架，与框架连接的注射组件，还与框架连接的压力机组件，与压力机组件连接的模具安装组件以及通过模具固定到压力机组件的模具托盘组件安装组件。模具托盘组件包括第一和第二模具托盘单元，当它们处于关闭状态时限定模腔。模具托盘组件还包括对准构件，其在处于关闭状态时确保第一和第二模具托盘单元之间的正确对准。第一模具托盘单元包括用于与注射组件接合的注射组件。模具安装组件包括第一和第二模具安装装置，分别将第一和第二模具托盘单元固定到压力机组件。模具安装组件还包括传感器，其指示模具托盘组件相对于压力机组件的正确对准。按压组件将第一和第二模具托盘单元在关闭状态和彼此分离的打开状态之间移动。通过压力机组件移动第一模具托盘单元使注射组件接合该单元。

34. 发明授权

US5275547A Mold assembly with flexible membrane 失效
标题翻译：具有柔性膜的模具装配
公开(公告)号：US5275547A
公开(公告)日：1994-01-04
申请号：US816899
申请日：1992-01-03
申请人： Robert L. Brown
发明人： Robert L. Brown
IPC分类号： B29C45/14 , B29C45/37
CPC分类号： B29C45/14467 , B29C45/37 , Y10S425/044
摘要： A mold assembly (10) for injection molding material including a mold base (12), a clamping plate (14) and a flexible membrane (16). The flexible membrane has a retainer portion (29) engaged within a groove (28) in the mold base, and secured in position clamped intermediate the clamping plate and mold base. The clamping plate and membrane form a mold cavity (54) having a desired configuration for forming the molding material injected into the mold assembly (10). The mold base (12) and flexible membrane (16) form a pressure cavity (56) which is supplied with fluid during the injection of molding material into the mold assembly, to support the flexible membrane (16) in the desired position.
摘要翻译：一种用于注射成型材料的模具组件（10），包括模具基座（12），夹紧板（14）和柔性膜（16）。柔性膜具有接合在模具基座中的凹槽（28）内的保持器部分（29），并且被固定在夹紧板和模具基座的中间位置。夹紧板和膜形成具有用于形成注入到模具组件（10）中的模制材料的所需构造的模腔（54）。模具底座（12）和柔性膜（16）形成压力腔（56），在将模制材料注射到模具组件中时，压力腔（56）被供应流体，以将柔性膜（16）支撑在期望的位置。

35. 发明授权

US4839505A Apparatus and method for storing and retrieving articles 失效
标题翻译：用于存储和检索物品的装置和方法
公开(公告)号：US4839505A
公开(公告)日：1989-06-13
申请号：US53380
申请日：1987-05-22
申请人： L. Jack Bradt , Robert L. Brown , G. Stephen Fogt , Ron Laroy , Allen R. Lewis , James S. Love
发明人： L. Jack Bradt , Robert L. Brown , G. Stephen Fogt , Ron Laroy , Allen R. Lewis , James S. Love
IPC分类号： G07F7/00 , G07F7/02 , G07F7/06 , G07F9/02 , G07F11/54
CPC分类号： G07F11/54 , G06Q20/342 , G07F7/025 , G07F7/069 , G07F9/02 , Y10S194/906
摘要： A machine from which a customer can selectably purchase or rent a videocassette or other such product, e.g., blank videotapes, music disks, and the like, or return a previously rented videocassette. The machine comprises videocassette storage device for storing a plurality of videocassettes or other such products in discrete, identifiable locations. A customer identification device receives information about the customer. Mode selection device enables the customer to select among a vend mode, a rent mode and a return mode, and videocassette selection device enables the customer to select a desired videocassette to be vended or rented. Customer access device is provided for dispensing the selected videocassette to the customer in the vend and rent modes and receiving the videocassette from the customer in the return mode. Videocassette identification device receives information representative of the identity of the videocassette and its travel case being returned in the return mode. The videocassette is accepted for return only when its travel case has been identified as having originated from that particular machine. Videocassette transport device is provided for transporting the selected videocassette from the storage device to the customer access device in the vend and rent modes and transporting the videocassette which has been identified as being rented from that particular machine from the customer access device to the first closest available empty discrete location in the storage device in the return mode. If the videocassette is not identified, it will be placed with its travel case in a storage area within the machine to prevent its further re-rental. Memory device stores information about the customer, the selected mode, the selected videocassette, and the coordinates of videocassettes and available empty discrete locations in the storage device.
摘要翻译：客户可以从中选择性地购买或租用录像带或其他此类产品的机器，例如空白录像带，音乐盘等，或返回先前租用的录像带。该机器包括用于在离散的可识别位置存储多个录像带或其它此类产品的录像带存储装置。客户识别设备接收有关客户的信息。模式选择装置使得客户能够在售货模式，租金模式和返回模式之间进行选择，并且盒式磁带选择装置使客户能够选择要销售或租用的期望的录像带。客户接入设备被提供用于以售货和出租模式将所选择的录像带分配给客户，并在返回模式下从客户接收录像带。录像带识别装置接收代表录像带的身份的信息，其返回模式返回的旅行箱。只有当旅行箱被识别为源自该特定机器时，录像带才被接受返回。提供录像带传送设备，用于在售货和租赁模式下将所选择的录像带从存储设备传送到客户接入设备，并将已经被识别为从该特定机器租用的录像带从客户接入设备传送到第一最接近的可用返回模式下存储设备中的空离散位置。如果录像带未识别，则将其旅行箱放置在机器内的存储区域中，以防止进一步重新租用。存储设备存储关于客户的信息，所选择的模式，所选择的录像带以及存储设备中的录像带和可用的空离散位置的坐标。

36. 发明授权

US4662209A Course length measurement 失效
标题翻译：课程长度测量
公开(公告)号：US4662209A
公开(公告)日：1987-05-05
申请号：US827357
申请日：1986-02-07
申请人： Robert L. Brown
发明人： Robert L. Brown
IPC分类号： E21B45/00 , E21B47/04 , G01B7/04 , E21B47/00
CPC分类号： G01B7/042 , E21B45/00 , E21B47/04
摘要： A system for measuring the course length of a well bore uses a probe containing accelerometers to generate a first output signal indicative of the time rate of change of the probe's velocity as it travels through the bore. The probe also contains two casing collar locators separated by a measured distance. A microcomputer in the probe integrates the first output signal twice with respect to time to generate a course length value indicating the total distance travelled by the probe. The microcomputer also calculates a computed distance value by integrating the first output signal twice with respect to time over the time interval between the generation of first and second joint-indicative signals as a result of the successive passage of one pipe joint by the two casing collar locators. The computed distance value is compared by the microcomputer with a stored distance value representing the measured distance between the casing collar locators. From this comparison, a distance error signal is generated and applied as a correction factor to the course length value. In addition, a first acceleration value is calculated using the computed distance value and the joint-indicative signal time interval, and a second acceleration value is calculated using the stored distance value and the same time interval. The first and second acceleration values are compared to yield an acceleration error signal which is applied to the accelerometers for real-time recalibration.
摘要翻译：用于测量井眼的路线长度的系统使用包含加速度计的探针来产生第一输出信号，该第一输出信号指示当探头的速度行进通过孔时时间速率的变化。探头还包含两个套管定位器，隔开一段距离。探头中的微计算机相对于时间将第一输出信号两次积分，以产生指示由探针行进的总距离的路线长度值。微型计算机还通过在第一和第二关节指示信号的产生之间的时间间隔内相对于时间两次积分第二输出信号来计算计算的距离值，这是由于两个套管轴环连续通过一个管接头定位器计算的距离值由微型计算机与存储的距离值进行比较，该距离值表示测量的套管定位器之间的距离。根据该比较，产生距离误差信号，并作为校正因子应用于路线长度值。此外，使用所计算的距离值和联合指示信号时间间隔来计算第一加速度值，并且使用所存储的距离值和相同的时间间隔来计算第二加速度值。将第一加速度值和第二加速度值进行比较，以产生加速度误差信号，加速度误差信号被应用于加速度计进行实时重新校准。

37. 发明授权

US4562482A Computerized executive work station 失效
标题翻译：电脑化行政工作站
公开(公告)号：US4562482A
公开(公告)日：1985-12-31
申请号：US518369
申请日：1983-07-29
申请人： Robert L. Brown
发明人： Robert L. Brown
IPC分类号： A47B21/00 , G06F1/16 , H04N5/64
CPC分类号： A47B21/0073 , G06F1/16 , A47B2200/0073 , Y10S248/917
摘要： A computerized executive work station takes the form of an executive-type desk into whose surface a computer display screen and keyboard have been recessed. The screen is disposed at an acute angle to the desk surface and is so positioned with respect to the keyboard that both the keyboard and the screen are concurrently within the field of vision of the near portion of bifocal eyeglasses worn by a person seated at the desk, and at approximately the same distance from that person's eyes. The screen and keyboard are offset from the center of the desk's knee opening so as to preserve a maximum of desk top space within the reach of the person's writing hand. Infrequently used controls, disk drive slots, and the like are mounted on vertical surfaces of the desk so as not to occupy any desk top space; and the screen may optionally be arranged to swing entirely below the desk top so that the screen and keyboard may be covered over for utilization of the entire desk top as a writing surface.
摘要翻译：计算机化的行政工作站采用执行型桌面的形式，其表面上显示有电脑显示屏和键盘。屏幕以与桌面成锐角的方式设置，并且相对于键盘被定位，键盘和屏幕同时位于由坐在桌子上的人佩戴的双焦眼镜的近部分的视野内，距离该人的眼睛大致相同。屏幕和键盘从桌子的膝盖开口的中心偏移，以便在人的书写手的范围内保留最大的桌面空间。不经常使用的控制器，磁盘驱动器插槽等安装在桌面的垂直表面上，以免占据任何桌面空间; 并且屏幕可以可选地被布置成完全摆动在桌面下方，使得屏幕和键盘可以被覆盖以用于整个桌面作为书写表面。

38. 发明授权

US4379653A Asphalt paver with telescoping screed 失效
标题翻译：沥青摊铺机与望远镜熨平板
公开(公告)号：US4379653A
公开(公告)日：1983-04-12
申请号：US269383
申请日：1981-06-01
申请人： Robert L. Brown
发明人： Robert L. Brown
IPC分类号： E01C19/48 , E01C19/22
CPC分类号： E01C19/4853 , E01C2301/10 , E01C2301/16
摘要： The disclosure relates to a floating screed type asphalt paver provided with extendable, retractable auxiliary screed units which, in their retracted positions, are mounted in front of the main screed and carry edger plates. By mounting the screed extensions in front of the main screed units, it is possible to retract the extension units without interrupting paving operations. A strike-off plate may be positioned in front of the extension units to limit the presence of paving material between them and/or the extension units may be provided with bevelled inner edges for displacing such material during retraction. Novel arrangements are provided for mounting and adjusting the screed extensions.
摘要翻译：本发明涉及一种浮动熨平板式沥青摊铺机，其设置有可延伸的可缩回的辅助熨平板单元，其在缩回位置中安装在主熨平板的前面并携带修边板。通过将熨平板延伸部安装在主熨平板单元的前面，可以缩短延伸单元而不中断铺路操作。可以将延伸板定位在延伸单元的前面，以限制它们之间的铺路材料的存在和/或延伸单元可设置有倾斜的内边缘，用于在缩回过程中移动该材料。提供了安装和调整熨平板延伸件的新颖设计。

39. 发明授权

US4345454A Compensating well instrument 失效
标题翻译：补偿仪器
公开(公告)号：US4345454A
公开(公告)日：1982-08-24
申请号：US208236
申请日：1980-11-19
申请人： Robert L. Brown
发明人： Robert L. Brown
IPC分类号： E21B47/022 , E21B47/024
CPC分类号： E21B47/022
摘要： A well instrument which includes a probe adapted to be lowered into a well to sense the inclination of the well and the direction of that inclination, for use in steering a drill bit or surveying the well, is provided with mechanism for rotating the probe relative to a body of the tool about an axis extending longitudinally of the well in order to give an indication of and allow compensation for minor inaccuracies or offsets in the readouts produced by the sensing mechanism. The probe is desirably rotated alternately in opposite directions.
摘要翻译：一种井仪器，其包括适于下降到井中以感测井的倾斜度的探头和用于转向钻头或测量井的该倾斜度的方向，其具有用于使探针相对于围绕围绕井的纵向延伸的轴的工具的主体，以便给出由感测机构产生的读出中的较小的不准确或偏移的补偿。探针期望在相反方向上交替旋转。

40. 发明授权

US4199393A Apparatus for forming the bead and sidewall portions of a pneumatic tire and apparatus and method of making the same 失效
标题翻译：用于形成充气轮胎的胎圈和侧壁部分的装置及其制造方法
公开(公告)号：US4199393A
公开(公告)日：1980-04-22
申请号：US939946
申请日：1978-09-06
申请人： Robert L. Brown , Kenneth W. Dunaway , Virgil E. Henley
发明人： Robert L. Brown , Kenneth W. Dunaway , Virgil E. Henley
IPC分类号： B60C15/00 , B29B15/00 , B29C53/00 , B29C67/00 , B29D30/00 , B29D30/32 , B60C13/00 , B29H17/12
CPC分类号： B29D30/32 , B29D2030/3228 , B29D2030/3242
摘要： A tire building apparatus is provided having an improved mechanism for turning up the plies of the tire carcass and wrapping them around each tire bead ring. The mechanism is designed so that it can also be used to apply the sidewall pads to the expanded carcass of a radial tire. The improved mechanism includes a bladder that has a molded conical portion in its outer fold adjacent the building drum. This conical portion extends very close to the bead ring positioned adjacent the carcass at the sides of the drum shoulders. The improved mechanism also includes a control ring insert placed inside said bladder and radially inwardly from the conical portion of the outer bladder fold. When the bladder is inflated to wrap the carcass plies around the bead ring, the control ring insert and the molded conical portion of the outer bladder fold combine to provide an improved, tighter wrapping of the carcass plies around the bead ring. They also provide a smoother, more accurate positioning of a sidewall pad to an expanded radial tire carcass when the mechanism is employed for that purpose. There is also provided a method and apparatus for molding a bladder having a conical portion in its outer fold.
摘要翻译：提供了一种具有改进的轮胎胎体帘布层的机构并将其包裹在每个胎圈环周围的轮胎制造装置。该机构被设计成使得其也可以用于将侧壁垫施加到子午线轮胎的膨胀的胎体上。改进的机构包括在其邻近构建鼓的外部折叠中具有模制的锥形部分的囊。这个圆锥形部分非常靠近在鼓肩的侧面邻近胎体定位的胎圈环。改进的机构还包括放置在所述囊内并且从外囊折叠的圆锥形部分径向向内放置的控制环插入件。当膀胱膨胀以将胎体帘布层包裹在胎圈环周围时，控制环插入件和外囊折叠的模制锥形部分组合以提供围绕胎圈环的胎体帘布层的改进的更紧密的包裹。当该机构用于该目的时，它们还提供更平滑，更准确的将侧壁垫定位到扩展的子午线轮胎胎体上。还提供了一种用于模制在其外部折叠中具有锥形部分的囊的方法和装置。

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