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1. 发明授权

US4981429A Carrier assembly for dip coating 失效
标题翻译：用于浸涂的载体组件
公开(公告)号：US4981429A
公开(公告)日：1991-01-01
申请号：US393942
申请日：1989-08-14
申请人： Richard J. Schuh , Ronald E. Timmerman
发明人： Richard J. Schuh , Ronald E. Timmerman
IPC分类号： B29C41/14 , F16M11/24 , F16M13/00
CPC分类号： F16M13/00 , B29C41/14 , F16M11/22 , F16M2200/068
摘要： An improved carrier assembly for the dip coating of latex or rubber-like articles comprises a pair of horizontal members and a vertical member that connect a carriage arm to a form frame. The first horizontal member is attached at one end to the carriage arm and is attached at the second end, which is split to form a clevis into which the first end of the second horizontal member is affixed rotatably. The rotation of the second horizontal member is limited by a pair of adjustment screws. The straight vertical member, having a cam engagement bushing disposed removably thereon, is non-rotatably attached to the second horizontal member at its first end and integrally attached to the form frame at its second end.
摘要翻译：用于胶乳或橡胶状制品的浸渍涂层的改进的载体组件包括一对水平构件和将托架臂连接到构架上的垂直构件。第一水平构件在一端附接到托架臂，并且在第二端附接，第二端被分开以形成U形夹，第二水平构件的第一端可旋转地固定在该U形夹中。第二水平构件的旋转受一对调节螺钉限制。具有可移除地设置在其上的凸轮接合衬套的直的垂直构件在其第一端处不可旋转地附接到第二水平构件，并且在其第二端处一体地附接到构架。

2. 发明授权

US4453902A Tire curing press 失效
标题翻译：轮胎固化机
公开(公告)号：US4453902A
公开(公告)日：1984-06-12
申请号：US520498
申请日：1983-08-04
申请人： Jean-Maurice Imbert
发明人： Jean-Maurice Imbert
IPC分类号： B29C33/04 , B29C33/20 , B29C33/30 , B29C35/04 , B29D30/00 , B29D30/06 , B29K21/00 , B29K105/24 , B29L30/00 , B29H5/02
CPC分类号： B29D30/0601 , B29C33/20
摘要： A tire curing press (20) according to the concepts of the present invention includes a fixed base (12), a base beam (20) mounted on the fixed base, a lower mold section (L) for a tire supported by the base beam, a cross beam (25) supportingly mounting an upper mold (U), a beam lifting device (40) for effecting relative movement between the base beam and the cross beam, a connecting rod assembly (30) for aligning the upper mold section and the lower mold section, bolster assemblies (68, 80) positioned between the beams and the mold sections, and loading elements (75, 85) interposed between the beams and the bolsters for applying mold section squeeze forces at selected locations on the bolsters producing substantially uniform loading on the mold sections. The tire curing press may have in lieu of or in addition to the loading elements strain rod locking assemblies (100) selectively locking the strain rod (31) of each connecting rod assembly during the application of squeeze forces to the mold sections.
摘要翻译：根据本发明的概念的轮胎硫化机（20）包括固定基座（12），安装在固定基座上的基座梁（20），用于由基础梁支撑的轮胎的下模具部分（L），支撑地安装上模（U）的横梁（25），用于在基梁和横梁之间进行相对移动的梁提升装置（40），用于将上模具部分和下模具部分，位于梁和模具部分之间的垫板组件（68,80）以及介于梁和垫块之间的装载元件（75,85），用于在基座上的选定位置处施加模具部分挤压力，在模具部分上均匀加载。轮胎硫化机可以代替或补充加载元件，应变杆锁定组件（100）在将挤压力施加到模具部分期间选择性地锁定每个连杆组件的应变杆（31）。

3. 发明授权

US4215336A Apparatus and method for stabilization of a thermistor temperature sensor 失效
标题翻译：用于稳定热敏电阻温度传感器的装置和方法
公开(公告)号：US4215336A
公开(公告)日：1980-07-29
申请号：US896974
申请日：1978-04-17
申请人： Thomas W. Smith
发明人： Thomas W. Smith
IPC分类号： G01K7/25 , G01K7/22 , G06G7/20
CPC分类号： G01K7/25
摘要： A thermistor temperature sensor having non-linear electrical response characteristics with temperature, a material constant, beta, that varies with temperature, and providing an output signal indicative of the temperature desired to be measured is utilized herein. A time dependent signal having a configuration that offsets the non-linear temperature dependence of the sensor output signal is generated and compared to the sensor output signal. Whenever the sensor output at least equals that of the offsetting signal, a comparator generates an output signal that, after appropriate delay, is indicative of the actual temperature. The material "constant" of the sensor is maintained substantially constant over at least a substantial range of temperatures. Additionally or alternatively, the sensor is energized in such manner as to substantially eliminate self-heating induced variations in the sensor output signal.
摘要翻译：本文中使用具有随温度而变化的温度，材料常数β的非线性电响应特性以及提供指示所要测量的温度的输出信号的热敏电阻温度传感器。产生具有抵消传感器输出信号的非线性温度依赖性的配置的时间依赖信号，并与传感器输出信号进行比较。每当传感器输出至少等于偏移信号的输出信号时，比较器就产生一个输出信号，在适当的延迟之后，该输出信号表示实际温度。传感器的材料“常数”在至少相当大的温度范围内保持基本恒定。附加地或替代地，传感器以这样的方式通电，以便基本上消除传感器输出信号中的自发热引起的变化。

4. 发明授权

US4744746A Injection molding apparatus 失效
标题翻译：注塑设备
公开(公告)号：US4744746A
公开(公告)日：1988-05-17
申请号：US913718
申请日：1986-09-30
申请人： Bryce C. Granger
发明人： Bryce C. Granger
IPC分类号： B29C45/18 , B29C45/53 , B29B11/06
CPC分类号： B29C45/18 , B29C45/53
摘要： Injection molding apparatus (10) for processing and transferring molding material from a feed mechanism (30) to a nozzle (75) for discharging into a mold including a bolster (12), an injection head (11) extending through the bolster, an injection barrel (37) in the injection head for containing a predetermined sized shot of the molding material, a plunger (46) movable in the injection barrel for discharging the shot of molding material into the mold, a bore (47) extending longitudinally of the plunger for loading molding material into the barrel, feed mechanism (30) supplying molding material to the bore of the plunger irrespective of the position of the plunger, and a valve (60) closing the bore upon movement of the plunger in one direction for discharging the shot of molding material and opening the bore upon movement of the plunger in the other direction for discharging the barrel with a predetermined shot of molding material. The apparatus may include an auxiliary mechanism (90) for supporting the feed mechanism at a location displaced from the plunger to maintain the feed mechanism substantially perpendicular to the direction of movement of the plunger.
摘要翻译：用于将成型材料从进料机构（30）处理和转移到喷嘴（75）的注射成型设备（10），用于排放到包括垫块（12），延伸穿过垫板的注射头（11），模具在注射头中的用于容纳成型材料的预定尺寸的镜头的枪管（37）;可在注射筒中移动的柱塞（46），用于将模制材料的射出物排放到模具中;沿柱塞纵向延伸的孔（47）用于将成型材料装入筒体，进料机构（30）将成型材料供应到柱塞的孔中，而与柱塞的位置无关;以及阀（60），其在柱塞沿一个方向移动时封闭孔，用于排出在模制材料的冲击下，并且在柱塞沿另一方向运动时打开孔，以便以预定的成型材料射出来排出筒体。该装置可以包括辅助机构（90），用于在从柱塞移位的位置处支撑进给机构，以保持进给机构基本上垂直于柱塞的运动方向。

5. 发明授权

US4223213A Apparatus for rapid data verification of a programmable timer 失效
标题翻译：用于可编程定时器的快速数据验证的装置
公开(公告)号：US4223213A
公开(公告)日：1980-09-16
申请号：US908542
申请日：1978-05-22
申请人： Jeffrey N. Bibbee , Thomas W. Smith
发明人： Jeffrey N. Bibbee , Thomas W. Smith
IPC分类号： G04G15/00 , G05B19/048 , G06M3/02
CPC分类号： G04G15/006 , G05B19/048
摘要： The present apparatus is intended for use with a timer for controlling a process having an operating cycle including a plurality of sequential operational steps and for providing at least one preselectable output signal for each such step. The apparatus includes an activator for initiating the execution of a test cycle by the timer, and a test cycle step incrementor for selectively incrementing the timer so as to permit the rapid verification of both the operation of the timer and the accuracy of the output signal for each step.
摘要翻译：本装置旨在与用于控制具有包括多个顺序操作步骤的操作周期的处理的定时器一起使用，并且为每个这样的步骤提供至少一个可预选输出信号。该装置包括用于启动定时器执行测试周期的激活器，以及用于选择性地增加定时器的测试循环步进增量器，以便允许快速验证定时器的操作和输出信号的精度每一步。

6. 发明授权

US5316458A Hydraulic tire curing press 失效
标题翻译：液压轮胎硫化机
公开(公告)号：US5316458A
公开(公告)日：1994-05-31
申请号：US648187
申请日：1991-01-31
申请人： Bernard F. Lesneski
发明人： Bernard F. Lesneski
IPC分类号： B29C33/20 , B29D30/06 , B29C35/02
CPC分类号： B29D30/0601 , B29C33/202
摘要： A tire curing press (20) according to the concepts of the present invention includes a pair of spaced mold cavities (MC), base assemblies (22, 23) for supporting lower mold sections (L) in the mold cavities, a cross beam assembly (100) for supporting upper mold sections (U) in the mold cavities, a center post assembly (201) substantially aligned between the centerline of the mold cavities, and a lift mechanism (215) positioned interiorly of the center post assembly for supporting and vertically moving the cross beam assembly to open and close the press. A roller guide assembly (230) is provided for stabilizing and effecting precision vertical movement of the cross beam assembly relative to the center post assembly, while a safety stop mechanism (275) precludes uncontrolled descent of the cross beam assembly from the press open position. A mold locking and clamping assembly (120) locks the mold section (L, U) and applies squeeze forces thereto when the press is closed for curing a tire.
摘要翻译：根据本发明的概念的轮胎硫化机（20）包括一对隔开的模腔（MC），用于在模腔中支撑下模具部分（L）的基座组件（22,23），横梁组件（100），用于支撑模腔中的上模具部分（U），基本上对准在模具腔的中心线之间的中心柱组件（201）和位于中心柱组件内部的提升机构（215），用于支撑和垂直移动横梁组件以打开和关闭压机。提供了一种滚子引导组件（230），用于稳定和实现横梁组件相对于中心柱组件的精确垂直运动，而安全停止机构（275）防止横梁组件从压力打开位置不受控制地下降。模具锁定和夹紧组件（120）锁定模具部分（L，U）并且当压力机关闭以对轮胎进行固化时施加挤压力。

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