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41.发明授权Process for making colloidal sols of antimony pentoxide in polyhydroxy alcohols 失效在多羟基醇中制备五氧化二锑的胶体溶胶的方法
公开(公告)号：US4051064A
公开(公告)日：1977-09-27
申请号：US713152
申请日：1976-08-10
IPC分类号： C08K3/00 , B01J13/00 , C01G30/00 , C08K3/22 , C08L1/00 , C08L7/00 , C08L21/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L67/00 , C08L77/00
CPC分类号： B82Y30/00 , B01J13/0026 , C01G30/005 , C08K3/2279 , C01P2004/64
摘要： A colloidal dispersion of hydrous antimony pentoxide particles is made by a process which comprises introducing particles of an oxidizable antimony oxide into an aliphatic polyhydroxy alcohol having vicinal hydroxyl groups and contacting said particles with aqueous hydrogen peroxide at a temperature of from about 0.degree. C to about the decomposition temperature of the reaction mixture for a length of time sufficient to convert at least a portion of said particles to colloidal particles of hydrous antimony pentoxide.
摘要翻译： 含水五氧化二锑颗粒的胶态分散体是通过将可氧化锑氧化物的颗粒引入具有邻位羟基的脂族多羟基醇中并将所述颗粒与过氧化氢水溶液在约0℃至约 反应混合物的分解温度足以将至少一部分所述颗粒转化为含水五氧化二锑的胶体颗粒的时间长度。
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公开(公告)号：US4036477A
公开(公告)日：1977-07-19
申请号：US683848
申请日：1976-05-06
摘要： An apparatus for mixing or blending, and discharging ground meat or the like. The apparatus includes a tub having a pair of spaced, agitator mounted, shafts which shafts are mounted therein for counter-rotation, with the agitators over-lapping, to mix and continuously circulate the meat and also to rapidly discharge same through a movable door when desired. Agitators are fixedly and specifically positioned on the shafts to achieve the desired objectives depending only upon the position of the discharge door for each function.
摘要翻译： 用于混合或混合并排出碎肉等的装置。 该装置包括具有一对间隔开的搅拌器安装的轴，其中轴安装在其中用于反向旋转，搅拌器重叠，混合并连续地循环肉，并且还通过可移动门快速排出， 想要的 搅拌器固定地且特别地定位在轴上以根据每个功能的排气门的位置实现期望的目标。
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43.发明授权Process for making colloidal sols of antimony pentoxide in polyhydroxy alcohols 失效在多羟基醇中制备五氧化二锑的胶体溶胶的方法
公开(公告)号：US3994825A
公开(公告)日：1976-11-30
申请号：US605287
申请日：1975-08-18
CPC分类号： B82Y30/00 , B01J13/0026 , C01G30/005 , C08K3/2279 , C01P2004/64
摘要： A colloidal dispersion of hydrous antimony pentoxide particles is made by a process which comprises introducing particles of antimony trioxide into an aliphatic polyhydroxy alcohol having vicinal hydroxyl groups and contacting said particles with aqueous hydrogen peroxide at a temperature of from about 0.degree. C to about the decomposition temperature of the reaction mixture for a length of time sufficient to convert at least a portion of the antimony particles to colloidal particles of hydrous antimony pentoxide.
摘要翻译： 水合五氧化二锑颗粒的胶态分散体是通过将三氧化锑颗粒引入具有邻位羟基的脂肪族多羟基醇中并使所述颗粒与过氧化氢水溶液在约0℃至约分解温度下接触的方法制备的。 反应混合物的温度足以将至少一部分锑颗粒转化为含水五氧化二锑的胶体颗粒的时间长度。
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公开(公告)号：US3987267A
公开(公告)日：1976-10-19
申请号：US613190
申请日：1975-09-15
申请人： Donald G. Moore
发明人： Donald G. Moore
CPC分类号： H05B6/766 , A23L3/01 , A23L3/365 , A47J36/027 , H05B6/6402 , H05B6/6408 , H05B6/6452
摘要： A plurality of food items are assembled on a tray together with a ferromagnetic mass which is positioned at a predetermined location on the tray and is arranged to change from a ferromagnetic to a paramagnetic state when a predetermined quantity of microwave energy has been received thereby. The food items are held in predetermined positions relative to themselves and the ferromagnetic mass by means of a templet which acts as a retaining means for the food items.
摘要翻译： 多个食品与位于托盘上的预定位置的铁磁质量块一起组装在托盘上，并且当从其接收到预定量的微波能量时被布置成从铁磁性变为顺磁性状态。 食品通过用作食品的保持装置的镜子保持在相对于自身和铁磁质量的预定位置。
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公开(公告)号：US3976852A
公开(公告)日：1976-08-24
申请号：US606061
申请日：1975-08-20
申请人： Charles A. Van Horn
发明人： Charles A. Van Horn
CPC分类号： B23K9/282 , Y10T279/17111 , Y10T279/35 , Y10T403/453
摘要： An electric welding torch adapted to hold an electrode comprises a helically fluted tube made of flexible material and adapted to surround a portion of the electrode inserted in the tube. Means is provided for mounting the tube in the torch and permitting relative rotation of displaced portions of the tube along the electrode for selectively holding the electrode in the tube by physical engagement of helical land portions of the tube against the surface of the electrode and for releasing the electrode by twisting of the tube in a direction opposite that of the spiral flutes or by application of axial compression of the tube.
摘要翻译： 适于保持电极的电焊枪包括由柔性材料制成并适于围绕插入管中的电极的一部分的螺旋形槽管。 提供了用于将管安装在炬中的装置，并且允许管的位移部分沿着电极的相对旋转，用于通过物理地将管的螺旋状陆部与电极的表面物理接合并用于释放，用于选择性地将电极保持在管中 电极通过在与螺旋槽相反的方向上扭转管或通过施加管的轴向压缩。
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公开(公告)号：US3965903A
公开(公告)日：1976-06-29
申请号：US580496
申请日：1975-05-23
IPC分类号： A61M1/00
CPC分类号： A61M1/0049 , Y10T137/7475
摘要： A suction bottle assembly for effecting drainage from a patient. The assembly has a float, which is responsive to the level of drainage in the bottle, that is connected to the cover by a preferably parallel bar bracket. The bracket causes the float to rise substantially vertically and also seals off the vacuum inlet and opens a vacuum relief valve to create a pressure balance within the bottle with the outside atmospheric pressure, thus preventing overflow.
摘要翻译： 用于从患者排出的抽吸瓶组件。 组件具有浮子，其响应于瓶中的排水水平，其通过优选平行的杆支架连接至盖。 支架导致浮子基本垂直升高，并且还密封真空入口并打开真空释放阀，以在外部大气压力下在瓶内产生压力平衡，从而防止溢流。
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公开(公告)号：US3963743A
公开(公告)日：1976-06-15
申请号：US402094
申请日：1973-10-01
申请人： James Dial Stepp
发明人： James Dial Stepp
CPC分类号： C09B67/0019
摘要： A strong, clean phthalocyanine pigment is prepared by conditioning the crude pigment with 4-sulfophthalic acid or the anhydride thereof.
摘要翻译： 通过用4-磺基邻苯二甲酸或其酸酐调节粗颜料来制备强的干净的酞菁颜料。
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公开(公告)号：US4373588A
公开(公告)日：1983-02-15
申请号：US200628
申请日：1980-10-27
CPC分类号： A62C35/58 , A62C37/44 , F16K17/383 , Y10T137/2572
摘要： An apparatus for pneumatically actuating slave devices in direct response to the discharge of a dry chemical fire extinguishant is disclosed comprising at least one main fire extinguisher from which pressurized dry chemical fire extinguishant passes into a main discharge pipe, and a cartridge containing a pressurized gas connected to the main discharge pipe through an actuator valve. The actuator valve includes a resilient check closing the valve due to the pressurized gas in the cartridge and a piston having a head fit into the actuator valve at sufficiently close tolerance to minimize gas transfer therethrough. The piston head is disposed toward the main discharge pipe and an integrally connected base portion faces the tip of the check and is disposed such that depression of the piston head into the actuator valve moves the check, opening the valve and releasing the contents of the cartridge into a secondary discharge pipe. Pneumatically responsive slave devices are connected to the secondary discharge pipe.
摘要翻译： 本发明公开了一种直接响应于干式化学品灭火剂的释放而致动从属装置的装置，包括至少一个主要灭火器，加压干化学灭火剂从该主灭火器进入主排放管，以及连接有加压气体的筒 通过致动器阀到主排水管。 致动器阀包括由于筒中的加压气体而关闭阀的弹性检查器，以及具有以足够小的公差装配到致动器阀门中的头部的活塞，以使通过其中的气体传递最小化。 活塞头朝向主排出管设置，并且整体连接的基部面向支票的前端，并且被布置成使得活塞头进入致动器阀的下压使支票移动，打开阀并释放盒的内容物 进入二次排放管。 气动响应从设备连接到二次排放管。
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公开(公告)号：US4287719A
公开(公告)日：1981-09-08
申请号：US188425
申请日：1980-09-18
申请人： Peter A. Students
发明人： Peter A. Students
摘要： A compact, high-efficiency, J-tube carbon dioxide snow hood has a novel diffuser at the discharge end of the J-tube for providing a well-confined, concentrated snow deposit at a reduced exit velocity. The diffuser includes a pair of juxtaposed, axially upright cylindrical baffles which intercept the fine-particle snow discharge from the J-tube in a manner to create counterswirling currents of carbon dioxide snow. An upright cylindrical tube circumscribing the cylindrical baffles, and depending substantially beyond the lower ends of the baffles, forms a mixing chamber where the segregated counterswirling currents of carbon dioxide snow interact to form desired larger-particle snow which is then passed from the chamber in a confined, low velocity, downwardly directly discharge. The vapor discharge from the J-tube is directed through an exhaust duct in the side wall of the snow hood such that carbon dioxide vapor in the discharge from the mixing chamber is removed by aspiration as is the vapor formed by sublimation of the snow beneath the hood.
摘要翻译： 一个紧凑，高效率的J型二氧化碳防雪罩在J型管的排放端有一个新型的扩散器，用于以较低的出口速度提供一个封闭密集的积雪。 扩散器包括一对并列的轴向竖立的圆柱形挡板，其以以产生二氧化碳雪的逆流的方式从J管拦截微粒雪的排放。 围绕圆柱形挡板并且基本上超过挡板的下端的直立圆柱形管形成混合室，其中二氧化碳雪的分离的逆流流动相互作用以形成期望的较大颗粒雪，然后将其从室中通过 局限，低速，向下直接排放。 来自J型管的蒸汽排放通过排气管道引导到雪罩的侧壁中，使得从混合室排出的二氧化碳蒸气通过抽吸除去，如通过下面的雪升华形成的蒸汽 罩。
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50.发明授权
公开(公告)号：US4126776A
公开(公告)日：1978-11-21
申请号：US692740
申请日：1976-06-04
申请人： Donald G. Moore
发明人： Donald G. Moore
CPC分类号： H05B6/687 , A23L5/15 , H05B6/745 , H05B6/808 , H05B2206/044 , Y02B40/143
摘要： A control circuit is provided for a microwave oven in which a crystal rectifier is responsive to variations in the level of the electromagnetic field within the oven cavity when items of different energy absorption or reflection characteristics are placed in the oven. The electric current developed by the crystal is employed to generate a ramp type electrical signal which is compared with a fixed reference voltage to control the termination of microwave power to the oven. Compensation for the nonlinear relationship between crystal current and the level of the electromagnetic field within the oven is provided. In addition, compensation for the initial temperature of the food item which is placed in the oven is provided. Provision is also made for physically shaping and/or partially shielding individual food items relative to a reference food item so that the same triggering level of the control circuit is effective to bring all of the food items to the desired condition at different time intervals depending upon the field strength level within the oven which is established when the food item is placed therein.
摘要翻译： 为微波炉提供控制电路，其中当不同能量吸收或反射特性被放置在烘箱中时，晶体整流器响应于烤箱腔内的电磁场水平的变化。 由晶体产生的电流用于产生斜坡型电信号，其与固定的参考电压进行比较，以控制到烘箱的微波功率的终止。 提供晶体电流与炉内电磁场水平之间非线性关系的补偿。 此外，还提供了放置在烘箱中的食品的初始温度的补偿。 还规定了相对于参考食品物理成型和/或部分屏蔽单个食品，使得控制回路的相同触发水平有效地将所有食品以不同的时间间隔取决于所需的条件，这取决于 当食品放置在其中时建立的烘箱内的场强水平。
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