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公开(公告)号：US4482296A
公开(公告)日：1984-11-13
申请号：US408228
申请日：1982-08-16
申请人： Mark E. Wassell , John G. Mosimann
发明人： Mark E. Wassell , John G. Mosimann
CPC分类号： F01D5/326 , F01D5/22 , F01D5/225 , F01D5/24 , F05D2260/96 , Y10S416/50
摘要： The Assembly has a submerged root, turbine-wheel-blading configuration, and utilizes circumferentially oriented, buried, friction damping wires, and continuous, overlapping, tip shrouds to minimize vibratory response. The wires, in the presence of blade vibration, simultaneously rub on both the blades and surfaces of a recess in the wheel in which the blade roots are fixed. The continuous tip shrouding provides additional damping through shroud-to-shroud interface rubbing. The assembly has a stack of identical blades, obviating any need for relatively weak locking blades or pieces. The method defines the steps of forming a peripheral recess in a wheel, in which to secure root ends of blades, and setting the damping wires (or wire) therein prior to installing the blade root ends, and uniformly spacing-apart the blades after securing the same to the wheel.
摘要翻译： 该组件具有淹没的根部，涡轮机叶轮构造，并且利用周向定向的，埋入的摩擦阻尼线以及连续的，重叠的尖端护罩以使振动响应最小化。 在刀片振动的情况下，电线同时摩擦在叶片根部固定的车轮上的凹槽的两个叶片和表面上。 连续的尖端护罩通过护罩对护罩接口摩擦提供额外的阻尼。 组件具有相同刀片的堆叠，消除了对相对较弱的锁定刀片或件的任何需要。 该方法限定了在车轮中形成周边凹槽的步骤，其中固定刀片的根部端部，并且在安装刀片根部末端之前将阻尼丝（或线）设置在其中，并且在固定之后均匀地间隔开刀片 相同的轮子。
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公开(公告)号：US4302443A
公开(公告)日：1981-11-24
申请号：US123378
申请日：1980-02-21
CPC分类号： A61Q15/00 , A61K8/26 , A61K8/97 , A61K2800/75 , Y10S424/05
摘要： An antiperspirant formulation containing an extract from the aloe vera plant that prevents irritation in most persons sensitive to the metallic salts in common use as antiperspirants. A basic formulation consists of a 50% aqueous metallic salt astringent solution of 85 parts by weight and the natural gel of aloe vera of 15 parts by weight. The preferred metallic salt is aluminum chlorohydroxide. The salt may be combined with various other anti-microbial agents, drying agents, fragrances and the like with aloe vera extracts either in the natural gel form or as aloe extract oil to provide formulations for manual or aerosol sprays, roll-ons, creams and the like. The antiperspirant of the invention permit use by most persons formerly unable to tolerate many antiperspirants due to irritation of the skin.
摘要翻译： 含有来自芦荟植物的提取物的止汗剂制剂，其防止对通常用作止汗剂的金属盐敏感的大多数人的刺激。 基本配方由85重量份的50％水性金属盐收敛剂溶液和15重量份的芦荟天然凝胶组成。 优选的金属盐是氯代氢氧化铝。 盐可以与天然凝胶形式的芦荟提取物或芦荟萃取油中的各种其它抗微生物剂，干燥剂，香料等混合，以提供用于手动或气溶胶喷雾，滚涂，霜剂和 类似。 本发明的止汗剂允许以前由于刺激皮肤而不能耐受许多止汗剂的大多数人使用。
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公开(公告)号：US4590969A
公开(公告)日：1986-05-27
申请号：US717052
申请日：1985-03-28
CPC分类号： F16K31/44 , Y10T137/87121 , Y10T137/87917
摘要： In an embodiment of the invention, the valve comprises an apertured valve seat toward and from which a valving element is movably disposed, for occluding and exposing the aperture in the valve seat to fluid flow. An actuating rod is coupled to the valving element and is movable along an axis for effecting movement of the element relative to the seat, and supporting structure is provided to support the actuating rod for its axial movement. However, the supporting structure, too, is movable along the aforesaid axis. Consequently, axial movement of the supporting structure reduces the possibility that, when the actuating rod must be moved, to effect movement of the valving element, it will be found to be stuck (i.e., "frozen") due to contamination, accretion of particulate matter, etc.
摘要翻译： 在本发明的一个实施例中，该阀包括一个有孔的阀座，阀座可移动地设置在阀孔上，用于将阀座中的孔闭塞并暴露于流体流动。 致动杆联接到阀元件并且可沿轴线移动以实现元件相对于座椅的移动，并且提供支撑结构以支撑致动杆以用于其轴向运动。 然而，支撑结构也可以沿着上述轴线移动。 因此，支撑结构的轴向移动减少了当致动杆必须移动以实现阀元件的移动时，由于污染，颗粒物的增加而被发现被卡住（即，“冻结”）的可能性 物质等
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公开(公告)号：US4674552A
公开(公告)日：1987-06-23
申请号：US730520
申请日：1985-05-06
申请人： George C. Howe
发明人： George C. Howe
CPC分类号： B22C13/12
摘要： The method involves the disposition of a pair of walls in separated juxtaposition, to form a space therebetween, the walls having transverse, vane-cross-section shaped apertures formed therein; setting vanes in the apertures, across the space; filling the space with core material for solidification therein; and then separating the walls and vanes from each other after the material has solidified. The fixture provides a pair of walls so apertured, and a platform upon which, removably, to support the walls.
摘要翻译： 该方法涉及一对分离并置的壁，以在它们之间形成一个空间，该壁在其中形成横向的叶片横截面形状的孔; 将叶片设置在孔中，穿过空间; 用芯材填充空间用于固化; 然后在材料固化之后将壁和叶片彼此分离。 夹具提供一对如此开孔的墙壁，以及平台，可平移地支撑墙壁。
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公开(公告)号：US4482297A
公开(公告)日：1984-11-13
申请号：US321338
申请日：1981-11-16
申请人： John G. Mosimann , Mark E. Wassell
发明人： John G. Mosimann , Mark E. Wassell
CPC分类号： F01D5/326 , F01D5/22 , F01D5/225 , F01D5/24 , F05D2260/96 , Y10S416/50
摘要： The assembly has a submerged root, turbine-wheel-blading configuration, and utilizes circumferentially oriented, buried, friction damping wires, and continuous, overlapping, tip shrouds to minimize vibratory response. The wires, in the presence of blade vibration, simultaneously rub on both the blades and surfaces of a recess in the wheel in which the blade roots are fixed. The continuous tip shrouding provides additional damping through shroud-to-shroud interface rubbing. The assembly has a stack of identical blades, obviating any need for relatively weak locking blades or pieces. The method defines the steps of forming a peripheral recess in a wheel, in which to secure root ends of blades, and setting the damping wires (or wire) therein prior to installing the blade root ends, and uniformly spacing-apart the blades after securing the same to the wheel.
摘要翻译： 该组件具有浸没的根部，涡轮机叶轮构造，并且利用周向定向的，埋入的摩擦阻尼线以及连续的，重叠的尖端护罩以使振动响应最小化。 在刀片振动的情况下，电线同时摩擦在叶片根部固定的车轮上的凹槽的两个叶片和表面上。 连续的尖端护罩通过护罩对护罩接口摩擦提供额外的阻尼。 组件具有相同刀片的堆叠，消除了对相对较弱的锁定刀片或件的任何需要。 该方法限定了在车轮中形成周边凹槽的步骤，其中固定刀片的根部端部，并且在安装刀片根部末端之前将阻尼丝（或线）设置在其中，并且在固定之后均匀地间隔开刀片 相同的轮子。
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公开(公告)号：US4295788A
公开(公告)日：1981-10-20
申请号：US129038
申请日：1980-03-10
CPC分类号： F01D1/34
摘要： The arrangement comprises a turbine wheel having semicircular buckets milled into the periphery thereof and a steam or gas-discharging nozzle operatively associated therewith, according to prior art practices, in which an improved, efficiency-enhancing ratio of bucket radius to nozzle width is set forth, defined and depicted.
摘要翻译： 根据现有技术的实践，该装置包括具有铣削到其周边的半圆形桶的涡轮机叶轮和与其可操作地相关联的蒸汽或气体排出喷嘴，其中阐述了提高了铲斗半径与喷嘴宽度的效率提高比率 ，定义和描绘。
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公开(公告)号：US4684326A
公开(公告)日：1987-08-04
申请号：US602066
申请日：1984-04-19
申请人： Mark E. Wassell , John G. Mosimann
发明人： Mark E. Wassell , John G. Mosimann
摘要： The Assembly has a submerged root, turbine-wheel-blading configuration, and utilizes circumferentially oriented, buried, friction damping wires, and continuous, overlapping, tip shrouds to minimize vibratory response. The wires, in the presence of blade vibration, simultaneously rub on both the blades and surfaces of a recess in the wheel in which the blade roots are fixed. The continuous tip shrouding provides additional damping through shroud-to-shroud interface rubbing. The assembly has a stack of identical blades, obviating any need for relatively weak locking blades or pieces. The method defines the steps of forming a peripheral recess in a wheel, in which to secure root ends of blades, and setting the damping wires (or wire) therein prior to installing the blade root ends, and uniformly spacing-apart the blades after securing the same to the wheel.
摘要翻译： 该组件具有淹没的根部，涡轮机叶轮构造，并且利用周向定向的，埋入的摩擦阻尼线以及连续的，重叠的尖端护罩以使振动响应最小化。 在刀片振动的情况下，电线同时摩擦在叶片根部固定的车轮上的凹槽的两个叶片和表面上。 连续的尖端护罩通过护罩对护罩接口摩擦提供额外的阻尼。 组件具有相同刀片的堆叠，消除了对相对较弱的锁定刀片或件的任何需要。 该方法限定了在车轮中形成周边凹槽的步骤，其中固定刀片的根部端部，并且在安装刀片根部末端之前将阻尼丝（或线）设置在其中，并且在固定之后均匀地间隔开刀片 相同的轮子。
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公开(公告)号：US4545515A
公开(公告)日：1985-10-08
申请号：US628498
申请日：1984-07-06
申请人： Vincent T. Kozyrski
发明人： Vincent T. Kozyrski
IPC分类号： B26F3/00 , C03B33/033 , C03B33/12 , B26D7/27
CPC分类号： C03B33/033 , B26F3/002 , C03B33/0207 , C03B33/12 , Y10T225/12 , Y10T225/325 , Y10T83/0333 , Y10T83/8776 , Y10T83/8822 , Y10T83/8881 , Y10T83/9483
摘要： A machine for manually cutting glass, plastic and mat employs a head having a unique breaker assembly by which the break-out of scored plastic sheet is readily effected, and in which the pillar post for the cutting element is supported to provide a blade repositioning feature. The head also includes means for maintaining the cutting element in its extended position, particularly to enhance effectiveness for cutting fibrous or cellular mat, cardboard, and the like.
摘要翻译： 用于手动切割玻璃，塑料和垫子的机器采用具有独特的断路器组件的头部，通过该机器可轻易实现刻痕塑料薄片的分离，并且其中用于切割元件的支柱支撑以提供叶片重新定位特征 。 头部还包括用于将切割元件保持在其延伸位置的装置，特别是用于增强切割纤维或蜂窝垫，纸板等的有效性。
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