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21. 发明授权

US5080262A Mixing dispenser for pasty masses 失效
标题翻译：混合分配器用于过期质量
公开(公告)号：US5080262A
公开(公告)日：1992-01-14
申请号：US465366
申请日：1990-01-16
申请人： Wolf-Dietrich Herold , Gerd Brandhorst , Gunter Rehfeld
发明人： Wolf-Dietrich Herold , Gerd Brandhorst , Gunter Rehfeld
IPC分类号： B01F13/00 , B05C17/005 , B05C17/01
CPC分类号： B05C17/00506 , A61C5/064 , A61C9/0026 , B01F13/002 , B05C17/00516 , B05C17/00553 , B01F2215/0039 , B05C17/01
摘要： A device for mixing and dispensing pasty masses comprises a container 10 ing two parallel compartments 12, 13 for accommodating two components which react with each other and an opening 14 including two concentric spaces 15, 18 each communicating with a respective one of the compartments 12, 13. A static mixer 11 is screwed onto the container opening 14 and includes a sleeve-like separator 24 at its entrance end. In the assembled state, the separator 14 is sealingly contiguous with a cylindrical partition 16 which separates the two spaces 15, 18 of the container opening 14 from each other. The location where the two components are combined is thus axially spaced from the location where the component strings are interrupted upon removal of the mixer 11, so that clogging of the container 10 caused by mutual carry-over of the components is prevented.
摘要翻译：用于混合和分配糊状质量的装置包括容器10，容器10具有两个平行的隔室12,13，用于容纳彼此反应的两个部件和包括两个同心的空间15,18的开口14，每个同心的空间15,18与相应的隔室12，将静态混合器11拧入容器开口14，并在其入口端包括套筒状分离器24。在组装状态下，分离器14与将容器开口14的两个空间15,18彼此分开的圆筒形隔板16密封地邻接。因此，组合两个部件的位置与去除混合器11时部件串被中断的位置轴向间隔开，从而防止了由部件的相互滞留引起的容器10的堵塞。

22. 发明授权

US4890931A Mixer fork for dental capsules 失效
标题翻译：牙科用混合器叉
公开(公告)号：US4890931A
公开(公告)日：1990-01-02
申请号：US192707
申请日：1988-05-11
申请人： Wolf-Dietrich Herold
发明人： Wolf-Dietrich Herold
IPC分类号： A61C19/00 , A61C5/06 , A61C13/00 , B01F11/00 , B01F15/00
CPC分类号： B01F11/0008 , A61C5/066 , B01F15/00733 , Y10S366/602
摘要： A mixer for dental capsules has a fork-type capsule holder which includes a pair of rigid arms (1, 2) one of which is provided with a pin (10) that passes through an opening (11) provided in the other arm (1). A helical spring (13) disposed about the pin (10) creates a tilting moment about the capsule holding location which causes the pin (10) to be caught by edges forming the opening (11), thereby producing a self-locking action which is not released during the mixing movement. For inserting and removing a capsule (5) in the inoperative condition of the mixer, the fork may be readily opened by pulling a handle (16) provided on the one arm (2) against the relatively weak force of the spring (13).
摘要翻译：用于牙科胶囊的混合器具有叉形胶囊保持器，其包括一对刚性臂（1,2），其中一个刚性臂（1,2）设置有穿过设置在另一臂（1）中的开口（11）的销（10））。围绕销（10）设置的螺旋弹簧（13）产生围绕胶囊保持位置的倾斜力矩，其使得销（10）被形成开口（11）的边缘捕获，从而产生自锁动作，在混合运动期间不释放。为了在混合器的不工作状态下插入和取出胶囊（5），叉可以通过将设置在一个臂（2）上的手柄（16）克服弹簧（13）的相对较弱的力来容易地打开。

23. 发明授权

US5501368A Device for emptying a film tube 失效
标题翻译：用于清空胶片管的装置
公开(公告)号：US5501368A
公开(公告)日：1996-03-26
申请号：US371219
申请日：1995-01-11
申请人： Gerd Brandhorst , Wolf-Dietrich Herold , Ralf Heiduczek
发明人： Gerd Brandhorst , Wolf-Dietrich Herold , Ralf Heiduczek
IPC分类号： B65D83/76 , B05C17/005 , B05C17/01 , B65D77/06 , B65D83/00 , B65D35/28
CPC分类号： B05C17/01 , B05C17/00583 , B65D83/0072
摘要： For emptying a film tube 15 containing a flowable substance, the front endf the tube is provided with a ring 17 the peripheral portion 19 of which exceeds the inner diameter of a cartridge 1 which receives the tube 15. The ring 17 has a conical sealing surface 20 which cooperates with a sealing edge 12 formed inside the cap 2. In operation, the cylindrical rear portion 7 of the cap 2 is slid onto a front portion 4 of the cartridge 1, whereby the ring 17 provided on the tube 15 has its sealing surface 20 centered and aligned in the radial and axial directions to ensure proper engagement between the sealing edge 12 and the sealing surface 20.
摘要翻译：为了排空含有可流动物质的薄膜管15，管的前端设置有环17，其周边部分19超过容纳管15的筒1的内径。环17具有锥形密封表面20与形成在盖2内部的密封边缘12配合。在操作中，盖2的圆柱形后部7滑动到盒1的前部4上，由此设置在管15上的环17具有密封表面20在径向和轴向方向上居中和对准，以确保密封边缘12和密封表面20之间的适当接合。

24. 发明授权

US5419460A Container for flowable substances 失效
标题翻译：易流动物质容器
公开(公告)号：US5419460A
公开(公告)日：1995-05-30
申请号：US206928
申请日：1994-03-07
申请人： Wolf-Dietrich Herold , Guenter Rehfeld , Gerd Brandhorst
发明人： Wolf-Dietrich Herold , Guenter Rehfeld , Gerd Brandhorst
IPC分类号： B65B7/00 , B05C17/005 , B05C17/01 , B65D35/44 , B65D77/06 , B65D77/10 , B65D81/32 , B65D83/00 , B65D83/76 , B65D35/56
CPC分类号： B65D83/0072 , B05C17/00509 , B05C17/00516 , B05C17/00553 , B05C17/00583 , B05C17/00586 , B05C17/01 , B65D81/325 , B65D83/0055 , B05C17/00576
摘要： The container includes a film tube 11 for flowable substances. The film t is opened and placed in a cylindrical housing 31 between a cap 33 and a movable piston 32. At the end facing the cap 33, the tube 11 is provided with a ring 20 which has a conical sealing surface 21. When the piston 32 is advanced to dispense the content of the tube 11, the sealing surface 21 is forced against a complementary conical counter surface 35 formed in the cap 33 and surrounding an outlet. The content of the tube 11 is thus prevented from reaching the inner wall of the housing.
摘要翻译：容器包括用于流动物质的薄膜管11。薄膜管被打开并放置在盖33和可移动活塞32之间的圆柱形壳体31中。在面向盖33的端部处，管11设置有具有锥形密封表面21的环20。当活塞 32被推进以分配管11的内容物，密封表面21被迫抵抗形成在盖33中并围绕出口的互补的锥形相对表面35。因此，防止了管11的内容物到达壳体的内壁。

25. 发明授权

US5230438A Pressure vessel 失效
标题翻译：压力容器
公开(公告)号：US5230438A
公开(公告)日：1993-07-27
申请号：US948281
申请日：1992-09-21
申请人： Sabine Kind , Peter Koran , Wolf-Dietrich Herold
发明人： Sabine Kind , Peter Koran , Wolf-Dietrich Herold
IPC分类号： F16J13/12
CPC分类号： F16J13/12
摘要： A pressure vessel includes a body 10 and a cover 12. An O-ring 20 surroung the upper opening 11 of the vessel body 10 cooperates with a diaphragm 21 sealingly inserted in the cover 12. The diaphragm 21 extends beyond the O-ring 20 in the radial direction inside the cover 12. When the vessel is pressurized, a pressure difference acts on the diaphragm 21 to press an annular plate 23 driven by the diaphragm 21 against the O-ring 20, while the cover 12 is secured by a bayonet locking 24, 25 against being lifted off the vessel body. The pressure inside the vessel is thus used to produce the sealing force. In the unpressurized condition, the cover 12 may be easily placed on the vessel body 10 without effort, and rotation about a small angle is sufficient for securing the cover. In case the bayonet locking has not been completely closed, pressure applied to the vessel will lift the cover 12 by a certain amount, thereby automatically releasing the seal. As a result, no substantial pressure can build up, and the cover is prevented from becoming suddenly disengaged and thrown off the vessel.
摘要翻译：压力容器包括主体10和盖12.围绕容器主体10的上开口11的O形环20与密封地插入盖12中的隔膜21配合。隔膜21延伸超过O形环20 盖12内的径向。当容器被加压时，压力差作用在隔膜21上，以将由隔膜21驱动的环形板23压靠在O形环20上，而盖12通过卡口锁定 24,25反对从船体卸下。因此，容器内的压力用于产生密封力。在非加压状态下，可以容易地将盖12放置在容器主体10上，并且围绕小角度的旋转足以固定盖。在卡口锁定尚未完全关闭的情况下，施加在容器上的压力将盖12提升一定量，从而自动释放密封。结果，不会产生实质的压力，并且防止盖突然脱离并从容器中甩出。

26. 发明授权

US5167448A Mixing apparatus for pastes 失效
标题翻译：混合搅拌装置
公开(公告)号：US5167448A
公开(公告)日：1992-12-01
申请号：US538330
申请日：1990-06-15
申请人： Wolf-Dietrich Herold , Peter Koran
发明人： Wolf-Dietrich Herold , Peter Koran
IPC分类号： B01F9/22 , A61F2/46 , B01F9/00 , B01F15/02
CPC分类号： B01F15/0205 , B01F9/0001 , A61B17/8827 , B01F2009/0074
摘要： A mixing apparatus for pastes comprises a mount (18) for a mixing container (19) supported on a rotor (10) for rotation relative to the rotor about an axis (16) which is eccentric with respect to the rotor axis (15). During a mixing phase, a transmission (20 . . . 22) causes the mount (18) to rotate about its eccentric axis (16) so that the mixing container (19) executes an overall circulatory reciprocation and the container contents (29) are subjected to a shaking motion. For a subsequent compression phase, the transmission (20 . . . 22) is switched-over while the rotor (10) continues to rotate, so that the mount (18) is now free to assume an orientation that is fixed with respect to the rotor (10) and in which the mixed paste is forced against a dispensing piston (55) provided in the container (19) and is thereby degassed.
摘要翻译：用于糊料的混合装置包括用于混合容器（19）的安装件（18），该混合容器（19）支撑在转子（10）上，用于相对于转子围绕相对于转子轴线（15）偏心的轴线（16）旋转。在混合阶段期间，传动装置（20,22）使得安装件（18）围绕其偏心轴线（16）旋转，使得混合容器（19）执行总的循环往复运动，容器内容物（29）是经受摇动运动。对于随后的压缩阶段，当转子（10）继续旋转时，变速器（20,22）被切换，使得安装件（18）现在可以自由地呈现相对于转子（10），并且其中混合的浆料被迫抵靠设置在容器（19）中的分配活塞（55），并由此脱气。

27. 发明授权

US4723825A Optical wave guide for irradiation in dentistry 失效
标题翻译：牙科照射光波导
公开(公告)号：US4723825A
公开(公告)日：1988-02-09
申请号：US829077
申请日：1986-02-13
申请人： Wolf-Dietrich Herold
发明人： Wolf-Dietrich Herold
IPC分类号： A61C13/15 , G02B6/00 , G02B6/24 , A61C3/00
CPC分类号： A61C19/004 , G02B6/00 , G02B6/0001 , G02B6/241 , Y10S385/902
摘要： An optical wave guide used for irradiation purposes in the dental field comprises a portion (10) tapering from a mean diameter at a radiation-entrance end (13) to a relatively small diameter, an intermediate portion (11) of said small diameter and curved about 90.degree., and a portion (12) succeeding the curved portion (11) and flaring out from said small diameter to a relatively large diameter at a radiation exit end (14) of the wave guide. Due to the fact that the curved portion (11) has a relatively small diameter it is possible also to minimize the radius of curvature of this portion without causing radiation loss. At the same time a relatively large area is obtained at the radiation-exit end (14) from which the radiation exits uniformly. The optical wave guide configured in this way is especially suitable for sealing occlusal tooth faces onto which the exit end (14) of the wave guide is flatly placed.
摘要翻译：在牙科领域中用于照射目的的光波导包括从辐射入射端（13）的平均直径逐渐变细到相对较小直径的部分（10），所述小直径的中间部分（11）和弯曲的大约90°的弧形部分，以及在弯曲部分11之后的部分（12），并且在波导的辐射出口端（14）处从所述小直径扩张到相对较大的直径。由于弯曲部分（11）具有相对小的直径的事实，也可能使该部分的曲率半径最小化而不造成辐射损失。同时在辐射出射端（14）处获得相对大的面积，辐射出口端（14）均匀地射出。以这种方式构造的光波导特别适用于密封波导管出口端（14）平坦放置在其上的咬合牙面。

28. 发明授权

US4571665A Apparatus for treating dental materials 失效
标题翻译：用于治疗牙科材料的装置
公开(公告)号：US4571665A
公开(公告)日：1986-02-18
申请号：US474263
申请日：1983-03-11
申请人： Wolf-Dietrich Herold , Karl L. Grafwallner , Michael Keller
发明人： Wolf-Dietrich Herold , Karl L. Grafwallner , Michael Keller
IPC分类号： A61C13/15 , F21S3/00 , A61N5/00
CPC分类号： A61C19/003 , Y10S362/802 , Y10S362/804
摘要： In an apparatus for treating dental materials with radiation of a selected spectral range, a receptacle accommodating the material to be treated is surrounded by one or a plurality of fluorescent tubes. The maximum emission of the fluorescent tubes is about 460 nm. The receptacle which accommodates the dental material during the irradiation process is preferably hermetically sealed and is made of a material that is transparent to the radiation.
摘要翻译：在用于用所选光谱范围的辐射处理牙科材料的装置中，容纳待处理材料的容器被一个或多个荧光管围绕。荧光管的最大发射量约为460nm。在照射过程中容纳牙科材料的容器优选是气密密封的，并且由对辐射透明的材料制成。

29. 发明授权

US4412134A Apparatus for irradiating dental objects 失效
标题翻译：用于照射牙科物体的装置
公开(公告)号：US4412134A
公开(公告)日：1983-10-25
申请号：US283690
申请日：1981-07-15
申请人： Wolf-Dietrich Herold , Karl L. Grafwallner , Michael Keller
发明人： Wolf-Dietrich Herold , Karl L. Grafwallner , Michael Keller
IPC分类号： A61C13/15 , C08F2/48 , C08G2/02
CPC分类号： A61C19/003
摘要： An apparatus for treating, particularly bleaching, dental objects, such as dentures or parts thereof, made of synthetic material includes a support disposed in a drawer for receiving the objects and a lamp disposed above the drawer for emitting radiation in a spectral range (approximately 400 to 500 nm) suitable for the bleaching process. An upper reflector surrounding the lamp reflects from the total radiation emitted by the lamp mainly the portion lying within the said spectral range while it transmits the remaining radiation to the outside. An inner surface of the drawer forms a lower reflector. The support also consists of reflective material and has a central semi-spherical projection to ensure that the object positioned on the support so as to surround the projection is irradiated from all sides.In another embodiment, the support for the dental object is made of glass, and two lamps each surrounded by a reflector are used to irradiate the object from above and below. In this case, the upper lamp and reflector are disposed to emit light in a substantially horizontal direction, and a mirror is disposed above the support to re-direct the irradiation towards the object. The mirror is mounted on a lid which is removable to allow easy access to the support.The support may be disposed in a vacuum-tight chamber connected to a vacuum pump.
摘要翻译：用合成材料制成的用于处理，特别是漂白牙科物体（例如假牙或其部分）的装置包括设置在用于接收物体的抽屉中的支架和设置在抽屉上方的灯，用于发射光谱范围内的辐射（约400 至500nm），适用于漂白工艺。围绕灯的上反射器从灯发射的总辐射主要反射在所述光谱范围内的部分，同时将剩余的辐射传输到外部。抽屉的内表面形成下反射器。该支撑体还包括反射材料，并且具有中心的半球形突起，以确保位于支撑件上以便围绕投影物体的物体从各侧照射。在另一个实施例中，用于牙科物体的支撑件由玻璃制成，并且每个被反射器包围的两个灯被用于从上下照射物体。在这种情况下，上灯和反射器被设置为在基本上水平的方向上发光，并且反射镜设置在支撑件上方以将照射重新引导到物体。镜子安装在可拆卸的盖子上，以方便操作支架。支撑件可以设置在连接到真空泵的真空密封室中。

30. 发明授权

US4298806A Apparatus for irradiating substances curable by radiation 失效
标题翻译：用于照射通过辐射固化的物质的装置
公开(公告)号：US4298806A
公开(公告)日：1981-11-03
申请号：US1590
申请日：1979-01-08
申请人： Wolf-Dietrich Herold
发明人： Wolf-Dietrich Herold
IPC分类号： C08F2/00 , A61C13/15 , C08F2/48 , F21V7/08 , F21V8/00 , F21V9/04 , F21V25/04 , G02B1/10 , G02B5/22 , G02B6/42 , G02B19/00 , G02B27/00 , H01K7/02 , G01J1/00
CPC分类号： H01K7/02 , A61C19/004 , F21V25/04 , F21V7/08 , F21V9/04 , G02B6/0006 , G02B6/4298
摘要： An apparatus for irradiating substances curable by radiation comprises a lamp the emitted radiation of which includes both the UVA or near-UVA spectral range required for the curing and spectral ranges outside these useful ranges. A glass substrate surrounding the lamp has an ellipsoidal concave surface carrying a thin-film filter which reflects only the useful radiation but transmits the undesired spectral ranges, particularly the major portion of the visible light and the thermal radiation. When the power consumption of the lamp decreases as a result of clustering of the filament, the power supply is periodically interrupted thereby producing a flashing signal to warn the user.
摘要翻译：用于照射通过辐射固化的物质照射的装置包括其发射的辐射包括固化所需的UVA或近UVA光谱范围以及在这些有用范围之外的光谱范围的灯。围绕灯的玻璃基板具有带有薄膜过滤器的椭圆形凹面，该薄膜过滤器仅反射有用辐射，但是透射不期望的光谱范围，特别是可见光和热辐射的主要部分。当灯的功率消耗由于灯丝聚集而降低时，电源被周期性地中断，从而产生闪烁信号以警告用户。

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