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1. 发明公开

EP3175142A2 GEAR MECHANISM 无效
标题翻译：齿轮机构
公开(公告)号：EP3175142A2
公开(公告)日：2017-06-07
申请号：EP15756974.0
申请日：2015-07-29
申请人： Involution Technologies Limited
发明人： HICKS, Raymond J
IPC分类号： F16H1/28
CPC分类号： F16H1/28 , B04B1/2016 , B04B2001/2025
摘要： A gear mechanism, such as may non-exclusively be used with a scroll centrifuge, sugar mill drive or winch drive, the gear mechanism comprising a housing; and a first gear arrangement comprising: a first annular gear having a first axis about which it is rotatable in the housing; a second annular gear, being rotatable in the housing about the first axis; and a set of planet gears which each engage the first annular gear and the second annular gear. Such a gear mechanism can achieve high ratios and high torques with few components and be of compact size.
摘要翻译：齿轮机构例如可以非专有地与涡旋式离心机，糖碾机驱动器或绞车驱动器一起使用，该齿轮机构包括壳体; 以及第一齿轮装置，该第一齿轮装置包括：具有第一轴线的第一环形齿轮，所述第一轴线可围绕所述第一轴线在所述壳体中旋转; 第二环形齿轮，其可围绕所述第一轴线在所述壳体中旋转; 以及一组行星齿轮，每个行星齿轮啮合第一内齿轮和第二内齿轮。这种齿轮机构可以实现高比率和高转矩，并且具有很少的部件并且尺寸紧凑。

2. 发明公开

EP0883443A1 DECANTER CENTRIFUGE, GEAR BOX AND OPERATING METHOD 失效
标题翻译： DEAN动物离心机，用于动作发送和方法
公开(公告)号：EP0883443A1
公开(公告)日：1998-12-16
申请号：EP97914798.0
申请日：1997-02-21
申请人： BAKER HUGHES INCORPORATED
发明人： HAO, Chi-Chung
IPC分类号： B04B1 , F16H49
CPC分类号： B04B1/2016 , B04B2001/2025 , F16H49/001
摘要： A decanter centrifuge assembly comprises a bowl (12), a screw conveyor (14) disposed inside the bowl for rotation at a speed different from an angular velocity of the bowl, and a harmonic drive unit (35) including a circular spline (16) drivingly connected to the conveyor. The harmonic drive unit further includes a flexible spline (26) drivingly connected to the bowl and a wave generator (34) disposed in contact with the flexible spline for distorting the flexible spline and enabling a driving of the flexible spline at a rate of rotation incrementally differing from a rate of rotation of the circular spline. The flexible spline has teeth partially meshing with teeth on the circular spline.

3. 发明授权

EP1056545B2 VOLLMANTEL-SCHNECKENZENTRIFUGE MIT MEHRSTUFIGEM UMLAUFGETRIEBE 有权
标题翻译： FULL-螺旋离心机具有多级当前传输
公开(公告)号：EP1056545B2
公开(公告)日：2012-08-01
申请号：EP99902523.2
申请日：1999-01-07
申请人： Westfalia Separator AG
发明人： BEYER, Hans-Joachim
IPC分类号： B04B1/20
CPC分类号： B04B1/2016 , B04B2001/2025
摘要： The invention relates to a screw-type centrifuge configured in such a way that the use of multistage planetary gear trains allows for high peripheral speeds of the drum and large drum diameters. According to the invention the drum bearing (5) on the gear train side is positioned between two stages (7, 8) of the multistage planetary gear train. The housing jacket (10) of the multistage planetary gear train, which is connected to the drum jacket (11) and therefore rotates at the same r.p.m., has an intermediate piece (12) which has a small diameter and is housed by the drum bearing (5) together with a shaft (13) connecting the gear train stages (7 and 8). The system provided for in the invention, according to which the drum bearing (5) on the gear train side is positioned between two stages of the multistage planetary gear train, is used in the case of very large decanters for which the drum rotates at very high peripheral speeds.

4. 发明公开

EP2322283A3 A decanter centrifuge 无效转让
公开(公告)号：EP2322283A3
公开(公告)日：2011-08-24
申请号：EP10184215.1
申请日：1999-06-14
申请人： ALFA LAVAL AB
发明人： Stroucken, Klaus , Ridderstråle, Rolf
IPC分类号： B04B1/20
CPC分类号： B04B9/12 , B04B1/20 , B04B1/2016 , B04B11/08 , B04B2001/2025 , B04B2001/2033 , B04B2001/2041 , B04B2001/2066 , B04B2001/2083
摘要： In a decanter centrifuge having a rotor (1) and a screw conveyor (2) the rotor is suspended only at its one end, the rotational axis (R) of the rotor extending vertically. The inlet (22) of the rotor (1) for a sludge containing liquid to be separated as well as the rotor outlet (12; 67) for liquid having been freed from sludge are situated at the upper end of the rotor, whereas a sludge outlet (13) for separated sludge is situated at the lower end of the rotor. The rotor (1) as well as the screw conveyor (2) are adapted to be driven through shafts (5, 8) situated at the upper end of the rotor. By the invention it becomes possible by simple means to adapt the decanter centrifuge for different separation duties, since the location of the sludge outlet (13) can be chosen freely without other parts of the decanter centrifuge preventing this.

5. 发明授权

EP1056545B1 VOLLMANTEL-SCHNECKENZENTRIFUGE MIT MEHRSTUFIGEM UMLAUFGETRIEBE 有权
标题翻译： FULL-螺旋离心机具有多级当前传输
公开(公告)号：EP1056545B1
公开(公告)日：2002-06-05
申请号：EP99902523.2
申请日：1999-01-07
申请人： Westfalia Separator AG
发明人： BEYER, Hans-Joachim
IPC分类号： B04B1/20
CPC分类号： B04B1/2016 , B04B2001/2025
摘要： The invention relates to a screw-type centrifuge configured in such a way that the use of multistage planetary gear trains allows for high peripheral speeds of the drum and large drum diameters. According to the invention the drum bearing (5) on the gear train side is positioned between two stages (7, 8) of the multistage planetary gear train. The housing jacket (10) of the multistage planetary gear train, which is connected to the drum jacket (11) and therefore rotates at the same r.p.m., has an intermediate piece (12) which has a small diameter and is housed by the drum bearing (5) together with a shaft (13) connecting the gear train stages (7 and 8). The system provided for in the invention, according to which the drum bearing (5) on the gear train side is positioned between two stages of the multistage planetary gear train, is used in the case of very large decanters for which the drum rotates at very high peripheral speeds.

6. 发明公开

EP1113882A1 A DECANTER CENTRIFUGE 有权
标题翻译：一个滗水器离心机
公开(公告)号：EP1113882A1
公开(公告)日：2001-07-11
申请号：EP99931698.7
申请日：1999-06-14
申请人： Alfa Laval AB
发明人： STROUCKEN, Klaus , RIDDERSTR LE, Rolf
IPC分类号： B04B1/20 , B04B9/08 , B04B11/02
CPC分类号： B04B9/12 , B04B1/20 , B04B1/2016 , B04B11/08 , B04B2001/2025 , B04B2001/2033 , B04B2001/2041 , B04B2001/2066 , B04B2001/2083
摘要： In a decanter centrifuge having a rotor (1) and a screw conveyor (2) the rotor is suspended only at its one end, the rotational axis (R) of the rotor extending vertically. The inlet (22) of the rotor (1) for a sludge containing liquid to be separated as well as the rotor outlet (12; 67) for liquid having been freed from sludge are situated at the upper end of the rotor, whereas a sludge outlet (13) for separated sludge is situated at the lower end of the rotor. The rotor (1) as well as the screw conveyor (2) are adapted to be driven through shafts (5, 8) situated at the upper end of the rotor. By the invention it becomes possible by simple means to adapt the decanter centrifuge for different separation duties, since the location of the sludge outlet (13) can be chosen freely without other parts of the decanter centrifuge preventing this.
摘要翻译：在具有转子（1）和螺旋输送机（2）的沉降式离心机中，转子仅悬挂在其一端，转子的旋转轴线（R）垂直延伸。用于容纳待分离液体的污泥的转子（1）的入口（22）以及用于液体的转子出口（12; 67）已经从污泥中释放出来，位于转子的上端，而污泥用于分离污泥的出口（13）位于转子的下端。转子（1）以及螺旋输送器（2）适于被驱动穿过位于转子上端的轴（5,8）。通过本发明，可以通过简单的方式使沉降式离心机适应不同的分离关系，因为污泥出口（13）的位置可以自由选择，而沉降式离心机的其他部分可以防止这种情况。

7. 发明公开

EP1056545A1 VOLLMANTEL-SCHNECKENZENTRIFUGE MIT MEHRSTUFIGEM UMLAUFGETRIEBE 有权
标题翻译： FULL-螺旋离心机具有多级当前传输
公开(公告)号：EP1056545A1
公开(公告)日：2000-12-06
申请号：EP99902523.2
申请日：1999-01-07
申请人： Westfalia Separator AG
发明人： BEYER, Hans-Joachim
IPC分类号： B04B1/20
CPC分类号： B04B1/2016 , B04B2001/2025
摘要： The invention relates to a screw-type centrifuge configured in such a way that the use of multistage planetary gear trains allows for high peripheral speeds of the drum and large drum diameters. According to the invention the drum bearing (5) on the gear train side is positioned between two stages (7, 8) of the multistage planetary gear train. The housing jacket (10) of the multistage planetary gear train, which is connected to the drum jacket (11) and therefore rotates at the same r.p.m., has an intermediate piece (12) which has a small diameter and is housed by the drum bearing (5) together with a shaft (13) connecting the gear train stages (7 and 8). The system provided for in the invention, according to which the drum bearing (5) on the gear train side is positioned between two stages of the multistage planetary gear train, is used in the case of very large decanters for which the drum rotates at very high peripheral speeds.

8. 发明公开

EP0642637A1 UMLAUFGETRIEBE MIT ZWEI ABTRIEBSWELLEN 失效
标题翻译：与两个输出轴当前传输。
公开(公告)号：EP0642637A1
公开(公告)日：1995-03-15
申请号：EP94911892.0
申请日：1994-03-15
申请人： Cyclo Getriebebau Lorenz Braren GmbH
发明人： FORSBERG, Björn
IPC分类号： B04B1 , B04B9 , F16H3
CPC分类号： B04B1/2016 , B04B2001/2025 , F16H3/72 , F16H2001/2881
摘要： A planetary gear has two driven shafts (3, 4) which turn at different speeds of rotation. The speed of rotation of the second driven shaft (4) may be reduced or increased by a second stage of the gear whose input shaft (5) acts as a regulating shaft and has an adjustable speed of rotation. The difference between the speeds of rotation of both driven shafts (3, 4) depends only on the speed of rotation of the regulating shaft (5) and not on the driving speed of rotation, so that the difference between the speeds of rotation of both driven shafts (3, 4) remains automatically constant even when the speed of rotation of the regulating shaft (5) changes, without any change in the speed of rotation of the regulating shaft (5).

9. 发明公开

EP0510053A1 CENTRIFUGE GEARBOXES 失效
标题翻译： GEAR迪安动物离心机。
公开(公告)号：EP0510053A1
公开(公告)日：1992-10-28
申请号：EP91902231.0
申请日：1991-01-04
申请人： ALFA LAVAL SEPARATION INC.
发明人： REYNOLDS, Colin
IPC分类号： B04B9 , B04B1 , F16H1 , F16H3
CPC分类号： B04B1/2016 , B04B2001/2025 , F16H1/46 , F16H3/58
摘要： Une boîte de transmission permettant au bassin d'une centrifugeuse à décanter d'entraîner son convoyeur à vis sans fin comprend un double train d'engrenages épicycloïdaux dans lequel des pignons intermédiaires (G1) sont insérés au premier niveau entre les engrenages centraux (S1) et planétaires (P1) afin d'inverser le sens de rotation du plateau (4) qui est rapide avec l'engrenage central (S2) du deuxième niveau, afin que le plateau de deuxième niveau tourne dans le même sens que la couronne et à une vitesse supérieure.

10. 发明公开

EP0271898A1 Gearing comprising an input shaft and an output shaft coaxially mounted 失效
标题翻译： Getriebe mit koaxial angeordneter Antriebs- und Abtriebswelle。
公开(公告)号：EP0271898A1
公开(公告)日：1988-06-22
申请号：EP87118663.1
申请日：1987-12-16
申请人： AKTIESELSKABET DE DANSKE SUKKERFABRIKKER
发明人： Schoubye, Flemming Erik
IPC分类号： F16H1/36
CPC分类号： B04B1/2016 , B04B9/08 , B04B2001/2025 , F16H1/22 , F16H1/36
摘要： A gearing comprising an input shaft (10) and an output shaft (11) coaxially mounted and permanently connected to an input gear (12) and an output gear (13) respectively. The input gear (12) and the output gear (13) cooperate with a number of auxiliary gear sets (15, 16), with each gear being in engagement with the input gear (12) and output gear (13) respectively, as well as an auxiliary shaft (14) whereon said sets of auxiliary gears (15, 16) are mounted. At least one of the auxiliary gears (15, 16) in each set of auxiliary gears is mounted on the auxiliary shaft (14) by means of a friction clutch (26). The friction clutch ensures an automatic setting of the sets of auxiliary gears in relation to the input gear and the output gear.
摘要翻译：一种传动装置，包括输入轴（10）和输出轴（11），它们分别同轴地安装并永久地连接到输入齿轮（12）和输出齿轮（13）。输入齿轮（12）和输出齿轮（13）与多个辅助齿轮组（15,16）配合，每个齿轮分别与输入齿轮（12）和输出齿轮（13）啮合作为辅助轴（14），其中安装有所述的一组辅助齿轮（15,16）。每组辅助齿轮中的至少一个辅助齿轮（15,16）通过摩擦离合器（26）安装在辅助轴（14）上。摩擦离合器确保相对于输入齿轮和输出齿轮自动设定辅助齿轮组。

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