公开(公告)号：US5037359A

公开(公告)日：1991-08-06

申请号：US542463

申请日：1990-06-22

申请人： Marinus P. Koster ,  Justinus T. A. C. Paquay ,  Hermanus M. J. R. Soemers

发明人： Marinus P. Koster ,  Justinus T. A. C. Paquay ,  Hermanus M. J. R. Soemers

IPC分类号： F16H55/38 ,  F16G1/28 ,  F16H7/00 ,  F16H7/02 ,  F16H7/08 ,  F16H55/16 ,  F16H55/17

CPC分类号： F16G1/28 ,  F16H55/16 ,  F16H55/171 ,  F16H7/023 ,  F16H2007/0887

摘要： A transmission system comprising at least two wheels and a belt wound around the wheels with an unambiguous transmission ratio in that the transmission system is free from clearance and is comparatively stiff, while geometric errors, such as the polygon effect, and manufacturing errors and the occurrence of slip are neutralized in that the wheels are subdivided into segments, which can separately perform a tangential displacement. The belt has spaced opening for receiving the segments, which tangentially displace in case of misalignment of the segments to the belt openings. The belt has spaced opening for receiving the segments, which tangentially displace in case of misalignment of the segments to the belt openings.

公开(公告)号：US5295431A

公开(公告)日：1994-03-22

申请号：US15862

申请日：1993-02-10

申请人： Patrice J. C. Schiettecatte ,  Justinus T. A. C. Paquay

发明人： Patrice J. C. Schiettecatte ,  Justinus T. A. C. Paquay

IPC分类号： A47J31/44 ,  A47J31/40

CPC分类号： A47J31/4485 ,  Y10S261/16 ,  Y10S261/76

摘要： An accessory for the preparation of a creamy air-milk-steam emulsion to produce Italian cappuccino, is mounted at the end of a steam outlet pipe (2) of an espresso coffee machine. The accessory comprises an aspiration chamber (3) communicating with the steam outlet pipe, a first lateral opening (4) which communicates with a receptacle containing milk, a second lateral opening (5) in communication with the atmosphere, and a third opening (6) through which leaves a first mixture which flows into an emulsion chamber (7) having a first outlet (8). The accessory comprises a first rigid tubular member (9) having the first opening (4) and the first outlet (8) and receiving partially a second flexible tubular member (10) connected at its upper end to the steam outlet pipe (2) and comprising the aspiration chamber (3). The invention is applicable to all coffee machines with a steam outlet pipe.

摘要翻译： 用于制备奶油乳蒸汽乳液以制造意大利卡布奇诺咖啡的附件安装在浓缩咖啡机的蒸汽出口管（2）的末端。 附件包括与蒸汽出口管连通的抽吸室（3），与容纳牛奶的容器连通的第一侧向开口（4），与大气连通的第二侧向开口（5）和第三开口（6） ）通过其离开流入具有第一出口（8）的乳液室（7）中的第一混合物。 附件包括具有第一开口（4）和第一出口（8）的第一刚性管状构件（9），并部分地容纳在其上端连接到蒸汽出口管（2）的第二柔性管状构件（10） 包括抽吸室（3）。 本发明适用于具有蒸汽出口管的所有咖啡机。

公开(公告)号：US5265519A

公开(公告)日：1993-11-30

申请号：US15861

申请日：1993-02-10

申请人： Patrice J. C. Schiettecatte ,  Justinus T. A. C. Paquay

发明人： Patrice J. C. Schiettecatte ,  Justinus T. A. C. Paquay

IPC分类号： A47J31/44 ,  A47J31/40

CPC分类号： A47J31/4485 ,  Y10S261/16

摘要： An accessory for the preparation of a creamy air-milk-steam emulsion to produce Italian cappuccino, is mounted at the end of a steam outlet pipe (2) of an espresso coffee machine. The accessory comprises an aspiration chamber (3) communicating with the steam outlet pipe, a first lateral opening (4) which communicates with a receptacle containing milk, a second lateral opening (5) in communication with the atmosphere, and a third opening (6) through which leaves a first mixture which flows into an emulsion chamber (7) having a first outlet (8). The receptacle containing the milk is integral with the accessory. The invention is applicable to a cappuccino accessory fixed on a steam outlet pipe of a coffee-making machine.

摘要翻译： 用于制备奶油乳蒸汽乳液以制造意大利卡布奇诺咖啡的附件安装在浓缩咖啡机的蒸汽出口管（2）的末端。 附件包括与蒸汽出口管连通的抽吸室（3），与容纳牛奶的容器连通的第一侧向开口（4），与大气连通的第二侧向开口（5）和第三开口（6） ）通过其离开流入具有第一出口（8）的乳液室（7）中的第一混合物。 包含牛奶的容器与附件是一体的。 本发明适用于固定在咖啡制造机的蒸汽出口管上的卡布奇咖咖啡。