发明名称 Apparatus for treating containers with contactless torque generation
摘要 An apparatus for treating containers includes a housing, inside which a sterile chamber is formed. A treatment element is arranged inside the housing and is rotatable about a predefined axis. The treatment element is arranged on a carrier inside the housing, and has a drive device for driving the treatment element. The drive device is arranged at least partially outside the sterile chamber and includes at least a first drive element arranged outside the sterile chamber for generating rotational movements, and a second drive element arranged inside the sterile chamber. The first drive element and the second drive element cooperate in a contactless manner to generate rotational movement of the treatment element. The drive elements in each case have at least one magnetisable element and preferably at least the second drive element is displaceable in the direction of its axis of rotation relative to the sterile chamber.
申请公布号 US9340310(B2) 申请公布日期 2016.05.17
申请号 US201313742136 申请日期 2013.01.15
申请人 KRONES AG 发明人 Knieling Erwin;Schoenfelder Markus;Dewert Andreas;Ziegler Manfred;Frankenberger Guenter;Stammel Volker
分类号 B65B55/00;B67C7/00;B67B3/20;H02K49/10 主分类号 B65B55/00
代理机构 Hayes Soloway P.C. 代理人 Hayes Soloway P.C.
主权项 1. Apparatus for treating containers, having a housing, inside which a sterile chamber is formed, and a treatment element for treating the containers, which treatment element is arranged inside the housing and is rotatable about a predefined axis, wherein the treatment element is arranged on a carrier provided inside the housing, and comprising a drive device for rotationally driving the carrier on which the treatment element is arranged, wherein the drive device is arranged at least partially outside the sterile chamber, wherein the drive device comprises at least a first drive element arranged outside the sterile chamber for generating rotational movements, and a second drive element for applying a torque to the treatment element via the carrier to rotate the treatment element, the carrier on which the treatment element is arranged being coupled to said second drive element, said second drive element being arranged inside the sterile chamber and being rotatable about a predefined axis of rotation, wherein the first drive element and the second drive element cooperate in a contactless manner in order to generate the rotational movement of the carrier and are separated from one another by at least one wall, and wherein the drive elements in each case have at least one magnetisable element.
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