Invention Grant
US09564250B2 Device for turning a container, particularly for nuclear fuel assembly, turning assembly, and nuclear power plant
有权
用于转动容器的装置，特别是用于核燃料组件，转向组件和核电站的装置
- Patent Title: Device for turning a container, particularly for nuclear fuel assembly, turning assembly, and nuclear power plant
- Patent Title (中): 用于转动容器的装置，特别是用于核燃料组件，转向组件和核电站的装置
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Application No.: US13822543Application Date: 2012-02-17
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Publication No.: US09564250B2Publication Date: 2017-02-07
- Inventor: Luc Bresous
- Applicant: Luc Bresous
- Applicant Address: FR Courbevoie
- Assignee: AREVA NP
- Current Assignee: AREVA NP
- Current Assignee Address: FR Courbevoie
- Agency: Davidson, Davidson & Kappel, LLC
- Priority: FR1151369 20110218
- International Application: PCT/EP2012/052796 WO 20120217
- International Announcement: WO2012/110645 WO 20120823
- Main IPC: G21F5/14
- IPC: G21F5/14 ; G21C19/10 ; G21C19/11 ; G21C19/19 ; G21C19/32 ; G21C3/334 ; G21C3/335
Abstract:
A device for turning a container about a turning axis is provided. The device includes a stationary holding member and two bearing members which are spaced apart along the turning axis on each side of a space for receiving a container, and which are capable of being used for bearing on the container while enabling the rotation of the container about the turning axis relative to the bearing members. The device includes a movable holding member that is mounted onto the stationary holding member so as to rotate about the turning axis, at least one bearing member being supported by the movable holding member while being mounted onto the movable holding member so as to rotate about the drive axis, the or each bearing member supported by the movable holding member not rotating about the turning axis relative to the stationary holding member when the movable holding member rotates about the turning axis relative to the stationary holding member.
Public/Granted literature
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