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US 2025/0256901 A1Published application
Transport container having a clamping disc
AssigneeBodo Richter
InventorsBodo Richter, Christophe Jaeger
Life of this patent
Estimating the term…
Abstract
A container for the transport and storage of liquids comprises at least one upwardly open socket at the top of an inner container. A clamping disk has an internal thread that can be screwed onto an external thread of the socket, thereby clamping a container top at the edge of its opening. A screw lock interacts with the external thread of the socket and the internal thread of the clamping disk and prevents unintentional loosening of the clamping disk and the socket.
Claims13
A container for the transport and the storage of liquids,
- with an inner container made of plastic for holding liquid,
- an outer container made of plastic with a rigid lower bottom, a rigid shell and a rigid container top,
- at least one upwardly open socket on the top of the inner container for filling and/or emptying the inner container, the socket being formed integrally with the inner container and having an external thread and an internal thread, and the container top including an opening which surrounds the socket with clearance,
- a clamping disk with an internal thread, which can be screwed to the external thread of the socket, thereby clamping the container top at the edge of its opening,
- a screw lock which cooperates with the external thread of the socket and the internal thread of the clamping disk and is suitable for preventing unintentional loosening of the clamping disk and the socket,
- a tube receptacle supporting a dip tube and having an internal thread and an external thread which can be screwed into the internal thread of the socket,
- and with a sealing plug with an external thread, which can be screwed into the internal thread of the tube receptacle and closes the latter in a liquid-tight manner.
4 more elements
Dependencies are inferred from the claim text.