Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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HOLLANDSCHE KUNBTZIJDE IND
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HOLLANDSCHE KUNBTZIJDE IND
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Filing date
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Application filed by HOLLANDSCHE KUNBTZIJDE INDfiledCriticalHOLLANDSCHE KUNBTZIJDE IND
Priority to ES0065504UpriorityCriticalpatent/ES65504Y/en
Publication of ES65504UpublicationCriticalpatent/ES65504U/en
Application grantedgrantedCritical
Publication of ES65504YpublicationCriticalpatent/ES65504Y/en
A spinning pot having a cover provided with a central opening in its upper part and which, during normal operation, is retained with its lower edge by means of an intermediate ring, by the vertical edge of a driving disk, characterized in that the lid is provided at its lower edge with a plurality of projections, directed outwards, spaced along the periphery, because the ring, which is expandable and which in axial section has essentially L-shaped and in the inner mud it is provided with supports to receive the projections of the cover, tapers on its outside face conically toward the free end of the vertical edge, because a support surface is provided independent of the drive disk, which extends inward from the bottom edge of the cap and is retained by the ring, and because the inner side of the flange of the disc has a conicity adapted to that of the outer face of the ring. (Machine-translation by Google Translate, not legally binding)
ES0065504U1957-12-091957-12-09
A spinning boat
ExpiredES65504Y
(en)