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Enneking

Francesca Kayser Enneking, Gainesville, FL US

Patent application numberDescriptionPublished
20110270090NEEDLE HAVING ULTRASOUND OPAQUE ELEMENTS - Embodiments of the present invention are related to techniques for increasing the visibility of needles while using ultrasound or other imaging technologies. For example, one embodiment of the present invention is directed to a needle that includes a longitudinal needle-shaped base structure and at least one enclosure positioned circumferentially about the base structure. The needle also includes at least one core defined in the at least one enclosure, wherein the at least one core comprises a gas and/or fluid that is configured to limit propagation of ultrasonic energy therethrough.11-03-2011

Henri Paul Maria Quirinus Enneking, Ravels BE

Patent application numberDescriptionPublished
20090139642METHOD AND DEVICE FOR MANUFACTURING A MOULDING FROM A PLASTIC - The invention relates to a method for manufacturing a moulding from a plastic, preferably a fibre-reinforced plastic, which method comprises at least the steps of stacking at least one plastic layer to form a laminate; arranging the laminate between at least two membranes, at least one of which comprises heating elements; bringing the thus formed assembly to a first temperature by heating the heating elements of at least one membrane; forming the assembly by making use of a shaping tool brought to a second temperature. The invention also relates to a device for performing the method and a heatable membrane to be applied in the method.06-04-2009

Jeff Enneking, Forest, VA US

Patent application numberDescriptionPublished
20090311072Ihigh crown anti-rotation bolt - The present disclosure shows an anti-rotation bolt for fastening reactor plates to prevent subsequent SCC problems wherein the bolt head has a circumferential series of anti-rotation tabs extending from the head of the bolt which are moved in by a restrainer cone which is placed on top of the bolt to allow its insertion into the plates and is removed for locking the tabs into detents formed in one of the plates to provide anti-rotation. The cone is again moved over the tabs during the removal of same leaving the bolt undamaged and fit for reuse.12-17-2009