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Egeland
Bjørn Egeland, Slemmestad NO
| Patent application number | Description | Published |
|---|---|---|
| 20110192254 | INDUCTION FURNACE FOR MELTING OF METALS, LINING FOR AN INDUCTION FURNACE AND METHOD FOR PRODUCTION OF SUCH LINING. - The present invention relates to an induction furnace for melting of metals that do not connect inductively in solid state. The induction furnace has a lining comprising a mixture of graphite and silicon carbide and has an electric conductivity higher than the electrical conductivity of the metal to be melted when metal is in solid state, but lower than the electrical conductivity of the metal to be melted when the metal is in molten state. The invention further relates to a lining for induction furnace and to a method for producing such lining. | 08-11-2011 |
Brent M. Egeland, Ann Arbor, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20090292325 | HYBRID BIOELECTRICAL INTERFACE DEVICE - A hybrid bioelectrical interface (HBI) device can be an implantable device comprising an abiotic component operable to transmit charge via electrons or ions; a biological component interfacing with the neural tissue, the biological component being sourced from biologic, biologically-derived, or bio-functionalized material; and a conjugated polymer component that together provide a means to chronically interface living neural tissue with electronic devices for extended durations (e.g. greater than 10 years). In some embodiments, conjugated polymers provide a functional electrical interface for charge transfer and signal transduction between the nervous system and an electronic device (e.g. robotic prosthetic limb, retinal implant, microchip). | 11-26-2009 |
Jan Egeland, Stavanger NO
| Patent application number | Description | Published |
|---|---|---|
| 20090080982 | Bend Stiffener - A bend stiffener ( | 03-26-2009 |
Terje Egeland, Sogne NO
| Patent application number | Description | Published |
|---|---|---|
| 20080250902 | Rotation unit for torque tong comprising a rotational part with teeth - A rotation unit for a torque tong for making and/or breaking threaded connections between pipes and/or spinning pipes during screwing and/or unscrewing of pipes, primarily pipes used in petroleum production. The unit includes a fixed part and a rotary part arranged to grip a pipe to be rotated. The rotary part includes at least one movable gripping jaw arranged to be moved into engagement with the pipe. The rotary part includes toothing arranged to engage at least one chain, which chain is operatively connected to an actuator in order to move the chain and so impart rotary movement to the rotary part. | 10-16-2008 |