VERFAHREN ZUR HERSTELLUNG UND MAGNETISIERUNG EINER MAGNETPULVER ENTHALTENDEN BITUMENFOLIE

A bitumen film containing magnetic powder is heated prior to magnetization to a temperature enabling the magnetic powder particles to be oriented according to the effect of the magnetic field. The bitumen film is sufficiently cooled after magnetization in order to preserve the magnetization, whereby...

Full description

Saved in:
Bibliographic Details
Main Authors OSTER, JOACHIM, POLAK, JOSEF, FREIST, CHRISTOPH, HOTZ, ERNST, MANNEBACH, GERD
Format Patent
LanguageGerman
Published 15.02.2009
Subjects
BASIC ELECTRIC ELEMENTS
CHEMISTRY
COMPOSITIONS BASED THEREON
ELECTRICITY
INDUCTANCES
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MAGNETS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSFORMERS
TRANSPORTING
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online AccessGet full text

Cover

More Information
Summary:A bitumen film containing magnetic powder is heated prior to magnetization to a temperature enabling the magnetic powder particles to be oriented according to the effect of the magnetic field. The bitumen film is sufficiently cooled after magnetization in order to preserve the magnetization, whereby the orientation of the magnetic powder particles, which is adjusted during magnetization, is maintained.
Bibliography:Application Number: AT20020754243T