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AssigneeAmic AB
InventorsHans Martin, Ove Öhman, Lars Lundbladh
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The invention relates to a method for manufacturing a mould body (40) serving as an original or master or, alternatively, a matrix, said mould body having at least one surface area (41a) in the form of a microstructure, designed so that it can be transferred as a complementary surface area to a matrix or an object. The mould body (40) is constructed from one or more prefabricated discrete elements (41). A base plate belonging to the mould body (40) is applied and secured in at least one of these discrete elements (41). This element shall be provided with said surface area (41a) in the form of a microstructure. A matrix or object formed by the mould body (40) is provided with a complementary microstructured surface area from said discrete elements. The invention also relates to a mould body produced in this way.
A method for manufacturing a mould body serving as an original or master or, alternatively, as a matrix, said mould body having at least one surface area in the form of a microstructure, designed so that it can be transferred as a complementary surface area to a matrix or, alternatively, an object, characterized in that a plurality of prefabricated discrete elements are produced, that a base plate belonging to the mould body is applied and secured to at least one of these discrete elements, that this element is provided with said surface area in the form of a microstructure and that a matrix or object formed by the mould body is provided with a complementary microstructured surface area from said discrete element.
Dependencies are inferred from the claim text.