Method for producing a beam guide grid and a beam guide grid produced in accordance with the method
AssigneeLeonhardt E.K.
InventorsWolfgang Leonhardt, Gunnar Schmorl
Life of this patent
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Abstract
The invention relates to a process for producing a beam guiding grid (4), comprising a molding having a grid of passageways (40) and wall areas surrounding them, from radiation-absorbing metal powder and binder, especially tungsten powder and binder. Advantageous production is achieved in that the molding is produced by injection molding, wherein the homogenized mixture, as a prepared flowable injection compound, is injected using an injection molding machine into a molding tool (7) that produces the molding, into which movable mold cores (72) were introduced prior to filing with the molding composition.
Claims12
A process for producing a beam guiding grid, including a molding, provided with a grid of passageways and wall areas surrounding the passageways, formed by a mixture of radiation-absorbing metal powder and binder, comprising:
- producing the molding by injection molding,
- wherein a homogenized mixture is filled, as a flowable prepared injection compound, using an injection machine into a molding tool forming the molding, into which movable mold cores were introduced before the injection compound was filled in.
Dependencies are inferred from the claim text.