METHOD AND DEVICE FOR PRODUCING FOAM COMPOSITE ELEMENTS

The present disclosure relates to a process and an apparatus for applying a foamable reaction mixture to a moving outerlayer, the reaction mixture being applied from discharge openings on the outerlayer, and the outerlayer moves at a speed of ≥15 meters per minute relative to the discharge openings....

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Bibliographic Details
Main Authors KÜNZEL, Uwe, RÜB, Thomas, LÖVENICH, Catherine, SOBIK, Heinrich-Peter, KOESTER, Ralf
Format Patent
LanguageEnglish
French
German
Published 11.12.2019
Subjects
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
NOZZLES
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:The present disclosure relates to a process and an apparatus for applying a foamable reaction mixture to a moving outerlayer, the reaction mixture being applied from discharge openings on the outerlayer, and the outerlayer moves at a speed of ≥15 meters per minute relative to the discharge openings. The 510 device also comprises ≥7 discharge openings.
Bibliography:Application Number: EP20180701762