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Application filed by Koepp AgfiledCriticalKoepp Ag
Priority to AT306371ApriorityCriticalpatent/AT317527B/de
Priority to DE19722216550prioritypatent/DE2216550A1/de
Application grantedgrantedCritical
Publication of AT317527BpublicationCriticalpatent/AT317527B/de
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
B29C44/28—Expanding the moulding material on continuous moving surfaces without restricting the upwards growth of the foam
AT306371A1971-04-091971-04-09Schäumform zum kontinuierlichen Herstellen von Strängen aus schäumbarem Kunststoff
AT317527B
(de)