METHOD OF FORMING HOLLOW STRUCTURE

PROBLEM TO BE SOLVED: To provide a method of forming a hollow structure which allows easy formation of a partition part regulating flow of a foaming material.SOLUTION: The hollow structure has a hollow part to be filled with foam. The foam is formed by hardening a foaming material in the hollow part...

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Bibliographische Detailangaben
1. Verfasser:	KITAMURA SHIGEAKI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method of forming a hollow structure which allows easy formation of a partition part regulating flow of a foaming material.SOLUTION: The hollow structure has a hollow part to be filled with foam. The foam is formed by hardening a foaming material in the hollow part. The hollow structure has a partition part that partitions the hollow part. The partition part regulates flow of the foaming material in the hollow part. In the method of forming the hollow structure, the hollow structure is formed by attaching a first constituent member 11 integrated with the first partition part 12 to a second constituent member 21 integrated with the second partition part 22. The partition part is formed by bringing the first partition part 12 in surface contact with the second partition part 22.