Method and apparatus for automatically assembling a tyre bead apex

A method of automatically assembling a bead apex characterised by joining both the longitudinal ends of a strip apex (7) having a triangular section with one short side and two long sides and a specified length to each other, and forming said strip apex (7) into a cylindrical body such that said lon...

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Bibliographische Detailangaben
Hauptverfasser:	KIKUCHI, NOBUYUKI, ONUKI, MASATSUGU, OOKOCHI, KATSUAKI, YARIMIZU, KASUAKI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	PERFORMING OPERATIONS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A method of automatically assembling a bead apex characterised by joining both the longitudinal ends of a strip apex (7) having a triangular section with one short side and two long sides and a specified length to each other, and forming said strip apex (7) into a cylindrical body such that said long sides are the inner and outer peripheral surfaces respectively, forming said cylindrical body into a disk-like shape such that said short side becomes the inner peripheral surface and said long sides become the axial end surfaces, and joining the inner peripheral surface of said disk-like apex (7) to the outer peripheral surface of a bead ring (69).