CONTINUOUS SUPPLY DEVICE FOR BELT-SHAPED MATERIAL

PURPOSE: To continuously supply a belt-shaped material to a belt-shaped material connecting machine by setting a plurality of material packs of the belt-shaped material to be supplied to the belt-shaped material connecting machine for butt-welding and connecting the belt-shaped material such as rubb...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MIZOBUCHI KENSUKE, MATSUNAGA YOSHINORI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE: To continuously supply a belt-shaped material to a belt-shaped material connecting machine by setting a plurality of material packs of the belt-shaped material to be supplied to the belt-shaped material connecting machine for butt-welding and connecting the belt-shaped material such as rubber, plastics or the like. CONSTITUTION: A plurality of material packs 44 in which the fixed length of a belt- shaped material 1 to be supplied in order to a belt-shaped material connecting machine 12 has been wound is severally accommodated in accommodating spaces provided side by side at spaces in the direction of the rotary axis of the material pack. The connecting machine body 26 of the belt-shaped material connecting machine 12 displaces with a paper feed roller 6 in the axial direction of the material pack 44 to a belt- shaped material supply machine 14 to select one of the above material packs 44, and leads the belt-shaped material 1 drawn out from the material pack 44 to the belt-shaped material connecting machine 12. When the belt-shaped material 1 to be drawn out from one of material packs 44 runs out, the connecting machine body 26 of the belt-shaped material connecting machine displaces so as to search for a following material pack for supplying the belt-shaped material 1 in order from the material packs 44.