Automatic belling machine and method for belling pipes made of thermoplastic material

A belling machine (1) for pipes (T) made of thermoplastic material comprising: an infeed zone (Z1) of the pipes (T) and a zone (Z2) for collecting the pipes, means (21) for organised picking up of the pipes at a station (2) for forming groups of pipes, at least one heating station (4), a forming sta...

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Bibliographische Detailangaben
1. Verfasser: Giorgio TABANELLI
Format: Patent
Sprache:eng ; heb
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Beschreibung
Zusammenfassung:A belling machine (1) for pipes (T) made of thermoplastic material comprising: an infeed zone (Z1) of the pipes (T) and a zone (Z2) for collecting the pipes, means (21) for organised picking up of the pipes at a station (2) for forming groups of pipes, at least one heating station (4), a forming station (5), a station (6) for unloading the pipes (T) configured to release, one at a time, the pipes (T) at least towards the outfeed zone (Z4), a movement device (7) designed to move each group of pipes (T) along a main path (P1) for feeding the pipes (T) and a handling device (8) configured for picking up the pipes (T) from the collection zone (Z2), for roto-translating the pipes (T) up to a release zone (Z3) and for releasing them in said release zone (Z3), which is in communication with the infeed zone (Z1).