Sidel Participations

L'air Liquide, Soci&#xe9;t&#xe9; Anonyme Pour L'etude Et L'exploitation Des Proc&#xe9;d&#xe9;s Georges Claude

La Soudure Autogene Francaise

Pascal Bertin

Anthony Debris

Olivier Dubet

Willy Dujardin

Eric Mazo

Franck Lacaille

Julien Leroux

Eric Meunier

Frédéric Richard

Sébastien Gadrey

Thomas Opderbecke

Olivier Revel

Frédéric Willig

The invention relates to a transfer device for a hollow article comprising a conveyor wheel, transfer arms mounted moveably on the conveyor wheel, and at least one static cam. The at least one static cam comprising at least one cam path that cooperates with cam followers carried by the transfer arms to control the position thereof. The wheel carries at least one cleaning tool for a related cam path, and the cleaning tool is mounted movably and pressed against the cam path with sufficient force to enable the automatic cleaning of the cam path as the conveyor wheel rotates.

Device for transferring hollow bodies, equipped with a cleaning tool

Device () for gripping an object such as a blow-molding container preform (), comprising: a guiding body (); a stop body (), mounted so as to move axially relative to the guiding body () along an axis () of the device, intended to be aligned with the object () to be gripped; a mandrel support (), equipped with a gripping mandrel (), able to move axially relative to the guiding body () and having a plunge-in travel () going from a set-back position to a plunged-in position in which the mandrel () is capable of gripping the object (). The stop body () has, together with the mandrel support (), a system of support stops () arranged so that the mandrel support () drives the stop body () axially onto a terminal portion of the plunge-in travel (). The device () includes a return means () mounted between the guiding body () and the stop body, for the purpose of driving the stop body along an axial set-back direction opposite direction of plunge-in travel.

Device for gripping a blow-moulding container preform

Growing community of inventors

Octeville-sur-Mer, France

Pascal Bertin