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Patent Searching and Data


Title:
METHOD FOR AUTOMATICALLY VERIFYING THE PRESENCE OF MEMBERS FOR HOLDING PREFORMS IN A HEATING STATION
Document Type and Number:
WIPO Patent Application WO/2022/136410
Kind Code:
A1
Abstract:
The invention relates to a method for verifying holding members (30) in a heating station (10) equipped with a device (28) for transporting the preforms (12), comprising: - a plurality of movable supports (32) circulating in a closed circuit; - members (30) for individually holding the preforms (12) by their neck (16), each of the holding members (30) being borne by a movable support (32); characterized in that it comprises: - a step (E1) of setting the movable supports (32) in movement in order to bring them successively into an acquisition zone (Z1); - a step (E2) of acquiring an image of each individual holding member (30) in the acquisition zone (Z1); - a step (E3) of automatically verifying the presence of a holding member (30) on each of the images taken.

Inventors:
BOURVELLEC LOÏC (FR)
PASQUIER HERVÉ (FR)
Application Number:
PCT/EP2021/087055
Publication Date:
June 30, 2022
Filing Date:
December 21, 2021
Export Citation:
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Assignee:
SIDEL PARTICIPATIONS (FR)
International Classes:
B29C49/68; B29C49/64; B29C49/06; B29C49/42; B29C49/78; B29K67/00; B29L31/00
Foreign References:
US8235698B22012-08-07
EP0387737A11990-09-19
US20150083364A12015-03-26
FR3080056A12019-10-18
Attorney, Agent or Firm:
HEIBLIG, Loïs (FR)
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