Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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PARRIER ANDRE FR
Original Assignee
PARRIER ANDRE FR
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Application filed by PARRIER ANDRE FRfiledCriticalPARRIER ANDRE FR
Priority to FR7220030ApriorityCriticalpatent/FR2186948A6/fr
Priority to DE19722257944prioritypatent/DE2257944C2/de
Application grantedgrantedCritical
Publication of FR2186948A6publicationCriticalpatent/FR2186948A6/fr
B65H54/2854—Detection or control of aligned winding or reversal
B65H54/2857—Reversal control
B65H54/2866—Reversal control by detection of position, or distance made of the traverser
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
B65H54/00—Winding, coiling, or depositing filamentary material
B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores