EP 2900856 B1 20161109 - APPARATUS AND PROCESS FOR PRODUCTION OF TIGHTS
Title (en)
APPARATUS AND PROCESS FOR PRODUCTION OF TIGHTS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON STRÜMPFEN
Title (fr)
APPAREIL ET PROCÉDÉ DE PRODUCTION DE BAS
Publication
Application
Priority
- IT MI20121604 A 20120926
- IB 2013058126 W 20130829
Abstract (en)
[origin: WO2014049466A1] An apparatus (1) for production of tights, comprising a line-closer machine (2) suitable for joining a pair of tubular textile fabrics to one another, forming a semi-finished piece having a trunk part and two legs with open toes, and a toe- closer machine (3) suitable for sewing the toes of the legs of the semi-finished piece, where the toe-closer machine comprises a plurality of support tubes (4) for semi-finished workpieces, coupled two by two, in which each tube is provided with two blades (5) arranged at sides of the tube and longitudinally movable between a retracted position and an advanced position; the apparatus comprises a blocking and transport device (6) activatable on the toes of the semi-finished workpiece so as to block them in a predetermined configuration and transport them to a sewing machine for the toes to be closed by means of a sewing having a predetermined progression; the blocking and transport device comprises a plate (7) positioned inferiorly of the tubes and mobile between a lowered position and a raised position, in which it enters inferiorly into contact with the toes of the semi-finished workpiece wrapped-around the blades (5); the blocking and transport device (6) comprises at least a pair of pressers (8) solidly mobile between a raised position and a lowered position, in which they each lock a portion of toe of the semi-finished workpiece by pressing it on the underlying plane (7); each presser (8) assumes a straight configuration, in which it imposes a linear shape on the blocked portion of the respective toe, and a curved configuration, in which it imposes a curved shape on the blocked portion of the respective toe; the curved shape corresponds to the progression of the sewing.
IPC 8 full level
D05B 23/00 (2006.01)
CPC (source: EP)
D05B 23/007 (2013.01); D05B 23/009 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014049466 A1 20140403; EP 2900856 A1 20150805; EP 2900856 B1 20161109; IT MI20121604 A1 20140327; PL 2900856 T3 20170630; RS 55658 B1 20170630
DOCDB simple family (application)
IB 2013058126 W 20130829; EP 13785644 A 20130829; IT MI20121604 A 20120926; PL 13785644 T 20130829; RS P20170113 A 20130829