EP 0150508 A2 19850807 - Method and apparatus for removing coupling elements from slide fastener stringers.
Title (en)
Method and apparatus for removing coupling elements from slide fastener stringers.
Title (de)
Verfahren und Vorrichtung zum Entfernen von Kuppelgliedern aus Reissverschlussbändern.
Title (fr)
Méthode et appareil pour enlever des éléments d'accouplement d'une bande de fermetures à glissière.
Publication
Application
Priority
JP 24856383 A 19831229
Abstract (en)
A slide fastener stringer tape (T) is held in a substantially vertical plane between a pair of openable punch dies (50,51) with coupling elements (E) having legs mounted on the stringer tape (T) and coupling heads disposed downwardly of the punch dies (50, 51). The coupling elements (E) are gripped vertically between the punch dies (50, 51), and a punch (54; 54a) and a pair of punch guides (55, 56). The punch dies (50, 51) are moved laterally away from each other to spread the legs apart from each other out of engagement with the stringer tape (T). The punch (54) has a sharp upper end (80) for thrusting into the coupling heads to split the coupling elements (E) into scraps (E min ). Alternatively, the punch (54a) has a rounded upper end (80a) for pressing engagement with the coupling heads.
IPC 1-7
IPC 8 full level
A44B 19/28 (2006.01); A44B 19/58 (2006.01); B29D 5/00 (2006.01)
CPC (source: EP KR)
A44B 19/28 (2013.01 - KR); A44B 19/58 (2013.01 - EP)
Designated contracting state (EPC)
BE DE FR IT NL
DOCDB simple family (publication)
EP 0150508 A2 19850807; EP 0150508 A3 19871111; EP 0150508 B1 19900718; AU 3698184 A 19850704; AU 559427 B2 19870312; BR 8406868 A 19851029; CA 1260236 A 19890926; DE 3482760 D1 19900823; ES 539533 A0 19860416; ES 8605670 A1 19860416; GB 2152133 A 19850731; GB 2152133 B 19870204; GB 8432738 D0 19850206; HK 23489 A 19890324; JP S60142808 A 19850729; JP S6348523 B2 19880929; KR 850004541 A 19850725; KR 860000826 B1 19860702; MY 101965 A 19920215; SG 82488 G 19890414
DOCDB simple family (application)
EP 84116460 A 19841228; AU 3698184 A 19841220; BR 8406868 A 19841228; CA 470608 A 19841220; DE 3482760 T 19841228; ES 539533 A 19841228; GB 8432738 A 19841228; HK 23489 A 19890316; JP 24856383 A 19831229; KR 840008404 A 19841227; MY PI19871086 A 19870723; SG 82488 A 19881130