Global Patent Index - EP 0531523 B1

EP 0531523 B1 19970813 - LOCKING DEVICE OF TRANSFER FEEDER

Title (en)

LOCKING DEVICE OF TRANSFER FEEDER

Title (de)

VERRIEGELUNGSVORRICHTUNG FÜR EINE TRANSFEREINRICHTUNG

Title (fr)

DISPOSITIF DE BLOCAGE POUR ALIMENTATEUR DE TRANSFERT

Publication

EP 0531523 B1 19970813 (EN)

Application

EP 90907478 A 19900525

Priority

JP 9000676 W 19900525

Abstract (en)

[origin: WO9118691A1] A locking device of a transfer feeder for preventing unexpected movement of a transfer bar or a driving part therefor and capable of locking the transfer bar at any desired position exactly. The locking device includes: a feed carrier (5a); a plurality of catching plates (8) each fixed to an equalizer bar (6) provided for a lift/clamp mechanism and having a plurality of catching holes (8a) drilled at intervals lengthwise; and a plurality of locking pins (13) fixed to a press itself at several points so as to oppose the catching plates (8) and movable right and left as well as back and forth by driving units (11, 15) so that each pin can engage with any one of the catching holes.

IPC 1-7

B21D 43/05

IPC 8 full level

B21D 43/05 (2006.01)

CPC (source: EP KR)

B21D 43/05 (2013.01 - KR); B21D 43/055 (2013.01 - EP)

Designated contracting state (EPC)

DE GB

DOCDB simple family (publication)

WO 9118691 A1 19911212; DE 69031282 D1 19970918; DE 69031282 T2 19980102; EP 0531523 A1 19930317; EP 0531523 A4 19931020; EP 0531523 B1 19970813; KR 930700230 A 19930313; KR 960008686 B1 19960629

DOCDB simple family (application)

JP 9000676 W 19900525; DE 69031282 T 19900525; EP 90907478 A 19900525; KR 920702958 A 19921124