Global Patent Index - EP 0010928 B1

EP 0010928 B1 19821006 - TAKE-UP SPOOL

Title (en)

TAKE-UP SPOOL

Publication

EP 0010928 B1 19821006 (EN)

Application

EP 79302330 A 19791025

Priority

GB 7842136 A 19781026

Abstract (en)

[origin: EP0010928A1] A take-up spool which comprises two identical components having respective elongate portions (11, 11A) which cooperate in side-by-side parallel relationship to form the core of the spool, the two components carrying two pairs of interengaging locking parts (13, 14) at the opposite ends of the elongate core portions (11, 11A), which locking parts (13, 14) are released by a relative unlocking movement of the two components which simultaneously brings about a relative bodily movement of the two elongate portions (11, 11A), which results in a reduction in the cross-sectional size of the core.

IPC 1-7

B65H 75/22

IPC 8 full level

B65H 75/22 (2006.01)

CPC (source: EP US)

B65H 75/2245 (2021.05 - EP US); B65H 2701/512 (2013.01 - EP)

Designated contracting state (EPC)

CH DE FR SE

DOCDB simple family (publication)

GB 2032884 A 19800514; GB 2032884 B 19821222; DE 2963820 D1 19821111; EP 0010928 A1 19800514; EP 0010928 B1 19821006

DOCDB simple family (application)

GB 7842136 A 19781026; DE 2963820 T 19791025; EP 79302330 A 19791025