Global Patent Index - EP 0399046 A4

EP 0399046 A4 19900920 - FILM STRETCHING AND WIND-WRAPPING APPARATUS.

Title (en)

FILM STRETCHING AND WIND-WRAPPING APPARATUS.

Title (de)

VORRICHTUNG ZUM UMWICKELN MIT VORDEHNUNG DES VERWENDETEN FOLIENBANDES.

Title (fr)

APPAREIL D'EMBALLAGE POUR ENROULEMENT D'UN FILM TENDU AU PREALABLE.

Publication

EP 0399046 A4 19900920 (EN)

Application

EP 89904244 A 19890406

Priority

JP 8572788 A 19880406

Abstract (en)

[origin: WO8909727A1] A rotary frame (4) provided with a vertical support post (9) at the front end portion thereof is supported on a vertical fixed shaft (2) so that the rotary frame (4) can be turned therearound, and a film stretching roller unit (g) used to stretch a plastic film which is to be wound in a stretched state around a cargo (C) is provided on the support post (9). A stretched film (e) is wound around the cargo (C) by turning the rotary frame (4) around the axis of the vertical fixed shaft (2). Since the cargo (C) is not turned during the winding of the film therearound, it does not fall in the absence of the centrifugal force.

IPC 1-7

B65B 11/02

IPC 8 full level

B65B 11/02 (2006.01)

CPC (source: EP)

B65B 11/025 (2013.01)

Citation (search report)

Designated contracting state (EPC)

DE FR GB IT NL SE

DOCDB simple family (publication)

WO 8909727 A1 19891019; AU 3369389 A 19891103; EP 0399046 A1 19901128; EP 0399046 A4 19900920

DOCDB simple family (application)

JP 8900370 W 19890406; AU 3369389 A 19890406; EP 89904244 A 19890406