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Machine translation
1. (WO1989009727) FILM STRETCHING AND WIND-WRAPPING APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1989/009727    International Application No.:    PCT/JP1989/000370
Publication Date: 19.10.1989 International Filing Date: 06.04.1989
IPC:
B65B 11/02 (2006.01)
Applicants: MATSUMOTO, Ryozo [JP/JP]; (JP)
Inventors: MATSUMOTO, Ryozo; (JP)
Agent: NAKAMURA, Minoru @; Nakamura & Partners, Room 646, Shin-Tokyo Bldg., 3-1, Marunouchi 3-chome, Chiyoda-ku, Tokyo 100 (JP)
Priority Data:
63/85727 06.04.1988 JP
Title (EN) FILM STRETCHING AND WIND-WRAPPING APPARATUS
(FR) APPAREIL D'EMBALLAGE POUR ENROULEMENT D'UN FILM TENDU AU PREALABLE
Abstract: front page image
(EN)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.
(FR)Une structure rotative (4), comportant un montant de support vertical (9) au niveau de sa partie d'extrémité frontale, est maintenue sur un arbre vertical fixe (2) de façon à pouvoir tourner autour dudit arbre, et un cylindre (g) servant à tendre un film, utilisé pour tendre un film en plastique destiné à être enroulé tendu autour d'une charge (C), est placé sur le montant de support (9). On enroule un film tendu (e) autour de la charge (C) en faisant tourner la structure rotative (4) autour de l'axe de l'arbre vertical fixe (2). Dès lors que la charge (C) n'est pas mise en rotation pendant l'opération d'enroulement du film, elle ne bascule pas étant donné l'absence de force centrifuge.
Designated States: AU, JP, US.
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)