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Machine translation
1. (WO1996007610) LIFTING APPARATUS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1996/007610    International Application No.:    PCT/GB1995/002088
Publication Date: 14.03.1996 International Filing Date: 04.09.1995
Chapter 2 Demand Filed:    26.03.1996    
IPC:
B66C 1/04 (2006.01), H01F 7/02 (2006.01), H01F 7/04 (2006.01)
Applicants: UNIVERSITY COLLEGE CARDIFF CONSULTANTS LIMITED [GB/GB]; Park Place, Cardiff CF1 3TE (GB) (For All Designated States Except US).
ORB ELECTRICAL STEEL LIMITED [GB/GB]; Corporation Road, Newport, Gwent NP9 0XT (GB) (For All Designated States Except US).
BASAK, Amitava [GB/GB]; (GB) (For US Only).
SHIRAZEE, Nabeel [PK/GB]; (GB) (For US Only)
Inventors: BASAK, Amitava; (GB).
SHIRAZEE, Nabeel; (GB)
Agent: GIBSON, S., H.; Urquhart-Dykes & Lord, Three Trinity Court, 21-27 Newport Road, Cardiff CF2 1AA (GB)
Priority Data:
9417648.4 02.09.1994 GB
Title (EN) LIFTING APPARATUS
(FR) APPAREIL DE LEVAGE
Abstract: front page image
(EN)A lifting apparatus comprises an upper unit (1) comprising a plurality of spaced-apart permanent magnets (5) having pole pieces (6) disposed between them, a lower unit (2) comprising a plurality of poles (7) arranged to be positioned at the ends of the pole pieces (6) between the permanent magnets (5) of the upper unit, so as to form a magnetic circuit for lifting a load (3), and means (9) for displacing the lower unit (2) away from the upper unit (1) in order to break the magnetic circuit in order to release the load (3).
(FR)Appareil de levage composé d'un ensemble supérieur (1) comprenant une pluralité d'aimants permanents éloignés les uns des autres (5) entre lesquels se trouvent des pièces polaires (6), d'un ensemble inférieur (2) comprenant une pluralité de pôles (7) conçus pour être placés aux extrémités des pièces polaires (6) entre les aimants permanents (5) de l'ensemble supérieur, de façon à constituer un circuit magnétique permettant de soulever une charge (3), ainsi que de moyens (9) servant à éloigner l'ensemble inférieur (2) de l'ensemble supérieur (1), de manière à couper le circuit magnétique, afin de libérer la charge (3).
Designated States: CA, CN, JP, US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)