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1. GB2474862 - Worm driven household waster compactor

Office
Royaume-Uni
Numéro de la demande 0918892
Date de la demande 28.10.2009
Numéro de publication 2474862
Date de publication 16.12.2009
Type de publication A
CIB
B30B 1/18
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
30PRESSES
BPRESSES EN GÉNÉRAL; PRESSES NON PRÉVUES AILLEURS
1Presses, utilisant un élément pilonnant, caractérisées par le mode d'entraînement du pilon, la pression étant transmise au pilon ou à la platine de presse directement ou uniquement par l'intermédiaire d'organes travaillant en simple poussée ou traction
18par des systèmes à vis
B30B 9/30
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
30PRESSES
BPRESSES EN GÉNÉRAL; PRESSES NON PRÉVUES AILLEURS
9Presses spécialement adaptées à des fins particulières
30pour botteler; Boîtes de compression à cet effet
CPC
B30B 9/306
BPERFORMING OPERATIONS; TRANSPORTING
30PRESSES
BPRESSES IN GENERAL
9Presses specially adapted for particular purposes
30for baling; Compression boxes therefor
306Mechanically-driven presses
B30B 1/006
BPERFORMING OPERATIONS; TRANSPORTING
30PRESSES
BPRESSES IN GENERAL
1Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
006by a scissor or lazy-tongs mechanism
B30B 1/18
BPERFORMING OPERATIONS; TRANSPORTING
30PRESSES
BPRESSES IN GENERAL
1Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
18by screw means
B30B 9/3064
BPERFORMING OPERATIONS; TRANSPORTING
30PRESSES
BPRESSES IN GENERAL
9Presses specially adapted for particular purposes
30for baling; Compression boxes therefor
306Mechanically-driven presses
3064by screw means
Déposants MATTHEWS ROBERT
Inventeurs MATTHEWS ROBERT
Données relatives à la priorité 0918892 28.10.2009 GB
Titre
(EN) Worm driven household waster compactor
Abrégé
(EN)
A compressing device 10 comprises a receptacle 12 such as a bin for holding items to be compressed and compressing means 11 comprising a compressing member or plate 26 and an arm 24, 25 coupled thereto, a worm drive 22a, 22b for driving the arm 24, 25 between an extended configuration in which the compressing member 26 extends within the receptacle 12 and a retracted configuration, in which the compressing member 26 is removed from the receptacle 12. The worm drive may comprise a motor 23 driving a drive shaft 20, each end of which carries worm gears (21a, 21b fig. 3) driving worm wheels 22a, 22b mounted upon threaded shafts 16, 17 along which can move internally threaded collars 27a, 27b, 29a, 29b to which a proximal end of arm 24, 25 is hingedly connected, the distal end of arm 24, 25 being slidably connected to compressing member 26. The arm 24, 25 may comprise pairs of levers hingedly connected at their centre points in a scissors or lazy tongs arrangement. The device may be housed within a housing 13 from which the receptacle 12 may be removable. The device 10 may be controlled by a power switch 31 and a toggle switch 32 controlling the direction of rotation of the motor 23.

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