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1. WO1981001900 - HINGE FOR OPENING AND CLOSING A DUST COVER

Publication Number WO/1981/001900
Publication Date 09.07.1981
International Application No. PCT/JP1980/000319
International Filing Date 22.12.1980
IPC
E05F 1/12 2006.1
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
1Closers or openers for wings, not otherwise provided for in this subclass
08spring-actuated
10for swinging wings
12Mechanisms in the shape of hinges or pivots, operated by springs
CPC
E05F 1/1261
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
1Closers or openers for wings, not otherwise provided for in this subclass
08spring-actuated ; , e.g. for horizontally sliding wings
10for swinging wings ; , e.g. counterbalance
12Mechanisms in the shape of hinges or pivots, operated by springs
1246with a coil spring perpendicular to the pivot axis
1253with a compression spring
1261for counterbalancing
E05Y 2900/20
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
2900Application of doors, windows, wings or fittings thereof
20for furnitures, e.g. cabinets
Applicants
Inventors
Priority Data
80/12202728.08.1980JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) HINGE FOR OPENING AND CLOSING A DUST COVER
(FR) CHARNIERE D"OUVERTURE ET DE FERMETURE D"UN COUVERCLE DE PROTECTION CONTRE LA POUSSIERE
Abstract
(EN) A hinge for opening and closing a dust cover (8) of a record player. In order to accomplish the purpose that the hinge body does not appear externally and the dust cover (8) is stably held at an intermediate opening angle with a minimal backward protrusion, the hinge is composed of a cabinet (1), a dust cover (8), a slider (4) embedded in each of the side portions of the rear part of said cabinet (1) so that it can move vertically, a spring (5) for actuating the slider (4) upwards, a support member (7) detachably attached to said dust cover (8) and pivotably mounted on the cabinet (1) by a hinge pin (9), and a catch member (7C) attached to the support member (7) so as to make contact with the top of said slider (4). To the thus composed hinge, a special means for stably holding the dust cover at the intermediate opening angle is added as another embodiment.
(FR) Une charniere d"ouverture et de fermeture d"un couvercle de protection contre la poussiere (8) est montee sur un tourne-disque. De maniere a ce que le corps de la charniere n"apparaisse pas a l"exterieur et que le couvercle de poussiere (8) soit maintenu stable a un angle d"ouverture intermediaire avec une saillie vers l"arriere minimum, la charniere se compose d"un meuble (1), un couvercle a poussiere (8), un coulisseau (4) noye dans chacune des portions laterales de la partie arriere du meuble (1) de maniere a ce qu"il puisse bouger verticalement, un ressort (5) d"actionnement du coulisseau (4) vers le haut, un organe de support (7) fixe de maniere detachable sur ledit couvercle de poussiere (8) et monte de maniere pivotante sur le meuble (1) par une goupille d"articulation (9), et un arretoir (7C) attache sur l"organe de support (7) de maniere a entrer en contact avec le haut dudit coulisseau (4). A ce systeme de charniere d"articulation, viennent s"ajouter des moyens speciaux de maintien stable du couvercle de poussiere a un angle d"ouverture intermediaire, comme mode supplementaire de realisation.
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