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1. WO2015145323 - DETACHABLE HINGE

Publication Number WO/2015/145323
Publication Date 01.10.2015
International Application No. PCT/IB2015/052100
International Filing Date 23.03.2015
IPC
E05D 7/10 2006.1
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
DHINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
7Hinges or pivots of special construction
10to allow easy separation of the parts at the hinge axis
E05D 7/12 2006.1
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
DHINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
7Hinges or pivots of special construction
12to allow easy detachment of the hinge from the wing or the frame
F16C 11/04 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
11Pivots; Pivotal connections
04Pivotal connections
CPC
A44C 5/12
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
CPERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
5Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
12C-spring-type bracelets or wrist-watch holders
F16C 11/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
11Pivots; Pivotal connections
04Pivotal connections
Applicants
  • GRAND RAINBOW INTERNATIONAL LIMITED [CN]/[CN]
Inventors
  • HUYNH, Khanh Tan
Priority Data
61/969,18723.03.2014US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) DETACHABLE HINGE
(FR) CHARNIÈRE DÉTACHABLE
Abstract
(EN) A releasable hinge arrangement for an article such as a bracelet, comprises two parts with a hinge in between. The hinge arrangement has a wall with a contoured shape comprising first and second troughs separated by a peak; a hinge grabbing member rotatably engages the hinge and has a surface for contacting the first wall along the contoured shape. The surface has an extension, and a limited arc of rotation. As the article is rotated beyond the limited arc, the extension engages with the contour peak and levers open the wall to permit release of the hinge.
(FR) L'invention concerne un agencement à charnière libérable destiné à un article tel qu'un bracelet, et comprenant deux parties ainsi qu'une charnière située entre ces parties. Cet agencement à charnière possède une paroi ayant une forme profilée qui comporte un premier et un second creux séparés par un pic, et un élément saisissant la charnière entre en prise rotative avec cette dernière et a une surface conçue pour venir en contact avec la première paroi le long de la forme profilée. La surface présente une extension et un arc de rotation limité. Lorsque l'article tourne au-delà de l'arc limité, l'extension entre en prise avec le pic du profil et soulève la paroi pour l'ouvrir et permettre ainsi la libération de la charnière.
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