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1. (WO1987003248) FABRICATION OF FRAMES FOR SPECTACLES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1987/003248 International Application No.: PCT/FR1985/000344
Publication Date: 04.06.1987 International Filing Date: 02.12.1985
IPC:
B29D 12/02 (2006.01) ,G02C 5/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
12
Producing frames
02
Spectacle frames
G PHYSICS
02
OPTICS
C
SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
5
Constructions of non-optical parts
Applicants:
LANGE, Zbigniew [PL/FR]; FR
Inventors:
LANGE, Zbigniew; FR
Priority Data:
Title (EN) FABRICATION OF FRAMES FOR SPECTACLES
(FR) FABRICATION DE MONTURES DE LUNETTES
Abstract:
(EN) Device making it possible to produce in series frames for spectacles with non-plastic materials such as wood, shell, corn. The invention is based on the utilization of a plexiglass template which is comprised of two parts: the ''top'' and the ''bottom part'' (1). It makes it possible to use a cutter, either manually or via an elastic conduit connected to a motor or via a computer-controlled automatic arm.
(FR) Dispositif permettant la production en série de montures de lunettes en matériaux non plastiques, tels que: bois, écaille, corne. Elle s'appuie sur l'utilisation d'un gabarit en plexiglas qui comporte deux parties: le ''haut'' et le ''bas''. Elle permet l'emploi d'une fraise, utilisée, aussi bien manuellement, que par une conduite élastique reliée à un moteur, ou, que par un bras automatique dirigé par un ordinateur.
Designated States: JP, US
European Patent Office (AT, CH, DE, FR, IT)
Publication Language: French (FR)
Filing Language: French (FR)
Also published as:
EP0247038