Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019048792) METHOD FOR MAKING A COLOUR SCREEN FOR A MOTOR VEHICLE LIGHTING AND/OR SIGNALLING DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/048792 International Application No.: PCT/FR2018/052185
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
IPC:
F21S 41/20 (2018.01) ,F21S 43/20 (2018.01) ,F21V 9/30 (2018.01) ,B26D 7/08 (2006.01) ,B26D 7/27 (2006.01) ,B26F 1/44 (2006.01)
[IPC code unknown for F21S 41/20][IPC code unknown for F21S 43/20][IPC code unknown for F21V 9/30]
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
D
CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7
Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
08
Means for treating work or cutting member to facilitate cutting
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
D
CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7
Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
27
Means for performing other operations combined with cutting
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
F
PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
1
Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
38
Cutting-out; Stamping-out
44
Cutters therefor; Dies therefor
Applicants:
AUTOMOTIVE LIGHTING REAR LAMPS FRANCE [FR/FR]; 9 Rue Albert Berner 89330 Saint-Julien-du-Sault, FR
Inventors:
BUISSON, Alain; FR
LAFFETA, Christophe; FR
Agent:
LE CACHEUX, Samuel; FR
CHAUVIN, Vincent; FR
ORSINI, Fabienne; FR
BLAYO, Nadine; FR
CANUEL, Clélia; FR
CATHERINE, Alain; FR
LIENARD, Céline; FR
CELLIER, Pascal; FR
DEVIC, David; FR
BONNANS, Arnaud; FR
DE CACQUERAY-VALMENIER, Stanislas; FR
Priority Data:
175830708.09.2017FR
Title (EN) METHOD FOR MAKING A COLOUR SCREEN FOR A MOTOR VEHICLE LIGHTING AND/OR SIGNALLING DEVICE
(FR) PROCÉDÉ DE RÉALISATION D'UN ÉCRAN DE COULEURS POUR UN DISPOSITIF D'ÉCLAIRAGE ET/OU DE SIGNALISATION POUR VÉHICULE AUTOMOBILE
Abstract:
(EN) The invention relates to a method for making a colour screen for a motor vehicle lighting and/or signalling device. The method according to the invention comprises a step of compressing a first film (2) against a second film (10) having a greater surface area, such that the first film (2) perforates the second film (10) and thus makes a space (22) having the dimensions of the first film (2). The first and second films are made of plastic material and are of different colours. Subsequently, a step of positioning the first film (2) in the space (22) is carried out such that said space (22) is plugged and a colour screen (24A) made of plastic material according to the invention is formed.
(FR) L'invention concerne un procédé de réalisation d'un écran de couleurs pour un dispositif d'éclairage et/ou de signalisation pour un véhicule automobile. Le procédé selon l'invention comprend une étape de compression d'un premier film (2) contre un deuxième film (10) de plus grande surface, de manière à ce que le premier film (2) perfore le deuxième film (10) et réalise ainsi un passage (22) aux dimensions du premier film (2). Le premier et le deuxième film sont en matière plastique et de couleurs différentes. Par la suite, une étape de positionnement du premier film (2) dans le passage (22) est réalisé de manière à obturer ledit passage (22) et former un écran de couleurs (24A) en matière plastique selon l'invention.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)