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1. (WO2018078012) METHOD FOR MANUFACTURING AN ENDLESS BELT, OF THE FLAT TYPE MADE OF METAL MATERIAL
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Pub. No.: WO/2018/078012 International Application No.: PCT/EP2017/077436
Publication Date: 03.05.2018 International Filing Date: 26.10.2017
IPC:
B65G 15/48 (2006.01) ,B21D 53/14 (2006.01) ,B29D 29/06 (2006.01) ,B29C 65/00 (2006.01) ,F16G 3/10 (2006.01) ,B65G 23/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
G
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
15
Conveyers having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
30
Belts or like endless load-carriers
48
metallic
B PERFORMING OPERATIONS; TRANSPORTING
21
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING
53
Making other particular articles
14
belts, e.g. machine-gun belts
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
29
Producing belts or bands
06
Conveyer belts
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
65
Joining of preformed parts; Apparatus therefor
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
G
BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
3
Belt fastenings, e.g. for conveyer belts
10
Joining belts by sewing, sticking, vulcanising, or the like; Constructional adaptations of the belt ends for this purpose
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
G
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
23
Driving gear for endless conveyers; Belt- or chain-tensioning arrangements
02
Belt- or chain-engaging elements
04
Drums, rollers, or wheels
06
with projections engaging abutments on belts or chains, e.g. sprocket wheels
Applicants:
ARDAGH MP GROUP NETHERLANDS B.V. [NL/NL]; Zutphenseweg 51 7418 AH Deventer, NL
Inventors:
LEGRESY, Jean-Marc; FR
Agent:
ORSINI, Fabienne; FR
CHAUVIN, Vincent; FR
BLAYO, Nadine; FR
BONNANS, Arnaud; FR
DE CACQUERAY-VALMENIER, Stanislas; FR
CATHERINE, Alain; FR
DEVIC, David; FR
CANUEL, Clélia; FR
LE BIHAN, Jean-Michel; FR
LIENARD, Céline; FR
LE CACHEUX, Samuel; FR
Priority Data:
166053528.10.2016FR
Title (EN) METHOD FOR MANUFACTURING AN ENDLESS BELT, OF THE FLAT TYPE MADE OF METAL MATERIAL
(FR) PROCÉDÉ POUR LA FABRICATION D'UNE COURROIE SANS FIN, DU TYPE PLATE ET EN MATÉRIAU MÉTALLIQUE
Abstract:
(EN) The invention relates to a method for manufacturing an endless belt (2), of the flat type made of metal material, designed to be wound around at least one indexed pulley (3) provided with teeth (33). The endless belt (2) comprises, for the one part, locations (23) which are each designed to receive a product to be conveyed and, for the other part, indexing perforations (26). The manufacturing method comprises the following successive steps: a) a step of supplying a flat band (7) made of said metal material, b) a step of closing said band (7) by welding of the transverse edges (72) thereof via a weld seam (28), and c) a step of perforating said weld seam (28), at said at least one longitudinal indexing line (26'), in order to form at least one additional indexing perforation (261) that is also designed to engage with the teeth (33) of said at least one indexed pulley (3).
(FR) L'invention concerne un procédé pour la fabrication d'une courroie sans fin (2), du type plate et en matériau métallique, adaptée à être enroulée autour d'au moins une poulie indexée (3) munie de dents (33). La courroie sans fin (2) comporte, d'une part, des emplacements (23) qui sont adaptés chacun à recevoir un produit à convoyer et d'autre part, des perforations d'indexation (26). Le procédé de fabrication comprend les étapes successives suivantes : a) une étape de fourniture d'une bande (7) plate et réalisée dans ledit matériau métallique, b) une étape de fermeture de ladite bande (7) par soudure de ses bordures transversales (72) par le biais d'une ligne de soudage (28), et c) une étape de perforation de ladite ligne de soudage (28), au niveau de ladite au moins une ligne longitudinale d'indexation (26'), pour former au moins une perforation d'indexation additionnelle (261) adaptée également à coopérer avec les dents (33) de ladite au moins une poulie indexée (3).
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)