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1. (WO2017133878) A JAM DETECTING DEVICE, A METHOD FOR DETECTING DEFECTIVE PACKAGES IN A FILLING MACHINE, A FOLDING UNIT FOR PRODUCING PACKAGES OF POURABLE FOOD PRODUCTS IN A FILLING MACHINE, AND A FILLING MACHINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/133878 International Application No.: PCT/EP2017/050640
Publication Date: 10.08.2017 International Filing Date: 13.01.2017
IPC:
B65B 57/10 (2006.01) ,B65B 61/28 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
57
Automatic control, checking, warning, or safety devices
10
responsive to absence, presence, abnormal feed, or misplacement of articles or materials to be packaged
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
61
Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
28
for discharging completed packages from machines
Applicants:
TETRA LAVAL HOLDINGS & FINANCE S.A. [CH/CH]; 70, Avenue Général-Guisan CH-1009 Pully, CH
Inventors:
VARTANIANS, Vartan; IT
Agent:
TETRA PAK - PATENT ATTORNEYS SE; AB Tetra Pak, Patent Department Ruben Rausings gata 22186 Lund, SE
Priority Data:
16153745.102.02.2016EP
Title (EN) A JAM DETECTING DEVICE, A METHOD FOR DETECTING DEFECTIVE PACKAGES IN A FILLING MACHINE, A FOLDING UNIT FOR PRODUCING PACKAGES OF POURABLE FOOD PRODUCTS IN A FILLING MACHINE, AND A FILLING MACHINE
(FR) DISPOSITIF DE DÉTECTION DE BLOCAGE, PROCÉDÉ DE DÉTECTION D'EMBALLAGES DÉFECTUEUX DANS UNE MACHINE DE REMPLISSAGE, UNITÉ DE PLIAGE POUR LA PRODUCTION D'EMBALLAGES DE PRODUITS ALIMENTAIRES FLUIDES DANS UNE MACHINE DE REMPLISSAGE, ET MACHINE DE REMPLISSAGE
Abstract:
(EN) The invention relates to a jam detecting device (10) for detecting defective packages in a filling machine. The jam detecting device (10) comprises a movable element 5 (12), and a sensor (13) connected to the movable element (12). The jam detecting device (10) is adapted to be positioned in the filling machine such that any defective package will mechanically raise the movable element (12) when passing the same and thereby trigger the sensor (13). The invention also relates to a method for detecting defective packages in a filling machine, and a folding unit (1) and a filling machine for producing packages (2) of pourable food products from sealed packs (3).
(FR) L'invention concerne un dispositif de détection de blocage (10) servant à détecter des emballages défectueux dans une machine de remplissage. Le dispositif de détection de blocage (10) comprend un élément mobile (12) et un capteur (13) relié à l'élément mobile (12). Le dispositif de détection de blocage (10) est conçu pour être placé dans la machine de remplissage de telle sorte que tout emballage défectueux soulève mécaniquement l'élément mobile (12) en passant celui-ci et déclenche ainsi le capteur (13). L'invention concerne également un procédé de détection d'emballages défectueux dans une machine de remplissage, et une unité de pliage (1) et une machine de remplissage destinées à produire des emballages (2) de produits alimentaires fluides à partir de briques scellées (3).
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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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: English (EN)
Filing Language: English (EN)
Also published as:
CN108290652US20190152639