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1. (WO1997015498) BAG FORMING AND FILLING MACHINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/015498 International Application No.: PCT/DE1996/001233
Publication Date: 01.05.1997 International Filing Date: 09.07.1996
IPC:
B65B 9/20 (2012.01) ,B65B 9/207 (2012.01) ,B65B 9/213 (2012.01) ,B65B 9/22 (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
9
Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
10
Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
20
the webs being formed into tubes in situ around the filling nozzles
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
9
Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
10
Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
20
the webs being formed into tubes in situ around the filling nozzles
207
the web advancing continuously
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
9
Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
10
Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
20
the webs being formed into tubes in situ around the filling nozzles
213
the web having intermittent motion
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
9
Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
10
Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
20
the webs being formed into tubes in situ around the filling nozzles
22
Forming shoulders; Tube formers
Applicants:
ROBERT BOSCH GMBH [DE/DE]; Postfach 30 02 20 D-70442 Stuttgart, DE (AllExceptUS)
SLENDERS, Peter [NL/NL]; NL (UsOnly)
Inventors:
SLENDERS, Peter; NL
Priority Data:
195 39 888.226.10.1995DE
Title (DE) SCHLAUCHBEUTELMASCHINE
(EN) BAG FORMING AND FILLING MACHINE
(FR) MACHINE A FORMER ET A REMPLIR DES SACHETS
Abstract:
(DE) Eine Schlauchbeutelmaschine (10) zum Bilden von Beutelpackungen (1) hat eine Schlauchformeinrichtung (17), bestehend aus einer Formschulter (18) und einem damit verbundenen Formrohr (19). Um zu ermöglichen, daß mit einer derartigen Schlauchbeutelmaschine (10) Beutelpackungen (1) aus einer einzigen Packstoffbahn (15) mit zwei Längsnähten (11, 12) und zwei Quernähten (13, 14) gebildet werden können, besitzt das Formrohr (19) zwei miteinander verbundene Abschnitte (24, 25). Der eine mit dem Formrohr (19) verbundene Abschnitt (24) ist zur einlaufenden Packstoffbahn (15) um einen Winkel ($g(a)) hin geneigt. Mit dem Formrohr (19) ist zusätzlich ein Element (28) zum Formen der einen Längsnaht (11) verbunden. Die Schlauchformeinrichtung (17) wirkt mit zwei gegenüber angeordneten Längsnahtsiegeleinrichtungen (33, 34) und einer Quernahtsiegeleinrichtung (41) zusammen.
(EN) A bag forming and filling machine (10) for producing sachets (1) has a tube shaping device (17) consisting of a shaping shoulder (18) and a shaping tube (19) secured thereto. So that such a bag forming and filling machine (10) can produce sachets (1) from a single packaging material web (15) with two longitudinal seams (11, 12) and two transverse seams (13, 14), the shaping tube (19) has two interconnected sections (24, 25). One section (24) connected to the shaping tube (19) is inclined at an angle ($g(a)) away from the incoming packaging material web (15). A component (28) for forming one longitudinal seam (11) is secured to the shaping tube (19). The tube shaping device (17) co-operates with two opposite longitudinal seam sealing devices (33, 34) and one transverse seam sealing device (41).
(FR) Machine (10) pour former et remplir des emballages en forme de sachets (1), présentant un dispositif de formage de tuyaux souples (17) comprenant un épaulement de formage (18) et un tube de formage (19) raccordé à cet épaulement. Afin que la machine précitée (10) fournisse des emballages en forme de sachets (1) à partir d'une seule nappe de matière d'emballage (15) présentant deux lignes d'assemblage longitudinales (11, 12) et deux lignes d'assemblage transversales (13, 14), le tube de formage (19) présente deux parties (24, 25) reliées entre elles. La partie (24) reliée au tube de formage (19) est inclinée d'un angle ($g(a)) par rapport à la nappe de matière d'emballage entrante (15). En outre, un élément (28) pour le formage d'une ligne d'assemblage longitudinale (11) est relié au tube de formage (19). Le dispositif de formage de tuyaux souples (17) coopère avec deux dispositifs (33, 34), opposés l'un à l'autre, pour le scellage des lignes d'assemblage longitudinales et avec un dispositif (41) de scellage des lignes d'assemblage transversales.
Designated States: AU, BR, JP, US
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
ES2175105EP0797526US5768861JP3786703 JPH10511630 AU1996063529