EP1103484A2 - Bec verseur pour un sac fabriqué de feuille de plastique - Google Patents

Bec verseur pour un sac fabriqué de feuille de plastique Download PDF

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Publication number
EP1103484A2
EP1103484A2 EP00124954A EP00124954A EP1103484A2 EP 1103484 A2 EP1103484 A2 EP 1103484A2 EP 00124954 A EP00124954 A EP 00124954A EP 00124954 A EP00124954 A EP 00124954A EP 1103484 A2 EP1103484 A2 EP 1103484A2
Authority
EP
European Patent Office
Prior art keywords
outlet opening
base part
passage
closing element
molding according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00124954A
Other languages
German (de)
English (en)
Other versions
EP1103484A3 (fr
Inventor
Manfred Kluth
Johannes Hins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Georg Menshen GmbH and Co KG
Original Assignee
Georg Menshen GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Georg Menshen GmbH and Co KG filed Critical Georg Menshen GmbH and Co KG
Publication of EP1103484A2 publication Critical patent/EP1103484A2/fr
Publication of EP1103484A3 publication Critical patent/EP1103484A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/245—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with decoration, information or contents indicating devices, labels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/32—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with brushes or rods for applying or stirring contents

Definitions

  • the invention relates to a pouring molded part made of a plastic material for fastening in an opening of a container part made of a film-like plastic material, with a Through passage with end part defining inlet and outlet openings, the essentially at least in a region surrounding the outlet opening has tubular cross section, and with a engageable with the base part Closing element for closing the outlet opening.
  • the invention relates generally to packaging in the form of flexible bags.
  • packaging is generally a dimensionally stable molded part by a Weld attached in an opening of the bag part.
  • known pouring moldings can e.g. Reference is made to WO 96/38349, CH-A-680 358 and 677 093, US-A-3 690 524.
  • the generally circular outlet opening of the poured molded parts can be screwed or fitting cap.
  • EP-A-0 661 208 describes a method for filling a bag part and its subsequent welding with a pouring molded part described.
  • a common feature of the known arrangements is that the pouring molding such bag packaging to a single function, namely the creation of a Safe, easy access to the contents of the bag or the pouring function is directed.
  • I.e. bag packaging of this type is primarily designed from the point of view of Alternative to a dimensionally stable conventional container or bottle from the consumer to be accepted. A function going beyond this function has not yet been described in Considered.
  • the product often stored in pouch packaging must be after pouring out with the help of suitable equipment, by distributing an output mass in a desired manner on a substrate surface is.
  • suitable equipment for example, there is a common practice in distributing creamy substances, e.g. Cream or the like, in that a lot of it is locally applied on a substrate surface and then spread evenly with a spatula. If an excessive amount was abandoned, this resulted in either that formed by the elapse Layer became too thick or the amount added due to laborious manual work on a suitable measure had to be reduced.
  • the invention has for its object a multi-functional pouring molding to create the genus mentioned by which the use of a in one with the Pour molded part provided packaging of stored product is facilitated.
  • the outlet opening of the pouring molding has a substantially slit-shaped cross-sectional configuration and that Closing element a work area that can be inserted into the passage passage with one to the Cross-sectional configuration of the outlet opening adapted outline configuration.
  • the slot-shaped outlet opening allows the delivery of products of the aforementioned type in Layer shape with a predetermined layer thickness, so that easily precisely dosed quantities leave the product on a substrate surface. This can be done by a corresponding Profileing the outlet opening at the same time a certain pattern, e.g. Grooves on the layer be trained what when applying creamy, pasty but also free-flowing Products can offer advantages.
  • the invention further enables without the aid of a another device a spreading of the applied product layer using the Closing element which is used as a spreading element, e.g. Spatula, can be formed by a in the outlet opening engaging and thus against contamination during transport and Warehousing, as well as the protected area of the Closing element is designed in a corresponding manner.
  • the passage passage can be a from the inlet to the outlet opening converging cross-sectional dimension have, which favors a slight steady flow of the product to the outlet opening when on an external pressure is exerted on the bag part of the packaging. This also becomes a Backflow of residues of the product remaining in the passage passage back into the Bag part relieved.
  • the closing element can be placed outside the passage have located handling area, which at the same time as a surface for the attachment of Advertising or other information.
  • the preferred embodiment of a pouring molding according to the invention is as Weld-in part for welding, e.g. by means of ultrasonic welding, with the Plastic film material of a container or bag part (not shown).
  • a such connection technology is known to the person skilled in the art and need not be explained in more detail here to become.
  • Pour molding can be referred to WO 96/38349, the disclosure of which in the present description of the invention is included.
  • the invention is based on a Welded connection between pouring molded part and container part is not restricted. Much more can also use other joining techniques, especially gluing, if desired or - due to the materials to be connected - required to be used.
  • the pouring molding according to the invention comprises a Base part 1 and a closing element 2. Both are molded parts made of suitable Plastic materials, such as polyolefins, which can be easily molded using the injection molding process.
  • the base part 1 preferably consists of polyethylene (PE) and the closing element consists of Polypropylene (PP). There are plastic materials with different Melting temperatures preferred. This prevents undesired welding of the Base part 1 with the closing element 2, if the former with the film material of the container part is welded.
  • the base part 1 is surrounded by a passage passage which is closed at the periphery and open at the end 4 with axially spaced inlet and outlet openings 5, 6.
  • the Passage passage 4 has a conical shape from the inlet to the outlet opening 5, 6 converging passage cross section with an expanded funnel area 7 near the Entry opening 5, the outer circumference of a plurality axially spaced apart Welding ribs 10 is surrounded, which is in radial planes from a wall region 3 of the Stand out base part 1 and axially through a central partition 12 at a distance from each other are held.
  • welding ribs 10 and the partition 12 can be referred to the aforementioned WO 96/38349.
  • the Passage passage 4 is formed by a tubular region 9 of the base part 1, the one from Fig. 1 and 2 apparent flattened tubular configuration in the manner of a slot die may have.
  • the tubular area 9, as shown in FIG. 1 can be flat or approximately flat broad sides and narrow, converging towards the outlet opening 6
  • the tubular region 9 of the base part 1 could also be another suitable e.g. have an oval cross section and, if desired, only at a section near the Outlet opening 6 may be flattened while the remaining section of the tubular Area 9 in another way, e.g. can be circular.
  • the outlet opening 6 has a slit-like shape with parallel side edges 11, 11 ', such as this can be seen in particular from FIG. 3. It thus enables a delivery of a Product of the type mentioned in the form of a layer on a substrate surface.
  • the closing element 2 has one in the passage passage 4 on the part of the Outlet opening 6 engaging work area 22 and one outside the passage passage located handling area 21.
  • an outwardly projecting ring collar 25 with a dimension, which is larger than that of the outlet opening 6.
  • the collar 25 can be in contact with a End face of the tubular region 9 of the base part 1 circumferentially of the outlet opening 6, to close them, as shown in Fig. 2.
  • the handling area 21 creates as indicated at 23, an area for printing advertising or other Information.
  • the work area 22 has an adapted to the configuration of the outlet opening 6, preferably thin-walled, flat shape with a from the collar 25 to a linear End edge 24 tapered cross-sectional configuration.
  • the closing element 2 can therefore after removal from the base part 1 can be used as a spatula to remove one from the Outlet opening 6 on a substrate surface applied product layer as desired to be able to pass.
  • the end edge 24 can be rounded or, if desired, profiled, e.g. be sawtooth-shaped to provide the same profile on the surface to be spread To produce product layer.
  • the work area 22 can also be used in other ways as equipment Use with the product to be treated, e.g. as a comb.
  • a pressure-tight engagement between the closing element 2 and the passage passage 4 the base part 1 is not provided in the above-described embodiment of the invention. However, it could easily be implemented in that a region 26 of the closing element 2 near the collar 25 is adapted to the cross-sectional configuration of the outlet opening 6, that a tight pressure-tight intervention can occur between the two.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
EP00124954A 1999-11-24 2000-11-16 Bec verseur pour un sac fabriqué de feuille de plastique Withdrawn EP1103484A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29920623U DE29920623U1 (de) 1999-11-24 1999-11-24 Ausgiess-Formteil für ein Behälterteil aus folienartigem Kunststoffmaterial
DE29920623U 1999-11-24

Publications (2)

Publication Number Publication Date
EP1103484A2 true EP1103484A2 (fr) 2001-05-30
EP1103484A3 EP1103484A3 (fr) 2003-07-02

Family

ID=8082018

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00124954A Withdrawn EP1103484A3 (fr) 1999-11-24 2000-11-16 Bec verseur pour un sac fabriqué de feuille de plastique

Country Status (2)

Country Link
EP (1) EP1103484A3 (fr)
DE (1) DE29920623U1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1433716A1 (fr) * 2002-12-23 2004-06-30 DEUTSCHE SISI-WERKE GmbH & Co. Betriebs KG Dispositif de fermeture avec un canal d'évacuation en forme d'entonnoir
FR2862949A1 (fr) * 2003-11-28 2005-06-03 Oreal Dispositif de distribution d'un produit fluide
EP2251655A1 (fr) * 2009-05-14 2010-11-17 Coda Plastics Limited Conteneur de distribution

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690524A (en) 1969-04-26 1972-09-12 Thimonnier & Cie Mouthpiece for a plastics material bag, packet, receptacle sachet or the like
CH677093A5 (en) 1988-09-14 1991-04-15 Mifa Ag Frenkendorf Collapsible container for pourable materials - has moulded spout with two fastening wings set at corner area
CH680358A5 (en) 1990-04-11 1992-08-14 Mifa Ag Frenkendorf Pourer for thermoplastic material packaging with pouring throat - has two arms extending at angle from throat and formed by through central web from which seal ribs extend on both sides
EP0661208A1 (fr) 1993-12-27 1995-07-05 Sumitomo Bakelite Company Limited Procédé et dispositif pour la fabrication d'un sac tenant debout avec un bouchon
WO1996038349A1 (fr) 1995-06-02 1996-12-05 Georg Menshen Gmbh & Co. Kg Composant verseur soude a une matiere plastique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE938658C (de) * 1952-09-18 1956-02-02 Paul Fr Schmidt Verschluss, insbesondere fuer Tuben
GB735815A (en) * 1953-07-02 1955-08-31 Ibbetson & Co Ltd A Improvements relating to capsule-like closures for jars, bottles and the like
FR1435676A (fr) * 1965-06-04 1966-04-15 Conditionnement distributeur dosimétrique de produits pâteux et similaires
DE7818207U1 (de) * 1978-06-19 1979-11-29 Ulsmid Franz Tubenabschluss sowie dazugehoerige Verschlusskappe
US5497879A (en) * 1994-10-07 1996-03-12 Kao; Richard C. Film status cap

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690524A (en) 1969-04-26 1972-09-12 Thimonnier & Cie Mouthpiece for a plastics material bag, packet, receptacle sachet or the like
CH677093A5 (en) 1988-09-14 1991-04-15 Mifa Ag Frenkendorf Collapsible container for pourable materials - has moulded spout with two fastening wings set at corner area
CH680358A5 (en) 1990-04-11 1992-08-14 Mifa Ag Frenkendorf Pourer for thermoplastic material packaging with pouring throat - has two arms extending at angle from throat and formed by through central web from which seal ribs extend on both sides
EP0661208A1 (fr) 1993-12-27 1995-07-05 Sumitomo Bakelite Company Limited Procédé et dispositif pour la fabrication d'un sac tenant debout avec un bouchon
WO1996038349A1 (fr) 1995-06-02 1996-12-05 Georg Menshen Gmbh & Co. Kg Composant verseur soude a une matiere plastique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1433716A1 (fr) * 2002-12-23 2004-06-30 DEUTSCHE SISI-WERKE GmbH & Co. Betriebs KG Dispositif de fermeture avec un canal d'évacuation en forme d'entonnoir
FR2862949A1 (fr) * 2003-11-28 2005-06-03 Oreal Dispositif de distribution d'un produit fluide
EP2251655A1 (fr) * 2009-05-14 2010-11-17 Coda Plastics Limited Conteneur de distribution

Also Published As

Publication number Publication date
EP1103484A3 (fr) 2003-07-02
DE29920623U1 (de) 2000-02-17

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