EP0701948A1 - Vorrichtung zum Wiederholten Schliessen und Öffnen eines Beutels oder ein Packung - Google Patents

Vorrichtung zum Wiederholten Schliessen und Öffnen eines Beutels oder ein Packung Download PDF

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Publication number
EP0701948A1
EP0701948A1 EP95870052A EP95870052A EP0701948A1 EP 0701948 A1 EP0701948 A1 EP 0701948A1 EP 95870052 A EP95870052 A EP 95870052A EP 95870052 A EP95870052 A EP 95870052A EP 0701948 A1 EP0701948 A1 EP 0701948A1
Authority
EP
European Patent Office
Prior art keywords
tongue
label
sachet
opening
package
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Withdrawn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
EP95870052A
Other languages
English (en)
French (fr)
Inventor
Kuzma Albrecht
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.)
Boost Distribution Cv Sc
Original Assignee
Boost Distribution Cv Sc
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 Boost Distribution Cv Sc filed Critical Boost Distribution Cv Sc
Priority to EP95870052A priority Critical patent/EP0701948A1/de
Publication of EP0701948A1 publication Critical patent/EP0701948A1/de
Withdrawn legal-status Critical Current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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1691—End- or aperture-closing arrangements or devices using adhesive applied to attached closure elements
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B65D33/2584—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor characterized by the slider
    • B65D33/2585—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor characterized by the slider being provided with tamper-indicating means

Definitions

  • the invention relates to a device allowing the repeated closing and opening as well as the detection of a fraudulent opening of a sachet or package made of a synthetic material used for the packaging of all products, inter alia food, said sachet or package having its end, through which the product is poured, a height making it possible to form a flap in the closed position.
  • synthetic material essentially designates polyester, polyethylene, polypropylene or laminates of these materials or their technical equivalents, metallized or not.
  • the device according to the invention consists of a self-adhesive label which has a dimension such that it can hold the abovementioned flap on an adjacent face of the sachet or package, said label having an upper part and a tongue and two extensions, pre-cut for this purpose along lines of least resistance, which can be separated from the label, when an upward pull is exerted on this tongue.
  • the back of the tongue of the self-adhesive label and of the end of this tongue are provided with a detachable film, made of silicone paper or a technically equivalent material allowing its removal.
  • silicone paper used here refers to any film, generally said to be “silicone”, therefore pretreated, which can be easily removed from its support provided with adhesive, intended to expose or make active the same adhesive.
  • the invention also relates to a set of self-adhesive labels in accordance with the subject of the invention.
  • Figure 1 is a front view of the label forming the device according to the invention.
  • Figure 2 is a back view of the label according to the invention.
  • Figure 3 shows, in part, a bag, kept closed by the label according to the invention.
  • Figure 4 shows, in part, a bag and its label in the position in which the closure of the bag is no longer ensured.
  • the device represented by these figures consists of a label which, according to the example shown, is of rectangular shape. Obviously it is perfectly possible to carry out the invention by applying it to labels of circular, oval, polygonal or any other shape.
  • the label of elongated and therefore rectangular shape, has an upper part 1.
  • This upper part 1 is extended by a tongue 2 whose opposite end forms a projection 3 protruding from the transverse edge 4 of the label.
  • the presence of the projection 3 facilitates the gripping of the label but its presence is not essential; traction on the tongue could be exerted in the absence of this projection.
  • the labels are delivered, with a view to their use, on a support such as a film or a silicone paper and it is therefore understood that all of the labels must be detached from this support, which may be in the form of sheets. or tapes.
  • the labels are preferably made of a material of the same type as that from which the bag or sachet is optionally laminated with paper or another film. They differ from each other in the presence, on the back, of a permanent adhesive, generally of the acrylic type.
  • the adhesive could be of the "non-permanent" type without modifying the characteristics of the invention.
  • the device according to the invention formed by the label described and illustrated by the attached figures therefore makes it possible to close and open several times in succession a package of the type described, provided that it consists of a synthetic material of the appropriate type or a laminate in which the synthetic material forms the outer layer.
  • closure device according to the invention differs from closure devices already known and aimed at achieving similar objectives by the very small number of elements which constitute the device.
  • the label according to the invention remains, for the duration of the use of the packaging, constituted by the upper part 1 and its tongue 2, the possible projection 3 of which is permanently provided with a silicone paper or a film in a technically equivalent material.
  • the constituent elements of the device according to the invention allow them to indicate, with a minimum of complexity, a fraudulent or unwanted opening of the packaging.
  • the fraudulent or unwanted opening being always visible thanks to the tearing along the lines of least resistance.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
EP95870052A 1995-05-12 1995-05-12 Vorrichtung zum Wiederholten Schliessen und Öffnen eines Beutels oder ein Packung Withdrawn EP0701948A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95870052A EP0701948A1 (de) 1995-05-12 1995-05-12 Vorrichtung zum Wiederholten Schliessen und Öffnen eines Beutels oder ein Packung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95870052A EP0701948A1 (de) 1995-05-12 1995-05-12 Vorrichtung zum Wiederholten Schliessen und Öffnen eines Beutels oder ein Packung

Publications (1)

Publication Number Publication Date
EP0701948A1 true EP0701948A1 (de) 1996-03-20

Family

ID=8222130

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95870052A Withdrawn EP0701948A1 (de) 1995-05-12 1995-05-12 Vorrichtung zum Wiederholten Schliessen und Öffnen eines Beutels oder ein Packung

Country Status (1)

Country Link
EP (1) EP0701948A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000064764A1 (en) 1999-04-27 2000-11-02 Nuceria Adesivi S.R.L. Security label for closing and reclosing a package
GB2360271A (en) * 1998-07-08 2001-09-19 Flexipol Packaging Ltd Bags of easy open construction
WO2011000214A1 (zh) * 2009-07-01 2011-01-06 Wu Zhendong 具有防伪功能的包装容器
WO2015149141A1 (pt) * 2014-04-04 2015-10-08 Edilberto Acácio DA SILVA Disposição construtiva introduzida em embalagens

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345355A1 (fr) * 1976-03-26 1977-10-21 Janowski Valery Sacs en matiere plastique a fermeture adhesive du type inviolable, et leurs procedes de fabrication
DE9112114U1 (de) * 1991-09-28 1991-11-14 Rolf Ritter Kg, 4904 Enger, De
EP0517566A1 (de) * 1991-06-03 1992-12-09 Compagnie Gervais-Danone Vorrichtung zum Verschliessen und Öffnen eines Beutels aus Kunststoffolie
EP0605969A1 (de) * 1992-12-28 1994-07-13 Moore Business Forms, Inc. Verschlussetikett

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345355A1 (fr) * 1976-03-26 1977-10-21 Janowski Valery Sacs en matiere plastique a fermeture adhesive du type inviolable, et leurs procedes de fabrication
EP0517566A1 (de) * 1991-06-03 1992-12-09 Compagnie Gervais-Danone Vorrichtung zum Verschliessen und Öffnen eines Beutels aus Kunststoffolie
DE9112114U1 (de) * 1991-09-28 1991-11-14 Rolf Ritter Kg, 4904 Enger, De
EP0605969A1 (de) * 1992-12-28 1994-07-13 Moore Business Forms, Inc. Verschlussetikett

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2360271A (en) * 1998-07-08 2001-09-19 Flexipol Packaging Ltd Bags of easy open construction
GB2360271B (en) * 1998-07-08 2002-09-11 Flexipol Packaging Ltd Bags of easy open construction
WO2000064764A1 (en) 1999-04-27 2000-11-02 Nuceria Adesivi S.R.L. Security label for closing and reclosing a package
WO2011000214A1 (zh) * 2009-07-01 2011-01-06 Wu Zhendong 具有防伪功能的包装容器
CN102574603A (zh) * 2009-07-01 2012-07-11 吴振东 具有防伪功能的包装容器
WO2015149141A1 (pt) * 2014-04-04 2015-10-08 Edilberto Acácio DA SILVA Disposição construtiva introduzida em embalagens

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