EP0778218A1 - Fermeture pour un tube - Google Patents

Fermeture pour un tube Download PDF

Info

Publication number
EP0778218A1
EP0778218A1 EP95119345A EP95119345A EP0778218A1 EP 0778218 A1 EP0778218 A1 EP 0778218A1 EP 95119345 A EP95119345 A EP 95119345A EP 95119345 A EP95119345 A EP 95119345A EP 0778218 A1 EP0778218 A1 EP 0778218A1
Authority
EP
European Patent Office
Prior art keywords
tube
shoulder
closure according
closure
cover
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Withdrawn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
EP95119345A
Other languages
German (de)
English (en)
Inventor
Walter Kreidler
Hans Brösch
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.)
Tubex GmbH
Original Assignee
Tubex GmbH
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 Tubex GmbH filed Critical Tubex GmbH
Priority to EP95119345A priority Critical patent/EP0778218A1/fr
Publication of EP0778218A1 publication Critical patent/EP0778218A1/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Withdrawn legal-status Critical Current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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • B65D47/0876—Hinges without elastic bias
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/14—Non-removable lids or covers
    • B65D43/16—Non-removable lids or covers hinged for upward or downward movement
    • B65D43/163—Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately
    • B65D43/169—Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately the lid, the hinge and the element connecting them to the container being made of one piece
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • B65D47/0876—Hinges without elastic bias
    • B65D47/089—Hinges without elastic bias located within a flat surface of the base element

Definitions

  • the invention relates to a tube closure according to the preamble of claim 1.
  • Tube closures made of plastic which have a cylindrical wall part which is flush with the outer contour of the shoulder of the tube.
  • an annular wall part running at right angles to it, which in turn is integral to a cylindrical fastening part which runs approximately parallel to the cylindrical wall part and which is locked to the neck or shoulder of the tube.
  • the closure lid is articulated via a film hinge, which can be releasably locked to the edge of the annular wall part.
  • This tube closure has a number of disadvantages. Due to the cylindrical wall part and the cylindrical fastening part, the tube closure is double-walled, the cylindrical wall part not having a technical function, but only the function of a good appearance of the tube closure. This leads to a corresponding material requirement and thus to an unnecessarily high weight of the closure. Integral tamper-evident protection is also not possible with the known closure, rather additional parts must be provided between the closure lid and the cylindrical wall part, which parts are destroyed before the closure lid can be opened. Another disadvantage is the fact that the tube closure can be rotated with respect to the tube, so that the position of the cover with respect to the tube cannot be determined from the printed image on the tube. Depending on the position of the closure relative to the tube, one-handed operation is often not possible.
  • the task is to design the tube closure in such a way that double-walled structures are avoided.
  • the tube 1 according to FIGS. 1 and 2 has a tube shoulder 2 which merges into a neck 3.
  • Two corrugated pins 4 are formed on the tube shoulder, which are at an angular distance of approximately 70 ° to one another.
  • the closure 5 has a pot-shaped cover 6, on the inside of which a pin 7 is formed, which engages in the tube opening 8 in the closed state of the closure.
  • the closure cover 6 is connected to a fastening part 10 via a film hinge 9.
  • the fastening part 10 is designed in the form of a ring section and has an outer contour which is flush with the outer contour 11 of the shoulder 2.
  • the inner contour of the fastening part 10 lies against the lower region of the neck 3 and corresponds to its outer contour 12.
  • the fastening part 10 has two bores 13 provided. With these holes 13, the fastener 10 is on the pins 4 are plugged in, a press-fit connection being formed between the pins 4 and the bores 13.
  • the closure lid On the side opposite the film hinge 9, the closure lid has a nose 14 which facilitates its opening.
  • the film hinge 9 consists of a central part 15 and two adjoining gusset-shaped side parts 16.
  • the walls of the side parts 16 run in the shape of a roof arch, which makes it possible for the closure cover 6 to be pivoted through 180 ° from the position shown in FIG. 1 can.
  • the roof-arch-like design also has the advantage that the lid springs open into the position shown in Figure 1 as soon as the pin 7 is no longer in the opening 8.
  • a securing ring 17 is additionally provided, which is connected to the fastening part 10 via two predetermined breaking points 18.
  • the locking ring 18 extends up to the film hinge 9.
  • the locking ring 17 has an inner diameter that is slightly larger than the outer diameter of the cover 6.
  • the cover 6 has a projection 19 on its outside on its edge.
  • An undercut 20 which is congruent with the projection 19 is provided on the securing ring on its lower edge opposite the film hinge. If the lid is brought into its closed position, then the projection 19 engages with the undercut 20.
  • the lid 6 can only be opened if the predetermined breaking points 18 are destroyed and the securing ring 17 is thus removed.
  • the locking ring 17 is cut and extends with its ends only over a part of the outer circumference of the fastening part 10.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP95119345A 1995-12-08 1995-12-08 Fermeture pour un tube Withdrawn EP0778218A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95119345A EP0778218A1 (fr) 1995-12-08 1995-12-08 Fermeture pour un tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95119345A EP0778218A1 (fr) 1995-12-08 1995-12-08 Fermeture pour un tube

Publications (1)

Publication Number Publication Date
EP0778218A1 true EP0778218A1 (fr) 1997-06-11

Family

ID=8219872

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95119345A Withdrawn EP0778218A1 (fr) 1995-12-08 1995-12-08 Fermeture pour un tube

Country Status (1)

Country Link
EP (1) EP0778218A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2769005A1 (fr) * 1997-10-01 1999-04-02 Moulage De Bretagne Mdb Capsule service pour recipient distributeur
WO1999057029A1 (fr) * 1998-04-30 1999-11-11 Creanova Ag Charniere a axes multiples coordonnes et fermeture dans laquelle elle est utilisee
WO2000044639A1 (fr) * 1999-01-27 2000-08-03 Creanova Ag Mecanisme de securite
WO2001004015A1 (fr) * 1999-07-13 2001-01-18 Terxo Ag Fermeture a charniere en plastique en deux parties a enclenchement rapide
WO2016043745A1 (fr) * 2014-09-18 2016-03-24 Colgate-Palmolive Company Capuchon à rabat

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2096802A (en) * 1937-01-28 1937-10-26 Harry B Griner Container with retaining cap
DE3018908A1 (de) * 1979-05-18 1980-11-20 Yoshino Kogyosho Co Ltd Verschlussdeckel
EP0340352A1 (fr) * 1988-05-03 1989-11-08 Yoshino Kogyosho Co., Ltd. Récipient avec couvercle élastiquement fermable et ouvrable monté sur charnière
US5213235A (en) * 1991-08-22 1993-05-25 Bunzl Plastics, Inc. Monoblock plastic tube
US5400912A (en) * 1993-05-10 1995-03-28 Courtaulds Packaging Inc. Closure with concealed hinge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2096802A (en) * 1937-01-28 1937-10-26 Harry B Griner Container with retaining cap
DE3018908A1 (de) * 1979-05-18 1980-11-20 Yoshino Kogyosho Co Ltd Verschlussdeckel
EP0340352A1 (fr) * 1988-05-03 1989-11-08 Yoshino Kogyosho Co., Ltd. Récipient avec couvercle élastiquement fermable et ouvrable monté sur charnière
US5213235A (en) * 1991-08-22 1993-05-25 Bunzl Plastics, Inc. Monoblock plastic tube
US5400912A (en) * 1993-05-10 1995-03-28 Courtaulds Packaging Inc. Closure with concealed hinge

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2769005A1 (fr) * 1997-10-01 1999-04-02 Moulage De Bretagne Mdb Capsule service pour recipient distributeur
WO1999057029A1 (fr) * 1998-04-30 1999-11-11 Creanova Ag Charniere a axes multiples coordonnes et fermeture dans laquelle elle est utilisee
AU756448B2 (en) * 1998-04-30 2003-01-16 Creanova Ag Coordinated multi-axis hinge and closure using the same
US6634060B1 (en) 1998-04-30 2003-10-21 Creanova, Ag. Coordinated multi-axis hinge and closure using the same
WO2000044639A1 (fr) * 1999-01-27 2000-08-03 Creanova Ag Mecanisme de securite
WO2001004015A1 (fr) * 1999-07-13 2001-01-18 Terxo Ag Fermeture a charniere en plastique en deux parties a enclenchement rapide
WO2016043745A1 (fr) * 2014-09-18 2016-03-24 Colgate-Palmolive Company Capuchon à rabat
US10507957B2 (en) 2014-09-18 2019-12-17 Colgate-Palmolive Company Flip-top cap

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