WO1999006294A1 - Fermeture a coiffe - Google Patents

Fermeture a coiffe Download PDF

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Publication number
WO1999006294A1
WO1999006294A1 PCT/DE1998/002045 DE9802045W WO9906294A1 WO 1999006294 A1 WO1999006294 A1 WO 1999006294A1 DE 9802045 W DE9802045 W DE 9802045W WO 9906294 A1 WO9906294 A1 WO 9906294A1
Authority
WO
WIPO (PCT)
Prior art keywords
closure
sheet metal
closure body
metal sleeve
jacket
Prior art date
Application number
PCT/DE1998/002045
Other languages
German (de)
English (en)
Inventor
Karl-Heinz Rosenthal
Original Assignee
INNOCOS INNOVATIVE VERPACKUNGEN FüR DIE KOSMETISCHE INDUSTRIE 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 INNOCOS INNOVATIVE VERPACKUNGEN FüR DIE KOSMETISCHE INDUSTRIE GMBH filed Critical INNOCOS INNOVATIVE VERPACKUNGEN FüR DIE KOSMETISCHE INDUSTRIE GMBH
Publication of WO1999006294A1 publication Critical patent/WO1999006294A1/fr

Links

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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0492—Threaded or like caps or cap-like covers secured by rotation formed by several elements connected together
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/0068—Jars
    • 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
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2006—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge formed by a rigid spout outlet opened by tilting of the spout outlet
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/10—Details of hinged closures
    • B65D2251/1066—Actuating means
    • B65D2251/1075—Levers

Definitions

  • the invention relates to a closure, in particular for cosmetic containers, the closure body of which is provided with a decorative jacket made of a thin-walled, permanently deformable material, preferably of metal.
  • closures in the form of screw caps with and without metering dispensers or crucible closures are generally produced as plastic-metal composite parts. With such closures as well as with the associated containers, great importance is attached to an optically appealing design. For this reason, these known closures are usually provided with decorative jackets or overcaps or other metal applications.
  • the closure body itself should consist of plastic for reasons of manageability and to ensure tightness. Examples of suitable plastics are polyethylene or polypropylene or the like.
  • the decorative coats or caps are usually made of aluminum sheet.
  • the closure body and the decorative jacket or the decorative cap are glued together.
  • the manufacture of such adhesive bonds is relatively expensive, since the adhesive must necessarily harden, which slows down the manufacturing process.
  • the thread formation which cannot always be avoided during gluing and which contaminates the parts to be glued is a frequent annoyance.
  • the closure bodies are made of transparent plastic, the adhesive often leaves ugly marks on the finished closure.
  • the object of the invention is therefore to improve a closure of the type mentioned in such a way that it can be produced more cheaply and with as little rejects as possible.
  • the object is achieved according to the invention by a closure according to the preamble of claim 1, which is characterized in that the decorative jacket is non-releasably positively connected to the closure body without additional adhesion promoter.
  • a positive connection of the decorative jacket to the closure body is advantageous not only from a manufacturing point of view, since, in contrast to an adhesive connection, such a connection cannot be released again by the action of aggressive media or by the effects of temperature.
  • the decorative jacket is designed as a sheet metal sleeve or sheet metal cap which is open at least on one side and is flanged around the closure body on its edge on at least one open side.
  • a connection has proven to be particularly easy to manufacture and also to be visually appealing.
  • the flanged edges of the sheet metal sleeve are blunt and free of burr, which further increases the usability of the closure.
  • the sheet metal sleeve used as the decorative jacket must have a certain protrusion from the closure body to be inserted into it before the flanging.
  • the sheet metal sleeve does not have to be cylindrical, rather it can have an angular or oval shape.
  • the sheet metal sleeve can be designed to be open on both sides or only on one side. In the case of a sheet metal sleeve that is open on both sides, for example, the edges can be flanged on both sides.
  • the decorative jacket in the area the flanged edge has a reduced material thickness. This facilitates the manufacture of the flanged edge.
  • the decorative jacket is designed as a sheet metal sleeve which is completely or only partially closed on one side, the completely or partially closed side of the sheet metal sleeve serving as a stop for the closure body to be used and to be encompassed by the flanging.
  • the closure body is preferably made of plastic, but it can also be made of other materials, for example of wood.
  • FIG. 1 shows a cross section through a closure according to the invention, which is designed as a screw closure with a closable spout,
  • FIG. 2 shows an enlarged detail of the closure from FIG. 1,
  • Fig. 3 shows a screw cap for a crucible-like container
  • FIG. 4 shows an enlarged detailed view of the closure from FIG. 3.
  • the closure shown in Figure 1 consists essentially of a closure body 1 made of plastic, which is designed as a spout known per se. The pouring mechanism will not be discussed below since it is not the subject of the invention.
  • the closure body 1 is inserted into a cylindrical sheet metal sleeve 2, which serves as a decorative coat.
  • the sheet metal sleeve 2 is open on both sides and forms an upper circumferential border 3 of the closure body 1, which serves as a stop when the closure body 1 is inserted into the sheet metal sleeve 2.
  • the lower edge 4 shown enlarged in FIG. 2 is flanged around the closure body 1, whereby the material thickness of the sheet metal sleeve 2 in the area of the lower edge is significantly less than the material thickness at the other locations of the sheet metal sleeve 2.
  • the height of the area the sheet metal sleeve 2 with a reduced material thickness corresponds to the initial protrusion of the sheet metal sleeve 2 over the closure body 1 if the lower edge 4 has not yet been flanged.
  • the closure body 1 is preferably made of plastic, the sheet metal sleeve can be made of aluminum sheet, for example.
  • Figure 3 shows a further embodiment of the closure according to the invention, in which the closure body 1 made of plastic is locked with an upper plastic cover cap 5.
  • Reference number 6 denotes a cosmetic jar which is not shown in full.
  • the sheet metal sleeve 2 forms a lower circumferential border 3 there, which serves as a lower stop for the closure body 1 inserted into the sheet metal sleeve 2.
  • FIG. 4 shows that the upper edge 7 of the sheet metal sleeve 2 is flanged over a circumferential shoulder 8 of the closure body 1.
  • the cover cap 5 is retrofitted and locked in a non-detachable manner with the closure body.
  • the relevant edge is also in the embodiment shown in FIGS. 3 and 4 the sheet metal sleeve 2, which is designed as a flanged edge, is reduced in the material thickness or in the wall thickness.
  • the closure according to the second embodiment of the invention also has a sheet metal sleeve designed as a decorative jacket, which is open on both sides.
  • the invention is to be understood in such a way that it also includes decorative caps of the simplest contour closed on one side.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne une fermeture, en particulier pour récipien ts à cosmétiques, dont le corps est pourvu d'une enveloppe décorative constituée d'un matériau formant une paroi mince et pouvant être déformé de façon permanente, ce matériau étant de préférence du métal. La dite fermeture se caractérise en ce que l'enveloppe décorative est relié au corps de fermeture (1) de façon inamovible, par liaison de forme et sans agent adhésif supplémentaire.
PCT/DE1998/002045 1997-07-28 1998-07-21 Fermeture a coiffe WO1999006294A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29713379U DE29713379U1 (de) 1997-07-28 1997-07-28 Verschluß mit Überkappe
DE29713379.9 1997-07-28

Publications (1)

Publication Number Publication Date
WO1999006294A1 true WO1999006294A1 (fr) 1999-02-11

Family

ID=8043768

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1998/002045 WO1999006294A1 (fr) 1997-07-28 1998-07-21 Fermeture a coiffe

Country Status (2)

Country Link
DE (1) DE29713379U1 (fr)
WO (1) WO1999006294A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802181A1 (fr) * 1999-12-14 2001-06-15 Pechiney Emballage Alimentaire Capsule de bouchage composite

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744647A (en) * 1951-08-14 1956-05-08 Owens Illinois Glass Co Closures
FR1362085A (fr) * 1963-04-19 1964-05-29 Parfums Jean Desses Dispositif de bouchage
FR2558445A1 (fr) * 1984-01-25 1985-07-26 Oreal Dispositif de bouchage d'un flacon
EP0447114A1 (fr) * 1990-03-10 1991-09-18 CMB Foodcan plc Fermetures À  vis pour récipients

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744647A (en) * 1951-08-14 1956-05-08 Owens Illinois Glass Co Closures
FR1362085A (fr) * 1963-04-19 1964-05-29 Parfums Jean Desses Dispositif de bouchage
FR2558445A1 (fr) * 1984-01-25 1985-07-26 Oreal Dispositif de bouchage d'un flacon
EP0447114A1 (fr) * 1990-03-10 1991-09-18 CMB Foodcan plc Fermetures À  vis pour récipients

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2802181A1 (fr) * 1999-12-14 2001-06-15 Pechiney Emballage Alimentaire Capsule de bouchage composite
WO2001044066A1 (fr) * 1999-12-14 2001-06-21 Pechiney Emballage Alimentaire Capsule de bouchage composite
AU774146B2 (en) * 1999-12-14 2004-06-17 Pechiney Emballage Alimentaire Composite closure cap
US6913160B2 (en) 1999-12-14 2005-07-05 Pechiney Emballage Alimentaire Composite closure cap

Also Published As

Publication number Publication date
DE29713379U1 (de) 1997-09-25

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