EP0122234A2 - Stopfen für metallische Behälter - Google Patents

Stopfen für metallische Behälter Download PDF

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Publication number
EP0122234A2
EP0122234A2 EP84830091A EP84830091A EP0122234A2 EP 0122234 A2 EP0122234 A2 EP 0122234A2 EP 84830091 A EP84830091 A EP 84830091A EP 84830091 A EP84830091 A EP 84830091A EP 0122234 A2 EP0122234 A2 EP 0122234A2
Authority
EP
European Patent Office
Prior art keywords
window
stopper
cap
edge
plate
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Withdrawn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
EP84830091A
Other languages
English (en)
French (fr)
Other versions
EP0122234A3 (de
Inventor
Loredana Nibio
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.)
"plast Mecc" Srl
Original Assignee
"plast Mecc" Srl
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 "plast Mecc" Srl filed Critical "plast Mecc" Srl
Publication of EP0122234A2 publication Critical patent/EP0122234A2/de
Publication of EP0122234A3 publication Critical patent/EP0122234A3/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Withdrawn legal-status Critical Current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
    • 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
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/14—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/38—Devices for discharging contents
    • B65D25/40—Nozzles or spouts
    • B65D25/48—Separable nozzles or spouts
    • 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
    • B65D51/007—Separate closure devices for reclosing opened cans or tins, e.g. beer cans
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0047—Provided with additional elements other than for closing the opening
    • B65D2517/0049—Straws, spouts, funnels, or other devices facilitating pouring or emptying

Definitions

  • the present patent application for an industrial invention has as its object a stopper for closing cylindrical metal containers for containing liquids, characterized in that the transfer hole consists of a slot traced on the cover and having the form of a circular sector, with an acute center angle.
  • the stopper in question could be widely used in the sector of canned drinks, where we are witnessing a growing tendency to manufacture metal cans, loose packaging, opening on the lid, by pulling a tab, with a roughly triangular profile. and with standardized dimensions, which tears at the edges following a prefixed layout.
  • a one-piece, molded plastic stopper on which is located an ovoid window, which serves to close the transfer hole externally, in which a plate will be installed.
  • an ovoid window which serves to close the transfer hole externally, in which a plate will be installed.
  • the cap according to the invention molded in a single piece of special plastic, is presented as an ovoid window (1) capable of closing from the outside the transfer hole (B) provided on the cover (C) of the box (D).
  • the aforementioned window (1) is equipped with a cylindrical rod (2) which ends in the center of a plate (3), with a wedge-shaped profile, quite similar to the transfer hole (B), which coincides, as we have already sketched it in our introduction, with a circular sector, but with reduced dimensions, so that it can be easily introduced into the above-mentioned hole,
  • two small raised transverse edges (3a) are provided with a gradually increasing height in two transverse directions in opposite directions.
  • the window (1) has a rib (4) which lies on the longitudinal plane of symmetry of the window itself, and which stops roughly in correspondence with the axis of the rod (2) and on which you can lean on to rotate the cap when you apply it to the box (D).
  • Fig. 1 shows the plug when it starts the hanging operation: the window (1) is placed on the cover (C) of the box (D) in a determined position, so that the wedge plate (3) can pass through the transfer hole (B) and it follows the clockwise rotation of the window (1) taken by its rib (4), this is why the wedge plate (3) remains trapped beyond the transfer hole (B) under the cover (C), below which the rounded sail lies (3a) slide thanks to an ever increasing pressure.
  • the number (5) indicates a holding set which is embedded in a perimeter groove specially designed on the underside of the window (1).
  • the window (1) is provided below with a perimeter edge (1b), thinned, which, by deforming elastically, arises and crashes on the cover (C) acting as a holding pad.
  • the stopper according to the invention is equipped with an end piece (6), which makes it possible to pour the contents without removing the closure stopper, since this end piece is placed eccentrically on the window ( 1) and more precisely near the edge of the counter even in front of the socket (4).
  • This end piece can be closed by means of a small flexible pressure cap (7) connected to the rib (4) by a thin flexible tongue (7a), since it is possible to obtain by molding the cap (7) and the tongue (7a) in one piece with the remaining parts.
  • stopper according to the invention lends itself to closing boxes of any diameter, since, in our invention, the attachment is used. transfer hole and not the circular edge of the box, as usual.
  • the plug according to the invention lends itself to being used even in the case of rectangular or elliptical transfer holes and having in any case a greater length and a smaller width than the length of the plate (3).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
EP84830091A 1983-04-01 1984-03-27 Stopfen für metallische Behälter Withdrawn EP0122234A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT17905/83A IT1174838B (it) 1983-04-01 1983-04-01 Tappo per barattoli metallici
IT1790583 1983-04-01

Publications (2)

Publication Number Publication Date
EP0122234A2 true EP0122234A2 (de) 1984-10-17
EP0122234A3 EP0122234A3 (de) 1985-10-09

Family

ID=11151081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84830091A Withdrawn EP0122234A3 (de) 1983-04-01 1984-03-27 Stopfen für metallische Behälter

Country Status (2)

Country Link
EP (1) EP0122234A3 (de)
IT (1) IT1174838B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704383A1 (de) * 1986-11-24 1988-06-01 Anette Rau Ausgiesser
US6451747B1 (en) 1996-06-07 2002-09-17 L'oreal S.A. Detergent cosmetic compositions for hair care and utilisation thereof
NL1023436C2 (nl) * 2003-05-15 2004-11-16 Idresult B V Drinkelement met doorvoer voor samenwerking met een drankhouder.
WO2004101381A3 (en) * 2003-05-15 2005-07-07 Id Result B V I O Drinking element with passage for cooperation with a beverage container
GB2420547A (en) * 2004-11-27 2006-05-31 Felicity Bridget Go Mansbridge Protective cover for a drinks vessel such as a can
WO2008144794A1 (de) * 2007-05-31 2008-12-04 Christian Schandl AUSGIEßVORRICHTUNG FÜR GETRÄNKEDOSEN

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415409A (en) * 1967-07-06 1968-12-10 Blaisdell Mfg Inc Container sealing device
DE2332467A1 (de) * 1972-06-27 1974-01-10 Harry Gottlieb Jacobsen Trink- oder ausschenktuelle fuer in dosen abgefuellte fluessigkeiten, insbesondere getraenke
DE2629013A1 (de) * 1976-05-25 1977-12-08 Hans Peter Mosner Drehverschluss
DE2636861A1 (de) * 1976-08-16 1978-02-23 Sehr Drehverschluss mit ausgiesser
US4066191A (en) * 1976-10-18 1978-01-03 Coleman Kenneth L Drinking and pouring spout for use with easy-opening containers

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704383A1 (de) * 1986-11-24 1988-06-01 Anette Rau Ausgiesser
US6451747B1 (en) 1996-06-07 2002-09-17 L'oreal S.A. Detergent cosmetic compositions for hair care and utilisation thereof
NL1023436C2 (nl) * 2003-05-15 2004-11-16 Idresult B V Drinkelement met doorvoer voor samenwerking met een drankhouder.
WO2004101381A3 (en) * 2003-05-15 2005-07-07 Id Result B V I O Drinking element with passage for cooperation with a beverage container
GB2420547A (en) * 2004-11-27 2006-05-31 Felicity Bridget Go Mansbridge Protective cover for a drinks vessel such as a can
WO2008144794A1 (de) * 2007-05-31 2008-12-04 Christian Schandl AUSGIEßVORRICHTUNG FÜR GETRÄNKEDOSEN

Also Published As

Publication number Publication date
IT8317905A0 (it) 1983-04-01
IT1174838B (it) 1987-07-01
EP0122234A3 (de) 1985-10-09

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19860409

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Effective date: 19870220

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18D Application deemed to be withdrawn

Effective date: 19870703

RIN1 Information on inventor provided before grant (corrected)

Inventor name: NIBIO, LOREDANA