WO1990005696A1 - Dispositif pour vider de leur contenu des recipients de conditionnement, en particulier ceux a sac interne - Google Patents

Dispositif pour vider de leur contenu des recipients de conditionnement, en particulier ceux a sac interne Download PDF

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Publication number
WO1990005696A1
WO1990005696A1 PCT/EP1989/001358 EP8901358W WO9005696A1 WO 1990005696 A1 WO1990005696 A1 WO 1990005696A1 EP 8901358 W EP8901358 W EP 8901358W WO 9005696 A1 WO9005696 A1 WO 9005696A1
Authority
WO
WIPO (PCT)
Prior art keywords
bung
valve body
emptying
cross
emptying device
Prior art date
Application number
PCT/EP1989/001358
Other languages
German (de)
English (en)
Inventor
Werner Probst
Original Assignee
Henkel Kommanditgesellschaft Auf Aktien
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 Henkel Kommanditgesellschaft Auf Aktien filed Critical Henkel Kommanditgesellschaft Auf Aktien
Publication of WO1990005696A1 publication Critical patent/WO1990005696A1/fr
Priority to KR1019900701489A priority Critical patent/KR900701646A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D3/04—Liquid-dispensing taps or cocks adapted to seal and open tapping holes of casks, e.g. for beer
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • B65D77/062—Flexible containers disposed within polygonal containers formed by folding a carton blank
    • B65D77/065—Spouts, pouring necks or discharging tubes fixed to or integral with the flexible container
    • B65D77/067—Spouts, pouring necks or discharging tubes fixed to or integral with the flexible container combined with a valve, a tap or a piercer

Definitions

  • the invention relates to an emptying device for Ve packaging container, in particular bag-in-box packaging, m one on a container side or intermediate wall, preferably near a container edge arranged spout made of plastic, which by a on the spout between an OPEN and a CLOSE Position stop-limited rotatable closure piece is sealed sealed, ei offset relative to the longitudinal axis of the bung, according to Beda to be opened and closed again, and the closure piece is provided with a one-piece valve body that can be pushed into the bung from the outside with one of the emptying spouts leading Durc flow opening.
  • the invention has for its object, in particular for bag-in-box packaging to create suitable simple Entle fürsvor direction, whose functionally necessary component are designed so that they can be molded in one piece with this in the manufacture of the container terstutzens -dundes, so that the bung can be closed in a simple manner after filling the container by pushing a closure body designed as a valve body into the bung.
  • de valve body with a cross-section changing in the direction of the longitudinal axis of the bung on both sides of the emptying spout and is rotatably mounted in a matching cross-sectional widening or cross-sectional constriction on the bung.
  • the invention has the advantage that the Entle mecanicsvorrich device consists of integrated parts on the bung of the bag-in-box packaging and only a single compact closure piece is required, which is pushed into the nozzle or spun from the outside after completion of the filling process and in that it is formed as a valve body, can be used for precise dosing when filling the container contents and for closing after the end of the emptying process.
  • Such components can be inexpensively manufactured in large quantities from plastic, and the sealed can easily be mechanically pushed in the bung after completion of the filling process, so that such Entle tion device can also be used in economical bag-in-box packaging in an economical manner .
  • 1 is a vertical section through an emptying device on a packaging container which is designed as bag-in-box packaging,
  • FIG. 2 shows a top view of the emptying device from FIG. 1, FIG.
  • FIG. 5 is a plan view of yet another modified embodiment of an emptying device with a pivoting operating lever
  • FIG. 6 is a section through such a Entle fürsvor direction along section line VI - VI of FIG. 5, 7 shows a functional example for the one-hand operation of such an emptying device from FIGS. And 6,
  • FIG. 8 shows a further modified embodiment of an emptying device based on the principle of a three-way valve, in section,
  • Fig. 9 is a perspective view of such an Ent emptying device
  • Fig. 10 shows a further modified embodiment of a drainage device with a spherical valve body.
  • Such Bag-i box packaging usually consist of a plastic bag 2 and a carton 2a (Fig. 5 and 6) a corrugated cardboard or the like.
  • the outlet bung 5 welded to the plastic bag 2 has a z-side directed discharge nozzle 7 which is integrally formed thereon and which can be opened and closed again according to Beda.
  • the closure piece has a spherical valve body 12 formed in one piece with it, which can be pushed into the bung 5 from the outside, with a cross-section which changes in the direction of the longitudinal axis 23 of the bung 5 on both sides of the discharge nozzle 7, which is approximately can have spherical to oval rounded cross-section and on the bung 5 in a matching cross-sectional expansion 13 in the level of the discharge spout 7 is rotatably mounted sealingly, its an angled flow opening 14 depending on the position of the valve body 12 either with the flow opening 15 of the En Emptying nozzle 7 is aligned or in the CLOSED position against this is twisted so far that the valve body 12 d flow from the interior of the container to the laterally outwardly emptying
  • the closure piece 6 can also, as shown in FIG. 3, a one-piece dam formed in the bung 5, its center tapered approximately double-conical valve body 12a with a bent flow opening 14 z laterally outside projecting emptying spout 7, which is rotatably mounted on the bung 5 in a matching double-conical cross-sectional constriction 13a in the plane d emptying spout 7.
  • closure piece 6 as shown in Fig. 4, a thus integrally formed cylindrical valve body 12b with a flow opening 14 to the emptying spout 7, de on the bung 5 in a matching cylindrical cross-sectional constriction 13b in the plane of the emptying nozzle with the cross-sectional constriction 13b on both sides annular sealing lips 16 sealingly rotatably mounted and has a lower truncated cone-shaped extension 16a for pushing the valve body into the cross-sectional constriction 13b on the bung 5.
  • valve body 12, 12a, 12b can be arranged on the outlet bung 5 so that it can be rotated in a stop-limited manner between an OPEN and a CLOSED position, in accordance with the representations of FIG. 1 to 4, neither a stop nose 17 projecting axially from the bung 5 or an axially protruding from the closure piece 6 engages in an approximately circular arc-shaped recess 18 on the opposite part of the emptying device, d length of the recess 18 corresponding to the angle of rotation d valve body 12, 12a, 12b between its OPEN and CLOSE positions.
  • the drain device also, as shown in Fig. 5 to shown is' to be formed with a radially from the closure member 6 na outwardly projecting pivot lever 19, i.e., between two upstanding from the sheet 5 stop lugs 2 21 between an ON - And a CLOSED position of the Ventilkö pers 12, 12a, 12b can be pivoted with one-hand operation between thumb and forefinger, as shown in FIG.
  • the bung 5 at least in the area of the cross-sectional widening 13 or throat 13a , 13b for the spherical or double-conical tapered valve body 12, 12a, 1 can be designed so that the closure piece can penetrate with the valve body from the outside into the opening of the bung in such a way that the wall of the bung 5 rests against the outer periphery of the valve body 12, 12a, 12b or its sealing lips 16 then conform to the inner periphery of the bung 5 in an elastically sealing manner.
  • the spherical or double-cone-shaped valve body 12 can also, as can be seen from the sectional position of FIG. 6, be designed as a thin-walled hollow body so elastic that it can be pushed into the opening of the bung 5 from the outside, that the wall of the valve body 12 seals against the inner circumference of the bung 5 from the inside.
  • the closure piece 6 can, as shown in Fig. 6 is a preferably sunk in a recess 10 angeor Neten pull ring 11, with which the bung 5, when it is arranged U box 2a of a bag-in-box packaging, according to Puncturing a perforation can be detected from the outside of the container and pulled out of the container interior.
  • valve body 12c which, as shown in FIGS. 8 and 9, as a ball or Roll body formed with a lateral recess 22 and according to the principle of a three-way valve on the bung 5 or on a matching adapter part 5a about an axis running transversely to its longitudinal axis 23 between an OPEN and a CLOSED position so that it is pivotable, that it releases the flow from the spu 5 to the drain nozzle 7 in the OPEN position and blocks this flow in the CLOSED position.
  • the spherical or roller-shaped valve body 12c has a que lever 24 which projects radially outward to its pivot axis and which on the outside of the bung 5 or a, the adapter part 5a in a through a tear-off tab 2 closed longitudinal slot 26, which is arranged in the direction of the diameter on a bung or the adapter part 5a covering cap 27, is guided in a stop-limited manner.
  • the Ventilkö is formed by 12d as a spherical or roller body, but j has an essentially oriented in the direction of the longitudinal axis of the bung 5, at an elongated angle kinked drainage channel 14a and an emptying spout formed in one piece with the valve body 12d which is pivotably arranged with the valve body 12d in an opening 5b of the bung 5a that widens outward in a funnel shape, such that the inlet opening 28d kinked filling channel 14a in a first end position of the drainage spout 7 opposite the interior of the container, the wall of the bung 5 is blocked off and, in a second end position shown in dash-dotted lines in FIG. 10, releases the flow between the interior of the container and the outer end of the emptying nozzle 7.
  • the emptying nozzle 7 carries an outer opening of the bung 5 covering approximately spherical cap-shaped cover 29 with angled edge parts 30 for pivoting the valve body 12d with a finger between the AU and the CLOSED position relative to the bung 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Cartons (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)

Abstract

Ces dispositifs sont destinés en particulier aux conditionnements à sac interne (''bag-in-box''), dont les éléments fonctionnellement essentiels peuvent être moulés solidairement lors de la fabrication de la tubulure ou bonde du récipient, qui est soudée avec le sac en matière synthétique du conditionnement à sac interne; la bonde (5) se ferme donc facilement une fois le récipient rempli, un élément de fermeture (6) en forme de soupape (12) étant enfoncé dans la bonde. A cet effet, la soupape (12) a une section transversale (13) qui varie dans la direction de l'axe longitudinal (23) de la bonde, des deux côtés du verseur de décharge (7), et un élargissement ou rétrécissement correspondant de la section transversale entre de manière étanche en contact rotatif avec la bonde. On obtient ainsi, par un procédé extrêmemement simple, une réduction du dispositif de décharge résultant en des systèmes en deux parties particulièrement intéressants, le robinet de décharge étant intégré à la bonde; le maniement lors de l'opération de vidage est par ailleurs rendu particulièrement simple, en particulier pour les systèmes à recharge (''refill systems'') bon marché; une fixation techniquement précise est en outre garantie lors de l'opération de remplissage.
PCT/EP1989/001358 1988-11-19 1989-11-13 Dispositif pour vider de leur contenu des recipients de conditionnement, en particulier ceux a sac interne WO1990005696A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900701489A KR900701646A (ko) 1988-11-19 1990-07-11 포장용기, 특히 박스내의 통으로된 팩을 비우는 장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG8814473.9U 1988-11-19
DE8814473U DE8814473U1 (de) 1988-11-19 1988-11-19 Entleerungsvorrichtung für Verpackungsbehälter, insbesondere Bag-in-Box-Verpackungen

Publications (1)

Publication Number Publication Date
WO1990005696A1 true WO1990005696A1 (fr) 1990-05-31

Family

ID=6830030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1989/001358 WO1990005696A1 (fr) 1988-11-19 1989-11-13 Dispositif pour vider de leur contenu des recipients de conditionnement, en particulier ceux a sac interne

Country Status (7)

Country Link
EP (1) EP0371307A1 (fr)
KR (1) KR900701646A (fr)
CA (1) CA2003253A1 (fr)
DE (1) DE8814473U1 (fr)
ES (1) ES1013179Y (fr)
PT (1) PT92339A (fr)
WO (1) WO1990005696A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785212A (en) * 1996-06-14 1998-07-28 Steiger; Arthur Plastic dispense tap for liquid bulk containers
US6021928A (en) * 1997-05-21 2000-02-08 Bristol-Myers Squibb Company Tap for drainage bag, and a method of assembly

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8909750U1 (de) * 1989-08-15 1989-11-30 Sieger Plastic GmbH, 5160 Düren Abfüllstutzen oder Spund für Folienbehälter oder -beutel aus Polyethylen od.dgl.
DE4009397A1 (de) * 1990-03-23 1991-09-26 Weidenhammer Packungen Dosenartige verpackung fuer fliessfaehige produkte
US5425479A (en) * 1994-06-15 1995-06-20 The Coca-Cola Company Valve for bag-in-box
EP0908237A3 (fr) * 1997-09-12 2000-01-19 Becton, Dickinson and Company Fermeture à rotule avec bec verseur pour récipient de collection d'échantillons
FR2872492B1 (fr) * 2004-07-02 2006-10-20 Flextainer Sa Ensemble bonde et robinet pour petits recipients muni d'au moins un moyen de positionnement et de maintien
DE102011075845B3 (de) * 2011-05-13 2012-10-31 Henkel Ag & Co. Kgaa Entleerungsvorrichtung
MX362076B (es) * 2013-02-20 2019-01-07 Dow Global Technologies Llc Bolsa flexible y sistema de acoplamiento.
US9211987B2 (en) 2013-02-20 2015-12-15 Dow Global Technologies Llc Flexible pouch and dock system
USD770915S1 (en) 2013-02-20 2016-11-08 Dow Global Technologies Llc Flexible pouch and dock system
FR3103957B1 (fr) * 2019-11-28 2021-12-03 Commissariat Energie Atomique Enceinte de confinement pourvue d’une interface

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE162353C (fr) *
US1726642A (en) * 1926-10-09 1929-09-03 Frank L Betts Tube container and closure therefor
GB746557A (en) * 1953-04-21 1956-03-14 Everhardus Van Loon Improvements in or relating to means for closing a collapsible tube or the like
FR1174882A (fr) * 1957-05-09 1959-03-17 Dispositif de bouchage étanche de tubes distributeurs de produits pâteux, pulvérulents, etc. ou autres articles analogues permettant l'ouverture ou la fermeture par rotation d'un bouchon
US3393844A (en) * 1966-02-02 1968-07-23 Valve Corp Of America Dispenser and valve construction
CA950385A (en) * 1970-05-21 1974-07-02 Sheldon Berney Dispenser tap assembly
FR2520471A1 (fr) * 1982-01-26 1983-07-29 Naar Raymond Robinet verseur pour emballage souple contenant un liquide

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1729839A (en) * 1928-05-29 1929-10-01 William S Meggitt Sealing means for liquid containers
GB651075A (en) * 1948-01-29 1951-03-14 Metal Box Co Ltd Improvements in or relating to dispensing containers for oil
DE824612C (de) * 1950-06-15 1951-12-13 Albert Neumueller Verschluss fuer Tuben u. dgl.
US3007614A (en) * 1958-04-28 1961-11-07 Fred A Morrow Dispenser closure
GB1097612A (en) * 1964-01-22 1968-01-03 H G Sanders & Son Ltd Improvements in and relating to rotatable closures
US3371827A (en) * 1966-06-16 1968-03-05 Leeds & Micallef Captive closure for containers with turnable retractable spout
US3677445A (en) * 1970-10-30 1972-07-18 Robert P Linkletter Spout-type safety dispensing cap
DE7506297U (de) * 1975-02-28 1975-06-19 Pressel Gustav Vorrichtung zur Ausgabe einer bestimmten Menge eines fliessfaehigen Mediums
DE7509681U (de) * 1975-03-26 1975-10-02 Erichson Fa Herbert Abgabeverschluss fuer Flaschen mit einer von der Flaschenachse abgewinkelten Giessoeffnung
US4375864A (en) * 1980-07-21 1983-03-08 Scholle Corporation Container for holding and dispensing fluid
DE3400660A1 (de) * 1984-01-11 1985-07-18 Rainer 8963 Waltenhofen Achterholt Verschlusskopf fuer behaeltnisse
DE3442344A1 (de) * 1984-11-20 1986-05-22 Jacob Berg GmbH & Co KG, 6501 Budenheim Behaelterverschluss mit metallabdeckung
DE8815293U1 (de) * 1988-03-05 1989-02-16 Henkel KGaA, 4000 Düsseldorf Verpackungsbehälter mit in einer steifen Umhüllung gelagertem flexiblen Sack mit verschließbarem Auslaufspund

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE162353C (fr) *
US1726642A (en) * 1926-10-09 1929-09-03 Frank L Betts Tube container and closure therefor
GB746557A (en) * 1953-04-21 1956-03-14 Everhardus Van Loon Improvements in or relating to means for closing a collapsible tube or the like
FR1174882A (fr) * 1957-05-09 1959-03-17 Dispositif de bouchage étanche de tubes distributeurs de produits pâteux, pulvérulents, etc. ou autres articles analogues permettant l'ouverture ou la fermeture par rotation d'un bouchon
US3393844A (en) * 1966-02-02 1968-07-23 Valve Corp Of America Dispenser and valve construction
CA950385A (en) * 1970-05-21 1974-07-02 Sheldon Berney Dispenser tap assembly
FR2520471A1 (fr) * 1982-01-26 1983-07-29 Naar Raymond Robinet verseur pour emballage souple contenant un liquide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5785212A (en) * 1996-06-14 1998-07-28 Steiger; Arthur Plastic dispense tap for liquid bulk containers
US6021928A (en) * 1997-05-21 2000-02-08 Bristol-Myers Squibb Company Tap for drainage bag, and a method of assembly

Also Published As

Publication number Publication date
CA2003253A1 (fr) 1990-05-19
EP0371307A1 (fr) 1990-06-06
ES1013179U (es) 1990-11-16
PT92339A (pt) 1990-05-31
KR900701646A (ko) 1990-12-03
ES1013179Y (es) 1991-04-16
DE8814473U1 (de) 1989-03-30

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