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EP0011822A1 - Dispositif de fermeture à charnière pour récipient compressible - Google Patents

Dispositif de fermeture à charnière pour récipient compressible Download PDF

Info

Publication number
EP0011822A1
EP0011822A1 EP79104640A EP79104640A EP0011822A1 EP 0011822 A1 EP0011822 A1 EP 0011822A1 EP 79104640 A EP79104640 A EP 79104640A EP 79104640 A EP79104640 A EP 79104640A EP 0011822 A1 EP0011822 A1 EP 0011822A1
Authority
EP
European Patent Office
Prior art keywords
container
mouth
clamping ring
closure
channel
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.)
Ceased
Application number
EP79104640A
Other languages
German (de)
English (en)
Inventor
Joachim Franken
Peter Vierkötter
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0011822A1 publication Critical patent/EP0011822A1/fr
Ceased 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/44—Closures
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/242—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for mixing or discharging of two or more components
    • 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
    • B65D47/0809—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 and elastically biased towards both the open and the closed positions
    • B65D47/0814—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 and elastically biased towards both the open and the closed positions by at least three hinge sections, at least one having a length different from the others

Definitions

  • the invention relates to a folding hinge closure for a compressible container, for example for a toothpaste tube, consisting of a clamping ring for plugging onto the mouth of the container and a lid integrated with the clamping ring via a folding or film hinge.
  • closures of this type are placed on the outside of the mouth of the respective container.
  • these closure systems In comparison to the diameter of the container, these closure systems have a relatively small outer diameter in practice and are therefore not readily suitable for placing the container overhead or as so-called stand-up tubes.
  • the lid normally used has a sealing cone that dips into the mouth of the closure. This sealing system is unfavorable, because when closing the product is pushed out of the side of the container mouth and thereby a ver pollution of the mouth is significantly promoted.
  • the previously known one-hand or folding hinge closures are not suitable for simultaneously dispensing two or more different paste-like substances in the form of a striped strand.
  • two or more colored strands can be made with other known closure systems.
  • a piece of pipe provided with an external thread is inserted into the mouth of the tube or the container such that it extends into the space of the tube to be filled with product.
  • What is important here is a passage that opens laterally into the pipe section from the inside of the container (see DE-OS 2 619 936 ').
  • the known closure system consists of two parts, i.e. the container is to be closed with the aid of a separate screw cap.
  • the invention has for its object to provide a one-piece - that is, a non-losing lid - closure of the type mentioned, which has a sufficiently large base as a base for the container or tube, the lid of the mouth without the risk of being pressed out Product tightly closes and which is to be readily designed as a closure body suitable for dispensing a two-colored or multi-colored striped strand.
  • the solution to this problem according to the invention is characterized by an integrated with the clamping ring comprising the mouth, substantially coaxial, fitted into the mouth and inserted into this tubular channel, which on the one hand with the lid closed into one located in the latter tion ring cone extends and on the other hand extends at least as far into the container or into its mouth as the clamping ring includes the mouth on the outside.
  • the invention has created a one-piece closure member in which the advantages of previous one-hand or hinged hinge closures are combined with those of previous screw closures without taking on the respective disadvantages.
  • a major advantage is the one-piece design of the system consisting of the container mouth, lid and, if appropriate, the streak-forming element.
  • the new closure can therefore be produced in one operation, leave the production machine in the closed state and be applied to the container or tube in a further operation.
  • two separate work steps were required in both cases, both when manufacturing and when assembling the closure.
  • the combined effect of the closure mouth of the integrated channel drawn up into the lid and the external sealing of the mouth by the projecting sealing ring cone on the inside of the lid is also particularly favorable. Since this seal surrounds the mouth of the closure or the channel from the outside, contamination of the mouth part is largely eliminated.
  • the integrated tubular channel fitted or to be inserted into the mouth of the container or tube should extend at least to the beginning of the shoulder slope inside the tube not only results in a product-tight and tight hold of the closure member on the container but also provides corrosion protection for the mouth of the container or tube.
  • this area is often not provided with a sufficient protective lacquer layer and thus does not always guarantee that the closure is designed in accordance with hygiene requirements.
  • the channel is extended into the space of the container or tube to be filled with product and has at least one from the inside of the Container laterally opening into the channel extension.
  • stripe-forming organs known per se as are known, for example, from DE-AS 1 214 141 and DE-OS 2 619 936, can be used in this context.
  • the passages in the channel wall can also be provided at different distances from the channel end in order to be able to form tri-colored or multi-colored strands.
  • the separately manufactured mouthpiece has so far been retrofitted with the tubular tube body welded together.
  • the separate operations for connecting the tube bodies and the mouth section and for producing the tube mouth can, however, be omitted if the closure according to the invention is produced with or without a streak-forming element simultaneously with the application to the so-called plastic composite tube.
  • the clamping ring 2 comprising the container mouth 1, the coaxial and integrated with the clamping ring 2 and fitted into the mouth 1 and inserted into the tubular channel 3 and the film hinge 4 with the clamping ring 2 connected lid 5.
  • the channel 3 extends on the outside of the closure - with the lid 5 closed - into a sealing ring cone 6 located on the inner surface of the lid and extends at the other end at least as far into the container 7 or into its mouth 1 as the clamping ring 2 comprises the mouth 1 on the outside thereof.
  • the cover 5 preferably has an outer edge 8 which has the same outer circumference as the clamping ring 2, in such a way that the outer surface of the closed closure is flat, except for an opening handle 9, if necessary.
  • the lid 5 is captively connected to the remaining part of the closure body via the film hinge 4, a relatively simple handling is therefore ensured.
  • the channel 3 protruding into the mouth 1 of the container 7 and integrated with the outer clamping ring 2 ensures sufficient product tightness both on the container mouth 1 and on the inner wall of the lid 5, where the outlet of the channel 3 when the lid 5 is closed from the Sealing ring cone 6 is surrounded.
  • the channel 3 is extended into the space 10 of the container 7 to be filled with product and has at least one passage 12 which opens laterally into the channel extension 11 from the inside of the container 7. 4 correspondingly more passages, z. B. the passages 12 and 13 may be provided at different distances from the inner channel end 14.
  • Such channel extensions 11 or so-called “strip nipples” projecting into the interior of a tube 7 are known per se from DE-OS 2 619 936.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP79104640A 1978-11-27 1979-11-22 Dispositif de fermeture à charnière pour récipient compressible Ceased EP0011822A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2851244 1978-11-27
DE19782851244 DE2851244A1 (de) 1978-11-27 1978-11-27 Klappscharnierverschluss fuer einen zusammendrueckbaren behaelter

Publications (1)

Publication Number Publication Date
EP0011822A1 true EP0011822A1 (fr) 1980-06-11

Family

ID=6055654

Family Applications (1)

Application Number Title Priority Date Filing Date
EP79104640A Ceased EP0011822A1 (fr) 1978-11-27 1979-11-22 Dispositif de fermeture à charnière pour récipient compressible

Country Status (5)

Country Link
EP (1) EP0011822A1 (fr)
DE (1) DE2851244A1 (fr)
DK (1) DK458079A (fr)
ES (1) ES254065Y (fr)
ZA (1) ZA796284B (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509981A1 (fr) * 1981-07-21 1983-01-28 Oreal Dispositif distributeur doseur
FR2509979A1 (fr) * 1981-07-21 1983-01-28 Oreal Distributeur de doses de produit
FR2509980A1 (fr) * 1981-07-21 1983-01-28 Oreal Dispositif distributeur doseur
FR2511859A1 (fr) * 1981-08-28 1983-03-04 Colgate Palmolive Co Distributeur de pate dentifrice
US4506810A (en) * 1981-07-21 1985-03-26 L'oreal Dosage dispenser device
FR2605600A1 (fr) * 1986-10-22 1988-04-29 Johnsen Jorgensen Plastics Ltd Recipient distributeur et element formant epaulement utilisable dans un tel recipient
EP0325894A1 (fr) * 1988-01-26 1989-08-02 Createchnic Ag Fermeture en plastique faite d'une pièce avec charnière
EP0532471A1 (fr) * 1991-09-10 1993-03-17 Creanova AG, c/o Dr. Rolf Ferber Verwaltungen Dispositif de fermeture en matière plastique pour récipient
ES2180395A1 (es) * 2000-10-30 2003-02-01 Betapack Sa Tapon-grifo para garrafas y similares.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001544A1 (fr) * 1979-11-30 1981-06-11 Scammell J Distributeur de materiau visqueux ou semi visqueux

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1213539A (fr) * 1958-08-26 1960-04-01 Brev Savary Soc D Expl Des Perfectionnements aux bouchons de tubes contenant une pâte
AT227555B (de) * 1960-02-12 1963-05-27 Maggi Unternehmungen A G Garantieverschluß aus Kunststoff für Einwegpackungen von Flüssigkeiten
US3208650A (en) * 1963-12-30 1965-09-28 Anfinsen Plastic Molding Inc Combined flexible closure and pouring spout
DE1214141B (de) * 1959-12-30 1966-04-07 Unilever Nv Vorrichtung an einem Auspressbehaelter zur gleichzeitigen Abgabe von wenigstens zwei pastenartigen Substanzen in der Form eines gestreiften Stranges
FR1486483A (fr) * 1966-05-13 1967-06-30 Bouchons Plastiques Perfectionnements aux dispositifs pour le bouchage des flacons en matière plastique
DE2355818A1 (de) * 1973-11-08 1975-05-22 Colgate Palmolive Co Tube, insbesondere zahnpastatube
DE2619936A1 (de) * 1976-05-06 1977-11-17 Henkel & Cie Gmbh Tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1973291U (de) * 1967-05-11 1967-11-23 Margarine Union G M B H Behaelterverschlusseinrichtung.
DE2512849A1 (de) * 1975-03-22 1976-10-07 Henkel & Cie Gmbh Tube zur abgabe von zwei pasten in form eines gestreiften stranges

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1213539A (fr) * 1958-08-26 1960-04-01 Brev Savary Soc D Expl Des Perfectionnements aux bouchons de tubes contenant une pâte
DE1214141B (de) * 1959-12-30 1966-04-07 Unilever Nv Vorrichtung an einem Auspressbehaelter zur gleichzeitigen Abgabe von wenigstens zwei pastenartigen Substanzen in der Form eines gestreiften Stranges
AT227555B (de) * 1960-02-12 1963-05-27 Maggi Unternehmungen A G Garantieverschluß aus Kunststoff für Einwegpackungen von Flüssigkeiten
US3208650A (en) * 1963-12-30 1965-09-28 Anfinsen Plastic Molding Inc Combined flexible closure and pouring spout
FR1486483A (fr) * 1966-05-13 1967-06-30 Bouchons Plastiques Perfectionnements aux dispositifs pour le bouchage des flacons en matière plastique
DE2355818A1 (de) * 1973-11-08 1975-05-22 Colgate Palmolive Co Tube, insbesondere zahnpastatube
DE2619936A1 (de) * 1976-05-06 1977-11-17 Henkel & Cie Gmbh Tube

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509981A1 (fr) * 1981-07-21 1983-01-28 Oreal Dispositif distributeur doseur
FR2509979A1 (fr) * 1981-07-21 1983-01-28 Oreal Distributeur de doses de produit
FR2509980A1 (fr) * 1981-07-21 1983-01-28 Oreal Dispositif distributeur doseur
US4506810A (en) * 1981-07-21 1985-03-26 L'oreal Dosage dispenser device
FR2511859A1 (fr) * 1981-08-28 1983-03-04 Colgate Palmolive Co Distributeur de pate dentifrice
GB2196948A (en) * 1986-10-22 1988-05-11 Johnsen Jorgensen Plastics Ltd Container and closure
FR2605600A1 (fr) * 1986-10-22 1988-04-29 Johnsen Jorgensen Plastics Ltd Recipient distributeur et element formant epaulement utilisable dans un tel recipient
GB2196948B (en) * 1986-10-22 1990-06-06 Johnsen Jorgensen Plastics Ltd Dispensing container assembly
EP0325894A1 (fr) * 1988-01-26 1989-08-02 Createchnic Ag Fermeture en plastique faite d'une pièce avec charnière
US4949883A (en) * 1988-01-26 1990-08-21 Alfatechnic Ag One-piece plastic closure with a hinge
EP0532471A1 (fr) * 1991-09-10 1993-03-17 Creanova AG, c/o Dr. Rolf Ferber Verwaltungen Dispositif de fermeture en matière plastique pour récipient
CH683611A5 (de) * 1991-09-10 1994-04-15 Zeller Plastik Koehn Graebner Verfahren und Werkzeug zur Herstellung eines Verschlusses für Behälter sowie nach dem Verfahren hergestellter Verschluss.
US5335802A (en) * 1991-09-10 1994-08-09 Creanova Ag Plastic closure for a container
ES2180395A1 (es) * 2000-10-30 2003-02-01 Betapack Sa Tapon-grifo para garrafas y similares.

Also Published As

Publication number Publication date
ES254065Y (es) 1982-03-01
DE2851244A1 (de) 1980-06-04
ZA796284B (en) 1980-11-26
ES254065U (es) 1981-09-01
DK458079A (da) 1980-05-28

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Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE CH DE FR IT NL SE

17P Request for examination filed
STAA Information on the status of an ep patent application or granted ep patent

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18R Application refused

Effective date: 19811214

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FRANKEN, JOACHIM

Inventor name: VIERKOETTER, PETER