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WO1987000819A1 - Distributeur, en particulier pour du lait ou des produits similaires - Google Patents

Distributeur, en particulier pour du lait ou des produits similaires Download PDF

Info

Publication number
WO1987000819A1
WO1987000819A1 PCT/NL1986/000021 NL8600021W WO8700819A1 WO 1987000819 A1 WO1987000819 A1 WO 1987000819A1 NL 8600021 W NL8600021 W NL 8600021W WO 8700819 A1 WO8700819 A1 WO 8700819A1
Authority
WO
WIPO (PCT)
Prior art keywords
dispenser
passage
fibre
bulges
needle
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
PCT/NL1986/000021
Other languages
English (en)
Inventor
Berend Heijenga
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.)
H S M
HSM
Original Assignee
H S M
HSM
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 H S M, HSM filed Critical H S M
Publication of WO1987000819A1 publication Critical patent/WO1987000819A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • B65D75/5811—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness and defining, after tearing, a small dispensing spout, a small orifice or the like
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/34—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents and having several recesses to accommodate a series of articles or quantities of material

Definitions

  • Dispenser in particular for milk or the like.
  • the invention provides a dispenser for milk or the like not showing these disadvantages, and being particularly suitable for dose-wise dispensing smaller doses of milk.
  • Said dispenser is, however, also suitable for dispensing other and particularly more viscous substances such as glue or the like.
  • the dispenser of the invention is characterised in that it comprises two sheets of foil material each being provided with a bulge and being sealed together around said bulges for forming a spare filled or to be filled with the desired amount of liquid, said bulges each being continued by a narrow gutter-shaped extension, said extensions forming together a narrow passage opening into said inner space, in which passage a fibre or thin needle closing said passage is inserted, the lateral rim being, at least at one side of said passage, being widened to a flat portion adapted to be gripped by the fingers and being provided with a weakened edge part so as to allow to tear said flat portion in the direction of said passage.
  • said bulges converge in a sharply pointed manner at thp side joining said passage, so as to obtain a gradual junction towards said passage, and, moreover, a weakening can be provided in said flat portion for facilitating tearing said portion.
  • Said flat portion is adopted to be gripped at both sides of the tear line to be formed by the thumbs and four fingers of both Lands, so that by means of opposite rotational or tearing movements the terminal portion can be torn loose, and the widened flat portions provide a sufficiently large gripping surface for allowing to exert the required force.
  • the fibre or needle ensures that, until being pulled out, the passage cannot be flattened, and also obstruction by fat particles or the like will be avoided thereby.
  • the fibre or needle inserted into said passage is, generally, solid, and is, then, fixed in the terminal portion so as to be pulled away when tearing loose the latter, thus liberating said passage, and, thereafter, the contents can be dispensed at w ill in a dused manner through sa id passage by pressing inwards the walls of s aid b ulges , said pasge Deing sufficiently narrow for preventing unintentional emptying but, on the other hand, being sufficiently wide for allowing to dispense the milk as a narrow jet, and preventing obstruction by cream separated from the milk.
  • a dispenser eonsists of plastics or plasticscoated aluminium foil When tearing, burrs can be formed at the remaining plastics edge, said burrs acting as jet breakers which may give rise to an undesired widening of the jet and/or dripping. There fore it can be advisable to give a non-circular and in particular oval cross-section to said fibre or needle, this in such a manner that, when rotating the latter, the hole is reamed and/or its edge is smoothened.
  • dispensers for small medicament doses, e.g. eye drops are known per se, said dispensers having a tear tab and a fibre connected thereto which is pulled out when tearing off said tab.
  • This fibre is, in view of the desired dripping effect, very thin, ( ⁇ 0,3 mm), which, when fixing by pinching said fibre to said tab, may lead to attachment difficulties, so that often the fibre is not pulled out. Moreover tearing off said tab is difficult because of the fact that a good gripping surface is not present on the dispenser proper.
  • the dispenser of the invention has large gripping surfaces, and the fibre has a large thickness, so that it can be readily pinched and /or sealed.
  • fibres with a thickness of up to 1,5 mm will be used.
  • a hollow fibre or needle with a suitab le inner diameter can be used which is, then, fixed not in the portion to b e torn off but in the dispenser proper so that , then, dispensing the milk will take place through the bore thereof.
  • Fig. 1 a lateral view of a dispenser acrording to the invention; and Figs. 2 and 3 two transversal cross-sections along the lines II - II and III - III resp. of Fig. 1.
  • the dispenser shown consists of two sheets 1a and 1b of foil material, in particular plastics-coated aluminium foil or single plastics foil, and the plastics should be compatible with the filling.
  • a portion of said foil sheets is bulged as shown at 2a and 2b, and the sheets are sealed together in an airtight manner in the marginal portions 3 outside said bulges.
  • an inner space 4 is obtained which can be filled with a liquid such as milk.
  • the marginal portion 3 is, at one side of the passage 7. widened at 7. and bevond the extremity 5 of the bulges a notch 11 is formed in the edge and between the latter and the passage 7 a part of the marginal material is cut away as shown at 12.
  • the portion 10 at both sides of the notch 11 is gripped by the thumbs and four fingers of both hands so that this portion can be torn apart by performing opposite rotational movements, said tearing being facilitated by the incision 12.
  • the portion 10 ' to which the fibre 8 remains attached can be pulled away then in order to remove the fibre 8 from the passage 7. Then the contents of the space 11 can be expelled by squeezing the bulges.
  • the marginal portion remaining at the extremity 5 can be folded back so that, then, the dispensing opening will be closed.
  • the bulges la and lb are, as shown, provided with a major lateral surface 14, this in such a manner that, when putting down the dispenser, the passage 7 is slightly inclined upwards.
  • the air cushion present in the inner space 4 will, then, always be situated near said passage so that, when pulling at the fibre, the air will escape first, which will be particularly favourable if said air will have a higher pressure than the ambient air. Also when putting down an only partly emptied dispenser liquid dripoing out will be avoided.
  • l t can, therefore, be favourable to use, as shown schematically in Fig. 3, a fibre with a non -circular cross-section, which, when tearing lunse, performs a rotational movement of about a quarter of a turn and, thus, smoothens the edge of the opening.
  • a solid fibre 8 instead of a solid fibre 8 also a hollow Fibre having a suitable inner dinmeter can be used which, then, is to be fixed in the extre mity 5.
  • a nd which is n ot taken a long when removing th e port ion Lu' .
  • a dispenser can also be used for other liquids then milk, and then the crosssection of the passage 7 is to be adapted to the viscosity of the liquid, and, if desired, instead of a fibre also a needle can be used which can be re-inserted into the passage when the latter is to be closed again. This can, for instance, be desirable if the dispenser is used for dispensing glue. If a so-called two-component glue is to be dispensed, the dispenser can be provided with two spaces 4, and then the passage 7 will comprise a branching connecting with said two spaces as shown in DE-C 2649316.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Packages (AREA)

Abstract

Distributeur permettant de doser les liquides, en particulier du lait, comportant deux feuilles minces, chacune étant dotée d'un renflement (2), et scellés pour créer un espace de remplissage (4) relié par un passage (7) qui débouche dans ledit espace (4), dans lequel est inséré une tige pleine ou creuse (8), le rebord latéral scellé (3) étant élargi au moins d'un côté dudit passage (7) pour constituer une partie plate (10) devant être saisie par les doigts et dotée d'une partie à rebord affaiblie (11, 12) pour permettre de déchirer ladite partie dans le sens dudit passage (7), ladite tige solide ou creuse étant fixée soit dans la partie destinée à être ou à ne pas être déchirée selon le cas, pour permettre de dégager une ouverture pour la distribution du liquide. En particulier, la section des renflements (2) est dimensionnée pour que le passage (7) soit orienté à un angle vers le haut lorsque le distributeur est posé.
PCT/NL1986/000021 1985-07-29 1986-07-29 Distributeur, en particulier pour du lait ou des produits similaires Ceased WO1987000819A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8502154A NL8502154A (nl) 1985-07-29 1985-07-29 Afgeefhouder, in het bijzonder voor melk of dergelijke.
NL8502154 1985-07-29

Publications (1)

Publication Number Publication Date
WO1987000819A1 true WO1987000819A1 (fr) 1987-02-12

Family

ID=19846371

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL1986/000021 Ceased WO1987000819A1 (fr) 1985-07-29 1986-07-29 Distributeur, en particulier pour du lait ou des produits similaires

Country Status (4)

Country Link
EP (1) EP0231253A1 (fr)
AU (1) AU6191086A (fr)
NL (1) NL8502154A (fr)
WO (1) WO1987000819A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299562A1 (fr) * 1987-07-17 1989-01-18 Hsm Récipient distributeur pour liquides ou substances en pâte
WO2006126041A3 (fr) * 2004-02-19 2007-05-18 Pieter Weyts Distributeur refermable a renforcement conique
NL2007144C2 (nl) * 2011-07-19 2013-01-22 Louis Rinze Henricus Adrianus Willemsen Houder met een inwendige voor het accomoderen van een hoeveelheid van een stroombaar materiaal.
US8701947B2 (en) 2004-02-19 2014-04-22 Pinar Holdings Llc Easy-to-use conical container

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7304306A (fr) * 1972-03-29 1973-10-02
NL7402902A (fr) * 1973-03-14 1974-09-17
NL7711864A (nl) * 1976-10-29 1978-05-03 Thomae Gmbh Dr K Houder met een dubbele kamer voor het verstrek- ken en/of toedienen van twee afzonderlijke doses of twee afzonderlijke componenten en werkwijze voor de vervaardiging van een dergelijke houder.
DE2707841A1 (de) * 1977-02-23 1978-08-24 Flag Print Ag Schmierfettkapsel
WO1980000331A1 (fr) * 1978-08-07 1980-03-06 Bausch & Lomb Emballage flexible et sa methode de fabrication
EP0115990A1 (fr) * 1983-01-28 1984-08-15 Michel Guiffray Récipient en matière souple destiné à recevoir un liquide

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7304306A (fr) * 1972-03-29 1973-10-02
NL7402902A (fr) * 1973-03-14 1974-09-17
NL7711864A (nl) * 1976-10-29 1978-05-03 Thomae Gmbh Dr K Houder met een dubbele kamer voor het verstrek- ken en/of toedienen van twee afzonderlijke doses of twee afzonderlijke componenten en werkwijze voor de vervaardiging van een dergelijke houder.
DE2707841A1 (de) * 1977-02-23 1978-08-24 Flag Print Ag Schmierfettkapsel
WO1980000331A1 (fr) * 1978-08-07 1980-03-06 Bausch & Lomb Emballage flexible et sa methode de fabrication
EP0115990A1 (fr) * 1983-01-28 1984-08-15 Michel Guiffray Récipient en matière souple destiné à recevoir un liquide

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299562A1 (fr) * 1987-07-17 1989-01-18 Hsm Récipient distributeur pour liquides ou substances en pâte
US4921137A (en) * 1987-07-17 1990-05-01 Hsm Dispensing container for a liquid or paste-like substance
WO2006126041A3 (fr) * 2004-02-19 2007-05-18 Pieter Weyts Distributeur refermable a renforcement conique
US8701947B2 (en) 2004-02-19 2014-04-22 Pinar Holdings Llc Easy-to-use conical container
US9527636B2 (en) 2004-02-19 2016-12-27 Pinar Holdings Llc Easy-to-use container
US9914571B2 (en) 2004-02-19 2018-03-13 Pinar Holdings Llc Easy-to-use container
NL2007144C2 (nl) * 2011-07-19 2013-01-22 Louis Rinze Henricus Adrianus Willemsen Houder met een inwendige voor het accomoderen van een hoeveelheid van een stroombaar materiaal.
WO2013012323A1 (fr) 2011-07-19 2013-01-24 Louis Rinze Henricus Adrianus Willemsen Support présentant un espace intérieur pour recevoir une matière fluide

Also Published As

Publication number Publication date
EP0231253A1 (fr) 1987-08-12
AU6191086A (en) 1987-03-05
NL8502154A (nl) 1987-02-16

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