EP1275590A2 - Einzeldosisverpackung für Nahrungsmittel in Form von Granulaten, Pulver o.d., insbesondere für Zucker - Google Patents

Einzeldosisverpackung für Nahrungsmittel in Form von Granulaten, Pulver o.d., insbesondere für Zucker Download PDF

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Publication number
EP1275590A2
EP1275590A2 EP02015309A EP02015309A EP1275590A2 EP 1275590 A2 EP1275590 A2 EP 1275590A2 EP 02015309 A EP02015309 A EP 02015309A EP 02015309 A EP02015309 A EP 02015309A EP 1275590 A2 EP1275590 A2 EP 1275590A2
Authority
EP
European Patent Office
Prior art keywords
bag
openable side
fingers
user
pack
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Withdrawn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
EP02015309A
Other languages
English (en)
French (fr)
Other versions
EP1275590A3 (de
Inventor
Daniele Peres
Bartolomeo Griffa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1275590A2 publication Critical patent/EP1275590A2/de
Publication of EP1275590A3 publication Critical patent/EP1275590A3/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Withdrawn legal-status Critical Current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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/30—Deformable or resilient metal or like strips or bands
    • 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
    • B65D75/5855—Peelable seals

Definitions

  • the present invention relates to single-dose packs for foodstuff products in granular form, in powder form, in semi-dense or even in liquid form. More in particular, the invention regards a single-dose pack for example for sugar, of the type normally available in bars and similar establishments provided along with hot beverages, such as coffee, tea and cappuccino.
  • single-dose packs of the above sort consist of a sealed flexible bag having an openable side.
  • the bag whether it is made of paper or of plastic material, in order to be opened on its openable side, requires the user to exert a tearing action.
  • the said action is awkward and inconvenient, in that normally the user has to use both of his hands.
  • the subject of the invention is a single-dose pack of the type defined at the beginning of this description, essentially characterized in that the aforesaid openable side is pre-arranged for being opened with two fingers of a single hand of the user.
  • a first embodiment of the invention there are applied to the walls of the bag, in a position parallel and immediately underneath the aforesaid openable side, two bands which can be elastically devaricated following upon the application of a peak load at the respective ends by said two fingers of the user, so as to bring about tear opening of the aforesaid openable side.
  • an adhesive band which joins the walls of said bag, set parallel to and immediately underneath said openable side, and which has at least one face with low adhesiveness, which can be slidingly peeled off from the respective wall of the bag by the action of said two fingers of the user.
  • a single-dose pack for foodstuff products P in granular form or in powder form (such as, for example, sugar, salt, pepper and the like), and also for liquid or semi-dense substances (mayonnaise, sauces, or the like), consists of a flexible bag 1 of a generally quadrangular shape, closed in a sealed way along the its four sides.
  • the bag may be made of any suitable material, for example of paper or of a thermoplastic material.
  • sealing is performed, for example, by heat-sealing along the four sides of the bag, or else, in the case where the bag is made up of lengths of a continuous, tubular ribbon, by heat-sealing along its bottom side 2 and top side 3, or else using any other sealing technique.
  • the top side 3 is openable to enable the product P contained in the bag 1 to come out.
  • the invention envisages that said opening can be performed simply with two fingers of one hand of the user, so as to leave his other hand free.
  • this is obtained by the application of two flexible and elastic bands 4, 5 to the walls 6, 7 of the bag 1, in a position parallel and immediately underneath the openable side 3.
  • the two bands 4, 5 can consist, for example, of thin strips or laminas of high-flexibility plastic material, fixed to the internal surfaces (or also to the external surfaces) of the walls 6, 7.
  • the arrangement is such that, when a peak load is applied at the ends of the two bands or laminas 4, 5, to exert a pressure with two fingers (thumb and forefinger) of the user's hand in the directions indicated by the arrows F in Figures 3 and 5, the said laminas 4, 5 are deflected i.e., they warp, divaricating elastically, in the manner represented in Figures 4 and 5.
  • the tear opening is produced on the top side 3 of the bag 1, and the product P contained therein can be poured out simply by turning the bag upside down using the same pair of fingers that brought about opening.
  • the top side 3 of the bag 1 is sealed by an adhesive band 8, which joins the walls 6, 7 internally in a position parallel to and immediately underneath the top side 3.
  • the band 8 is conveniently a bi-adhesive band, with at least one face with low adhesiveness, which can be slidingly peeled off from the respective wall 6, or else 7, by the action of the two fingers of the user's hand, as is illustrated in Figures 7 and 8.
  • the relative sliding between the two fingers produces ungluing of the band 8 from at least one of the walls 6, 7 of the bag 1 and the consequent at least partial opening of the side 3, so enabling the product P contained therein to come out.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Packages (AREA)
  • Package Specialized In Special Use (AREA)
EP02015309A 2001-07-13 2002-07-10 Einzeldosisverpackung für Nahrungsmittel in Form von Granulaten, Pulver o.d., insbesondere für Zucker Withdrawn EP1275590A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO20010687 2001-07-13
IT2001TO000687A ITTO20010687A1 (it) 2001-07-13 2001-07-13 Confezione monodose per prodotti alimentari granulari, in polvere e simili, particolarmente per zucchero.

Publications (2)

Publication Number Publication Date
EP1275590A2 true EP1275590A2 (de) 2003-01-15
EP1275590A3 EP1275590A3 (de) 2003-03-12

Family

ID=11459050

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02015309A Withdrawn EP1275590A3 (de) 2001-07-13 2002-07-10 Einzeldosisverpackung für Nahrungsmittel in Form von Granulaten, Pulver o.d., insbesondere für Zucker

Country Status (2)

Country Link
EP (1) EP1275590A3 (de)
IT (1) ITTO20010687A1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854616A1 (fr) * 2003-05-07 2004-11-12 Valois Sas Ensemble de distribution de produit fluide
US20080170814A1 (en) * 2006-12-18 2008-07-17 Cadbury Adams Usa Llc Resealable packaging
US7469802B2 (en) 2003-05-07 2008-12-30 Valois S.A.S. Fluid dispenser having a deformable sleeve
CN106628558A (zh) * 2016-12-28 2017-05-10 宁波斯凯勒智能科技有限公司 新型包装袋及加工该包装袋的机器人
CN106628557A (zh) * 2016-12-28 2017-05-10 宁波斯凯勒智能科技有限公司 一种包装袋及加工该包装袋的机器人
CN106742706A (zh) * 2016-12-28 2017-05-31 宁波斯凯勒智能科技有限公司 一种洗衣粉包装袋及加工该包装袋的机器人
RU178545U1 (ru) * 2017-05-11 2018-04-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Гибкий контейнер с клапаном

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA853220B (de) * 1985-04-30 1986-10-30
GB2311275A (en) * 1996-03-21 1997-09-24 David Alexander Staden Package with reusable biassed closure

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854616A1 (fr) * 2003-05-07 2004-11-12 Valois Sas Ensemble de distribution de produit fluide
WO2004101378A3 (fr) * 2003-05-07 2005-02-10 Valois Sas Ensemble de distribution de produit fluide
US7469802B2 (en) 2003-05-07 2008-12-30 Valois S.A.S. Fluid dispenser having a deformable sleeve
US20080170814A1 (en) * 2006-12-18 2008-07-17 Cadbury Adams Usa Llc Resealable packaging
US8485728B2 (en) * 2006-12-18 2013-07-16 Kraft Foods Global, Inc. Resealable packaging
CN106628558A (zh) * 2016-12-28 2017-05-10 宁波斯凯勒智能科技有限公司 新型包装袋及加工该包装袋的机器人
CN106628557A (zh) * 2016-12-28 2017-05-10 宁波斯凯勒智能科技有限公司 一种包装袋及加工该包装袋的机器人
CN106742706A (zh) * 2016-12-28 2017-05-31 宁波斯凯勒智能科技有限公司 一种洗衣粉包装袋及加工该包装袋的机器人
CN106742706B (zh) * 2016-12-28 2018-12-18 中宁县鑫杞航农业发展有限公司 一种加工洗衣粉包装袋的机器人
RU178545U1 (ru) * 2017-05-11 2018-04-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Гибкий контейнер с клапаном

Also Published As

Publication number Publication date
ITTO20010687A0 (it) 2001-07-13
ITTO20010687A1 (it) 2003-01-13
EP1275590A3 (de) 2003-03-12

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