FI95900B - Bag - Google Patents

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Publication number
FI95900B
FI95900B FI924384A FI924384A FI95900B FI 95900 B FI95900 B FI 95900B FI 924384 A FI924384 A FI 924384A FI 924384 A FI924384 A FI 924384A FI 95900 B FI95900 B FI 95900B
Authority
FI
Finland
Prior art keywords
bag
moisture
sack
holes
micro
Prior art date
Application number
FI924384A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI95900C (en
FI924384A (en
FI924384A0 (en
Inventor
Taisto Oikkonen
Original Assignee
Lapin Muovi Ky
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 Lapin Muovi Ky filed Critical Lapin Muovi Ky
Publication of FI924384A0 publication Critical patent/FI924384A0/en
Priority to FI924384A priority Critical patent/FI95900C/en
Priority to RU9292016267A priority patent/RU2097292C1/en
Priority to PCT/FI1993/000391 priority patent/WO1994007766A1/en
Priority to AT93920872T priority patent/ATE179668T1/en
Priority to DE69324816T priority patent/DE69324816T2/en
Priority to DK93920872T priority patent/DK0662920T3/en
Priority to EP93920872A priority patent/EP0662920B1/en
Priority to AU48217/93A priority patent/AU4821793A/en
Publication of FI924384A publication Critical patent/FI924384A/en
Application granted granted Critical
Publication of FI95900B publication Critical patent/FI95900B/en
Publication of FI95900C publication Critical patent/FI95900C/en
Priority to GR990401996T priority patent/GR3030915T3/en

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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
    • 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
    • B65D33/01—Ventilation or drainage of bags

Abstract

The invention is dealing with a sack (1), a bag or similar packing for moisture containing products. The plastic wall (1) of the sack is provided with a plurality of micro-holes, and a moisture absorbing member (4) is arranged within the sack.

Description

5 95900 Säkki - Säck5 95900 Sack - Sack

Keksinnön kohteena on säkki, kassi tai vastaava pakkaus, joka on tarkoitettu kosteutta sisältäviä tuotteita varten.The invention relates to a sack, bag or similar package for products containing moisture.

Kosteutta sisältävien aineiden säilytyksessä, kuljetuksessa ja pakkauksessa käytetään eri tyyppisiä pusseja ja säkkejä, jolloin valmistusaine kustannussyistä usein on muovikalvo. Tällainen säkki on kuitenkin usein niin tiivis, että tuot-10 teitä ei kovin kauan voida säilyttää pussissa pilaantumatta. Jos taas käytetään hengittävää ainetta, kudosta tai huokoista paperia, säkki kastuu herkästi, ja kosteus pääsee tunkeutumaan säkin sisäosiin vahingoittaen sisällön.Different types of bags and sacks are used for the storage, transport and packaging of substances containing moisture, in which case the ingredient is often a plastic film for cost reasons. However, such a sack is often so tight that the product cannot be stored in the bag for very long without being contaminated. If, on the other hand, breathable material, tissue or porous paper is used, the sack is easily wet and moisture can penetrate the inside of the sack, damaging the contents.

15 Esillä olevan keksinnön tarkoituksena on aikaansaada säkki tai sitä vastaava pakkaus tai kassi, jossa voidaan säilyttää kosteutta sisältäviä tuotteita pidemmän aikaa ja joita säkkejä ei välttämättä tarvitse suojata sateelta tai ulko-kosteudelta.It is an object of the present invention to provide a sack or equivalent package or bag in which moisture-containing products can be stored for a longer period of time and which sacks do not necessarily need to be protected from rain or external moisture.

2020

Oleellista keksinnössä on se, että säkin muoviseinämä on varustettu joukolla mikroreikiä ja että säkin sisään on järjestetty kosteutta imevä elin.It is essential in the invention that the plastic wall of the bag is provided with a number of micro-holes and that a moisture-absorbing member is arranged inside the bag.

25 Mikroreiät ovat säkin seinämään tehtyjä pienehköjä reikiä, joiden kautta säkin sisäosasta kosteus pääsee purkautumaan ulkoilmaan, mutta esimerkiksi sadevesi ei pääse tunkeutumaan säkki sisäosaan. Kun lisäksi säkin sisäosaan on järjestetty kosteutta imevä elin, ei säkin sisäosaan pääse 30 kertymään kosteutta, joka pilaisi säkin sisällön.25 Micro-holes are smaller holes made in the wall of the sack through which moisture can escape from the inside of the sack into the outside air, but rainwater, for example, cannot penetrate into the inside of the sack. In addition, when a moisture absorbing member is provided in the interior of the bag, no moisture can accumulate in the interior of the bag, which would damage the contents of the bag.

Keksinnön mukaisessa säkissä käytetty kosteutta imevä elin on silikaattia, kuten vermikuliittia, tai vastaavaa kosteutta adsorboivaa ainetta sisältävä rei'itetty pussi.The moisture absorbing member used in the bag according to the invention is a perforated bag containing silicate, such as vermiculite, or a similar moisture adsorbent.

35 95900 235 95900 2

Keksintöä selostetaan tarkemmin viittaamalla oheiseen piirustukseen, jossa on esitetty eräs keksinnön mukainen sovellutus.The invention will be described in more detail with reference to the accompanying drawing, which shows an embodiment according to the invention.

5 Kuvassa on esitetty muoviletkusta valmistettu säkki 1, jossa on pohjasauma 2. Pussikalvo on rei'itetty joukolla mikroreikiä 3, rei'itys voidaan suorittaa joko letkun valmistusvaiheessa tai pussin valmistusvaiheessa.5 The figure shows a sack 1 made of plastic hose with a bottom seam 2. The bag film is perforated with a number of micro-holes 3, the perforation can be performed either in the manufacturing step of the hose or in the manufacturing step of the bag.

10 Säkin sisäosaan on pantu irrallinen rei'itetty pussi 4, joka sisältää kosteutta adsorboivaa ainetta, kuten vermikuliittia. Luonnollisesti voidaan käyttää muitakin kosteutta imeviä aineita.10 A detachable perforated bag 4 containing a moisture adsorbent such as vermiculite is placed inside the bag. Of course, other moisture absorbing agents can also be used.

15 Esitetyssä sovellutuksessa käytetään säkin sisässä irrallista pussia 4. Voidaan luonnollisestikin käyttää muitakin ratkaisuja kosteutta imevän aineen sijoittamiseksi säkin sisäosaan.15 In the application shown, a detachable bag 4 is used inside the bag. Of course, other solutions can be used to place the moisture-absorbing substance inside the bag.

20 Säkin 1 tai pussin koko voi vaihdella. Säkki voidaan soveltaa suurikokoisempiin pakkauksiin, kuten erilaisten juuresten pakkaus- ja kuljetuspakkauksena, jolloin koko on 30 -50 litraa tai jopa suurempikin. Tällaisessa säkissä esimerkiksi peruna tai muut juurekset voidaan säilyttää pidempiä-25 kin aikoja, eikä juuresten sisältämä kosteus keräänny säkin sisäosiin vahingoittaen juureksia, vaan se poistuu mikro-reikien 3 kautta. Lisäksi säkit voidaan varastoida jopa ulkoilmaan, koska säkki on valmistettu muoviaineksesta, joka hyvin sietää kosteutta päinvastoin kuin esimerkiksi 30 tavanomaiset juuttisäkit. Lisäksi muovikalvoon tehdyt reiät ovat niin pieniä, että esimerkiksi sade ei pääse tunkeutumaan niiden kautta säkin sisäosaan.20 The size of sack 1 or bag may vary. The sack can be applied to larger packages, such as packaging and transport packaging for various roots, with a size of 30 to 50 liters or even larger. In such a bag, for example, potatoes or other roots can be stored for longer periods of time, and the moisture contained in the roots does not accumulate in the inner parts of the bag, damaging the roots, but escapes through the micro-holes 3. In addition, the sacks can even be stored in the open air, because the sack is made of a plastic material that is very resistant to moisture, in contrast to, for example, conventional jute sacks. In addition, the holes made in the plastic film are so small that, for example, rain cannot penetrate through them into the inside of the sack.

Keksinnön mukaista säkkiä voidaan myös soveltaa pienikokoi-35 sempiin säkki- ja pussituotteisiin. Oleellista on se, että valmistusaine on kosteutta kestävä ja mikrorei'itetty sekä varustettu kosteutta imevällä elimellä.The sack according to the invention can also be applied to smaller sack and bag products. It is essential that the ingredient is moisture-resistant and micro-perforated and equipped with a moisture-absorbing member.

Claims (2)

95900 Patenttivaatimus Pakkaussäkki (1) kosteutta sisältäviä juureksia, erityises-5 ti perunaa varten, tunnettu seraavien sinänsä tunnettujan yksityiskohtien a)-b) yhdistelmästä: a) säkin muoviseinämä (1) on varustettu joukolla mikro-reikiä (3), ja b) säkin sisään on järjestetty sinänsä tunnettu kosteutta 10 imevä elin (4).95900 A packaging bag (1) for moisture-containing roots, in particular for potatoes, characterized by a combination of the following details a) to b) known per se: a) the plastic wall (1) of the bag is provided with a plurality of micro-holes (3), and b) the bag a moisture absorbing member (4) known per se is arranged inside. 15 Förpackningssäck (1) för fuktinnehällande rotfrukter, särskilt potatis, kännetecknad av en kombinati-on av följande i och för sig kända detaljer a) - b): a) säckens plastvägg (1) är försedd med ett antal mikroper-foreringar (3), och 20 b) in i säcken anordnats ett i och för sig känt fuktuppta-gande organ (4). iFörpackningssäck (1) fuktinnehällande rotfrukter, särskilt potatis, kännetecknad av en combinat a avjanjande and för sig kända details (a) - (b): , and 20 (b) and in the case of an ordinance and in the case of a solid organ (4). i
FI924384A 1992-09-30 1992-09-30 Bag FI95900C (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI924384A FI95900C (en) 1992-09-30 1992-09-30 Bag
RU9292016267A RU2097292C1 (en) 1992-09-30 1992-12-29 Sack for potato and other tubers
DE69324816T DE69324816T2 (en) 1992-09-30 1993-09-30 USE OF A PLASTIC BAG FOR TUBERS
AT93920872T ATE179668T1 (en) 1992-09-30 1993-09-30 USING A PLASTIC BAG FOR TUBERS
PCT/FI1993/000391 WO1994007766A1 (en) 1992-09-30 1993-09-30 Sack for moisture containing products
DK93920872T DK0662920T3 (en) 1992-09-30 1993-09-30 Use of a plastic bag for root vegetables
EP93920872A EP0662920B1 (en) 1992-09-30 1993-09-30 Use of a plastic sac for root vegetables
AU48217/93A AU4821793A (en) 1992-09-30 1993-09-30 Sack for moisture containing products
GR990401996T GR3030915T3 (en) 1992-09-30 1999-08-02 Sack for moisture containing products.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI924384A FI95900C (en) 1992-09-30 1992-09-30 Bag
FI924384 1992-09-30

Publications (4)

Publication Number Publication Date
FI924384A0 FI924384A0 (en) 1992-09-30
FI924384A FI924384A (en) 1994-03-31
FI95900B true FI95900B (en) 1995-12-29
FI95900C FI95900C (en) 1996-04-10

Family

ID=8535934

Family Applications (1)

Application Number Title Priority Date Filing Date
FI924384A FI95900C (en) 1992-09-30 1992-09-30 Bag

Country Status (9)

Country Link
EP (1) EP0662920B1 (en)
AT (1) ATE179668T1 (en)
AU (1) AU4821793A (en)
DE (1) DE69324816T2 (en)
DK (1) DK0662920T3 (en)
FI (1) FI95900C (en)
GR (1) GR3030915T3 (en)
RU (1) RU2097292C1 (en)
WO (1) WO1994007766A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97581C (en) * 1995-02-10 1997-01-10 Nokia Telecommunications Oy Receiver and method for generating spreading codes at the receiver
PT2362845E (en) * 2008-11-26 2015-05-18 Karatzis S A Packaging bag
CN104724368A (en) * 2015-02-02 2015-06-24 盐城工学院 Grape freshness-preservation bag with sterilization and freshness-preservation effect, air filtering piece with sterilization and freshness-preservation effect and manufacturing method of air filtering piece with sterilization and freshness-preservation effect

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614899A1 (en) * 1976-04-07 1977-10-20 P S Spezial Maschf Gmbh Permeable plastic pack without weakened areas - having fine perforations only at areas unstressed by welds or holes
US4815590A (en) * 1983-05-31 1989-03-28 Paramount Packaging Corporation Bag with absorbent insert
NL8400578A (en) * 1984-02-24 1985-09-16 Wavin Bv PLASTIC BAG WITH PERFORATIONS APPLIED IN THE BAG FILM WALL BY LASER RADIATION AND PLASTIC FOIL SUITABLE FOR USE WITH SUCH A PLASTIC BAG.
NZ228311A (en) * 1988-03-31 1990-11-27 Hercules Inc Fresh produce package with gas permeable panel
US4861632A (en) * 1988-04-19 1989-08-29 Caggiano Michael A Laminated bag

Also Published As

Publication number Publication date
DE69324816T2 (en) 1999-12-02
AU4821793A (en) 1994-04-26
WO1994007766A1 (en) 1994-04-14
FI95900C (en) 1996-04-10
FI924384A (en) 1994-03-31
ATE179668T1 (en) 1999-05-15
RU2097292C1 (en) 1997-11-27
DE69324816D1 (en) 1999-06-10
EP0662920B1 (en) 1999-05-06
DK0662920T3 (en) 1999-11-01
EP0662920A1 (en) 1995-07-19
FI924384A0 (en) 1992-09-30
GR3030915T3 (en) 1999-11-30

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