NO149992B - PACKAGED GAS TANK - Google Patents
PACKAGED GAS TANK Download PDFInfo
- Publication number
- NO149992B NO149992B NO812982A NO812982A NO149992B NO 149992 B NO149992 B NO 149992B NO 812982 A NO812982 A NO 812982A NO 812982 A NO812982 A NO 812982A NO 149992 B NO149992 B NO 149992B
- Authority
- NO
- Norway
- Prior art keywords
- gas
- foil
- cartridge
- packaged
- gas tank
- Prior art date
Links
- 239000011888 foil Substances 0.000 claims description 10
- 239000007789 gas Substances 0.000 description 15
- 238000004806 packaging method and process Methods 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 208000037063 Thinness Diseases 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 235000014214 soft drink Nutrition 0.000 description 1
- 206010048828 underweight Diseases 0.000 description 1
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
- B65D79/00—Kinds or details of packages, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Packages (AREA)
- Vacuum Packaging (AREA)
- Buffer Packaging (AREA)
- Sampling And Sample Adjustment (AREA)
Description
Oppfinnelsen vedrører en emballert gassbeholder. The invention relates to a packaged gas container.
Hittil kjente emballasjer for gassholdige beholdere og patroner består av kartongesker eller poser, som bare har til formål å utgjøre en salgsemballasje for varen samt å beskytte denne. Previously known packaging for gas-containing containers and cartridges consists of cardboard boxes or bags, the sole purpose of which is to constitute sales packaging for the product and to protect it.
Ved handel med slike gassholdige gjenstander er det imidlertid et stort problem å fastslå om en beholder med komprimert gass er utett og derfor i salgsøyeblikket ikke inneholder den ønskede mengde gass. When trading in such gaseous objects, however, it is a major problem to determine whether a container of compressed gas is leaky and therefore does not contain the desired amount of gas at the time of sale.
Med større beholdere kan kontroll av innholdet foretas ved veiing av gjenstanden, hvorved utenheter kan avsløres ved undervekt. With larger containers, the content can be checked by weighing the item, whereby outliers can be revealed if they are underweight.
Slik kontroll kan imidlertid ikke anvendes ved handel med mindre beholdere slik som gasspatroner og lightere, kulldioksydbeholdere for leskedrikkmaskiner, aerosolbeholdere og lignende, idet det for det første er vanskelig å veie seg til små vektvariasjoner, samtidig som slik veiing i praksis er vanskelig å gjennomføre på grunn av den ulempe den ville medføre for betjening og kjøper. However, such control cannot be used when trading in smaller containers such as gas cartridges and lighters, carbon dioxide containers for soft drink machines, aerosol containers and the like, as it is firstly difficult to weigh small variations in weight, and at the same time such weighing is difficult to carry out in practice because of the inconvenience it would cause for service and the buyer.
Formålet med oppfinnelsen er å avhjelpe denne ulempe ved handel med slike gassholdige gjenstander, og dette oppnås ved at gassbeholderen gasstett er omsluttet av et evakuert foliehylster med så tynne vegger, at hylsteret i denne tilstand slutter tett omkring gassbeholderen. Med dette oppnås en gasstett innelukking av gjenstanden, slik at en eventuell lekkasje i gjenstanden vil avsløres umiddelbart idet emballasjen vil være oppblåst. På denne måte vil enhver mangel ved gjenstanden bli avslørt uten at gjenstanden behøver pakkes ut, og gjenstanden kan kasseres. Ved brennbare gasser oppnås ytterligere en større sikkerhet, idet oppblåste emballasjer med brennbar gass kan fjernes. The purpose of the invention is to remedy this disadvantage when trading in such gaseous objects, and this is achieved by the gas container being gas-tightly enclosed by an evacuated foil casing with such thin walls that the casing in this state closes tightly around the gas container. With this, a gas-tight enclosure of the object is achieved, so that any leakage in the object will be revealed immediately as the packaging will be inflated. In this way, any defect in the item will be revealed without the item having to be unpacked, and the item can be discarded. In the case of flammable gases, greater safety is achieved, as inflated packaging with flammable gas can be removed.
Oppfinnelsen vil i det følgende bli nærmere beskrevet under henvisning til tegningen, som viser en gasspatron emballert i et foliehylster sett i per-spektiv. In the following, the invention will be described in more detail with reference to the drawing, which shows a gas cartridge packaged in a foil sleeve seen in perspective.
Som det fremgår av tegningen, som illustrerer en kulldioksydpatron 1 emballert i en folie blir patronen omsluttet av et hylster 2 av et hvert egnet foliemateriale, som skal være så tynt at hylsteret i evakuert tilstand slutter tett omkring patronen 1. Dette kan bestå av laminert folie for eksempel metall/polymer, nylon, polyester, polyethylen eller polypropylen i dimensjoner mellom 10 og 70 g/m<2> avhengig av den beskyttelse og styrke som folien skal ha. Innerlaget består fortrinnsvis av varmesrneltelig folie slik son- polyethylen, polypropylen, polyvinylclorid eller nylon. Nylon er særlig egnet, da det er helt gasstett. As can be seen from the drawing, which illustrates a carbon dioxide cartridge 1 packaged in a foil, the cartridge is surrounded by a sleeve 2 of a suitable foil material, which must be so thin that the sleeve in an evacuated state closes tightly around the cartridge 1. This can consist of laminated foil for example metal/polymer, nylon, polyester, polyethylene or polypropylene in dimensions between 10 and 70 g/m<2> depending on the protection and strength that the foil must have. The inner layer preferably consists of heat shrinkable foil such as polyethylene, polypropylene, polyvinyl chloride or nylon. Nylon is particularly suitable, as it is completely gas-tight.
Gjenstanden legges inn i foliehylsteret 2 etter at gjenstanden er påfylt gass, hvoretter hylsteret evakueres på kjent måte. Etter utsugingen forsegles posen 2 fortrinnsvis ved varmesmelting slik at det dannes en ubrutt forsegling 3, som er helt lufttett. The object is placed in the foil casing 2 after the object has been filled with gas, after which the casing is evacuated in a known manner. After the extraction, the bag 2 is preferably sealed by heat melting so that an unbroken seal 3 is formed, which is completely airtight.
Den gassholdige patron 1 kan etter dette sendes og lagres på vanlig måte. Dersom gasspatronen skulle lekke og gass dermed slippe ut i posen 2, vil denne bli blåst opp som synlig tegn på at patronen lekker. Dette gir både kjøper og selger sikkerhet for at varen har den påfylte gassmengde dersom bare emballasjen ligger fastklemt mot patronen. The gas-containing cartridge 1 can then be sent and stored in the usual way. If the gas cartridge should leak and gas thus escapes into bag 2, this will be inflated as a visible sign that the cartridge is leaking. This gives both buyer and seller certainty that the item has the filled amount of gas if only the packaging is clamped against the cartridge.
I beskrivelsen er det bare omhandlet emballering av en enkelt patron, men det vil naturligvis ikke være noe til hinder for at flere patroner vil kunne emballeres på tilsvarende måte i en felles emballasje. In the description, only the packaging of a single cartridge is discussed, but there will naturally be nothing to prevent several cartridges being able to be packaged in a similar way in a common packaging.
Folien kan naturligvis forsynes med et hvert ønsket påtrykk på alminnelig kjent måte. The foil can of course be provided with any desired imprint in a generally known manner.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK33280A DK145927C (en) | 1980-01-28 | 1980-01-28 | PACKAGED GAS TANK |
Publications (3)
Publication Number | Publication Date |
---|---|
NO812982L NO812982L (en) | 1981-09-03 |
NO149992B true NO149992B (en) | 1984-04-24 |
NO149992C NO149992C (en) | 1984-08-01 |
Family
ID=8092344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO812982A NO149992C (en) | 1980-01-28 | 1981-09-03 | PACKAGED GAS TANK. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0044857A1 (en) |
DK (1) | DK145927C (en) |
GB (1) | GB2078661B (en) |
NO (1) | NO149992C (en) |
SE (1) | SE451574C (en) |
WO (1) | WO1981002146A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4436203A (en) * | 1983-05-10 | 1984-03-13 | Joy Research Incorporated | Tamper resistant packaging device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2329507A1 (en) * | 1973-06-08 | 1975-01-02 | Suedpack Verpackungs Gmbh & Co | METHOD AND DEVICE FOR PACKING GOODS |
SE407046B (en) * | 1976-07-06 | 1979-03-12 | Gislaved Ab Gummifab | VACUUM CONTROL DEVICE FOR PACKAGING |
-
1980
- 1980-01-28 DK DK33280A patent/DK145927C/en not_active IP Right Cessation
-
1981
- 1981-01-15 GB GB8126630A patent/GB2078661B/en not_active Expired
- 1981-01-15 EP EP81900456A patent/EP0044857A1/en not_active Withdrawn
- 1981-01-15 WO PCT/DK1981/000004 patent/WO1981002146A1/en active Application Filing
- 1981-09-03 NO NO812982A patent/NO149992C/en unknown
- 1981-09-21 SE SE8105550A patent/SE451574C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0044857A1 (en) | 1982-02-03 |
GB2078661A (en) | 1982-01-13 |
DK145927B (en) | 1983-04-18 |
DK145927C (en) | 1983-09-19 |
WO1981002146A1 (en) | 1981-08-06 |
SE8105550L (en) | 1981-09-21 |
NO812982L (en) | 1981-09-03 |
DK33280A (en) | 1981-07-29 |
SE451574C (en) | 1989-08-14 |
GB2078661B (en) | 1983-11-09 |
NO149992C (en) | 1984-08-01 |
SE451574B (en) | 1987-10-19 |
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