NO142704B - SAFETY CLOSER FOR PLASTIC CONTAINER. - Google Patents
SAFETY CLOSER FOR PLASTIC CONTAINER. Download PDFInfo
- Publication number
- NO142704B NO142704B NO742788A NO742788A NO142704B NO 142704 B NO142704 B NO 142704B NO 742788 A NO742788 A NO 742788A NO 742788 A NO742788 A NO 742788A NO 142704 B NO142704 B NO 142704B
- Authority
- NO
- Norway
- Prior art keywords
- container
- wall
- lid
- facing
- groove
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title claims description 5
- 230000003313 weakening effect Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009423 ventilation Methods 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
- B65D43/0218—Removable lids or covers without integral tamper element secured only by friction or gravity on both the inside and the outside of the mouth of the container
-
- 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
- B65D43/022—Removable lids or covers without integral tamper element secured only by friction or gravity only on the inside, or a part turned to the inside, of the mouth of the container
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/10—Tearable part of the container
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00064—Shape of the outer periphery
- B65D2543/00074—Shape of the outer periphery curved
- B65D2543/00092—Shape of the outer periphery curved circular
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00259—Materials used
- B65D2543/00296—Plastic
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00453—Contact between the container and the lid in a peripheral U-shaped channel of the container
- B65D2543/00472—Skirt
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
- B65D2543/00509—Cup
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
- B65D2543/00546—NO contact
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Description
Foreliggende oppfinnelse angår en sikkerhets-lukkeanordning for plastbeholder, hvis åpne ende avgrenses av en stort sett vertikal innervegg og en ytre nedadvendt, stort sett vertikal vegg som er forbundet med den indre vegg ved hjelp av et toppveggparti, og med et lokk som er utformet med en nedadragende innervegg og en yttervegg, som er anordnet med radiell, innbyrdes avstand og innbyrdes forbundet ved hjelp av en toppvegg, idet beholderens og lokkets innervegg er utformet for å samvirke i en manuelt løsbar lukkepasning, og der beholdertoppen er forsynt med rundtløpende svekningslinjer for fraskillelse av det utenfor linjene beliggende parti av beholdertoppen. The present invention relates to a safety closure device for a plastic container, the open end of which is delimited by a largely vertical inner wall and an outer, downward-facing, largely vertical wall which is connected to the inner wall by means of a top wall portion, and with a lid which is designed with a downwardly extending inner wall and an outer wall, which are radially spaced apart and connected to each other by means of a top wall, the inner wall of the container and the lid being designed to cooperate in a manually releasable closing fit, and where the container top is provided with circumferential weakening lines for separation of the part of the container top situated outside the lines.
Der er mange typer av forskjellige beholdere med opp-rivbare forseglingsorganer mellom lokket og selve beholderdelen. There are many types of different containers with tear-off sealing means between the lid and the container part itself.
I noen av disse utforminger er lokket og beholderdelen forsynt med forseglede, utadrettede flenser hvor svekningspartier er anordnet for å muliggjøre fjerning av en ytre strimmel, slik at lokket kan fjernes fra beholderen og om ønskelig igjen påsettes beholderdelen. Ved andre anordninger, f.eks. av en type som vist i US patentskrift 3 296 616, er et ytre lokk- eller dekselparti forseglet til en beholderdelflens med et svekningsparti for fjerning av beholderdelflensen og det ytre deksel, slik at det gjen-står et indre deksel som kan fjernes for å komme til beholderinn-holdet og deretter gjenpåsettes om ønskelig. Videre er det kjent anordninger med tilbakebrettede flenser hvor et brettet parti kan fjernes langs en svekningslinje for fjerning av lokket og det gjenværende, brettede parti. Ved de fleste av disse anordninger, som f.eks. ved anordningen ifølge US patentskrift 3 378 172, er svekningslinjene utvendig plassert og ofte synlige for å lette åpningen av beholderen for forbrukeren. Som ytterligere eksem-pler på kjente beholderlokk-enheter kan nevnes BRD Offenlegungs-schrift 2 130 205 og GB patentskrift 1 355 699. In some of these designs, the lid and the container part are provided with sealed, outward-facing flanges where weakening parts are arranged to enable the removal of an outer strip, so that the lid can be removed from the container and, if desired, the container part can be reattached. In the case of other devices, e.g. of a type as shown in US Patent 3,296,616, an outer lid or cover portion is sealed to a container part flange with a weakening portion for removal of the container part flange and the outer cover, leaving an inner cover which can be removed to access to the container contents and then reapply if desired. Furthermore, there are known devices with folded back flanges where a folded part can be removed along a weakening line for removing the lid and the remaining folded part. In most of these devices, such as e.g. in the case of the device according to US Patent 3,378,172, the weakening lines are externally located and often visible to facilitate the opening of the container for the consumer. BRD Offenlegungs-schrift 2 130 205 and GB patent specification 1 355 699 can be mentioned as further examples of known container lid units.
Foreliggende oppfinnelse er beregnet på en beholder/ lokk-enhet av den innledningsvis angitte art, som kan åpnes og lukkes med det originale lokk eller deksel intakt. The present invention is intended for a container/lid unit of the kind indicated at the outset, which can be opened and closed with the original lid or cover intact.
Hovedformålet med oppfinnelsen er å tilveiebringe en slik enhet hvor fullstendig fjerning av lokket -vil bevirke at et parti langs omkretsen av beholderen løsrives fra beholderdelen, hvorved gjenpåsetting av lokket etter slik tilsiktet åpning ikke kan foretas uten at det avslørende manglende parti på beholderen, når denne er utstilt sammen med andre slike, kan sees. The main purpose of the invention is to provide such a device where complete removal of the lid - will cause a part along the circumference of the container to be detached from the container part, whereby the reattachment of the lid after such an intended opening cannot be carried out without the revealing missing part of the container, when this is exhibited together with others of this kind, can be seen.
Dette formål oppnås ifølge oppfinnelsen ved at det nedre parti på den nedadvendte, ytre beholdervegg avsluttes i et oppadvendt spor og at lokkets ytre nedadvendte vegg strekker seg ned i det oppadvendte spor slik at ved autorisert fjerning av det utenom svekningslinjene beliggende parti av beholdertoppen og lokket fra beholderen og kasting av den fraskilte del, vil det kunne sees at beholderen har vært åpnet. This purpose is achieved according to the invention by the fact that the lower part of the downward-facing outer container wall ends in an upward-facing groove and that the outer downward-facing wall of the lid extends down into the upward-facing groove so that upon authorized removal of the part of the container top and the lid located outside the weakening lines from the container and discarding the separated part, it will be possible to see that the container has been opened.
Med en slik anordning ifølge oppfinnelsen ville et forsøk på å lirke opp lokket fra beholderen, f.eks. ved å inn-føre en stang eller et redskap i sporet, medføre i det minste delvis løsriving av det fraskillbare parti. With such a device according to the invention, an attempt to pry open the lid from the container, e.g. by introducing a rod or tool into the groove, cause at least partial detachment of the separable part.
Ytterligere trekk og fordeler ved oppfinnelsen vil fremgår av følgende beskrivelse av en utføringsform av denne. Fig. 1 er et perpektivriss av beholder/lokk-enheten. Further features and advantages of the invention will be apparent from the following description of an embodiment thereof. Fig. 1 is a perspective view of the container/lid unit.
Fig. 2 er et snitt i større målestokk langs linjen Fig. 2 is a section on a larger scale along the line
2-2 i fig. 1 og viser en svekningslinje for løsriving av et parti rundt omkretsen av beholderdelen. 2-2 in fig. 1 and shows a line of weakness for detachment of a portion around the circumference of the container part.
Fig. 3 er et tilsvarende snitt langs linjen 3-3 på fig. 1 og viser en diskontinuitet i svekningslinjen vist i fig. 2. Fig. 4 er"et snitt tilsvarende fig. 2, men viser lokket delvis fjernet fra beholderen samt den resulterende løsri-ving av et omkretsparti på beholderdelen langs svekningslinjen. Fig. 5 er et snitt tilsvarende fig. 2 og viser en modifisert svekningslinje. Fig. 6 er et snitt tilsvarende fig. 2 og viser en ytterligere modifisert svekningslinje. Fig. 3 is a corresponding section along the line 3-3 in fig. 1 and shows a discontinuity in the weakening line shown in fig. 2. Fig. 4 is a section corresponding to Fig. 2, but shows the lid partially removed from the container as well as the resulting detachment of a peripheral portion of the container part along the weakening line. Fig. 5 is a section corresponding to Fig. 2 and shows a modified weakening line Fig. 6 is a section corresponding to Fig. 2 and shows a further modified weakening line.
Beholderen 10 vist på fig. 1 og 2, kan ha mange for-mer, men er her vist med en kolbeformet, sylindrisk form og er fortrinnsvis tildannet av tynnvegget plastmateriale, så som polystyren. Beholderen er lukket ved hjelp av et deksel eller lokk 12 av tilsvarende plastmateriale. Lokket innbefatter et vertikalt veggparti 14 som reiser seg fra lokkets midtre lukke-parti og går over i et horisontalt, utadrettet toppveggparti 16. Veggpartiet 16 ender i en nedadrettet omkretsflens 18, slik at det dannes et omkretsparti med tverrsnitt stort sett som en omvendt U. Lokket ifølge oppfinnelsen kan ha andre tverrsnittut-forminger, men må innbefatte en indre vegg 14, en øvre vegg 16 samt et nedadrettet skjørt 18. The container 10 shown in fig. 1 and 2, can have many shapes, but is shown here with a flask-shaped, cylindrical shape and is preferably made of thin-walled plastic material, such as polystyrene. The container is closed by means of a cover or lid 12 of a corresponding plastic material. The lid includes a vertical wall portion 14 which rises from the lid's middle closing portion and transitions into a horizontal, outwardly directed top wall portion 16. The wall portion 16 ends in a downwardly directed peripheral flange 18, so that a peripheral portion with a cross-section roughly like an inverted U is formed. The lid according to the invention can have other cross-sectional designs, but must include an inner wall 14, an upper wall 16 and a downwardly directed skirt 18.
Beholderdelen innbefatter en utad- og oppadskrånende The container part includes an outward and upward slope
omkretsvegg 20 som går over i et vertikalt, oppadrettet veggparti 22 i hvilket lokkets veggparti 14 kan innføres med tett friksjons-pasning, eller et samvirkende ribbe- og spor- eller skulderarran-gement kan anordnes mellom lokk- og beholderveggen for å danne en kneppertpasning, eller andre konvensjonelle pasninger kan anordnes mellom veggene. Om ønskelig kan kjente ventileringsorga-ner også anordnes mellom lokket og beholderdelen. Veggpartiet 22 går over i en horisontalt utadrettet flens eller et kantparti 24 som ligger under lokkets toppvegg 16 når lokket påsettes beholderen. En ytre omkrets til veggen eller flensen 24 går over i en utad- og nedadskrånende vegg 26a som igjen går over i et vertikalt parti 26b som sammen med veggpartiene 24 og 22 danner en omvendt U-form inne i lokkets U-formede parti. I bunnen av veggpartiet 26b er anordnet en utadrettet, radiell vegg 28 som går over i en oppadrettet omkretsflens 30 som sammen med veggpartiet 26b avgrenser en oppadvendende sporutforming 3 2 ned i hvilken strekker seg det nedre parti på lokkflensen 18. Sporet kan vende oppover som vist, eller flensen 30 kan vende innover eller på annen måte være anordnet nærmere den ytre overflate til lokkflensen 18 når det er ønskelig å hindre opphoping av fremmed ma-teriale i sporet. peripheral wall 20 which transitions into a vertical, upwardly directed wall portion 22 into which the wall portion 14 of the lid can be inserted with a tight friction fit, or a co-operating rib and groove or shoulder arrangement can be arranged between the lid and container wall to form a snap fit, or other conventional fittings can be arranged between the walls. If desired, known ventilation means can also be arranged between the lid and the container part. The wall part 22 transitions into a horizontally outwardly directed flange or an edge part 24 which lies below the lid's top wall 16 when the lid is attached to the container. An outer circumference of the wall or flange 24 transitions into an outwardly and downwardly sloping wall 26a which in turn transitions into a vertical portion 26b which, together with the wall portions 24 and 22, forms an inverted U-shape inside the U-shaped portion of the lid. At the bottom of the wall part 26b, an outwardly directed, radial wall 28 is arranged which merges into an upwardly directed peripheral flange 30 which, together with the wall part 26b, delimits an upward-facing groove design 3 2 down which extends the lower part of the lid flange 18. The groove can face upwards as shown , or the flange 30 can face inwards or in some other way be arranged closer to the outer surface of the lid flange 18 when it is desired to prevent the accumulation of foreign material in the groove.
Vanlig bruk av beholder/lokk-enheten vist i fig. 1, 2 og 3, skal nå beskrives under henvisning til fig. 4. Det hori-sontale kantparti 24 til lokket er svekket ved hjelp av et spor 34, f.eks. V-formet, for å utgjøre en svekningslinje ved sporets toppunkt, slik at kantpartiets ytterparti innbefattende sporut-formingen 32 vil bli adskilt fra beholderen når lokket fjernes som beskrevet i det følgende. Common use of the container/lid assembly shown in fig. 1, 2 and 3, will now be described with reference to fig. 4. The horizontal edge part 24 of the lid is weakened by means of a groove 34, e.g. V-shaped, to form a weakening line at the apex of the groove, so that the outer part of the edge part including the groove design 32 will be separated from the container when the lid is removed as described below.
Denne svekning kan gjennomføres på forskjellige måter. Sporet 34 kan være omkretsmessig sammenhengende rundt kantens underside, eller det kan være avbrutt over kort avstand, som ved 36 i fig. 3, og slike diskontinuiteter kan anordnes med jevne mellomrom, slik at det dannes en rekke forholdsvis svake eller helt oppspaltede seksjoner som veksler med ikke-svekkede par-tier. Selve svekningssporene kan være forskjellig utformet, som f.eks. sporet 38 i øvre kantflate, som vist i fig. 5, eller som de motstående spor 40, 40a i motsatte kantflater som vist i fig. 6. For åpning av beholderen løftes de beholderspordannende vegger i retning av pilen i fig. 4, og dette vil igjen medføre at lokket 12 løftes sammen med det løsrevne beholdersporparti på beholderen som vil løsrives fra det gjenværende parti av kanten 24 langs svekningslinjen utformet ved spissen av sporet 34, eller sporene 38, 40 og 40a. Når lokket er helt fjernet, kan det fraskilte beholderkantparti, dvs. de fraskilte veggpartier 26a, 26b, 28, 30 kastes, og det originale lokk 12 kan uten endringer på nytt brukes som deksel eller lokk for beholderdelen. This weakening can be carried out in different ways. The groove 34 can be circumferentially continuous around the underside of the edge, or it can be interrupted over a short distance, as at 36 in fig. 3, and such discontinuities can be arranged at regular intervals, so that a number of relatively weak or completely split sections are formed which alternate with non-weakened parts. The weakening tracks themselves can be differently designed, such as e.g. the groove 38 in the upper edge surface, as shown in fig. 5, or as the opposing grooves 40, 40a in opposite edge surfaces as shown in fig. 6. To open the container, the walls forming the container track are lifted in the direction of the arrow in fig. 4, and this will again cause the lid 12 to be lifted together with the detached container groove part of the container which will be detached from the remaining part of the edge 24 along the weakening line formed at the tip of the groove 34, or the grooves 38, 40 and 40a. When the lid is completely removed, the separated container edge part, i.e. the separated wall parts 26a, 26b, 28, 30 can be thrown away, and the original lid 12 can be reused without changes as a cover or cover for the container part.
Enkelte personer undersøker i hemmelighet innholdet i beholdere utstilt på hyllene i en forretning, uten tanke på kjøp. Løfting av lokket og beholdersporet i denne hensikt vil medføre oppriving av svekningslinjen som beskrevet ovenfor i det minste langs et vesentlig parti av beholderens omkrets. Den primære lukkepasning ligger mellom de tettsluttende flater på lokkveg- Certain persons secretly examine the contents of containers displayed on the shelves of a store, without any thought of purchase. Lifting the lid and the container slot for this purpose will entail tearing up the weakening line as described above at least along a significant part of the container's circumference. The primary closing fit is between the tight-fitting surfaces of the lid
gen 14 og beholderveggpartiet 22 når lokket er i lukket stilling, og denne lukkepasning bør være slik at en vesentlig oppriving langs omkretsen og eventuelt en viss grad av radielle brudd i sporet 34 vil finne sted før lukkepasningen åpnes. Når således veggene i lokket og beholdersporet tilbakessttes fra den løftede stilling, vil det tydelig kunne sees at det løsrevne beholderkantparti er forvrengt og ute av stilling i forhold til lokket 12. gene 14 and the container wall portion 22 when the lid is in the closed position, and this closing fit should be such that a significant tearing along the circumference and possibly a certain degree of radial breakage in the groove 34 will take place before the closing fit is opened. Thus, when the walls of the lid and the container slot are returned from the raised position, it will be clearly seen that the detached container edge part is distorted and out of position in relation to the lid 12.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US391187A US3858748A (en) | 1973-08-24 | 1973-08-24 | Container and lid construction for indicating lid removal |
Publications (3)
Publication Number | Publication Date |
---|---|
NO742788L NO742788L (en) | 1975-03-24 |
NO142704B true NO142704B (en) | 1980-06-23 |
NO142704C NO142704C (en) | 1980-10-01 |
Family
ID=23545607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO742788A NO142704C (en) | 1973-08-24 | 1974-08-01 | SAFETY CLOSER FOR PLASTIC CONTAINER. |
Country Status (14)
Country | Link |
---|---|
US (1) | US3858748A (en) |
JP (1) | JPS5044080A (en) |
BE (1) | BE816098A (en) |
CA (1) | CA1003784A (en) |
CH (1) | CH586137A5 (en) |
DE (1) | DE2424045A1 (en) |
DK (1) | DK451074A (en) |
ES (1) | ES223575Y (en) |
FR (1) | FR2241461B1 (en) |
GB (1) | GB1473905A (en) |
IT (1) | IT1020104B (en) |
NL (1) | NL7407013A (en) |
NO (1) | NO142704C (en) |
SE (1) | SE406897B (en) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027775A (en) * | 1975-05-28 | 1977-06-07 | National Packaging Associates Corporation | Tamper-indicating container and lid therefor |
US4024976A (en) * | 1975-10-30 | 1977-05-24 | Anchor Hocking Corporation | Tamperproof molded package |
US4190175A (en) * | 1976-03-25 | 1980-02-26 | Buckeye Molding Company | Container and closure construction for resisting tampering |
US4113136A (en) * | 1977-06-06 | 1978-09-12 | Abbott Joseph L | Tamper proof container assembly |
SE423218B (en) * | 1977-11-17 | 1982-04-26 | Haustrup Plastic As | ORIGINAL PRESSURE AND RELEASABLE CONTAINER DEVICE |
US4171062A (en) * | 1978-02-16 | 1979-10-16 | Buckeye Molding Company | Container having closure fastening means |
JPS5730922Y2 (en) * | 1978-09-02 | 1982-07-07 | ||
DE3032915C2 (en) * | 1980-09-02 | 1984-08-30 | Drägerwerk AG, 2400 Lübeck | Closure of carrying containers for breathing apparatus |
FR2516052A1 (en) * | 1981-11-06 | 1983-05-13 | Plastigord Plastiques Perigord | BOX WITH SEALED CLOSURE FORMING CONTAINER FOR VARIOUS PRODUCTS |
SE444664B (en) * | 1981-12-07 | 1986-04-28 | Haustrup Plastic As | ORIGINAL PRESSURE AND RELEASABLE CONTAINER DEVICE |
DK387083A (en) * | 1983-08-24 | 1985-02-25 | Erik Bock | CONTAINER |
NL8402436A (en) * | 1984-08-07 | 1986-03-03 | Curver Verpakkingen | HOLDER WITH HAT COVER. |
US4555042A (en) * | 1985-01-28 | 1985-11-26 | Rathbun Willard J | Tamper resistant container and closure assembly |
US4881656A (en) * | 1988-10-24 | 1989-11-21 | Sandusky Plastics, Inc. | Tamper evident container lid and method of making the same |
US5307948A (en) * | 1990-02-16 | 1994-05-03 | Cardinal Packaging, Inc. | Tamper-proof and tamper-evident container closure system |
US5052574A (en) * | 1990-02-16 | 1991-10-01 | Cardinal Packaging Inc. | Tamper-proof and tamper-evident container closure system |
US5170905A (en) * | 1991-07-17 | 1992-12-15 | Cap Snap Co. | Tamper-evident thin-walled container package |
DE9205256U1 (en) * | 1992-04-15 | 1992-06-17 | Saier GmbH & Co., 7297 Alpirsbach | Pot-shaped vessel, especially a bucket or similar. |
DE4230788C2 (en) * | 1992-09-15 | 1995-04-06 | Jokey Plastik Wipperfuerth | Injection molded plastic bucket |
AU7601794A (en) * | 1993-09-03 | 1995-03-22 | Procter & Gamble Company, The | Improved tear-away canister lid |
SE9400283L (en) * | 1994-01-28 | 1995-07-29 | Cerbo Ab | Packaging |
DE4418935C3 (en) * | 1994-05-31 | 1999-04-08 | Spritzguswerk Kg Richard Rassb | Device for securing containers of all types closed by a closure element against unauthorized opening |
DE4444573A1 (en) * | 1994-12-14 | 1996-06-20 | Grt Verpackung Aus Kunststoff | Container with originality seal |
DE10140255A1 (en) * | 2001-08-07 | 2003-02-27 | Huber Westform Gmbh & Co | Container with a lid |
DE10210486A1 (en) * | 2002-03-11 | 2003-10-09 | Jokey Plastik Gummersbach Gmbh | Container with a lid |
DE20216175U1 (en) * | 2002-10-21 | 2004-04-08 | Georg Menshen Gmbh & Co. Kg | Container closure combination |
BR0303138B1 (en) * | 2003-07-24 | 2012-08-07 | Improvement in plastic can lid. | |
US8528770B2 (en) * | 2005-09-15 | 2013-09-10 | Wells Enterprises, Inc. | Self-venting food container |
ATE516225T1 (en) * | 2006-08-31 | 2011-07-15 | Wacky Widget Dev Corp Cc | PLASTIC LID AND OPEN TOP CONTAINER |
US20080116162A1 (en) * | 2006-11-17 | 2008-05-22 | Penny Michael E | Container with tamper evident band |
EP2052990B1 (en) * | 2007-10-25 | 2011-06-22 | NV Omniform SA | A container assembly |
CN102020055A (en) * | 2010-10-14 | 2011-04-20 | 泉州梅洋塑胶五金制品有限公司 | Anti-counterfeit sealed package box |
TW201441114A (en) * | 2013-04-17 | 2014-11-01 | Vigour Pak Co Ltd | Container structure having opening recognition function |
CN116280687B (en) * | 2023-03-28 | 2023-09-19 | 佛山市南海长进塑料制罐有限公司 | Chemical barrel convenient to stack and sound construction |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3276616A (en) * | 1964-02-05 | 1966-10-04 | Continental Can Co | Plastic container and closure and method of forming the same |
US3362570A (en) * | 1964-08-24 | 1968-01-09 | Joseph A. Geiger | Container with breakable end closure |
US3378172A (en) * | 1966-07-21 | 1968-04-16 | Aluminum Co Of America | Package |
US3609263A (en) * | 1970-05-06 | 1971-09-28 | Sandro Clementi | Plastic containers and cover closures therefor |
US3730382A (en) * | 1971-03-09 | 1973-05-01 | R Heisler | Plastic pail with integral handle and plug-type plastic cover |
-
1973
- 1973-08-24 US US391187A patent/US3858748A/en not_active Expired - Lifetime
-
1974
- 1974-04-30 CA CA198,520A patent/CA1003784A/en not_active Expired
- 1974-05-17 DE DE2424045A patent/DE2424045A1/en active Pending
- 1974-05-24 NL NL7407013A patent/NL7407013A/en not_active Application Discontinuation
- 1974-05-29 JP JP49059814A patent/JPS5044080A/ja active Pending
- 1974-06-07 BE BE7000528A patent/BE816098A/en unknown
- 1974-06-28 SE SE7408552A patent/SE406897B/en unknown
- 1974-07-10 CH CH954274A patent/CH586137A5/xx not_active IP Right Cessation
- 1974-07-11 FR FR7424237A patent/FR2241461B1/fr not_active Expired
- 1974-08-01 NO NO742788A patent/NO142704C/en unknown
- 1974-08-22 GB GB3686574A patent/GB1473905A/en not_active Expired
- 1974-08-22 IT IT26502/74A patent/IT1020104B/en active
- 1974-08-23 ES ES1974223575U patent/ES223575Y/en not_active Expired
- 1974-08-23 DK DK451074A patent/DK451074A/da unknown
Also Published As
Publication number | Publication date |
---|---|
DK451074A (en) | 1975-04-28 |
FR2241461B1 (en) | 1978-01-20 |
AU6934474A (en) | 1975-11-27 |
CH586137A5 (en) | 1977-03-31 |
SE7408552L (en) | 1975-02-25 |
IT1020104B (en) | 1977-12-20 |
NO142704C (en) | 1980-10-01 |
DE2424045A1 (en) | 1975-02-27 |
US3858748A (en) | 1975-01-07 |
JPS5044080A (en) | 1975-04-21 |
FR2241461A1 (en) | 1975-03-21 |
SE406897B (en) | 1979-03-05 |
ES223575Y (en) | 1977-04-16 |
BE816098A (en) | 1974-12-09 |
GB1473905A (en) | 1977-05-18 |
NO742788L (en) | 1975-03-24 |
ES223575U (en) | 1976-12-16 |
CA1003784A (en) | 1977-01-18 |
NL7407013A (en) | 1975-02-26 |
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