DK9400156U3 - Container - Google Patents
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- DK9400156U3 DK9400156U3 DK9400156U DK9400156U DK9400156U3 DK 9400156 U3 DK9400156 U3 DK 9400156U3 DK 9400156 U DK9400156 U DK 9400156U DK 9400156 U DK9400156 U DK 9400156U DK 9400156 U3 DK9400156 U3 DK 9400156U3
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- DK
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- container
- region
- lid
- conical
- container base
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- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/16—Snap-on caps or cap-like covers
- B65D41/17—Snap-on caps or cap-like covers push-on and twist-off
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Description
DK 94 00156 U3DK 94 00156 U3
Frembringelsen angår en beholder omfattende en beholder-grunddel og en lågdel, hvor beholdergrunddelen er udformet med en i alt væsentligt cirkulær afgivelsesåbning, hvor der i det mindste på to modstående sider af lågdel, henholdsvis 5 beholdergrunddel, er tildannet låseanordninger i form af ribber og noter, som kan bringes til at samvirke, og som ved en drejning af lågdel og beholdergrunddel i forhold til hinanden kan bringes ud af indbyrdes indgreb, hvor enten lågdel eller beholdergrunddel i et lukkeområde, hvor disse 10 konstruktionsdele støder op til hinanden, er udformet med et konisk rundtgående område, og hvor der rundt om lukkeområdet i lågdelen er udformet et rum til optagelse af materiale, eksempelvis informationsmateriale.The invention relates to a container comprising a container base part and a lid part, the container base part being formed with a substantially circular dispensing opening, in which at least on two opposite sides of the lid part and 5 container base part, locking devices in the form of ribs and grooves are formed. which can be brought to cooperate and which, when rotating the lid part and container base part relative to each other, can be brought out of mutual engagement, where either lid part or container base part in a closure area, where these 10 structural parts are adjacent to each other, are formed with a conical circumferential area, and a space for accommodating material, such as information material, is formed around the closure area of the lid portion.
15 I forbindelse med salg af medicin er det mange steder påkrævet, og det forventes i fremtiden i yderligere omfang at blive påkrævet, at medicinen er forsynet med informationsmateriale om produktet, f.eks. anbragt på ydersiden af emballagen eller indlagt i denne. Som følge heraf er 20 det, idet en anbringelse på ydersiden af emballagen kan føre til tab af denne information, eksempelvis ved afskrabning, ønskeligt at fremstille en emballage, hvor det er muligt at indlægge informationsmaterialet i emballagens låg.15 In connection with the sale of medicines, many places are required, and it is expected in the future that the medicine will be provided with information material about the product, for example. placed on the outside of the package or inlaid on it. As a result, since a placement on the outside of the packaging can lead to loss of this information, for example by scraping, it is desirable to produce a package where it is possible to insert the information material into the lid of the packaging.
2525
Beholdere af den indledningsvis angivne art kendes eksempelvis fra FR 2523550, der viser en flaske med et låg, som er udformet med en indre og en ydre krave. Den indre krave omfatter ribber, der samvirker med noter i flaskens 30 koniske halsområde. Tætningen mellem flaske og låg frem kommer ved, at flaskemundingen ligger an mod lågets plane inderside i en monteret tilstand. Mellem den ydre og den indre krave dannes herved et rum.Containers of the kind initially mentioned are known, for example, from FR 2523550, which shows a bottle with a lid formed with an inner and an outer collar. The inner collar includes ribs that cooperate with notes in the conical neck region of the bottle 30. The seal between the bottle and the lid is obtained by the bottle opening abutting the flat inside of the lid in a mounted state. A space is formed between the outer and the inner collar.
35 Fra FR 2252751 kendes en lignende emballage, hvor et låg er udformet med en konisk kravedel, der ved påskruning af låget trænger ned i beholderens munding. Mellem en gevindforsynet kravedel og en ydre krave findes et rum beregnet 2 DK 94 00156 U3 til anbringelse af f.eks. informationsmateriale. Gevindlukningen af denne kendte emballage gør brugen heraf besværlig, især for ældre personer og personer med nedsat motorik.35 From FR 2252751 a similar package is known in which a lid is formed with a tapered collar portion which, when screwing on the lid, penetrates into the mouth of the container. Between a threaded collar part and an outer collar, there is a compartment intended for application of e.g. information. The thread closure of this known packaging makes its use difficult, especially for the elderly and people with reduced motor skills.
Fælles for de kendte emballager gælder, at disse ikke udviser en tilstrækkelig tæt forbindelse mellem lågdel og beholdergrunddel til, at disse emballager kan anvendes som medicinemballage. De kendte emballager kan således ikke sikre, at forureninger, fugt m.m. ikke kommer i'forbindelse med den emballerede medicin i et omfang, der er uacceptabelt i forhold til gældende normer [eksempelvis US Pharma-cope (USP) og den svenske Låkemedelindustriforening (LIF) ].Common to the known packages is that they do not exhibit a sufficiently close connection between the lid portion and the container base portion for these packages to be used as medicine packaging. Thus, the known packages cannot ensure that contaminants, moisture and the like. does not come into contact with the packaged medicine to an extent that is unacceptable in relation to current norms [eg US Pharmacope (USP) and the Swedish Pharmaceutical Industry Association (LIF)].
Formålet med frembringelsen er således at angive en beholder af den indledningsvis angivne art, som udover at være udformet til anbringelse af f.eks. informationsmateriale også udviser en tilstrækkelig tæthed i lukkeområdet til at beholderen kan anvendes som emballage for medicinprodukter.Thus, the object of the invention is to provide a container of the kind specified initially, which, in addition to being designed for placement of e.g. information material also exhibits a sufficient density in the closure area for the container to be used as packaging for medicinal products.
Dette opnås ved en beholder af den indledningsvis angivne art, som er karakteristisk ved, at den konstruktionsdel, der bringes til anlæg mod den med et konisk rundtgående område forsynede konstruktionsdel, ligeledes er udformet med et konisk rundtgående område, idet disse koniske områder kan bringes til at samvirke til frembringelse af en effektiv tætning mellem lågdel og beholdergrunddel.This is achieved by a container of the type indicated in the preamble, which is characterized in that the structural part which is brought into contact with the structural part provided with a conical circumferential region is also formed with a conical circumferential region, which these conical areas can be brought to cooperating to produce an effective seal between the lid portion and the container base portion.
Der er herved angivet en beholder, som med hensyn til tæthed mellem lågdel og beholdergrunddel kan opfylde de gældende krav til sådanne emballager, der skal anvendes som medicinemballage, og som samtidig omfatter et anbringelsesområde for informationsmateriale. Idet lågdel og beholdergrunddel kan bringes ud af indbyrdes indgreb ved en begrænset drejningsbevægelse af de to konstruktionsdele i forhold til hinanden, er emballagen også særlig brugervenlig for medicinbrugere med nedsat motorik.A container is hereby designated which, with regard to the density between the lid portion and the container base portion, can fulfill the applicable requirements for such packages to be used as medicine packaging, and which at the same time comprises an application area for information material. Since the lid part and container base part can be brought out of each other by a limited rotational movement of the two structural parts relative to each other, the packaging is also particularly user-friendly for medicine users with reduced motor skills.
3 DK 94 00156 U3 I en hensigtsmæssig udførelsesform for opfindelsen er der på indersiden af lågdelen udformet en rundtgående krave med en konisk inderflade, som kan bringes til at samvirke med yderfladen af en konisk del på beholdergrunddelens hals.In a convenient embodiment of the invention, a circular collar with a conical inner surface is formed on the inside of the lid part which can be made to cooperate with the outer surface of a conical part on the neck of the container base part.
55
Herved opnås, at beholderens tætningsflader i tilfælde, hvor beholderen har været udsat for en varierende trykpåvirkning, herunder især et ydre tryk, der er mindre en det normale atmosfæriske tryk ved jordoverfladen, ved tilba-10 gevenden til den udgangsmæssige tryktilstand ikke giver efter for de forskellige trykforhold, der hersker i beholderens indre og i omgivelserne og således sikrer mod, at en større luftmængde praktisk taget momentant suges ind i beholderen.Hereby, the sealing surfaces of the container are obtained in cases where the container has been subjected to a varying pressure effect, in particular an external pressure less than the normal atmospheric pressure at the soil surface, at the return to the initial pressure state, does not give way to the various pressure conditions prevailing in the interior of the container and in the surroundings, thus ensuring that a larger amount of air is sucked into the container almost instantaneously.
1515
Da nogle medicintyper stiller større krav til emballagens tæthed end andre, kan emballagen for at give en yderligere forbedret tætning mellem lågdel og beholdergrunddel ved yderkanten af det koniske forbindelsesområde på den ene 20 konstruktionsdel være udformet som en tætningslæbe til anlæg mod den koniske flade på den anden konstruktionsdel.Since some drug types place greater demands on the density of the packaging than others, the packaging to provide a further improved seal between the lid portion and container base portion at the outer edge of the tapered connection area on one of the structural members may be designed as a sealing lip for abutment against the tapered surface on the other. component.
Læben kan hensigtsmæssigt være udformet ved yderkanten af den koniske tætningsflade i lågdelen, for herved at 25 beskytte læben mod overlast forud for lukning af beholderen ved montering af lågdelen på beholdergrunddelen.The lip may conveniently be formed at the outer edge of the tapered sealing surface in the lid portion, thereby protecting the lip from overload prior to closing the container by mounting the lid portion on the container base portion.
En sådan læbe kan eksempelvis dannes ved, at et rundtgående materialeområde i afstand fra den ydre kant af det koniske 30 område er tildannet med en reduceret materialetykkelse, der muliggør elastisk deformation i dette område, og at det mellem dette indsnævrede område og den ydre kant beliggende område er tildannet med en afrundet form.Such a lip can be formed, for example, by forming a circumferential material region at a distance from the outer edge of the tapered region with a reduced material thickness which allows for elastic deformation in that region, and that it lies between this narrowed region and the outer edge. area is formed with a rounded shape.
35 Til yderligere fastholdelse af lågdelen i forhold til beholdergrunddelen kan disse konstruktionsdele udover de indledningsvis nævnte låseanordninger være forsynet med yderligere låseanordninger mellem lågdel og beholdergrund- 4 DK 94 00156 U3 del, fortrinsvis udformet vinkelret på øvrige låseanordninger.For further retaining of the lid portion relative to the container base portion, these structural members, in addition to the locking means mentioned above, may be provided with additional locking devices between the lid portion and the container base portion, preferably formed perpendicular to other locking devices.
I en særlig hensigtsmæssig udførelsesform for opfindelsen er to modstående ribber, fortrinsvis på den længste kant af lågdelen, udformet opdelt, fortrinsvis med et indad buet område, og beholdergrunddelen i området ved de med disse ribber samvirkende noters yderste kanter er udformet med en i alt væsentligt modsvarende form.In a particularly convenient embodiment of the invention, two opposing ribs, preferably on the longest edge of the lid portion, are formed divided, preferably with an inwardly curved region, and the container base portion in the region at the outer edges of the ribs cooperating with them is formed substantially corresponding form.
Herved opnås, at lågdelen kan frigøres fra beholdergrunddelen efter en væsentlig mindre drejning af disse to dele i forhold til hinanden, end det ellers er tilfældet. Drejningsvinklen til opnåelse af en adskillelsesstilling er ved denne udførelsesform for opfindelsen typisk i størrelsesordenen 15°.Hereby it is achieved that the lid part can be released from the container base part after a substantially smaller rotation of these two parts relative to each other than is otherwise the case. In this embodiment of the invention, the angle of rotation to obtain a separation position is typically on the order of 15 °.
Til fastholdelse af indlagt informationsmateriale er lågdelen fordelagtigt udformet med et antal ribber på indersiden.Advantageously, the lid portion is retained with a plurality of ribs on the inside for retaining the information material.
En udførelsesform for frembringelsen forklares i det følgende nærmere med henvisning til tegningen, hvorAn embodiment of the invention is explained in more detail below with reference to the drawing, wherein
Fig. 1 viser en beholder, hvor lågdelen er monteret på beholdergrunddelen,FIG. 1 shows a container where the lid part is mounted on the container base part,
Fig. 2 viser lågdelen og beholdergrunddelen i en adskilt tilstand,FIG. 2 shows the lid portion and the container base portion in a separate state,
Fig. 3 viser beholdergrunddelen set i retning mod afgivelsesåbningen,FIG. 3 shows the container base portion in the direction towards the discharge opening,
Fig. 4 viser lågdelen fra den i en monteret tilstand mod beholdergrunddelen vendende side,FIG. 4 shows the lid part from the side facing the container base part in a mounted state,
Fig. 5 viser beholdergrunddelen set fra siden og delvist i snit, 5 DK 94 00156 U3FIG. 5 shows the container base portion as seen from the side and partly in section, 5 DK 94 00156 U3
Fig. 6 viser lågdelen set i snit, ogFIG. 6 shows the lid section in section, and
Fig. 7 viser mere detaljeret i snit de koniske dele af lagdelen, henholdsvis beholdergrunddelen, i en 5 monteret tilstand.FIG. 7 shows in more detail, in section, the tapered portions of the layer portion or container base portion, respectively, in a mounted state.
Af figur 1 fremgår en beholder ifølge opfindelsen, hvor beholderen omfatter en beholdergrunddel 1 samt en herpå monteret lågdel 2. Beholderen har en i alt væsentligt 10 rektangulær grundplan. På figur 2 er beholdergrunddelen 1 og lågdelen vist i en indbyrdes adskilt tilstand. Heraf fremgår, at beholdergrunddelen 1 er udformet med et skulderparti 3, hvorfra en hals 4 udgår, og hvor der i halsen findes en i hovedsagen cirkulær afgivelsesåbning. 15 Halsen er udformet med et konisk rundtgående område, der fremgår tydeligere af figurerne 3 og 5. Der er desuden i skulderpartiet udformet noter 5,6. Det fremgår ligeledes af figur 2, at lågdelen 2 på modstående indersider er udformet med ribber 7,8, der i en monteret tilstand for låget 20 samvirker med noterne 5,6 i beholdergrunddelens skulderpar ti og herved danner låseanordninger til fastholdelse af lågdelen 2 i forhold til beholdergrunddelen 1. Det er herved muligt at presse lågdelen til låsende indgreb med beholdergrunddelen, mens det ikke vil være muligt umiddel-25 bart at trække lågdelen bort fra beholdergrunddelen. Til adskillelse af lågdelen og beholdergrunddelen er det derfor nødvendigt at dreje de to dele i forhold til hinanden, indtil ribber og noter er bragt ud af indgrebet. På lågdelens inderside er der i afstand fra ribberne 7,8 30 tildannet yderligere ribber 9 til fastholdelse af materia le, der vedlægges det emballerede produkt. I lågdelen er der udformet en krave 10 med et konisk rundtgående område på indersiden. Dette fremgår af figurerne 4 og 6. Det koniske område i lågdelen samvirker i lågets monterede 35 tilstand med den koniske del af beholdergrunddelens hals.Figure 1 shows a container according to the invention, wherein the container comprises a container base part 1 and a lid part mounted thereon 2. The container has a substantially rectangular floor plan. In Figure 2, the container base portion 1 and the lid portion are shown in a mutually spaced condition. From this it can be seen that the container base part 1 is formed with a shoulder portion 3, from which a neck 4 is projected, and in which there is a generally circular discharge opening in the neck. 15 The neck is formed with a conical circumferential area which is more clearly seen in Figures 3 and 5. In addition, notes 5, 6 are formed in the shoulder section. It can also be seen from Figure 2 that the lid part 2 on opposite insides is formed with ribs 7,8, which in a mounted state of the lid 20 cooperate with the grooves 5,6 in the shoulder base pair ten of the container base thereby forming locking means for holding the lid part 2 in relation to to the container base part 1. It is thereby possible to press the lid part for locking engagement with the container base part, while it will not be possible to immediately pull the cover part away from the container base part. Therefore, in order to separate the lid portion and the container base portion, it is necessary to rotate the two parts relative to each other until ribs and grooves are removed from the engagement. On the inside of the lid portion, further ribs 9 are formed, spaced from the ribs 7,8 30, for retaining material which is enclosed with the packaged product. In the lid part, a collar 10 with a conical circumferential area is formed on the inside. This is shown in Figures 4 and 6. The tapered region of the lid portion cooperates in the lid-mounted state of the lid with the tapered portion of the container base portion neck.
Figur 3 viser beholdergrunddelen 1 set i retning mod afgivelsesåbningen. Heraf fremgår en foretrukken udformning 6 DK 94 00156 U3 af skulderpartiet med afskårne hjerneområder mellem noterne 5,6. Halsdelen 4 er udformet med et konisk område, hvilket forklares nærmere i forbindelse med figur 5. Figur 4 viser lågdelen 2 set fra den i en monteret tilstand mod be-holdergrunddelen 1 vendende side. Heraf fremgår mere detaljeret ribberne 7,8, der sammen med beholdergrunddelens noter 5,6 udgør låseorganer til fastholdelse af lågdelen 2 i forhold til beholdergrunddelen 1, Ribberne 7 er, som det fremgår, udformet med en bueformet indskæring, hvor bunden af buen tangerer indersiden af lågdelens sidevæg, hvorved hver ribbe i praksis består af to delområder. Sammen med den på figur 3 viste udformning af beholdergrunddelen l's skulderparti med bortskårne hjørneområder betyder denne foranstaltning, at en væsentlig lettere løsgøring af lågdelen 2 fra beholdergrunddelen 1 opnås. Hvor det uden denne foranstaltning er nødvendigt at foretage en så stor vinkeldrejning af de to dele i forhold til hinanden, at yderkanterne af ribber og noter går fri af hinanden, eller hvor beholdergrunddelens skulderparti for at opnå en mindre nødvendig drejningsvinkel må udformes således , at en kraftig deformation af lågdelen må foretages for at bringe lågdelen i en løsgøringsstilling, betyder denne foranstaltning, at en væsentlig mindre drejningsvinkel med en samtidig lille deformation og en deraf følgende mindre kraftpåvirkning er nødvendig til løsgøring af lågdelen. Den nødvendige drejningsvinkel svarer herved til vinklen indtil kanten af noten.Figure 3 shows the container base part 1 in the direction towards the discharge opening. This shows a preferred embodiment 6 DK 94 00156 U3 of the shoulder portion with cut brain areas between the notes 5.6. The neck part 4 is formed with a tapered area, which is explained in more detail in connection with Figure 5. Figure 4 shows the cover part 2 seen from the side facing the container base part 1 in a mounted state. From this is shown in more detail the ribs 7,8, which together with the notes of the container base part 5.6 constitute locking means for retaining the lid part 2 in relation to the container base part 1, The ribs 7 are, as can be seen, formed with an arcuate notch where the bottom of the arch tangles to the inside of the cover part side wall, whereby each rib in practice consists of two sub regions. Together with the design of the shoulder portion 1 of the container base part 1 with cut-off corner areas, this measure means that a considerably easier release of the lid part 2 from the container base part 1 is achieved. Where, without this measure, it is necessary to make such an angular rotation of the two parts relative to each other that the outer edges of the ribs and grooves are detached from each other, or where the shoulder portion of the container base portion in order to obtain a less necessary angle of rotation must be designed so that a strong deformation of the lid part must be made to bring the lid part into a detaching position, this measure means that a substantially smaller angle of rotation with a simultaneously small deformation and a consequent less force effect is required for detaching the lid part. The angle of rotation required here corresponds to the angle to the edge of the groove.
Figur 5 viser tydeligere, at beholdergrunddelens hals er udformet med et konisk rundtgående område 4'. Desuden fremgår noterne 5,6 i beholdergrunddelens skulderparti 3.Figure 5 shows more clearly that the neck of the container bottom portion is formed with a tapered circumferential region 4 '. In addition, the notes 5,6 appear in the shoulder portion of the container base 3.
Figur 6 viser lågdelen i snit, og det fremgår heraf, hvorledes den koniske kravedel 10 er udformet. Ved den ydre ende af kraven 10 er der udformet en tætningslæbe 11, som bevirker en yderligere forbedring af tætningen. Tætningslæben 11 er udformet ved, at kraven i et rundtgående område er tildannet med en væsentlig reduceret materialetykkelse, 7 DK 94 00156 U3 således at dette område fungerer som et fjedrende hængsel for læben 11, der udgøres af kraven 10's yderste del. Læben er udformet med en afrundet form.Figure 6 shows the lid portion in section, and it shows how the tapered collar portion 10 is formed. At the outer end of the collar 10, a sealing lip 11 is formed which further enhances the seal. The sealing lip 11 is formed in that the collar in a circumferential region is formed with a substantially reduced material thickness, such that this area acts as a resilient hinge for the lip 11 formed by the outermost portion of the collar 10. The lip is shaped with a rounded shape.
5 Figur 7 viser, hvorledes den koniske del 4' af beholder- grunddelen l's hals 4 og lågdelen 2's koniske krave 10 med tætningslæbe 11 samvirker i beholderens samlede tilstand. Ved samling af de to dele 1,2 vil kraven 10's læbe som det første komme i kontakt med halsen 4's koniske flade 4'. Ved 10 den efterfølgende yderligere sammenpresning af delene mod hinanden vil hængseldelen af kraven deformeres elastisk og herved påvirke læben med en modsat deformationsretningen rettet kraft, hvorved læben presses mod fladen 4' og som følge af sin afrundede form deformeres, da anlægsfladen 15 herved er meget lille, og fladetrykket som følge heraf meget stort. Et kantområde af kraven 10 vil ligeledes komme til anlæg mod fladen 4'.Figure 7 shows how the conical portion 4 'of the neck 4 of the container base 1 and the conical collar 10 of the lid portion 2 with sealing lip 11 cooperate in the overall state of the container. When assembling the two parts 1,2, the lip of the collar 10 will first come into contact with the tapered face 4 of the neck 4. By the subsequent further compression of the parts against each other, the hinge portion of the collar will be elastically deformed, thereby affecting the lip with an opposite deformation direction, thereby pressing the lip against the surface 4 'and, as a result of its rounded shape, deforming, as the abutment surface 15 is very small. , and the surface pressure as a result very large. An edge area of the collar 10 will also abut against the surface 4 '.
Vinklen af den koniske halsdel i forhold til en gennem 20 lodret akse er fortrinsvis omkring 70°, mens den koniske kravedels vinkel i forhold til en lodret akse fortrinsvis er mellem 10° og 15°. Dette vinkelområde sikrer den tilstræbte effektive tætning mellem lågdel og beholdergrund-del. Ved en forøgelse af kravens vinkel i forhold til en 25 lodret akse vil trykket, hvormed en tætningslæbe trykkes mod den koniske hals, blive utilstrækkeligt ved et fastholdt lukketryk, mens en formindskelse af vinklen vil medføre en for lille tætningsflade mellem tætningslæben og den koniske hals. I begge tilfælde må et forøget lukketryk 30 derfor tilvejebringes, for at opnå en tilfredsstillende tætning. En ændring af halsens vinkel vil kræve en tilsvarende ændring af kravens vinkel. Det er i den forbindelse vigtigt, at der mellem kravedelen og halsen er en vinkeldifferens på mellem 5° og 10“, for herved at opnå en fornøden transformation af lukketrykket til kravens og tætningslæbens anlægstryk mod halsen. Transformationsfaktoren er herved i størrelsesordenen 9-18.The angle of the conical neck portion relative to a vertical axis through 20 is preferably about 70 °, while the angle of the conical collar portion relative to a vertical axis is preferably between 10 ° and 15 °. This angular range ensures the desired effective seal between the lid portion and the container base portion. By increasing the angle of the collar relative to a vertical axis, the pressure at which a sealing lip is pressed against the tapered neck will be insufficient at a retained closing pressure, while a decrease of the angle will result in a too small sealing surface between the sealing lip and the tapered neck. In both cases, therefore, an increased closure pressure 30 must be provided to obtain a satisfactory seal. Changing the angle of the neck will require a corresponding change in the angle of the neck. In this connection, it is important that there is an angular difference between 5 ° and 10 ° between the collar part and the neck, in order to achieve a necessary transformation of the closing pressure to the collar pressure of the collar and sealing lip against the neck. The transformation factor is hereby on the order of 9-18.
35 8 DK 94 00156 U3 I medicinalindustrien defineres kravene til sådanne emballagers tæthed f.eks. på grundlag af normer udarbejdet af US Pharmacope (USP) eller den svenske Låkemedelindustriforening (LIF). Disse normer stiller de i øjeblikket strengeste krav til emballagens tæthed. Ifølge USP åbnes og lukkes en emballage 30 gange, hvorefter denne påfyldes tørret kalciumklorid og opbevares i 14 dage ved 20 ±2°C i 75 ±3% relativ luftfugtighed. Herefter må højst en af hver 10 emballager overstige 100 mg/døgn/liter men må ikke overstige 200 mg/døgn/liter i vanddamppermeabilitet for at emballagen kan klassificeres som en tæt emballage. Ifølge LIF foretages en tilsvarende prøvning, dog med den forskel, at emballagen ikke åbnes og lukkes som foreskrevet i forbindelse med USP. Kravene til klassificering som tæt emballage er herefter ifølge LIF, at middelværdien af vanddamppermeabiliteten for 10 emballager ikke må overstige 20 mg/døgn/liter, og at vanddamppermeabiliteten ikke må overstige 30 mg/døgn/liter for nogen emballager.35 8 DK 94 00156 U3 In the pharmaceutical industry, the requirements for the density of such packaging are defined e.g. on the basis of standards prepared by the US Pharmacope (USP) or the Swedish Pharmaceutical Industry Association (LIF). These standards currently place the most stringent requirements on the density of the packaging. According to USP, a package is opened and closed 30 times, after which it is filled with dried calcium chloride and stored for 14 days at 20 ± 2 ° C in 75 ± 3% relative humidity. Thereafter, at most one of every 10 packages must not exceed 100 mg / day / liter but must not exceed 200 mg / day / liter in water vapor permeability in order for the packaging to be classified as a dense package. According to LIF, a similar test is carried out, with the exception that the packaging is not opened and closed as required by USP. According to the LIF, the requirements for classification as dense packaging are then that the average value of the water vapor permeability for 10 packages must not exceed 20 mg / day / liter and that the water vapor permeability must not exceed 30 mg / day / liter for any packaging.
Ved udformning af en beholder som angivet i det foregående, er det muligt at tilfredsstille disse krav fuldt ud og samtidig opnå en god brugervenlighed med hensyn til let åbning og lukning, samt anbringelighed af informationsmateriale på et sted, hvor risikoen for tab af dette er minimal.In designing a container as stated above, it is possible to fully satisfy these requirements while at the same time achieving a good ease of use with regard to easy opening and closing, as well as positioning of information material in a place where the risk of loss thereof is minimal. .
Beholderen ifølge opfindelsen fremstilles fortrinsvis af polyethylen (PE), men andre materialer med tilsvarende egenskaber er også anvendelige.The container of the invention is preferably made of polyethylene (PE), but other materials having similar properties are also applicable.
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK9400156U DK9400156U3 (en) | 1994-03-24 | 1994-03-24 | Container |
AU19466/95A AU1946695A (en) | 1994-03-24 | 1995-03-24 | Container and closure |
PCT/DK1995/000128 WO1995025678A1 (en) | 1994-03-24 | 1995-03-24 | Container and closure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK9400156U DK9400156U3 (en) | 1994-03-24 | 1994-03-24 | Container |
Publications (1)
Publication Number | Publication Date |
---|---|
DK9400156U3 true DK9400156U3 (en) | 1995-07-14 |
Family
ID=8154733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK9400156U DK9400156U3 (en) | 1994-03-24 | 1994-03-24 | Container |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1946695A (en) |
DK (1) | DK9400156U3 (en) |
WO (1) | WO1995025678A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK20395A (en) * | 1995-02-24 | 1996-08-25 | Knudsen Plast As | Container and method for filling the same |
HUP0202684A3 (en) * | 1999-09-14 | 2003-02-28 | Smithkline Beecham Corp | Container closure system |
JP5966240B2 (en) * | 2014-08-12 | 2016-08-10 | 三洋化学工業株式会社 | container |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1260128A (en) * | 1968-12-16 | 1972-01-12 | United Glass Ltd | Containers and closures |
US3741424A (en) * | 1971-09-27 | 1973-06-26 | Eyelet Specialty Co | Bottle closure |
CH575862A5 (en) * | 1973-11-26 | 1976-05-31 | Lanza Mira Spa | |
CH620649A5 (en) * | 1977-11-24 | 1980-12-15 | Migros | Child-resistant closure for containers |
FI60685C (en) * | 1978-08-24 | 1982-03-10 | Viita Meeri Anneli | MED LOCK FOERSEDD BEHAOLLARE |
DE8901373U1 (en) * | 1989-02-07 | 1989-04-27 | Lensing, Rudolf, 7947 Mengen | Container closure |
DE69223788T2 (en) * | 1991-07-10 | 1998-08-06 | Beeson and Sons Ltd., Rickmansworth, Hertfordshire | CONTAINER WITH LOCK |
GB9207987D0 (en) * | 1992-04-10 | 1992-05-27 | Smithkline Beecham Plc | Novel container and closure |
-
1994
- 1994-03-24 DK DK9400156U patent/DK9400156U3/en not_active IP Right Cessation
-
1995
- 1995-03-24 AU AU19466/95A patent/AU1946695A/en not_active Abandoned
- 1995-03-24 WO PCT/DK1995/000128 patent/WO1995025678A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1995025678A1 (en) | 1995-09-28 |
AU1946695A (en) | 1995-10-09 |
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UBP | Utility model lapsed |
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