DK163290B - CHILD SAFETY COVER FOR A PACKAGING - Google Patents
CHILD SAFETY COVER FOR A PACKAGING Download PDFInfo
- Publication number
- DK163290B DK163290B DK69290A DK69290A DK163290B DK 163290 B DK163290 B DK 163290B DK 69290 A DK69290 A DK 69290A DK 69290 A DK69290 A DK 69290A DK 163290 B DK163290 B DK 163290B
- Authority
- DK
- Denmark
- Prior art keywords
- lid
- frame
- end portion
- disc
- projecting
- Prior art date
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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
-
- 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
- B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
- B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
- B65D50/06—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of different actions in succession
-
- 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
- B65D2543/00037—Disc closures
-
- 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
- B65D2543/0012—Shape of the outer periphery having straight sides, e.g. with curved corners
- B65D2543/00157—Shape of the outer periphery having straight sides, e.g. with curved corners three straight sides
- B65D2543/00166—Shape of the outer periphery having straight sides, e.g. with curved corners three straight sides and at least one curved side
-
- 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
- B65D2543/00481—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
-
- 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)
Description
iin
DK 163290 BDK 163290 B
Opfindelsen angår et børnesikret låg til en emballage, og som omfatter en lågramme, der er indrettet til at blive fast monteret på emballagen og en i lågrammen løsbart anbragt elastisk bøjelig lågskive, som har to i det væsentlige parallelle over 5 for hinanden beliggende sidekanter og modstående endedele, der strækker sig ind under udragende dele af rammen, hvilken lågskive understøttes af på rammen tildannede fremspring, der rager ind under lågskiven og ved hjælp af et stoporgan sikres mod i det af de understøttende fremspring dannende plan at 10 blive forskudt i dets længderetning.BACKGROUND OF THE INVENTION 1. Field of the Invention The invention relates to a child-resistant lid for a package, comprising a lid frame adapted to be fixedly mounted on the package and a resiliently flexible lid lid disposed in the lid frame, which has two substantially parallel side edges and opposite one another. end portions extending below projecting portions of the frame, which cap is supported by projections formed on the frame which project under the cap and by means of a stop means are secured in the longitudinal direction in the plane of the supporting projections.
Fra DE-A1-36 43 603 kendes et låg af ovennævnte art, ved hvilken lågskiven er understøttet af en rundtgående anlægsflade, der strækker sig ud fra lågrammens indre periferi. Den 15 ene udragende del udgøres af en drejelig tunge, som har en nedadvendende tap, der er i indgreb med en åbning i lågskiven. Når den drejelige tunge er drejet op, således at tappen kommer ud af indgreb med hullet i lågskiven, kan lågskiven, efter at være blevet forskudt i dens plan, fjernes fra rammen. For per-20 soner med svage fingre, f.eks. gigtplagede fingre, kan det være vanskeligt at dreje den drejelige tunge opad og derved gøre det muligt at fjerne lågskiven.From DE-A1-36 43 603 there is known a lid of the above-mentioned type, in which the lid disc is supported by a circular abutment surface extending from the inner periphery of the lid frame. The one protruding portion is constituted by a swivel tongue having a downwardly facing pin which engages an opening in the lid disc. When the swivel tongue is turned up so that the pin comes out of engagement with the hole in the cap, the cap, after being displaced in its plane, can be removed from the frame. For persons with weak fingers, e.g. rheumatoid fingers, it may be difficult to turn the swivel tongue upwards, thereby making it possible to remove the lid disc.
Endvidere kendes fra DE-A1-36 43 599 et låg af ovennævnte art 25 bestående af en med emballagen fast forbundet lågramme og en heri løsbart indpasset lågskive. Lågrammens indre periferi er på diametralt over for hinanden liggende steder på den ene side forsynet med en fast udragende holderibbe, som ligger ind over lågskiven og på den anden side forsynet med en fjedrende, 30 drejelig låsetunge, som ved dens nedre ende ligger an mod lågskiven. På lågrammens indre periferi er der endvidere dannet en anlægsliste, som har et på tværs af forbindelseslinien mellem holderibben og den drejelige låsetunge forløbende trin, der danner overgangen mellem en mod den drejelige låsetunge 35 vendende øvre hovediistedel og en mod holderibben vendende lavere liggende listedel. Dette trin tjener som vippeakse for lågskiven. Når lågskiven skal fjernes fra lågrammen, trykkesFurthermore, from DE-A1-36 43 599 a lid of the aforementioned kind 25 is known, consisting of a lid frame fixedly attached to the packaging and a lid disc which can be detached into it. The inner periphery of the lid frame is provided in diametrically opposite places on one side with a fixed protruding retaining rib, which lies over the lid disc and on the other side is provided with a resilient, rotatable locking tongue, which at its lower end abuts against the lid disc . In addition, on the inner periphery of the lid frame, a abutment strip is formed which has a transverse connecting line between the holding rib and the rotatable locking tongue, which forms the transition between an upper main part facing the rotating locking tongue 35 and a lower lying part facing the holder rib. This step serves as the tilt axis for the lid disc. To remove the cover from the cover frame, press
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2 låsetungen bagud, således at den kommer ud af indgreb med lågskiven og samtidig presses lågskiven nedad i området ved den lavere liggende listedel. Herved vil lågskiven vippe om den af trinnet dannede vippeakse, således at den ende af låg-5 skiven der i lukkestillingen var i indgreb med låsetungen, bevæges forbi denne og op over lågrammens øvre overflade, hvorved der kan gribes om lågskiven for fjernelse af denne fra lågrammen. For personer med svage fingre kan det være vanskeligt at presse låsetungen tilstrækkelig udad til, at den hos-10 liggende ende af lågskiven kan gå fri heraf og lågskiven fjernes.2 the locking tongue backwards, so that it comes out of engagement with the lid washer and at the same time the lid is pressed downwards in the area at the lower lying part. Hereby the lid disc will tilt about the rocker axis formed by the step so that the end of the lid disc which in the closing position engages the locking tongue is moved past it and up over the upper surface of the lid frame, whereby the lid disc can be gripped for removal thereof. lågrammen. For persons with weak fingers, it may be difficult to push the locking tongue sufficiently outward for the adjacent end of the lid disc to disengage and the lid disc removed.
Formålet med opfindelsen er at anvise et enkelt opbygget og økonomisk fremstilleligt låg af den indledningsvist nævnte 15 art, som uden problemer kan åbnes af alle voksne personer herunder også personer med svage fingre.The object of the invention is to provide a single constructed and economically viable lid of the aforementioned kind, which can be easily opened by all adult persons including persons with weak fingers.
Til opnåelse af dette formål er låget ifølge opfindelsen ejendommelig ved, at rammen udragende dele er faste og dens under-20 støttende fremspring kun rager ud under lågskiven ved dennes parallelle sidekanter og i afstand fra lågskivens endedele, at lågrammen under lågskivens endedele har et frit rum, som ved mindst den ene endedel strækker sig et stykke forbi endedelen svarende til mindst det stykke den modstående endedel strækker 25 sig ind under den her over liggende udragende rammedel, og at stoporganet er indrettet til at blive uvirksomt ved en forskydning af mindst den ene endedel af den elastisk bøjelige lågskive ned i det underliggende frie rum.For this purpose, the lid according to the invention is characterized in that the frame protruding parts are fixed and its supporting projections protrude only under the lid disc at its parallel side edges and at a distance from the end part of the lid disc, that the lid frame under the end parts of the lid disc has a free space. which extends at least one end portion beyond the end portion corresponding to at least the portion of the opposite end portion 25 extending below the overlying protruding frame portion, and that the stop means is adapted to become inoperative by displacement of at least one end portion of the resiliently flexible lid into the underlying free space.
30 For at fjerne lågskiven fra lågrammen, skal lågskiven presses nedad nær mindst dens ene endedel, så den får en krum form, hvorved stoporganet bliver uvirksomt og dernæst, medens den stadig presses nedad og er krum, forskydes ind i det frie rum, der strækker sig forbi den hosliggende skiveendedel. Herved 35 vil den modstående skiveendedel gå fri af den hosliggende udragende rammedel, og lågskiven kan fjernes fra rammen. Til trods for at åbning af låget således kun kræver manipulationIn order to remove the cover disc from the cover frame, the cover disc must be pressed downward near at least one end thereof to form a curved form whereby the stop means becomes inactive and then, while still pressed downward and curved, is displaced into the free space extending pass past the adjacent slice end. Hereby, the opposing disc end will be released from the adjacent protruding frame member and the cover disc can be removed from the frame. Although opening the lid thus requires only manipulation
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3 af lågskiven, vil børn i den farlige alder normalt ikke være i stand til at eftergøre det nødvendige bevægemønster for fjernelse af denne, hvorfor låget vil forhindre disse i at skaffe sig adgang til indholdet i den emballage, hvorpå låget er an-5 bragt. Ved at lågrammen er fri for bevægelige dele, som skal betjenes, og som derfor må have en vis størrelse for at kunne fjerne lågskiven fra lågrammen, kan låget også udformes med meget små dimensioner, idet det blot kræves, at det er muligt at presse på og forskyde lågskiven. Samtidig har låget den 10 fordel, at det ikke kræver nogen særlige fingerkræfter at presse på og forskyde lågskiven for fjernelse af denne fra rammen, hvorfor lågskiven også vil kunne fjernes af personer med gigtsvage fingre.3 of the lid disc, children of the dangerous age will usually not be able to follow the necessary movement pattern for removing it, so the lid will prevent them from accessing the contents of the packaging on which the lid is placed. Because the lid frame is free of moving parts which must be operated and therefore must have a certain size in order to be able to remove the lid disc from the lid frame, the lid can also be designed with very small dimensions, simply requiring that it is possible to press on and offset the cap. At the same time, the lid has the advantage that it does not require any special finger forces to push and slide the lid disc to remove it from the frame, which is why the lid disk can also be removed by people with gouty fingers.
15 Ifølge opfindelsen kan stoporganet omfatte en i hver af lågskivens endedele udragende knast, som er i indgreb med en udtagning i den hosliggende udragende rammedel. Herved opnås, at begge lågskivens endedele samtidig skal presses nedad og lågskiven derefter forskydes for at fjerne lågskiven fra rammen.According to the invention, the stop means may comprise a cam projecting at each end portion of the lid disc which engages a recess in the adjacent projecting frame portion. Hereby it is achieved that both end portions of the lid disk must simultaneously be pressed downwards and the lid disk is then displaced to remove the lid disk from the frame.
20 Et sådant bevægemønster giver en optimal sikkerhed for at børn ikke vil kunne åbne låget uden samtidigt at gøre det vanskeligt for voksne personer at fjerne skiven fra rammen.20 Such a movement pattern provides optimum assurance that children will not be able to open the lid without at the same time making it difficult for adult persons to remove the disc from the frame.
Desuden kan ifølge opfindelsen stoporganet omfatte en i låg-25 skivens ene endedel udragende knast, som er i indgreb med en udtagning i den hosliggende udragende rammedel og en kantflade på hver endedel med anlæg mod en tilsvarende anlægsflade indvendigt på rammen. Også denne udførelsesform kræver, at begge lågskivens endedele presses nedad samtidigt for at mu-30 liggøre en forskydning og derved en fjernelse af lågskiven.In addition, according to the invention, the stop means may comprise a cam projecting one end portion of the cap 25 which engages a recess in the adjacent projecting frame portion and an edge surface of each end portion abutting against a corresponding abutment surface within the frame. Also, this embodiment requires that both end portions of the lid disk are pressed downward simultaneously to allow a displacement and thereby a removal of the lid disk.
Endvidere kan ved ovennævnte udførelsesform den endedel, der ikke er forsynet med en knast, lige netop strække sig ind under den ovenover liggende udragende rammedel. Herved opnås, at 35 lågskiven kan anbringes i lågrammen ved først at føre den med knast forsynede lågendedel ind under den tilsvarende med udtagning forsynet udragende rammedel og dernæst under snapvirkning føre lågskivens anden endedel forbi den anden udragendeFurther, in the above embodiment, the end portion, which is not provided with a cam, may extend just below the projecting frame portion above. Hereby it is achieved that the lid disc can be placed in the lid frame by first inserting the cam-mounted lid end below the corresponding protruding projecting frame part and then under snap action passing the second end part of the lid disk past the second protruding
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4 rammedel og ind i anlæg mod denne. Til trods for denne lette og hurtige anbringelse af lågskiven i rammen, er det for en fjernelse af lågskiven fra rammen nødvendigt at presse denne nedad ved begge ender og dernæst forskyde den i forhold til 5 rammen.4 frame part and into abutment against this. In spite of this light and fast placement of the cover disc in the frame, for removal of the cover disc from the frame it is necessary to push it downwards at both ends and then displace it relative to the frame.
Fremdeles kan ifølge opfindelsen de understøttende fremspring udgøres af langsgående lister med en i det væsentlige plan understøtningsflade, som ved hver ende går over i nedadskrånende 10 flader. Herved vil understøtningsfladen give en god støtte for skiven og forhindre en nedadgående udbøjning af lågskiven på midten, medens de nedadskrånende flader vil begrænse udbøjnin-gen af lågskivens ender, når disse presses nedad.Still, according to the invention, the supporting projections may be formed by longitudinal strips having a substantially planar support surface, which at each end extends downwardly to 10 surfaces. Hereby, the support surface will provide good support for the disc and prevent a downward bending of the lid disc in the middle, while the downward sloping surfaces will limit the bending of the ends of the lid disc when pressed downwards.
15 Endelig kan ifølge opfindelsen de understøttende fremspring ligge i en afstand under de udragende dele svarende i det væsentlige til skivens tykkelse.Finally, according to the invention, the supporting projections may lie at a distance below the projecting portions corresponding substantially to the thickness of the disc.
Opfindelsen forklares nærmere nedenfor under henvisning til 20 tegningen, hvor fig. 1 viser set ovenfra en lågramme hørende til et låg ifølge opfindelsen, 25 fig. 2 lågrammen set i et snit efter linien II-II i fig. 1, fig. 3 lågrammen set i et snit efter linien III-III i fig. 1, fig. 4 lågrammen set i et snit efter linien IV-IV i fig. 1, 30 fig. 5 et til den i fig. 1 til 4 viste lågramme beregnet lågskive set henholdsvis ovenfra, fra enden og fra siden, fig. 6 den i fig. 5 viste lågskive anbragt i lågrammen vist i 35 fig. 1 ti 14, og fig. 7 en anden udførelsesform for et låg ifølge opfindelsen, omfattende en lågramme og en heri anbragt lågskive.The invention is explained in more detail below with reference to the drawing, in which fig. 1 is a plan view of a lid frame of a lid according to the invention; FIG. 2 is a sectional view taken along the line II-II of FIG. 1, FIG. 3 is a sectional view taken along the line III-III of FIG. 1, FIG. 4 is a sectional view taken along the line IV-IV of FIG. 1, 30 FIG. 5 is a view similar to that of FIG. 1 to 4, the lid frame calculated from the top, from the end and the side respectively, fig. 6 is the one shown in FIG. 5, the cover plate shown in the cover frame shown in FIG. 1 to 14, and FIG. 7 shows another embodiment of a lid according to the invention, comprising a lid frame and a lid disk disposed therein.
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55
Fig. 1 til 4 viser en lågramme 1 til en første udførel sesform for et låg ifølge opfindelsen. Lågrammen 1, der er fremstillet af plast, såsom polypropylen eller polyethylen, er set ovenfra i det væsentlige rektangulær og omfatter to i det væ-5 sentlige paral.lelle rammesidedele 2, 3 og to i det væsentlige parallelle rammeendedele 4, 5. Nær rammens bund 6 strækker en langsgående liste 7, 8 ud fra indersiden 9, 10 af hver af rammesidedelene 2, 3. Hver langsgående liste 7, 8 har en plan øvre understøtningsflade 11, 12, som ved hver ende går over i 10 en nedadskrånende flade 13, 14, 15, 16.FIG. 1 to 4 show a lid frame 1 for a first embodiment of a lid according to the invention. The lid frame 1 made of plastic, such as polypropylene or polyethylene, is viewed from above substantially rectangular and comprises two substantially parallel frame side portions 2, 3 and two substantially parallel frame end portions 4, 5. bottom 6 extends a longitudinal strip 7, 8 from the inside 9, 10 of each of the frame side portions 2, 3. Each longitudinal strip 7, 8 has a planar upper support surface 11, 12 which at each end extends into a downwardly inclined surface 13 , 14, 15, 16.
En første ribbe 17 strækker sig indad fra den i fig. 1 til højre liggende rammeendedels indre overflade 18 ved rammeende-delens 5 øvre ende. Ribbens 17 nedre overflade 19 ligger set 15 fra siden i afstand fra understøtningsfladerne 11, 12 og er parallel med disse. Op til rammeendedelens 5 indre overflade 18 er der en åbning 20 i ribben 17.A first rib 17 extends inwardly from that of FIG. 1, the inner surface 18 of the frame end is located at the upper end of the frame end 5. The lower surface 19 of the rib 17 is viewed 15 from the side at a distance from the support surfaces 11, 12 and is parallel thereto. Up to the inner surface 18 of the frame end 5 there is an opening 20 in the rib 17.
En anden ribbe 21 strækker sig ud fra den indre overflade 22 20 af den til venstre i fig. 1 liggende rammeendedel 4 ved dennes øvre ende. Ribben 21 forløber parallelt med understøtningsfladerne 11, 12 og har en nedre overflade 37, der ligger i samme niveau som den første ribbes 17 nedre overflade 19. Den anden ribbe 21 har endvidere på sin nedre overflade 37 et fremspring 25 23, som danner en anlægskant 24 umiddelbart inden for ribbens kantflade 25.Another rib 21 extends from the inner surface 22 20 of the left of FIG. 1, the frame portion 4 at its upper end. The rib 21 extends parallel to the support surfaces 11, 12 and has a lower surface 37 which is at the same level as the lower surface 19. Of the first rib 17, the second rib 21 further has on its lower surface 37 a projection 25 23 which forms a abutment edge. 24 immediately within the edge surface of the rib 25.
Fig. 5 viser en lågskive 26 til anbringelse i lågrammen 1 i fig. 1 til 4. Lågskiven 26 er af plast, såsom polypropylen 30 eller polyethylen og har modstående parallelle sidekanter 27, 28 og modstående i det væsentlige parallelle endekanter 29, 30, idet dog den til højre i fig. 5 viste endekant er let buet svarende til bueformen af den indre overflade af rammens i fig. 1 til højre liggende rammeendedel 5. Ved den let buede 35 endekant 29 strækker en knast 31 sig opad fra lågskivens øvre overflade 32. Knasten 31 er indrettet til at blive optaget i åbningen 20 i ribben 17. Lågskivens 26 sidekanter 27, 28 lig-FIG. 5 shows a cover disc 26 for placement in the cover frame 1 in FIG. 1 to 4. The cover disc 26 is of plastic, such as polypropylene 30 or polyethylene, and has opposite parallel side edges 27, 28 and opposite substantially parallel end edges 29, 30, with the right side of FIG. 5 is slightly curved corresponding to the arc shape of the inner surface of the frame of FIG. 1 on the right-hand frame end 5. At the slightly curved end edge 29, a cam 31 extends upwardly from the upper surface of the lid disk 32. The cam 31 is arranged to be received in the opening 20 in the rib 17. The lateral edges 27, 28 of the lid disk 26
DK 163290 BDK 163290 B
6 ger i en indbyrdes afstand svarende til afstanden mellem rammesidedelenes 2, 3 indersider 9, 10, medens afstanden mellem lågskivens 26 endekanter 29, 30 svarer til afstanden mellem anlægskanten 24 på ribben 21 og den indre overflade 18 af ram-5 meendedelen 5^ Endvidere har lågskiven 26 en tykkelse i det væsentlige svarende til afstanden mellem de langsgående listers 7, 8 understøtningsflader 11 og 12, og den nedre overflade af ribberne 17, 21.6 gives a spacing corresponding to the distance between the inner sides 9, 10 of the frame side portions 2, 3, while the distance between the end edges 29, 30 of the cover disc 26 corresponds to the distance between the abutment edge 24 of the rib 21 and the inner surface 18 of the frame 5 portion 5 For example, the cover disc 26 has a thickness substantially equal to the distance between the supporting surfaces 11 and 12 of the longitudinal strips 7, 8 and the lower surface of the ribs 17, 21.
1° Når lågskiven 26 er anbragt i rammen 1 (se fig. 6), er den i midterområdet og langs dens sidekanter understøttet af de langsgående lister 7, 8, og dens endeområder 33, 34 strækker sig ind under de udragende ribber 17, 21 og ligger tæt op til undersiden af disse. Samtidig ligger lågskivens buede endekant 15 29 an mod rammeendedelens 5 indre overflade 18, lågskivens 26 endekant 30 an mod ribbens 21 anlægkant 24, og knasten 31 strækker sig ind i åbningen 20.1 ° When the lid disc 26 is placed in the frame 1 (see Fig. 6), it is supported in the middle region and along its lateral edges by the longitudinal strips 7, 8, and its end regions 33, 34 extend under the protruding ribs 17, 21 and is located close to the underside of these. At the same time, the curved end edge 15 of the lid disc abuts against the inner surface 18 of the frame end 5, the end edge 30 of the lid disc 26 abuts the abutment edge 24 of the rib 21, and the cam 31 extends into the opening 20.
For at fjerne lågskiven 26 fra rammen 1 må der presses på låg-20 skiven 26 nær begge dennes ender, således at skiven får den i fig. 6 stiplet viste bueform. Herved bringes knasten 31 ud af indgreb med åbningen 20 og skivens endekant 29 ud af anlæg mod anlægskanten 24. Herefter forskydes lågskiven 26, idet dennes ender stadig pressse nedad, mod højre i fig. 6, indtil 25 endekanten 29 får anlæg mod den indre overflade 22 af ramme-endedelen 4. Ved i denne stilling at fjerne trykket på den nær ribben 17 liggende ende af skiven 26, vil skivens endekant 29 bevæge sig forbi ribbens 17 kantflade 35, hvorved lågskiven 26 kan fjernes fra lågrammen 1 ved at gribe om nævnte lågskive-30 ende. For at muliggøre den beskrevne forskydning af lågskiven 26 til frigørelse af denne fra rammen, skal der naturligvis under endeområdet 34 være et frit rum 36, som strækker sig et stykke A forbi lågskivens 26 endekant 29 svarende til mindst det stykke B skivens modstående endeområde 32 strækker sig ind 35 under ribben 17.In order to remove the cover disc 26 from the frame 1, the cover disc 26 must be pressed near both of its ends, so that the disc in FIG. 6 dotted arc shape. Hereby the cam 31 is brought out of engagement with the opening 20 and the end edge 29 of the disc out of abutment against the abutment edge 24. Thereafter, the lid disc 26, with its ends still pressed downwards, towards the right in FIG. 6 until the end edge 29 abuts against the inner surface 22 of the frame end portion 4. By removing this pressure on the end of the disc 26 near the rib 17, the end edge 29 of the disc will move past the edge surface 35 of the rib 17, whereby the cover plate 26 can be removed from the cover frame 1 by gripping said cover plate 30. Of course, in order to enable the described displacement of the cover plate 26 to release it from the frame, there must be a free space 36 extending below the end region 34 extending beyond the end edge 29 of the cover plate 26 corresponding to at least the opposite end region 32 of the cover plate B. enter 35 under ribs 17.
Fig. 7 viser i et længdesnit svarende til det i fig. 6 viste en alternativ udføre Isesform for et låg ifølge opf i ndel sen.FIG. 7 is a longitudinal section similar to that of FIG. 6 shows an alternative embodiment of a lid according to the invention.
DK 163290BDK 163290B
7 Låget omfatter en lågramme 101 og en heri anbragt lågskive 126.7 The lid comprises a lid frame 101 and a lid disk 126 disposed therein.
Lågrammen 101 har to ikke viste parallelle rammesidedele, der 5 hver på·deres .inderside er forsynet med en langsgående liste 108, der har en øvre understøtningsflade 12. Endvidere har lågrammen 101 to rammeendedele 104, 105, som ved deres øvre ende har en indad fra deres indre overflade 118, 122 forløbende ribbe 117, 121. I hver af disse ribber er der tildannet 10 en åbning 120, 140. Lågskiven 126 har en bredde, der i det væsentlige svarer til afstanden mellem indersiderne af rammesidedelene, har endeområder 133, 134, der strækker sig ind under den hosliggende ribbe 121, 117. i hvert endeområde 134 og 133 er der en knast 141, 131, som er i indgreb med den nabo-15 liggende ribbes 121 åbning 120, 140. Endelig hviler lågskiven 126 på de langsgående listers 108 understøtningsflade 112. Disse understøtningsflader 112 går ved hver ende over i ned-adskrånende flader (114, 116).The lid frame 101 has two parallel frame side portions not shown, each having on its inner side a longitudinal strip 108 having an upper support surface 12. Furthermore, the lid frame 101 has two frame end portions 104, 105 which at their upper end have an inward Ribs 117, 121. extending from their inner surface 118, 122 are provided in each of these ribs an opening 120, 140. The cover disc 126 has a width which substantially corresponds to the distance between the inner sides of the frame side portions, has end regions 133, 134 extending beneath the adjacent rib 121, 117. In each end region 134 and 133, there is a cam 141, 131 which engages the opening rib 120, 140 of the adjacent rib 121. Finally, the lid disc 126 rests on the supporting surface 112 of the longitudinal strips 108. These supporting surfaces 112 at each end extend into downward sloping surfaces (114, 116).
20 Overlapningsområderne mellem rammens 101 ribber 117, 121 og lågskivens 126 tilsvarende endeområder 33, 34 er kortere end afstanden mellem lågskivens 126 endekanter 129, 130 og ramme-endedelenes 104, 105 indre overflader 122, 118. Herved kan lågskiven 126 fjernes fra rammen 101 ved at presse skiven 126 25 nedad ved dens ender og dernæst forskyde den til en af siderne, indtil dens kantflade får anlæg mod rammeendedelens indre overflade, hvorved lågskivens 126 anden kantflade kan passere forbi den herved beliggende ribbes kantflade og lågskiven 126 derved udtages af rammen.The overlap regions between the ribs 117, 121 of the frame 101 and the corresponding end regions 33, 34 of the cover disc 126 are shorter than the distance between the end edges 129, 130 of the cover disc 126 and the inner surfaces of the frame end portions 104, 105, thereby removing the cover disc 126 from the frame 101 at pressing the washer 126 25 downwardly at its ends and then displacing it to one of the sides until its edge surface abuts against the inner surface of the frame end, whereby the second edge surface of the cover plate 126 can pass past the edge surface of the rib and the cover disk 126 thereby being removed from the frame.
3030
Begge de ovenfor beskrevne udørelsesformer for låget ifølge opfindelsen er beregnet til ved lågrammens 1, 101 bund 6, 106 at blive fasti imet på den ydre overflade af en emballage omkring en åbning eller en perforering for dannelse af en åb-35 ning i emballagen. Det er imidlertid indlysende og ligger inden for opfindelsen idé at udforme rammen således, at den kan nedfældes i en åbning i en emballage eller kan fastgøres til et randområde af en emballage.Both of the above embodiments of the lid according to the invention are intended to be fixed at the bottom 6, 106 of the lid frame 1, 101 on the outer surface of a package around an opening or a perforation to form an opening in the package. However, it is obvious and within the scope of the invention to design the frame so that it can be folded into an opening in a package or attached to a peripheral area of a package.
Claims (6)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK69290A DK163290C (en) | 1990-03-16 | 1990-03-16 | CHILD SAFETY COVER FOR A PACKAGING |
| ES91610018T ES2049537T3 (en) | 1990-03-16 | 1991-03-14 | CHILD PROOF LID FOR A CONTAINER. |
| EP19910610018 EP0447348B1 (en) | 1990-03-16 | 1991-03-14 | Child proof lid for a container |
| DE1991601224 DE69101224T2 (en) | 1990-03-16 | 1991-03-14 | Childproof lid for a container. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK69290 | 1990-03-16 | ||
| DK69290A DK163290C (en) | 1990-03-16 | 1990-03-16 | CHILD SAFETY COVER FOR A PACKAGING |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK69290D0 DK69290D0 (en) | 1990-03-16 |
| DK69290A DK69290A (en) | 1991-09-17 |
| DK163290B true DK163290B (en) | 1992-02-17 |
| DK163290C DK163290C (en) | 1992-08-03 |
Family
ID=8096450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK69290A DK163290C (en) | 1990-03-16 | 1990-03-16 | CHILD SAFETY COVER FOR A PACKAGING |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0447348B1 (en) |
| DE (1) | DE69101224T2 (en) |
| DK (1) | DK163290C (en) |
| ES (1) | ES2049537T3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5242076A (en) * | 1991-10-15 | 1993-09-07 | Merck & Co., Inc. | Child resistant medication container assemblage |
| CA2080036A1 (en) * | 1991-10-15 | 1993-04-16 | Kenneth J. Gibilisco | Child resistant compliance device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB164617A (en) * | 1920-06-01 | 1921-06-16 | Daniel Neilson Browning | Improvements in or relating to artistic boxes or like receptacles |
| DE645930C (en) * | 1934-03-15 | 1937-06-05 | Roemmler Akt Ges H | Container with bayonet lock, the cover of which has the recesses and the edge of the container has protrusions inside with guide slots for the cover |
| DE3643603A1 (en) * | 1986-12-19 | 1988-06-30 | Henkel Kgaa | Child-resistant lid of a large pack |
-
1990
- 1990-03-16 DK DK69290A patent/DK163290C/en not_active IP Right Cessation
-
1991
- 1991-03-14 EP EP19910610018 patent/EP0447348B1/en not_active Expired - Lifetime
- 1991-03-14 DE DE1991601224 patent/DE69101224T2/en not_active Expired - Fee Related
- 1991-03-14 ES ES91610018T patent/ES2049537T3/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK69290D0 (en) | 1990-03-16 |
| DE69101224D1 (en) | 1994-03-31 |
| DE69101224T2 (en) | 1994-08-18 |
| DK69290A (en) | 1991-09-17 |
| EP0447348A1 (en) | 1991-09-18 |
| ES2049537T3 (en) | 1994-04-16 |
| DK163290C (en) | 1992-08-03 |
| EP0447348B1 (en) | 1994-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |
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