SK356992A3 - Lid for secured closing of vessels - Google Patents
Lid for secured closing of vessels Download PDFInfo
- Publication number
- SK356992A3 SK356992A3 SK3569-92A SK356992A SK356992A3 SK 356992 A3 SK356992 A3 SK 356992A3 SK 356992 A SK356992 A SK 356992A SK 356992 A3 SK356992 A3 SK 356992A3
- Authority
- SK
- Slovakia
- Prior art keywords
- lid
- container
- notch
- edge flange
- vessels
- 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
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
- B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
- B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
- B65D77/2044—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure
- B65D77/2048—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure whereby part of the container or cover has been weakened, e.g. perforated or precut
- B65D77/2056—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container whereby a layer of the container or cover fails, e.g. cohesive failure whereby part of the container or cover has been weakened, e.g. perforated or precut the cover being weakened
-
- 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
- B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
- B65D2577/10—Container closures formed after filling
- B65D2577/20—Container closures formed after filling by applying separate lids or covers
- B65D2577/2075—Lines of weakness or apertures
- B65D2577/2091—Lines of weakness or apertures in cover
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Closures For Containers (AREA)
- Package Specialized In Special Use (AREA)
- Laminated Bodies (AREA)
- Sealing Material Composition (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Víko pro zajišténé uzavírání nádobyLid for secure closing of the container
Oblast technikyTechnical field
Vynález ŕeší víko pro zajišténé uzavírání. nádoby, která je opatrená okrajovou prírubou a která je vytvorená s výhodou ve tvaru misky.The invention provides a lid for securing the closure. a container which is provided with an edge flange and which is preferably formed in the form of a dish.
?2sayadní_stay_techniky? 2sayadní_stay_techniky
Je známé ohŕívat v takových nádobách zabalená potraviny, pŕičemž je účelná potraviny v nádobe ponec’nat a víko pritom udržovat v uzavŕenára stavu, protože jinak obsah nádoby v príibéhu ohrevu vystŕikuje. Fŕi tomto ohrevu se však vyvíjí vodní pára, která v extrémním prípade múže zpusobit roztŕíšténí nádoby.It is known to heat packaged foodstuffs in such containers, whereby it is expedient to melt the foodstuffs in the container while maintaining the lid in the closure state, since otherwise the contents of the container spur out during the heating process. During this heating, however, water vapor is generated which, in extreme cases, can cause the vessel to shatter.
Podstata_vynálezuPodstata_vynálezu
Vynález si klade za úkol uspoŕádat víko uvedeného typu tak, aby bylo možná ohŕívat potraviny zabalené v nádobe v jejím uzavŕenám stavu a aby pritom nevzniklo žádné nebezpečí ohrožující nádobu, prípadné víko pri vzniku vodních par.SUMMARY OF THE INVENTION It is an object of the present invention to provide a lid of the type described in such a way that it is possible to heat the food packaged in the container in its closed state without causing any danger to the container.
Vytčený úkol se ŕeší víkem podie vynálezu, jehož podstata spočíva v tom, že víko je nejméné na jednom místé sváho obvodu opatrene tŕemi zárezy, z nichž vždy jeden je upraven po obou stranách uzavíracího švu na spodní strane vika pŕivrácené k nádobe a tretí zárez je upraven v nepatr_ ο nétu odstupu ve smeru od vnitŕního spodního zárezu ve smeru od horní strany Vika, pŕičemž víko je vytvoŕeno z mezi obetná jeho povrchovými plochami a rovnobežné s nimi štépitelného materiálu.The object of the present invention is to provide a lid according to the invention in which the lid is provided at least in one place with three notches, one of which is provided on both sides of the closure seam on the underside of the lid facing the container and the third notch in a slight distance away from the inner undercut in the direction from the upper side of the lid, wherein the lid is formed from between the sacrificial surfaces of its surface and the fissile material parallel thereto.
Tím se umožní ten úsek vika, který je vynezen témito tŕemi zárezy, pred ohŕátím odštépit, čímž muže vznikající vodní pára unikát, Vystŕikování částic potravín se pritom není treba obávat, protože k naplnenému materiálu pŕivrácená spodní část materiálu vika není uvolnéna.This allows the portion of the lid that is cut out by the three notches to be removed before heating, so that the water vapor produced can escape. Spraying of food particles is not to be feared, since the lower part of the lid material facing the filled material is not released.
Velmi výhodné rovnéž je, pokud podie dalšího vytvorení vynálezu zárezy dosahují vždy nejméné ke stredu materiálu vika.It is also very advantageous if, according to a further development of the invention, the cuts always reach at least the center of the lid material.
Tím se zabezpečí spolehlivé odštépení materiálu vika.This ensures reliable cleavage of the lid material.
Ďalší výhodné vytvorení vynálezu spočívá v tom, že víko je zhotoveno z kartónu a nejméné v oblasti vytvoreného uzavíracího švu je na své spodní strane zajišténé povrstven.o.A further advantageous embodiment of the invention consists in that the lid is made of cardboard and at least on the underside of the closure seam provided there is a coating.
Kartónový materiál se nechá pomérné snadno štépit, což umožňuje lehké uskutečnéní otevŕení parního ventilu, Zajištovatelným povrstvením se však současné zabezpečí spolehlivý uzávér mezi víkem a nádobou.The carton material is relatively easy to cleave, allowing the steam valve to be opened easily, but at the same time a secure seal between the lid and the container is ensured by a secure coating.
Velmi výhodné rovnéž je, pokud je podie dalšího provedení. vynálezu v oblasti tŕí zárezu vytvarován na viku jazýček, který vyčnívá pŕes okrajovou prírubu nádoby.It is also very advantageous if according to another embodiment. According to the invention, in the region of the three notch, it is formed on the lid of a tongue which protrudes over the edge flange of the container.
Tento pŕečnívající jazýček lze snadno uchopit a tím zvlášté jednoduše uskutečnit odštépení vika.This protruding tongue is easy to grasp and, in particular, simply cleaves off the lid.
- υ E E® _ obr ázku _na_yýkr ese ch- υ E E® _ fig
Vynález je v dalším podrobnéji vysvétlen na príkladu provedení ve; spojení s výkresovou části.The invention is explained in more detail below with reference to an exemplary embodiment ; connection to the drawing part.
Na obr. 1 je znázornén púdorys ploše uloženého vika, které je opatrene záreze;,;. .Na obr. 2 je znázornén púdorys části obalu, který je tvoŕen nádobou ve tvaru misky, uzavŕenou víkem podie obr. 1. Na obr, 3 je znázornén svislý rez úsekera obalu, který je znázornén na obr, 2. Na obr, 4 je znázornén púdorys úseku obalu, který je znázornén na obr. 2, a to s oddeleným úsekera vika. Na obr. 5 ie znázornén svislý rez úsekera obalu, znázornéným na obr. 4.In FIG. 1 is a plan view of an area of the lid that is provided with a notch; FIG. 2 is a plan view of a portion of the container formed by a bowl-shaped container closed by the lid of FIG. FIG. 3 is a vertical cross-sectional view of the package segment shown in FIG. 2. FIG. 4 is a plan view of the package segment shown in FIG. 2, with a separate spreader lid. In FIG. 5 is a vertical cross-sectional view of the package segment shown in FIG. 4th
Etííl2Ú_provedení_vynálezu_Etííl2Ú_provedení_vynálezu_
Na obr. 1 je znázornéno rovné víko, které je určeno pro zajišténé nasazení na nádobu 6, opatrenou okrajovou prírubou 7. Na tomto viku JL je vytvarován jazýček 2, na jehož vnitŕní raezní čáŕe je ve stnéru od spodní strany upraven zárez 3. líimoto má víko _1 také zdola upravený a v odstupu od vnéjšího okraje uspoŕádaný zárez 4. Ďalší zárez £ je upraven nad rohem vika 1^, který je opatŕen jazýčkera 2, pŕičemž tento tretí zárez j5 je upraven ve viku 1 ve sraéru shora dolu.In FIG. 1, there is shown a flat lid which is intended to be secured to the container 6 with an edge flange 7. On this lid 11 a tongue 2 is formed, on the inside of which the incision line 3 has a notch 3 in the casing. a further notch 4 is provided above the corner of the lid 1, which is provided with a tongue 2, the third notch 5 being provided in the lid 1 in the sheath from top to bottom.
Na obr. 2 a 3 je znázornéno víko JL, které je zajišténé uzavŕeno na nádobe 6 ve tvaru misky, která má okrajovou prírubu 7, která slouží pro vytvorení zajišténé uzavíratelného švu mezi víkem 3. a nádobou o. Pŕes tuto okrajovou prírubu 1_ pŕečnívá jazýček 2, který slouží jako rukojet pro otevírání obalu, tvoreného nádobou 6 a víkem Všechny tri zárezy 3, 4 a 5 zasahuj! o néco dále než ke stredu tlouštky materiálu do vika j., takže pri odtržení prostŕednictvírn jazýčku 2 se uskuteční spolehlivé materiálové odštépení zhruba uprostred materiálu vika i_.In FIG. 2 and 3, there is shown a lid 11 which is secured to a container 6 in the form of a cup having an edge flange 7 which serves to form a lockable seam between the lid 3 and the container o. A tongue 2 protrudes over this edge flange 7, which serves as a handle for opening the container formed by the container 6 and the lid. All three notches 3, 4 and 5 engage! a little further than the center of the material thickness into the lid 1, so that when the tab 2 is peeled off, a reliable material cleavage occurs approximately in the middle of the lid material 1.
Takto odštépené víko 1_ je znázorneno na obr. 4 a 5. Celý jazýček 2 a horní polovina úseku vika 1, která je vymezena nejvíce uvnitŕ upraveným záŕezem 5, jsou oddáleny, čímž se uvolní část zárezu 4, takže pára, která se vytváŕí uvnitŕ nádoby (5, múze unikát.The lid 1 thus split off is shown in FIG. 4 and 5. The entire tongue 2 and the upper half of the lid portion 1, which is defined by the most notched groove 5, are spaced apart, thereby releasing a portion of the notch 4 so that the steam that is generated inside the container (5) can escape.
Pro další otevírání lze oddélit strední úsek vika 2 podél zárezu 4, pŕičemž zajištovací šev mezi víkera _1 a okra jovou prírubou 7 zústává zachován. Jako materiál pro výrobu vika 1^ se osvedčil zejmena kartón, který je nejméné v oblasti zajištovacího švu povrstven zajištovací, prípadné zajišténí schopnou vytvoŕit plastickou hmotou. Pro nékteré plnené materiály je však účelné povrstvit takovou plasticko hmotou celou vnitŕní stranu vika 1.For further opening, the central section of the lid 2 along the slot 4 can be separated, while the securing seam between the lid 1 and the peripheral flange 7 remains. In particular, a cardboard, which is at least in the region of the securing seam in the region of the securing seam, has been provided with a securing layer, possibly a securing capability capable of forming a plastic material, has proved to be a material for producing the lid. However, for some filled materials it is expedient to coat the entire inner side of the lid 1 with such a plastic.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4140098A DE4140098C2 (en) | 1991-12-05 | 1991-12-05 | Sealable lid |
Publications (1)
Publication Number | Publication Date |
---|---|
SK356992A3 true SK356992A3 (en) | 1994-12-07 |
Family
ID=6446329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SK3569-92A SK356992A3 (en) | 1991-12-05 | 1992-12-04 | Lid for secured closing of vessels |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0545143B1 (en) |
AT (1) | ATE127421T1 (en) |
CZ (1) | CZ356992A3 (en) |
DE (2) | DE4140098C2 (en) |
ES (1) | ES2078631T3 (en) |
HU (2) | HU9203857D0 (en) |
PL (1) | PL170136B1 (en) |
SK (1) | SK356992A3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10109920A1 (en) * | 2001-03-01 | 2002-09-05 | Friedrich Knapp | Container with foil cap opener has opening mechanism non-detachably fixed on area of lid to extend from outside upper edge into area of filling opening where it swivels about axis |
DE10359035A1 (en) * | 2003-12-15 | 2005-07-14 | Huhtamaki Alf Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg | Plastics beaker, for liquid or paste or solid foodstuffs or detergents, has a lid welded to the beaker edge to seal the contents and ensure tamper-proof protection |
DE102006005058A1 (en) | 2006-02-03 | 2007-08-16 | IMPRESS Metal Packaging S.A., Crosmières | Expandable lid for a food can |
DE102006046664B4 (en) * | 2006-09-29 | 2011-03-31 | Sig Technology Ag | Pack with peelable lid |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL282414A (en) * | 1961-08-23 | 1900-01-01 | ||
FR2503036A1 (en) * | 1981-04-01 | 1982-10-08 | Erca | Composite foil covers for thermoplastic containers - with substrate layer precut to provide a small opening in the cover |
DE3613155C2 (en) * | 1986-04-18 | 1997-03-13 | Schmalbach Lubeca | Easy to open plastic packaging |
FR2624104B3 (en) * | 1987-12-04 | 1990-02-23 | Monoplast Sa | COOKING TRAY |
FR2649071B1 (en) * | 1989-06-28 | 1991-10-25 | Erca Holding | |
DE4011299A1 (en) * | 1989-07-17 | 1991-01-31 | Kullberg Jun | Cup with tear- off flanged lid - made of specified bilaterally plastic coated cardboard |
-
1991
- 1991-12-05 DE DE4140098A patent/DE4140098C2/en not_active Expired - Fee Related
-
1992
- 1992-11-19 EP EP92119674A patent/EP0545143B1/en not_active Expired - Lifetime
- 1992-11-19 AT AT92119674T patent/ATE127421T1/en not_active IP Right Cessation
- 1992-11-19 ES ES92119674T patent/ES2078631T3/en not_active Expired - Lifetime
- 1992-11-19 DE DE59203575T patent/DE59203575D1/en not_active Expired - Fee Related
- 1992-12-02 PL PL92296808A patent/PL170136B1/en unknown
- 1992-12-04 HU HU9203857A patent/HU9203857D0/en unknown
- 1992-12-04 SK SK3569-92A patent/SK356992A3/en unknown
- 1992-12-04 HU HU9203857A patent/HUH3764A/en unknown
- 1992-12-04 CZ CS923569A patent/CZ356992A3/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL170136B1 (en) | 1996-10-31 |
ATE127421T1 (en) | 1995-09-15 |
HU9203857D0 (en) | 1993-03-29 |
EP0545143B1 (en) | 1995-09-06 |
PL296808A1 (en) | 1993-08-09 |
ES2078631T3 (en) | 1995-12-16 |
CZ356992A3 (en) | 1994-01-19 |
EP0545143A1 (en) | 1993-06-09 |
DE4140098A1 (en) | 1993-06-09 |
DE4140098C2 (en) | 1997-05-22 |
DE59203575D1 (en) | 1995-10-12 |
HUH3764A (en) | 1995-11-28 |
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