IT9020875U1 - PERFECTED COVER PRINTED BY SHEET METAL - Google Patents
PERFECTED COVER PRINTED BY SHEET METAL Download PDFInfo
- Publication number
- IT9020875U1 IT9020875U1 IT020875U IT2087590U IT9020875U1 IT 9020875 U1 IT9020875 U1 IT 9020875U1 IT 020875 U IT020875 U IT 020875U IT 2087590 U IT2087590 U IT 2087590U IT 9020875 U1 IT9020875 U1 IT 9020875U1
- Authority
- IT
- Italy
- Prior art keywords
- lid
- container
- edge
- groove
- mouth
- Prior art date
Links
- 239000002184 metal Substances 0.000 title claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 210000002105 tongue Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 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
- B65D43/0233—Removable lids or covers without integral tamper element secured by rolling or other plastic deformation
-
- 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
- B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
- B65D45/32—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member
-
- 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
- B65D2543/00027—Stackable 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
- 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
- B65D2543/00277—Metal
-
- 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
-
- 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
- B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
-
- 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
- B65D2543/00953—Sealing means
- B65D2543/00962—Sealing means inserted
- B65D2543/00972—Collars or rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Packaging For Recording Disks (AREA)
- Golf Clubs (AREA)
- Table Devices Or Equipment (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Pens And Brushes (AREA)
- Sewage (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
Description
DESCRIZIONE DESCRIPTION
del brevetto per modello industriale di utilità dal titolo : of the industrial utility model patent entitled:
"Coperchio perfezionato stampato da lamiera" "Improved lid stamped from sheet metal"
Sono noti coperchi in lamiera sagomata per la chiusura a tenuta di contenitori quali fusti o bidoni che comprendono una gola periferica di accoglimento del bordo superiore del contenitore con interposizione di<» >una guarnizione di tenuta. Tali coperchi comprendono inoltre un bordo periferico discontinuo individuante una pluralità di alette per 1 'aggraffaggio al bordo del contenitore, oppure un bordo continuo per il fissaggio al contenitore mediante fascette circonferenziali di compressione radiale ed assiale. Lids in shaped sheet metal are known for sealing containers such as drums or drums which comprise a peripheral groove for receiving the upper edge of the container with the interposition of a seal. These lids also comprise a discontinuous peripheral edge identifying a plurality of fins for gripping to the edge of the container, or a continuous edge for fixing to the container by means of circumferential radial and axial compression bands.
Per garantire la necessaria tenuta laterale al contenitore, la menzionata gola periferica deve avere una profondità relativamente elevata. Ciò comporta un notevole problema all'impilamento dei coperchi durante la loro produzione, immagazzinamento e applicazione ai contenitori. To ensure the necessary lateral seal to the container, the aforementioned peripheral groove must have a relatively high depth. This entails a considerable problem in stacking the lids during their production, storage and application to containers.
Infatti, essendo i coperchi stampati in lamiera relativamente sottile, accade che all'impilamento essi si incastrano gli uni negli altri ogni gola accogliendo il rovescio della gola del coperchio seguente nella pila. Ciò rende particolarmente problematico il pos izionamnto automatico dei coperchi. In fact, since the lids are molded in relatively thin sheet metal, it happens that on stacking they fit into each other in each groove, accommodating the reverse of the groove of the following lid in the stack. This makes the automatic positioning of the covers particularly problematic.
Nella tenica nota è stato proposto di produrre lateralmente e per tutta la altezza della gola, ad intervalli regolari lungo la circonferenza del coperchio, dei rilievi diretti verso l'esterno di essa per impedirgli 15 penetrazione nella gola di un coperchio sovrapposto. In the known technique it has been proposed to produce laterally and for the entire height of the throat, at regular intervals along the circumference of the lid, of projections directed towards the outside of it to prevent it from penetrating into the throat of an overlapping lid.
Tali rilievi, essendo stampati dalla lamiera, riducono la superficie laterale della gola che entra in contatto con la parete laterale del bidone in prossimità del bordo. Per cercare di diminuire tale svantaggioso effetto il numero di rilievi è necessariamente ridotto (al massimo 5 o 6 per tutta la circonferenza del coperchio), riducendo però proporzionalmente l'efficacia di essi ad evitare l'incastro, anche per via della elasticità dei bordi della gola, data dal limitato spessore della lamiera e non ovviata dalla mancanza di nervature opportune e che rende meno saldo l'incastro del coperchio sull'imboccatura del contenitore. These reliefs, being molded from the sheet metal, reduce the lateral surface of the groove which comes into contact with the side wall of the bin near the edge. To try to reduce this disadvantageous effect, the number of reliefs is necessarily reduced (at most 5 or 6 for the entire circumference of the lid), but proportionally reducing their effectiveness in avoiding interlocking, also due to the elasticity of the edges of the groove, given by the limited thickness of the sheet metal and not obviated by the lack of suitable ribs and which makes the joint of the lid less firm on the mouth of the container.
Nel tentativo di evitare l'incastro fra coperchi, la tecnica nota ottiene quindi di avere una ridotta qualità del fissaggio fra coperchio e contenitore, sia a causa dalla discontinuità nelle superfici di contatto,. provocata dalla presenza stessa dei rilievi, sia a causa della elasticità della parte di coperchio a contatto con le pareti laterali del contenitore . In an attempt to avoid interlocking between lids, the known art therefore achieves a reduced quality of fastening between lid and container, both due to the discontinuity in the contact surfaces. caused by the very presence of the projections, and due to the elasticity of the part of the lid in contact with the side walls of the container.
Scopo generale del presente trovato è quello di ovviare agli inconvenienti sopra menzionati, fornendo un coperchio stampato In lamiera per la chiusura di contenitori come sopra accennato, che eviti il problema dell'incastro di più coperchi sovrapposti e nel contempo presenti buone doti di rigidità. The general purpose of the present invention is to obviate the aforementioned drawbacks by providing a pressed lid made of sheet metal for closing containers as mentioned above, which avoids the problem of interlocking several overlapping lids and at the same time has good qualities of rigidity.
In vista di tale scopo si è pensato di realizzare, secondo il trovato, un coperchio stampato da lamiera, comprendente una porzione discoidale ed una fascia periferica sostanzialmente cilindrica con bordo individuante una gola circonferenziale di accoglimento del bordo dell'imboccatura di un contenitore cilindrico per la sua chiusura sigillata, caratterizzato dal fatto che detta fascia comprende una prima ed una seconda zona circonferenziale di aderenza alla parete laterale interna del contenitore in prossimità della sua imboccatura, nella seconda zona circonferenziale adiacente alla parete discoidale essendo realizzate imbutiture distribuite distanziate lungo la circonferenza. In view of this purpose, according to the invention, it was thought to provide a lid molded from sheet metal, comprising a disc-shaped portion and a substantially cylindrical peripheral band with an edge identifying a circumferential groove for receiving the edge of the mouth of a cylindrical container for the its sealed closure, characterized by the fact that said band comprises a first and a second circumferential zone of adherence to the internal side wall of the container near its mouth, in the second circumferential zone adjacent to the discoidal wall being made spaced distances distributed along the circumference.
Per rendere più chiara la spiegazione dei principi innovativi del presente trovato ed i suoi vantaggi rispetto alla tecnica nota si descriverà di seguito, con l'aiuto dei disegni allegati, possibili realizzazioni esemplificative e non limitative applicanti tali principi. Nei disegni: In order to clarify the explanation of the innovative principles of the present invention and its advantages with respect to the known art, possible exemplary and non-limiting embodiments applying these principles will be described below, with the help of the attached drawings. In the drawings:
-figura 1 rappresenta tna vista parziale in pianta inferiore di un coperchio realizzato secondo il trovato; figure 1 represents a partial bottom plan view of a lid made according to the invention;
-figura 2 rappresenta una vista parziale, sezionata lungo un raggio, di due coperchi come in figura 1 disposti sovrapposti; figure 2 represents a partial view, sectioned along a radius, of two covers as in figure 1 arranged superimposed;
-figura 3 rappresenta una vista parziale, sezionata lungo un raggio, di un coperchio come in figura 1 aggraffato sull'imboccatura di un contenitore complementare; figure 3 represents a partial view, sectioned along a radius, of a lid as in figure 1 crimped on the mouth of a complementary container;
-figura 4 rappresenta una vista parziale, sezionata lungo un raggio, di una variante del coperchio come in figura 1, fissato, mediante una fascetta, sull'imboccatura di un contenitore complementare. Con riferimento alle figure, un coperchio 10 secondo il trovato è mostrato schematicamente nelle figure 1 e 2. In particolare, in figura 1 è mostrato un settore circolare rappresentante un quarto del coperchio essendo il resto ovviamente simmetrico . figure 4 represents a partial view, sectioned along a radius, of a variant of the lid as in figure 1, fixed, by means of a strap, on the mouth of a complementary container. With reference to the figures, a lid 10 according to the invention is shown schematically in figures 1 and 2. In particular, figure 1 shows a circular sector representing a quarter of the lid, the rest being obviously symmetrical.
Lungo la periferia del coperchio 10 è stampata una gola 11 contenente al suo fondo una guarnizione anulare 12, la parete piu esterna della gola terminando in una pluralità di alette 13 con estremità libera arricciata. A groove 11 is molded along the periphery of the lid 10 containing at its bottom an annular gasket 12, the outermost wall of the groove ending in a plurality of fins 13 with free curled ends.
Ad intervalli regolari"lungo la parete radialmente più.interna della gola 11 sono presenti delle imbutiture 14 dirette verso il centro del coperchio e quindi sporgenti sulla faccia opposta alla gola 11. Tali imbutiture 14 si estendono, a partire dal bordo 16 della gola 11, fino ad una posizione intermedia fra bordo e fondo della gola stessa, così da individuare superficie di appoggio 17 e lasciare nel contempo disponibile una zona di superficie laterale 15 continua per tutta la estensione circonferenziale della gola. Le imbutiture sono a pareti sostanzialmente normali al piano di estensione del coperchio. At regular intervals "along the radially innermost wall of the groove 11 there are deep-drawings 14 directed towards the center of the cover and therefore protruding on the face opposite to the groove 11. These draw-outs 14 extend, starting from the edge 16 of the groove 11, up to an intermediate position between the edge and the bottom of the groove itself, so as to identify the support surface 17 and at the same time leave a continuous lateral surface area 15 available for the entire circumferential extension of the groove. lid extension.
Come mostrato in figura 2, quando ad un coperchio 10 viene sovrapposto un identico coperchio 10' (utilizzando il suffisso "primo" per distinguere identici elementi, con identica numerazione, nei due coperchi 10 e 10') le supercici di appoggio 17 di un coperchio entrano in contatto con il bordo 16' dell'altro coperchio. In tale condizione, le dimensioni delle imbutiture 14 e della gola 11 sono tali da fare sì che la sporgenza individuata dalla gola 11 del coperchio inferiore non si innesta nella gola 11' del coperchio superiore, anche in virtù dell'andamento svasato della gola. As shown in Figure 2, when an identical lid 10 'is superimposed on a lid 10 (using the suffix "prime" to distinguish identical elements, with identical numbering, in the two lids 10 and 10') the supporting surfaces 17 of a lid come into contact with the edge 16 'of the other lid. In this condition, the dimensions of the drawing 14 and of the groove 11 are such as to ensure that the protrusion identified by the groove 11 of the lower cover does not engage in the groove 11 'of the upper cover, also by virtue of the flared shape of the groove.
Nella figura 3, è mostrato il coperchio descritto aggraffato all'imboccatura di un bidone 18. Come si vede in tale figura, la gola 11 accoglie il bordo arricciato 19 del bidone 18 il quale comprime la guarnizione assicurando la tenuta. Nel contempo le linguette 13 sono piegate così da chiudere la gola 11 intorno al bordo 19. La parete del bidone prossima al bordo 19 viene a trovarsi stretta fra la parete circonferenzialmente continua 15 (di altezza relativamente ampia) e le alette ripiegate 13 ed è così assicurata la buona qualità della chiusura, la parete continua 15 costituisce inoltre superficie di guida per l'inserimento del coperchio sull'imboccatura del bidone. Figure 3 shows the described lid crimped to the mouth of a bin 18. As can be seen in this figure, the groove 11 receives the curled edge 19 of the bin 18 which compresses the gasket ensuring the seal. At the same time, the tabs 13 are bent so as to close the groove 11 around the edge 19. The wall of the bin close to the edge 19 is squeezed between the circumferentially continuous wall 15 (of relatively wide height) and the folded fins 13 and is thus having ensured the good quality of the closure, the continuous wall 15 also constitutes a guiding surface for the insertion of the lid on the mouth of the bin.
In figura 4 è mostrata una variante realizzativa al coperchio descritto, ed indicato in essa con IO", che permette il fissaggio medianate una fascetta 21 a compressione radiale ed assiale, mediante riduzione di diametro, di tecnica nota. In tale variante realizzativa il bordo esterno della gola di accoglimento del bordo dell'imboccatura del bidone è privo di alette e termina con un bordo arricciato 20 circonferenzialmente continuo per essere imprigionato dalla fascetta 20 contro il bordo 19. Figure 4 shows a variant embodiment of the cover described, and indicated in it with 10 ", which allows fixing by means of a radial and axial compression band 21, by means of a reduction in diameter, of the known technique. In this variant of construction, the outer edge of the groove for receiving the edge of the mouth of the bin is devoid of fins and ends with a curled edge 20 which is circumferentially continuous to be trapped by the band 20 against the edge 19.
Come si vede nella figura, la superficie continua 15" (analoga alla superficie 15 di un coperchio 10) costituisce ampia e continua superficie di contatto con la parete interna del bidone, assicurando così la qualità della chiusura. As can be seen in the figure, the continuous surface 15 "(similar to the surface 15 of a lid 10) constitutes a large and continuous contact surface with the internal wall of the bin, thus ensuring the quality of the closure.
La caratteristica di non incastro fra coperchi è mantenuta invariata tramite imbutiture 14" con superfici di battuta superiore 17", analoghe alle imbutiture 17. The non-interlocking feature between the lids is kept unchanged by means of deep-drawing 14 "with upper abutment surfaces 17", similar to the drawing 17.
In entrambe le realizzazioni, la presenza delle imbutiture 14, 14", disposte circonferenzialmente ad intervalli regolari, fornisce un sostanziale irrigidimento del coperchio, contribuente alla aderenza per forzatura delle superfici 15, 15" contro la parete interna del bidone. tale irrigidimento contribuisce anch'esso alla possibilità di realizzazione di una gola relativamente profonda per individuare ampie superfici di aderenza laterale fra coperchio e bidone. In both embodiments, the presence of the deep-drawings 14, 14 ", arranged circumferentially at regular intervals, provides a substantial stiffening of the lid, contributing to the adhesion by forcing of the surfaces 15, 15" against the internal wall of the bin. this stiffening also contributes to the possibility of making a relatively deep groove to identify large lateral adherence surfaces between the lid and the bin.
Naturalmente, la descrizione sopra fatta di realizzazioni applicanti i principi innovativi del presente trovato è riportata a titolo esemplificativo di tali principi innovativi e non deve perciò essere presa a limitazione dell'ambito di privativa qui rivendicato. Naturally, the above description of embodiments applying the innovative principles of the present invention is given by way of example of these innovative principles and must therefore not be taken as a limitation of the patent scope claimed herein.
E<1 >quindi inteso che, ad esempio, le proporzioni delle parti, come mostrate nelle figure, sono da riternersi indicative e possono variare a seconda dello spessore dei materiali e delle caratteristiche di chiusura volute, come può variare il metodo di fissaggio fra contenitore e coperchio. It is therefore understood that, for example, the proportions of the parts, as shown in the figures, are to be considered indicative and can vary according to the thickness of the materials and the desired closing characteristics, as can the method of fixing between the container and lid.
Claims (4)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02087590U IT219419Z2 (en) | 1990-03-22 | 1990-03-22 | PERFECTED COVER PRINTED BY SHEET |
| AT90203143T ATE107253T1 (en) | 1990-03-22 | 1990-11-28 | PRESSED TIN LID. |
| EP90203143A EP0447693B1 (en) | 1990-03-22 | 1990-11-28 | Pressed sheet-metal lid |
| DE69009979T DE69009979D1 (en) | 1990-03-22 | 1990-11-28 | Pressed sheet metal lid. |
| ES90203143T ES2054226T3 (en) | 1990-03-22 | 1990-11-28 | PRESSED METAL SHEET COVER. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02087590U IT219419Z2 (en) | 1990-03-22 | 1990-03-22 | PERFECTED COVER PRINTED BY SHEET |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9020875V0 IT9020875V0 (en) | 1990-03-22 |
| IT9020875U1 true IT9020875U1 (en) | 1991-09-23 |
| IT219419Z2 IT219419Z2 (en) | 1993-02-26 |
Family
ID=11173395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT02087590U IT219419Z2 (en) | 1990-03-22 | 1990-03-22 | PERFECTED COVER PRINTED BY SHEET |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0447693B1 (en) |
| AT (1) | ATE107253T1 (en) |
| DE (1) | DE69009979D1 (en) |
| ES (1) | ES2054226T3 (en) |
| IT (1) | IT219419Z2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19855361C2 (en) * | 1998-12-01 | 2003-05-28 | Jokey Plastik Wipperfuerth | Plastic container with a lid |
| AUPQ462699A0 (en) * | 1999-12-13 | 2000-01-13 | National Can Company Pty Ltd | Resealable closure for a container |
| US9038845B1 (en) | 2014-05-02 | 2015-05-26 | Top-That! Llc | Container lid with one or more cavities |
| US9078535B1 (en) | 2014-05-09 | 2015-07-14 | Top-That! Llc | Container lid with a food compartment and a sip-hole |
| US8939312B1 (en) | 2014-05-30 | 2015-01-27 | Top-That! Llc | Container lid system with a lid portion and food container portion |
| US10486858B2 (en) | 2016-09-28 | 2019-11-26 | Hfa, Inc. | Method of manufacturing an improved disposable lid |
| US10086981B2 (en) | 2016-09-28 | 2018-10-02 | Hfa, Inc. | Method of manufacturing an improved disposable lid |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3858756A (en) * | 1972-12-12 | 1975-01-07 | Frank Corp Alan I W | Vented container and lid |
| US3915336A (en) * | 1973-06-07 | 1975-10-28 | Vogel Bmw Ag | Lidded container |
| WO1989011423A1 (en) * | 1988-05-25 | 1989-11-30 | Rheem Australia Limited | Lug-cover |
-
1990
- 1990-03-22 IT IT02087590U patent/IT219419Z2/en active IP Right Grant
- 1990-11-28 EP EP90203143A patent/EP0447693B1/en not_active Expired - Lifetime
- 1990-11-28 ES ES90203143T patent/ES2054226T3/en not_active Expired - Lifetime
- 1990-11-28 DE DE69009979T patent/DE69009979D1/en not_active Expired - Lifetime
- 1990-11-28 AT AT90203143T patent/ATE107253T1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT219419Z2 (en) | 1993-02-26 |
| IT9020875V0 (en) | 1990-03-22 |
| EP0447693B1 (en) | 1994-06-15 |
| EP0447693A1 (en) | 1991-09-25 |
| ES2054226T3 (en) | 1994-08-01 |
| ATE107253T1 (en) | 1994-07-15 |
| DE69009979D1 (en) | 1994-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950324 |