EP0943550A2 - Gebinde aus Blech mit einem Bodenverschluss - Google Patents
Gebinde aus Blech mit einem Bodenverschluss Download PDFInfo
- Publication number
- EP0943550A2 EP0943550A2 EP99810181A EP99810181A EP0943550A2 EP 0943550 A2 EP0943550 A2 EP 0943550A2 EP 99810181 A EP99810181 A EP 99810181A EP 99810181 A EP99810181 A EP 99810181A EP 0943550 A2 EP0943550 A2 EP 0943550A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- container according
- edge
- section
- lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
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
- B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
- B65D43/021—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the inside, or a part turned to the inside, of the mouth
-
- 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
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by shape
- B65D7/04—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by shape of curved cross-section, e.g. cans of circular or elliptical cross-section
-
- 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
- B65D2543/00546—NO contact
-
- 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
- B65D2543/00592—Snapping means
- B65D2543/00601—Snapping means on the container
- B65D2543/00611—Profiles
- B65D2543/00638—Rolled edge
-
- 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
- B65D2543/00592—Snapping means
- B65D2543/00601—Snapping means on the container
- B65D2543/00675—Periphery concerned
- B65D2543/00685—Totality
-
- 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
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00722—Profiles
- B65D2543/00731—Groove or hollow bead
-
- 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
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00787—Periphery concerned
- B65D2543/00796—Totality
-
- 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
Definitions
- the invention relates to a container made of sheet metal a bottom closure according to the preamble of Claim 1.
- Containers or cans made of sheet metal are known and have various bottom and lid closures.
- the most common type of container has a bottom and one Cover, which by forming a flange on Container body are fastened by a rolling process.
- To the Applying such a bottom and lid is one specially designed sealing machine necessary. Their tools must match the training exactly the lid, i.e. with its diameter and also the Match the thickness of the cover plate, or on this be coordinated. This is not a problem if large Quantities of similar cans made and filled become.
- the object of the present invention is to create a Container with a bottom closure, the simplest Means is inextricably linked to the container body.
- the bottom can be covered with a axially acting on the container body by hand or motor operated press by inserting. Special tools that cause the floor to deform Need to connect the latter to the fuselage, are not necessary.
- Both the bottom closure part and the connector on the container body can also be inexpensive and on conventional machines Can manufacturers produce and the bottler with the Hand the container hull unlocked on one side.
- the end of the container body on the cover side can be closed with a any lid adapted to the contents be it now firmly connected to the fuselage Lid that needs to be cut open or with a Insert lid that closes again at any time leaves.
- First opening membranes can also be attached be, the insertion of the lid and possibly the as a first opening guarantee, always with the membrane Can manufacturers on the existing ones Capping machines and the bottler after Filling the container with the contents through the bottom only open end the bottom with the press axially need to insert.
- Such sealed containers are for everyone thanks to a rubber seal in the bottom non-liquid filling goods particularly suitable that are not increased by a sterilization process Be subjected to temporary internal pressure.
- the container 1 shown in FIG. 1 comprises one Container body 3, for example a cylindrical one Tinplate container hull, made from a rectangular cut and connected by an adhesive or weld 5, a cover 7, for example one Insert cover 7 (shown here only schematically) and a bottom closure, short bottom 9 made of sheet metal.
- a Cover 7 or below it can be a plastic or metal foil connected to the fuselage 3, which spanned the opening cross-section and a first opening of container 1 displays.
- the connection of the cover 7 with the container body 3 takes place in a known manner for example by inserting a three-piece set and conventional rolling of the latter on the fuselage 3. Es any other lid closures are also conceivable.
- the bottom 9 consists of a deep-drawn circular Sheet metal cutting with a central, mostly flat Section 11, the cross section of the fuselage 3 corresponds to a cup-shaped raised edge 13, which is completed by a rolling flange 15.
- the central portion 11 subsequent to the central portion 11 initially tapered expanding as section 17 to which an arcuate Section 19 follows.
- the arcuate section 19 closes with the conical section 17 obtuse angle.
- the apex S of the arcuate Section 19 forms the narrowest point of the edge 13.
- An this arcuate section 19 is somewhat closed flatter, extending radially outwards Elbow piece 21, which is bent around the circumference Rolling flange 15 forms.
- the free edge area 23 can after be bent inside so that the cutting edge when Detecting the container 1 is covered or on the container body 3 is present.
- In the bow piece 21 is a soft one Rubber seal 25 injected or an O-ring inserted.
- the lower bottom end 27 of the container body 3, in Figures 2 and 3 directed upwards is by a axial upsetting process rolled inwards and forms one fully or approximately completely closed rolled edge 29.
- the Vertex R represents the narrowest part of the bottom opening of the Container 3 in the area of its bottom 1 represents the bottom opening has a diameter that is smaller than that Diameter of the bottom 9 at the point T, i.e. in the Connection area of the conical section 17 and arcuate section 19.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
Description
- Figur 1
- ein Gebinde mit einem Einsteckdeckel,
- Figur 2
- einen Teilquerschnitt durch das Gebinde am bodenseitigen Ende vor dem Einschieben des Bodens in den Gebinderumpf (Gebinde auf dem Deckel/Kopf stehend dargestellt),
- Figur 3
- einen Teilquerschnitt durch das Gebinde im Bereich des Bodens nach dem Einschieben desselben in den Gebinderumpf (Gebinde auf dem Deckel stehend dargestellt).
Claims (6)
- Gebinde aus Blech mit einem Bodenverschluss, umfassend einen Gebinderumpf, einen Gebindedeckel zum verschliessen des deckelseitigen Endes des Gebinderumpfs und einem Gebindeboden zum Verschliessen des bodenseitigen Endes des Gebinderumpfes, dadurch gekennzeichnet, dass das bodenseitige Ende (27) des Rumpfs (3) einen nach innen gerichteten Rollrand (29) und der Boden (9) die Gestalt eines napfförmigen Einsteckdeckels mit abgesetztem Rand (13) aufweist, wobei am Rand (13) ein radial nach aussen gerichteter Rollbördel (15) mit einer eingespritzten oder eingelegten Gummidichtung (25) angeformt ist.
- Gebinde nach Anspruch 1, dadurch gekennzeichnet, dass der Rollrand (29) durch Stauchen des Endbereichs (27) des Rumpfes (3) und Einrollen des Endbereichs (27) nach innen erzeugt ist.
- Gebinde nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass der napfförmige Rand (13) am Boden (9) einen kegelförmigen sich erweiternden Abschnitt (17) umfasst, an dem sich ein bogenförmiger Abschnitt (19) anschliesst, welcher nach dem Aufsetzen auf den Gebinderumpf (3) zur Aufnahme des am Gebinderumpfes (3) ausgebildeten Rollrandes (29) bestimmt und ausgebildet ist.
- Gebinde nach Anspruch 3, dadurch gekennzeichnet, dass sich der kegelförmige Abschnitt (17) und der daran anschliessende bogenförmige Abschnitt (19) in einem stumpfen Winkel treffen.
- Gebinde nach Anspruch 3, dadurch gekennzeichnet, dass sich an dem bogenförmigen Abschnitt (19) ein radial nach aussen gerichtetes Bogenstück (21) anschliesst, in welches die Gummidichtung (25) eingespritzt ist.
- Gebinde nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Gummidichtung (25) aus einem O-Ring oder aus flüssig eingespritzter Dichtungsmasse besteht.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH66098 | 1998-03-19 | ||
| CH66098 | 1998-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0943550A2 true EP0943550A2 (de) | 1999-09-22 |
| EP0943550A3 EP0943550A3 (de) | 1999-11-17 |
Family
ID=4192181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99810181A Withdrawn EP0943550A3 (de) | 1998-03-19 | 1999-03-03 | Gebinde aus Blech mit einem Bodenverschluss |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP0943550A3 (de) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1489950A (en) * | 1921-08-09 | 1924-04-08 | Continental Can Co | Receptacle |
| US2026946A (en) * | 1933-04-17 | 1936-01-07 | Le Comte & Co Inc | Container |
| FR900087A (fr) * | 1943-11-24 | 1945-06-19 | Carnaud & Forges | Procédé de fermeture des boîtes à couvercle mobile |
| GB667220A (en) * | 1949-09-14 | 1952-02-27 | Mini Of Supply | Improvements in or relating to the sealing of containers |
| FR2387855A1 (fr) * | 1977-04-21 | 1978-11-17 | Ferembal Sa | Dispositif de fermeture ou bouchage pour recipient comportant un bord externe par un couvercle de type rentrant |
| DE3765076D1 (de) * | 1986-10-13 | 1990-10-25 | Lin Pac Mouldings | Kunststoffbehaltereinheit. |
-
1999
- 1999-03-03 EP EP99810181A patent/EP0943550A3/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0943550A3 (de) | 1999-11-17 |
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Legal Events
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| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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| AK | Designated contracting states |
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| RIC1 | Information provided on ipc code assigned before grant |
Free format text: 6B 65D 43/04 A, 6B 65D 6/02 B |
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| AKX | Designation fees paid | ||
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 18D | Application deemed to be withdrawn |
Effective date: 20000518 |