DE1008600B - Closure for by flat lids or the like. Lockable vessels, containers or the like. - Google Patents
Closure for by flat lids or the like. Lockable vessels, containers or the like.Info
- Publication number
- DE1008600B DE1008600B DER12595A DER0012595A DE1008600B DE 1008600 B DE1008600 B DE 1008600B DE R12595 A DER12595 A DE R12595A DE R0012595 A DER0012595 A DE R0012595A DE 1008600 B DE1008600 B DE 1008600B
- Authority
- DE
- Germany
- Prior art keywords
- closure
- ring
- containers
- vessels
- sheet metal
- 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.)
- Pending
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
- 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
- B65D2543/00953—Sealing means
- B65D2543/00962—Sealing means inserted
- B65D2543/00972—Collars or rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
Verschluß für durch Flachdeckel od. dgl. abschließbare Gefäße, Behälter od. dgl.Closure for vessels, containers or containers that can be locked by flat lids or the like
Zusatz zum Patent 807051 Durch das Hauptpatent 807 051 ist ein Verschluß für durch Flachdeckel od. dgl. ah,schlließhare Gefäße Behälter u. dgl. mit Halterand geschützt, auf dem der Deckel unter Zwischenfassung eines Dichtungsringes durch einen Blechring mit oF)en und unten angerollten Rändern gehalten wird. Addition to patent 807051 The main patent 807 051 is a closure for containers with flat lids or the like, closable vessels, containers and the like with retaining edge protected, on which the cover under the intermediate setting of a sealing ring a sheet metal ring with open edges and rolled-on edges is held.
Bei diesem aus dünnem Blech gefertigten Verschlußring tritt der Nachteil auf, daß die angerollten Ränder leicht au sein ande rged rückt werden könnten, wenn entweder schon lzei,m seitlichen Aufschieben des Verschlußringes kein genügender Preßdruck auf den Deckel ausgeübt wird oder aber wenn beim nachfolgenden Einkochen im Innern des Gefäßes ein erheblicher Druck entsteht. With this locking ring made of thin sheet metal, the disadvantage occurs that the rolled edges could easily be pushed onto the other if Either already, if the locking ring is pushed on to the side, it is not sufficient Pressing pressure is exerted on the lid or if during the subsequent boiling there is considerable pressure inside the vessel.
Dieser Nachteil wird vermieden, wenn man gemäß der Erfindung die Ränder des Blechringes so weit nach innen umrollt. daß sich die äußeren Blechkanten am Steg des Ringes bzw. in der Umrollung nahe deren Scheitel abstützen. Dabei kann auch die Umrollung am Gefäß rumpf so weit nach innen herumgezogen sein, daß dadurch eine Abstützung entsteht. This disadvantage is avoided if, according to the invention, the Edges of the sheet metal ring rolled so far inwards. that the outer sheet metal edges Support on the web of the ring or in the roll near its apex. Here can also the curl on the vessel body must be pulled so far inwards that this a support is created.
In der Zei dhnung sind zwei Au sfüh rungsbeispiele der Erfindung dargestellt. The drawing shows two exemplary embodiments of the invention shown.
Fig. 1 zeigt im Schnitt einen Teil des oberen Endes eines Blechgefäßes a mit einem nach außen gerollten Rand b an der EinfülLlõffnung. Auf diesen Rand b ist ein Dichtungsring c aufgelegt, der zweckmäßigerweise in bekannter Weise in dem Bord eines Flachdeckels d gehalten wird. Im zusammengedrückten Zustand des Dichtungsringes wird von außen ein Verschtu.ßring e aus dünnem Blech aufgeschoben, der an seinem oberen und unteren Rand sehr weit umgerollt ist, so daß das Ende der Umrollung g¹ und fi mindestens an dem Steg des Blechringes e bzw. im oberen Teil der Umrillung anliegt. Dadurch wird ein Verstärkung der Verschluß ränder erzielt, die allen auftretenden Drücken genügend Widerstand leisten kann. In der Mitte des Blechringes e ist eine nach außen vorstehende Sickelt angebracht, durch die derVerschlußringe versteift ist. Fig. 1 shows in section part of the upper end of a sheet metal vessel a with an outwardly rolled edge b at the filling opening. On this edge b a sealing ring c is placed, which is expediently in a known manner in the board of a flat cover d is held. In the compressed state of the sealing ring a spill ring e made of thin sheet metal is pushed on from the outside, which is attached to his upper and lower edge is rolled very far, so that the end of the roll g¹ and fi at least on the web of the sheet metal ring e or in the upper part of the grooving is present. As a result, a reinforcement of the closure edges is achieved, all occurring Pressing can offer enough resistance. In the middle of the sheet metal ring e is a outwardly protruding coils attached, through which the locking rings stiffened is.
In Fig. 2 der Zeichnung ist eine weitere Ausführungsform der Erfindung dargestellt, bei der die in der Mitte etwa in halber Höhe des Verschlußringes el eingepreßte Sicke hl nach innen durchgepreßt ist, so daß sie am Dichtungsring c noch einen gewissen Abschluß bewirkt. In Fig. 2 of the drawings is another embodiment of the invention shown, in which the el in the middle about halfway up the locking ring pressed-in bead hl is pressed through inwards so that it is on the sealing ring c still brought about a certain conclusion.
J3ei dem neuen Verscllll,uß ist es zweckmäßig, in der Umrollung am Gefäß rumpf den Blechrand so weit nach innen zu ziehen, daß eine Abstützung entsteht (Fig. 2?. In the case of the new version, it is advisable to use the wrapping on The vessel rump pulls the edge of the sheet inward enough to provide support (Fig. 2 ?.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER12595A DE1008600B (en) | 1953-09-21 | 1953-09-21 | Closure for by flat lids or the like. Lockable vessels, containers or the like. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER12595A DE1008600B (en) | 1953-09-21 | 1953-09-21 | Closure for by flat lids or the like. Lockable vessels, containers or the like. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1008600B true DE1008600B (en) | 1957-05-16 |
Family
ID=7398839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DER12595A Pending DE1008600B (en) | 1953-09-21 | 1953-09-21 | Closure for by flat lids or the like. Lockable vessels, containers or the like. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1008600B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516204A1 (en) * | 1991-05-28 | 1992-12-02 | THOMASSEN & DRIJVER-VERBLIFA N.V. | Metal can having a bead |
EP1674404A1 (en) * | 2004-12-22 | 2006-06-28 | Schütz GmbH & Co. KGaA | Closure for a Barrel |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR488642A (en) * | 1918-01-29 | 1918-10-23 | Des Usines Jean Gallay | Hermetic closure device for metal containers with removable bottoms, particularly for fully opening barrels |
DE872750C (en) * | 1951-09-08 | 1953-04-02 | Adolf Gabriel | Reusable, boil-proof closure for tin cans |
-
1953
- 1953-09-21 DE DER12595A patent/DE1008600B/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR21033E (en) * | 1920-02-19 | Usines Jean Gallay Des | Hermetic closure device for metal containers with removable bottoms, particularly for fully opening barrels | |
FR488642A (en) * | 1918-01-29 | 1918-10-23 | Des Usines Jean Gallay | Hermetic closure device for metal containers with removable bottoms, particularly for fully opening barrels |
DE872750C (en) * | 1951-09-08 | 1953-04-02 | Adolf Gabriel | Reusable, boil-proof closure for tin cans |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516204A1 (en) * | 1991-05-28 | 1992-12-02 | THOMASSEN & DRIJVER-VERBLIFA N.V. | Metal can having a bead |
EP1674404A1 (en) * | 2004-12-22 | 2006-06-28 | Schütz GmbH & Co. KGaA | Closure for a Barrel |
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