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
Application number
DER12595A
Other languages
German (de)
Inventor
Paul Reese
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DER12595A priority Critical patent/DE1008600B/en
Publication of DE1008600B publication Critical patent/DE1008600B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D45/00Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/32Clamping 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00953Sealing means
    • B65D2543/00962Sealing means inserted
    • B65D2543/00972Collars 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)

PATENTANSPRÜCHE: 1. Verschluß für durch Flachdeckel od. dgl. abschließbare Gefäße, Behälter u. dgl. mit Halterand, auf dem der Deckel unter Zwischenfassung eines Dichtungsringes durch einen Blechring mit oben und unten umgerollten Rändern gehalten ist, nach Patent 807 051, dadurch gekennzeichnet, daß die Ränder des Blechringes (e) so weit nach innen umgerollt sind, daß sich die äußeren Ringkante (f¹, g¹) am Steg des Ringes bzw. in der Umrollung nahe deren Scheitel abstützen. PATENT CLAIMS: 1. Closure for by flat lid or the like. Lockable Vessels, containers and the like with a retaining edge on which the lid is placed under an intermediate mount of a sealing ring through a sheet metal ring with edges rolled over at the top and bottom is held, according to patent 807 051, characterized in that the edges of the sheet metal ring (e) are rolled so far inward that the outer ring edge (f¹, g¹) on Support the web of the ring or in the roll near its apex. 2. Verschluß nach Anspruch 1, dadurch gekennzeichnet, daß die Umrollung am Gefäßrumpf (a) so weit nach innen herumgezogen ist, daß dadurch eine Abstützung entsteht. 2. Closure according to claim 1, characterized in that the roll is pulled so far inward on the vessel body (a) that it provides a support arises. In Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 872 750; französische Patentschrift Nr. 488 642, Zusatz-Nr. 21 033. Documents considered: German Patent No. 872 750; French patent specification no. 488 642, addendum no. 21 033.
DER12595A 1953-09-21 1953-09-21 Closure for by flat lids or the like. Lockable vessels, containers or the like. Pending DE1008600B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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