DE560843C - Sealing ring for preservation vessels - Google Patents

Sealing ring for preservation vessels

Info

Publication number
DE560843C
DE560843C DEH128307D DEH0128307D DE560843C DE 560843 C DE560843 C DE 560843C DE H128307 D DEH128307 D DE H128307D DE H0128307 D DEH0128307 D DE H0128307D DE 560843 C DE560843 C DE 560843C
Authority
DE
Germany
Prior art keywords
ring
sealing ring
vessel
lid
preservation
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.)
Expired
Application number
DEH128307D
Other languages
German (de)
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.)
KARL HUFNAGL
Original Assignee
KARL HUFNAGL
Publication date
Priority to DEH128307D priority Critical patent/DE560843C/en
Application granted granted Critical
Publication of DE560843C publication Critical patent/DE560843C/en
Expired 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
    • B65D53/00Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02Collars or rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)
  • Surgical Instruments (AREA)

Description

Dichtungsring für Konservierungsgefäße Dichtungsringe mit Luftventilen sind mehrfach bekannt geworden, wobei aber in jedem Falle die Ventile durch zusätzliche Elemente gebildet werden müssen, die die Ringe komplizieren und nicht die einwandfreie Dichtung gewährleisten.Sealing ring for preservation vessels Sealing rings with air valves have become known several times, but in each case the valves are replaced by additional Elements have to be formed that complicate the rings and not the flawless ones Ensure seal.

Gemäß der Erfindung fallen solche zusätzlichen Elemente fort, und das Lufteinlaßventil wird hiernach im Dichtungsring selbst gebildet durch einen zum Umfang des Ringes mehr oder weniger gleichlaufenden Einschnitt, der innerhalb des Ringes eine radiale Verbindung mit dem Innern hat. Das durch den Einschnitt gebildete Luftventil wird zwischen Gefäß und Deckelrand geschlossen gehalten.According to the invention, such additional elements are omitted, and the air inlet valve is then formed in the sealing ring itself by a to the circumference of the ring more or less concurrent incision, the inside of the ring has a radial connection with the interior. That through the incision The air valve formed is kept closed between the vessel and the edge of the lid.

Der am Ring in bekannter Weise vorgesehene Zuglappen braucht nur ein wenig unter dem Deckelrand hervorgezogen. zu werden, worauf dann die Außenluft Zutritt zur radialen Bohrung im Gummiring und ins Gefäßinnere erhält, um dann den Deckel frei abheben zu können.The pull tab provided on the ring in a known manner only needs one slightly pulled out from under the edge of the lid. to become, whereupon the outside air enters for radial drilling in the rubber ring and into the inside of the vessel, then to remove the lid to be able to take off freely.

Auf der Zeichnung ist ein solcher Gummiring in einem Ausführungs- und Anwendungsbeispiel dargestellt.In the drawing, such a rubber ring is shown in an execution and application example.

Nach der Mitte des Gummiringes a zu besitzt dieser vor dem Zuglappen b einen Einschnitt c, von dem eine Bohrung d bis an den inneren Rand des Ringes d führt.After the middle of the rubber ring a, this has in front of the pull tab b an incision c, from which a bore d to the inner edge of the ring d leads.

Liegt der Ring a dichtend zwischen den Aufsatzflächen e und f des Gefäßes und Dekkels, so -wird hierbei der Einschnitt c überdeckt und der Außenluft der Zutritt an die Bohrung d versperrt. Zieht man den Lappen b vom Gefäß- und Deckelrand ab, so erweitert sich der Schlitz c vor der Bohrung d und dem Deckelrand zu einer so großen Öffnung, daß die Außenluft in Richturig des Pfeiles g in die Bohrung d und in das Gefäß i dringt. Da hiernach der Druck zwischen Gefäßinnern und Außenluft ausgeglichen ist, läßt sich das Gefäß durch Abheben des Dekkels öffnen.If the ring a lies sealingly between the attachment surfaces e and f of the vessel and lid, the incision c is covered and the outside air is blocked from access to the bore d. If the flap b is removed from the edge of the vessel and lid, the slot c in front of the hole d and the edge of the lid widens to form an opening so large that the outside air penetrates into the hole d and into the vessel i in the direction of the arrow g. Since the pressure between the inside of the vessel and the outside air is then equalized, the vessel can be opened by lifting the lid.

Claims (1)

PATENTANSPRUCH: Dichtungsring für Konservierungsgefäße mit einem Lufteinlaßventil, dadurch gekennzeichnet, daß dieses Ventil aus einem zum Umfang des Ringes gleichlaufenden Einschnitt besteht, der innerhalb des Ringes eine radiale Verbindung mit dem Innern hat.. PATENT CLAIM: Sealing ring for preservation vessels with an air inlet valve, characterized in that this valve consists of an incision which runs parallel to the circumference of the ring and has a radial connection with the interior within the ring.
DEH128307D Sealing ring for preservation vessels Expired DE560843C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH128307D DE560843C (en) Sealing ring for preservation vessels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH128307D DE560843C (en) Sealing ring for preservation vessels

Publications (1)

Publication Number Publication Date
DE560843C true DE560843C (en) 1932-10-07

Family

ID=7175587

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH128307D Expired DE560843C (en) Sealing ring for preservation vessels

Country Status (1)

Country Link
DE (1) DE560843C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894037C (en) * 1951-06-19 1953-10-22 Actien Ges Fuer Gerresheimer G Closure for preserving jars
DE933307C (en) * 1952-11-11 1955-09-22 Karl Mayer Sealing ring for jars
FR2625179A1 (en) * 1987-12-29 1989-06-30 Arques Verrerie Cristallerie PACKAGING, SUCH AS A BOTTLE, JAR, OR OTHER CONTAINER AND SEAL FOR THIS PACKAGING
FR2640591A2 (en) * 1987-12-29 1990-06-22 Arques Durand Cie Sarl Verreri Packaging, such as bottle, jar or other container, seal for the said packaging and method for manufacturing the seal
EP3896001A1 (en) * 2020-04-15 2021-10-20 Bettina Böttger Manually openable airtight container for food preservation under vacuum conditions

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE894037C (en) * 1951-06-19 1953-10-22 Actien Ges Fuer Gerresheimer G Closure for preserving jars
DE933307C (en) * 1952-11-11 1955-09-22 Karl Mayer Sealing ring for jars
FR2625179A1 (en) * 1987-12-29 1989-06-30 Arques Verrerie Cristallerie PACKAGING, SUCH AS A BOTTLE, JAR, OR OTHER CONTAINER AND SEAL FOR THIS PACKAGING
EP0323315A1 (en) * 1987-12-29 1989-07-05 VERRERIE CRISTALLERIE D'ARQUES J.G. DURAND & Cie SARL Sealing joint for a bottle, jar or similar container, and method of manufacturing this sealing joint
FR2640591A2 (en) * 1987-12-29 1990-06-22 Arques Durand Cie Sarl Verreri Packaging, such as bottle, jar or other container, seal for the said packaging and method for manufacturing the seal
US5164134A (en) * 1987-12-29 1992-11-17 Verrerie Cristallerie D'arques J. G. Durand & Cie Sarl Process for manufacturing a sealing ring for packaging
EP3896001A1 (en) * 2020-04-15 2021-10-20 Bettina Böttger Manually openable airtight container for food preservation under vacuum conditions

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