DE690424C - Preservation Vessel - Google Patents

Preservation Vessel

Info

Publication number
DE690424C
DE690424C DE1939M0144482 DEM0144482D DE690424C DE 690424 C DE690424 C DE 690424C DE 1939M0144482 DE1939M0144482 DE 1939M0144482 DE M0144482 D DEM0144482 D DE M0144482D DE 690424 C DE690424 C DE 690424C
Authority
DE
Germany
Prior art keywords
lid
conical
screwed
rubber ring
vessel
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
DE1939M0144482
Other languages
German (de)
Inventor
Wilhelm Mandel
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.)
WILHELM MANDEL
Original Assignee
WILHELM MANDEL
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 WILHELM MANDEL filed Critical WILHELM MANDEL
Priority to DE1939M0144482 priority Critical patent/DE690424C/en
Application granted granted Critical
Publication of DE690424C publication Critical patent/DE690424C/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
    • B65D51/00Closures not otherwise provided for
    • B65D51/16Closures not otherwise provided for with means for venting air or gas
    • B65D51/1672Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
    • B65D51/1683Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element by actuating a separate element in the container or closure

Description

Konser,@ung§ge,fäß Es sind bereits Konservengläser mit konischen Drehungsflächen am Deckel und Gefäß bekannt. Bei diesen bekannten Vorrichtungen wird zur Drehung dieser Flächen ein Dichtungsring benutzt. Konser, @ ung§ge, fäß Preserving jars with conical surfaces of rotation on the lid and vessel are already known. In these known devices, a sealing ring is used to rotate these surfaces.

Gegenstand vorliegender Erfindung ist die besondere Ausbildung,. derart, daß sich der Dichtungsring beim Aufdrücken des Deckels aus einer am unteren Rande des Deckels vorgesehenen Nut so über eine Erhöhung rollt und in eine Nut am Gefäßhals einspringt, daß ein sofortiges Festhalten des Deckels bewirkt wird.The subject of the present invention is the special training. so, that the sealing ring when pressing the lid from a at the bottom The groove provided on the lid rolls over an elevation and into a groove on the neck of the vessel jumps in that an immediate holding of the lid is effected.

Zur Lösung dieser Aufgabe hat das Einmacheglas, wie aus der Zeichnung zu ersehen isst, eine konische Öffnung mit einer eingedrehten Vertiefung. Der Deckel ist ebeüfalls konisch gehalten und hat auch eine eingedrehte Vertiefung an einer vorgesetzten, ebenfalls konisch gehaltenen Verdickung des unteren Deckelteils.To solve this problem, the mason jar has, as shown in the drawing to be seen eats, a conical opening with a screwed recess. The lid is also kept conical and has a screwed recess on one superior, also conical thickening of the lower cover part.

Legt man den runden Gummiring ganz unten tun den Deckel und versucht nun, diese Deckel in das Glas zu drücken, so rollt der Gummiring an der konischen Fläche des Deckels herauf und umgekehrt an der konischen Fläche des Glases herunter, bis der Gummiring in die beiden eingedrehten Vertiefung,en springt.If you put the round rubber ring all the way down, do the lid and try Now, press this lid into the jar and the rubber ring will roll on the conical one Surface of the lid up and vice versa down on the conical surface of the glass, until the rubber ring jumps into the two screwed-in indentations.

Durch die nicht gleichmäßig zueinander verlaufenden konischen Flächen wird der Gummiring ringsherum sehr fest zusammengedrückt, dehnt sich in den beiden Vertiefungen wieder etwas aus und hält nun den Dekkel so fest, daß er nur sehr schwer wieder herauszubringen ist.Due to the conical surfaces that are not evenly aligned to each other if the rubber ring is pressed together very tightly, it expands in both of them Recesses a little and now holds the lid so tight that it is very difficult is to be brought out again.

Wird das Glas nun durch die Entlüftungsschraube im Deckel ganz gefüllt, so daß keine Luft mehr darin enthalten ist, und nun fest zugeschraubt, so kann der Deckel nur mit großer Gewalt entfernt werden, wenn sich zwischen Gummiring und Glaswand Luft hindurchsaugt.If the glass is now completely filled through the vent screw in the lid, so that there is no more air in it, and now screwed tight, the Lid can only be removed with great force if there is between the rubber ring and the glass wall Sucks air through.

Die Speisen können. heiß oder kalt eingebracht werden. Der Deckel. hält in jedem Falle dicht; denn bei Vakuum sowohl wie bei einer Ausdehnung des Inhaltes wird immer erst der Gummiring festgepreßt.The dishes can. be introduced hot or cold. The lid. holds tight in any case; for with a vacuum as well as with an expansion of the contents the rubber ring is always pressed into place first.

Soll das Glas geöffnet werden, so schraubt man. die Schraube im Deckel los. Die Schraube bat unten einen Steg. Dieser wird zwischen Glas und Deckel gedrückt und gedreht, so daß ider Deckel sich einseitig hebt und sich nun sehr leicht entfernen läßt.If you want to open the glass, you screw it. the screw in the lid Come on. The screw asked a bridge below. This is pressed between the glass and the lid and turned so that the lid lifts on one side and can now be removed very easily leaves.

Claims (1)

PATENTANSPRUCH: Konservengefäß mit einem Dichtungsring von kreisförmigem Querschnitt zwischen konischen Flächen am Deckel und der Gefäßöffnung, gekennzeichnet durch eine vorgesetzte, ebenfalls konisch gfehalt,me Verdickung des unteren Deckelteils mit einer eingedrehten Vertiefung un,d durch eine weitere eingedrehte Vertiefung an der Gefäßöffnung.PATENT CLAIM: canning jar with a sealing ring of circular Cross-section between conical surfaces on the lid and the vessel opening, marked by a front, also conical, thickening of the lower part of the lid with a screwed-in recess un, d through another screwed-in recess at the vessel opening.
DE1939M0144482 1939-03-10 1939-03-10 Preservation Vessel Expired DE690424C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1939M0144482 DE690424C (en) 1939-03-10 1939-03-10 Preservation Vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1939M0144482 DE690424C (en) 1939-03-10 1939-03-10 Preservation Vessel

Publications (1)

Publication Number Publication Date
DE690424C true DE690424C (en) 1940-04-25

Family

ID=7335560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1939M0144482 Expired DE690424C (en) 1939-03-10 1939-03-10 Preservation Vessel

Country Status (1)

Country Link
DE (1) DE690424C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE856831C (en) * 1950-09-16 1952-11-24 Zuechner Blechwaren Tin packs of all kinds with a glass lid, especially food cans

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE856831C (en) * 1950-09-16 1952-11-24 Zuechner Blechwaren Tin packs of all kinds with a glass lid, especially food cans

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