DE690424C - Preservation Vessel - Google Patents
Preservation VesselInfo
- 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
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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1683—Closures 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
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)
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)
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 |
-
1939
- 1939-03-10 DE DE1939M0144482 patent/DE690424C/en not_active Expired
Cited By (1)
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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