DE900772C - Lid valve for jars - Google Patents

Lid valve for jars

Info

Publication number
DE900772C
DE900772C DEE4481A DEE0004481A DE900772C DE 900772 C DE900772 C DE 900772C DE E4481 A DEE4481 A DE E4481A DE E0004481 A DEE0004481 A DE E0004481A DE 900772 C DE900772 C DE 900772C
Authority
DE
Germany
Prior art keywords
jars
lid
lid valve
glass
valve
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
DEE4481A
Other languages
German (de)
Inventor
Emil Elstner
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 DEE4481A priority Critical patent/DE900772C/en
Application granted granted Critical
Publication of DE900772C publication Critical patent/DE900772C/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Der Nachteil beim Öffnen eines Einkochglases liegt vor allem darin, daß der herausstehende Lappen des Gummiringes beim Öffnen des Glases vielfach abreißt und damit die Lösung des Deckels vom Glase in Frage stellt. Die gewöhnlich daraufhin angewandten Gewaltmethoden, wie das Öffnen mittels Messer, Schraubenzieher usw., führen nicht selten zu einer Beschädigung der Auflageflächen, so daß das Kochglas für Einkochzwecke unbrauchbar geworden ist. Selbst bei Anwendung der für solche Fälle entwickelten Öffner ist eine Beschädigung nicht ausgeschlossen. The main disadvantage of opening a jar is that that the protruding tab of the rubber ring tears off many times when the glass is opened and thus calls into question the detachment of the lid from the glass. Usually thereupon Violent methods used, such as opening with a knife, screwdriver, etc., not infrequently lead to damage to the support surfaces, so that the cooking glass has become unusable for preserving purposes. Even when applying the for such In cases of developed openers, damage cannot be ruled out.

Gegenstand der Erfindung ist ein Ventil, welches nur aus einem konischen Gummistöpsel besteht, welcher in die seitlich angebrachte Bohrung hineingesteckt wird und dieselbe vollkommen abdichtet. The invention relates to a valve, which only consists of a conical There is a rubber stopper, which is inserted into the hole on the side and seals the same completely.

Das durch den Einkochprozeß im Innern des Einkochglases entstehende Vakuum zieht den Gummistöpsel stetig nach unten. In der Zeichnung ist die Erfindung dargestellt. Die seitlich im Einkochglasdeckel I angeordnete Bohrung nimmt den konischen Stöpsel 2 auf. An seinem oberen Ende ist derselbe mit einer Wulst 3 versehen, die zur besseren Handhabe dient. Beim Herausziehen des Stöpsels strömt die Außenluft in das Glasinnere, so daß anschließend der Deckel ohne Gewaltanwendung oder Zerstörung des Gummiringes abgenommen werden kann. The result of the preserving process inside the preserving jar Vacuum pulls the rubber stopper steadily downwards. In the drawing is the invention shown. The laterally arranged hole in the jar lid I takes the conical one Stopper 2. At its upper end the same is provided with a bead 3 which serves for better handling. When the plug is pulled out, the outside air flows in into the interior of the glass, so that the lid can then be closed without the use of force or destruction the rubber ring can be removed.

Claims (1)

PATENTANSPRUCH: Deckelventil für Einkochgläser, gekennzeichnet durch einen konischen Gummi stöpsel (2, 3), welcher die seitlich im Decltel(I) angeordnete Bohrung dicht verschließt. PATENT CLAIM: Lid valve for jars, characterized by a conical rubber stopper (2, 3), which is arranged laterally in the lid (I) Bore tightly sealed. Angezogene Druckschriften: Deutsche Patentschrift Nr. 624 I87; schweizerische Patentschrift Nr. 235 033. Cited publications: German Patent No. 624 I87; Swiss U.S. Patent No. 235 033.
DEE4481A 1951-10-20 1951-10-20 Lid valve for jars Expired DE900772C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE4481A DE900772C (en) 1951-10-20 1951-10-20 Lid valve for jars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE4481A DE900772C (en) 1951-10-20 1951-10-20 Lid valve for jars

Publications (1)

Publication Number Publication Date
DE900772C true DE900772C (en) 1954-01-04

Family

ID=7066295

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE4481A Expired DE900772C (en) 1951-10-20 1951-10-20 Lid valve for jars

Country Status (1)

Country Link
DE (1) DE900772C (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624187C (en) * 1934-03-13 1936-01-15 Adolf Gabriel Method for closing canning containers for household purposes
CH235033A (en) * 1943-07-16 1944-11-15 Alberto Dr Quentin Containers for sterilizing, in particular food.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624187C (en) * 1934-03-13 1936-01-15 Adolf Gabriel Method for closing canning containers for household purposes
CH235033A (en) * 1943-07-16 1944-11-15 Alberto Dr Quentin Containers for sterilizing, in particular food.

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