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DE568478C - Vent and opening valve for preserving jars - Google Patents

Vent and opening valve for preserving jars

Info

Publication number
DE568478C
DE568478C DEP64480D DEP0064480D DE568478C DE 568478 C DE568478 C DE 568478C DE P64480 D DEP64480 D DE P64480D DE P0064480 D DEP0064480 D DE P0064480D DE 568478 C DE568478 C DE 568478C
Authority
DE
Germany
Prior art keywords
vent
opening valve
preserving jars
jars
preserving
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
DEP64480D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEP64480D priority Critical patent/DE568478C/en
Application granted granted Critical
Publication of DE568478C publication Critical patent/DE568478C/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
    • 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
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1644—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve

Landscapes

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

Description

Entlüftungs- und Öffnungsventil für Einmachegläser Zum Entlüften von Konservengefäßen sind Rückschlagventile im Deckel der Gefäße bekannt. Der zuverlässige Abschluß und das Wiederöffnen der Ventile zum Belüften ohne Beschädigung derselben bringen Schwierigkeiten.Vent and opening valve for preserving jars For venting Non-return valves in the lid of the container are known. The reliable one Completion and reopening of the valves for ventilation without damaging them bring trouble.

Erfindungsgemäß werden kegelförmige Ventilkörper aus elastischem Material, insbesondere Gummi, mit glatter Kegelwand verwendet, die an ihrer Basis eine besondere Zunge zum Abheben des Kegels haben und gegebenenfalls durch einen Splint gegen Herausfallen gesichert sind. Derartige Ventile lassen sich leicht mit Hilfe einer stumpfen Ahle öffnen, welche mit einer Längsrille versehen ist.According to the invention, conical valve bodies made of elastic material, especially rubber, with a smooth cone wall, which has a special at its base Have a tongue to lift the cone and, if necessary, a cotter pin to prevent it from falling out are secured. Such valves can easily be opened with the help of a blunt awl open, which is provided with a longitudinal groove.

Claims (1)

PATENTANSPRUCH: Entlüftungs- und Öffnungsventil für Einmachegläser, gekennzeichnet durch folgende zusammengehbrige Teile: Kegelkörper mit einer besonderen Zunge zum Abheben, Üffnungsnadel mit einer Längsrille.PATENT CLAIM: Vent and opening valve for canning jars, characterized by the following parts that go together: cone body with a special one Tongue to take off, opening needle with a longitudinal groove.
DEP64480D Vent and opening valve for preserving jars Expired DE568478C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP64480D DE568478C (en) Vent and opening valve for preserving jars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP64480D DE568478C (en) Vent and opening valve for preserving jars

Publications (1)

Publication Number Publication Date
DE568478C true DE568478C (en) 1933-01-20

Family

ID=7390417

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP64480D Expired DE568478C (en) Vent and opening valve for preserving jars

Country Status (1)

Country Link
DE (1) DE568478C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610634A1 (en) * 1986-03-29 1986-08-21 Bruno 4650 Gelsenkirchen Drosdol Preservation method for foods in the home: preserving, storing and removing the foods, and the entire apparatus for carrying out this process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3610634A1 (en) * 1986-03-29 1986-08-21 Bruno 4650 Gelsenkirchen Drosdol Preservation method for foods in the home: preserving, storing and removing the foods, and the entire apparatus for carrying out this process

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