DE567311C - Preserving vessel with an air valve - Google Patents
Preserving vessel with an air valveInfo
- Publication number
- DE567311C DE567311C DEM116527D DEM0116527D DE567311C DE 567311 C DE567311 C DE 567311C DE M116527 D DEM116527 D DE M116527D DE M0116527 D DEM0116527 D DE M0116527D DE 567311 C DE567311 C DE 567311C
- Authority
- DE
- Germany
- Prior art keywords
- air valve
- preserving vessel
- preserving
- vessel
- lid
- 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
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/046—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper
- B65B31/047—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper the nozzles co-operating with a check valve in the opening of the container or wrapper
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Closures For Containers (AREA)
- Check Valves (AREA)
Description
Konservengefäß mit einem Luftventil Gemäß der Erfindung werden Konservenbehälter aus Glas, Porzellan, Steingut, Hartgummi oder ähnlichen Werkstoffen am Deckel oder der Behälterwand mit einer Vertiefung und einer Öffnung a versehen. Mehrere Dichtungsplatten 3 aus Gummi oder ähnlichen elastischen Stoffen mit versetzten Löchern werden in dieser Vertiefung so angeordnet, daß sie ein wirksames, leicht zu öffnendes Ventil bilden. Die Größe der Platten ist so gewählt, daß auf sie unmittelbar eine Luftpumpe zum Absaugen der Luft imKonservengefäß aufgesetzt werdenkann.Preserving container with an air valve According to the invention there are preserving containers made of glass, porcelain, earthenware, hard rubber or similar materials on the lid or the container wall is provided with a recess and an opening a. Several sealing plates 3 made of rubber or similar elastic material with staggered holes are inserted into this recess is arranged to be an effective, easy-to-open valve form. The size of the plates is chosen so that an air pump is placed directly on them can be placed on the container to suck out the air.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM116527D DE567311C (en) | Preserving vessel with an air valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM116527D DE567311C (en) | Preserving vessel with an air valve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE567311C true DE567311C (en) | 1932-12-31 |
Family
ID=7328564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM116527D Expired DE567311C (en) | Preserving vessel with an air valve |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE567311C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195427A (en) * | 1991-04-03 | 1993-03-23 | Maina Germano | Suction device to create a vacuum in containers |
US7967509B2 (en) | 2007-06-15 | 2011-06-28 | S.C. Johnson & Son, Inc. | Pouch with a valve |
-
0
- DE DEM116527D patent/DE567311C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5195427A (en) * | 1991-04-03 | 1993-03-23 | Maina Germano | Suction device to create a vacuum in containers |
US7967509B2 (en) | 2007-06-15 | 2011-06-28 | S.C. Johnson & Son, Inc. | Pouch with a valve |
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