CH203668A - Vessel for vacuum preservation, especially of food and luxury foods. - Google Patents
Vessel for vacuum preservation, especially of food and luxury foods.Info
- Publication number
- CH203668A CH203668A CH203668DA CH203668A CH 203668 A CH203668 A CH 203668A CH 203668D A CH203668D A CH 203668DA CH 203668 A CH203668 A CH 203668A
- Authority
- CH
- Switzerland
- Prior art keywords
- vessel
- point
- food
- vacuum preservation
- pierceable
- Prior art date
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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
- B65D43/022—Removable lids or covers without integral tamper element secured only by friction or gravity only on the inside, or a part turned to the inside, of the mouth of the container
-
- 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
-
- 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
- B65D2205/00—Venting means
- B65D2205/02—Venting holes
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00064—Shape of the outer periphery
- B65D2543/00074—Shape of the outer periphery curved
- B65D2543/00092—Shape of the outer periphery curved circular
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
- B65D2543/00509—Cup
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
- B65D2543/00546—NO contact
-
- 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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00953—Sealing means
- B65D2543/00962—Sealing means inserted
- B65D2543/00972—Collars or rings
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
Gefäss zur Vakuumkonservierung, insbesondere von Lebens- und Genussmitteln. Die Erfindung betrifft ein. Gefäss zur Va- kuumkonservierung, :
bei welchem ,der ab- nehmbare Deckel unter Zwischenschaltung eines Dichtungsringes in den Gefässaufnahme- teileingesetzt ist und welches zur Zerstörung des Vakuums eine leicht durchstechbare Stelle besitzt.
Gemäss der Erfindung ist die leicht,durch- stechbare :Stelle durch Materialschwächung an der tiefsten Stelle einer durch Ausdrwk- kung gebildeten Vertiefung geschaffen.
Die Figuren zeigen; ein Ausführungsbei spiel der Erfindung, und zwar zeigt Fig. 1 einen Aufriss: des Gefässes, teil- weise im Schnitt, Fig. 2 einen Grundriss: zu Fig. 1 und Fig. 3 einen Schnitt nach Linie A-B in Fig. 2.
Das,dosenförmige Gerfäss, besteht aus dem Mantel<I>a,</I> dem Einsatzdeckel <I>b</I> und dem Bo den c. Der Mantel a und ,der Boden c bilden zusammen;
den Gefässaufnahmeteil. Der Man- tel a ist bei dem Ausführungsbeispiel oben mit einer, durch einen konischen Ring d ge bildeten Erweiterung versehen, dessen, Rand e ausgebördelt ist.
An dem Übergang des konischen Teils <I>d</I> in den Mantel a befind-et sich eine umlaufende Sicke f. Der Deckel b ist seinerseits mit einem, zweckmässig :eben- falls konischen Randring g versehen. ;
Zwi- schen den beiden Ringen d und g befindet sieh ein Diehtungsring h, welcher an dem Deckel b durch einen angerollten Rundfalz i am freien Rande des Ringes g befestigt ist.
Der Diohtungsring h ist zweckmässig eben falls konisch (kegelig). Der Deckel ist nun pait einer Ausdrückung k versehen, die nach .dem Au & fülirungsbeispiel exzentrisch zur Cre- fässacbse liegt, ebensogut aber auch in dieser Achse liegen kann.
In die erwähnte Aus- drückung, die während ihrer Bildung bereits eine Materialschwächung .gegenüber .der Ma- terialstärke des übrigen Teils des Deckels er fahren haben kann, ist in Richtung gegen das Gefässinnere eine Vertiefung eingedrückt, und zwar so weit, dass,
an der tiefsten Stelle p dieser Vertiefung das Material dünn genug wird, um ein müheloses Durchstechen mit einem spitzen Gegenstand zuzulassen.
Das Evakuieren des Gefässaufnahineteils a, c und das Aufsetzen des Deckels auf den evakuierten Gefässaufna:hmeteil geschehen in der üblichen Weise. Soll das Gefäss entleert werden, so braucht lediglich der Deckel an der verdünnten Stelle p durchstochen zu wer den; es tritt dann Luft in das Gefässinnere, und der Deckel kann abgenommen werden.
Die Erzeugung der ausgedrückten Vertie fung mit der zum Durchlochen bestimmten Stelle<I>p,</I> ebenso wie der Prägung k erfolgen in dem gleichen Arbeitsgang, in .dem die Herstellung es Deckels selbst erfolgt. Der Gefässmantel kann zur Erhöhung der Festig keit mit achsialen Sicken versehen sein.
Die insbesondere aus Fig. g ersichtliche Anordnung, wonach die die dünne, durch- stechbare Stelle p aufweisende Vertiefung in einer nach entgegengesetzter Richtung wie diese Vertiefung ausgedrückten Prägung L -vorgesehen ist, hat den besonderen Vorteil, dass die grössere Prägung k die zu durch- stechende, schmale Vertiefung mit der Stelle p augenfällig hervorhebt und deren Auffin den erleichtert.
Ein weiterer Zweck der in der entgegengesetzten Richtung wie die ge nannte Vertiefung ausgedrückten Prägung l,: ist,der, bei Dosen, die in Benützung sind, zu verhüten, dass Feuchtigkeit., die unvorsich- tigerweise, etwa seitens der Hausfrau, auf den Deckel gebracht wird, durch das zur Zer- störung des Vakuums angebraehte Loch in das Innere der Dose abfliessen kann.
Das be schriebene Grefäss ist insbesondere zur Va- kuumkonservierung von Lebens- und Genuss- mitteln bestimmt, kann aber auch zur Va- kuumkonservierung anderer Stoffe, z. F. Farben, technische Öle, ILaoke, liygrosl@opi@sclie Produkte aller Art, benutzt werden.
Vessel for vacuum preservation, especially of food and luxury foods. The invention relates to a. Vessel for vacuum preservation,:
in which the removable lid is inserted into the vessel receiving part with the interposition of a sealing ring and which has an easily pierceable point to destroy the vacuum.
According to the invention, the easily pierceable point is created by weakening the material at the deepest point of a depression formed by a depression.
The figures show; An exemplary embodiment of the invention, namely FIG. 1 shows an elevation of the vessel, partly in section, FIG. 2 shows a plan view: to FIGS. 1 and 3, a section along line A-B in FIG.
The can-shaped vessel consists of the jacket <I> a, </I> the insert lid <I> b </I> and the base c. The coat a and the bottom c together form;
the vessel receiving part. In the exemplary embodiment, the jacket a is provided at the top with an enlargement formed by a conical ring d, the edge e of which is flanged.
At the transition of the conical part <I> d </I> into the jacket a there is a circumferential bead f. The cover b is for its part provided with an, expediently, likewise conical edge ring g. ;
Between the two rings d and g there is a sealing ring h which is attached to the cover b by a rolled-on round fold i on the free edge of the ring g.
The Diohtungsring h is also useful if conical (conical). The lid is now provided with an expression k which, according to the embodiment example, is eccentric to the crescent barrel, but can just as well be located in this axis.
In the mentioned expression, which during its formation can already have a weakening of the material compared to the material thickness of the remaining part of the lid, a depression is impressed in the direction towards the inside of the vessel, to the extent that,
At the deepest point p of this depression, the material becomes thin enough to allow easy piercing with a pointed object.
The evacuation of the Gefäßaufnaineteils a, c and the placing of the lid on the evacuated Gefäßaufna: hmeteil done in the usual way. If the vessel is to be emptied, the lid only needs to be pierced at the diluted point p; air then enters the inside of the vessel and the lid can be removed.
The production of the expressed indentation with the point <I> p, </I> intended for perforation as well as the embossing k take place in the same operation in which the cover itself is produced. The vessel jacket can be provided with axial beads to increase the strength.
The arrangement, which can be seen in particular from FIG. G, according to which the depression having the thin, pierceable point p is provided in an embossing L expressed in the opposite direction to this depression, has the particular advantage that the larger embossing k The piercing, narrow indentation with the point p stands out and makes it easier to find it.
Another purpose of the embossing 1,: expressed in the opposite direction to the indentation mentioned, is to prevent moisture from being carelessly deposited on the lid of cans that are in use, for example by the housewife can flow through the hole made to destroy the vacuum into the inside of the can.
The Grefäss described is intended in particular for the vacuum preservation of foodstuffs and luxury foods, but can also be used for the vacuum preservation of other substances, e.g. F. Paints, technical oils, ILaoke, liygrosl @ opi @ sclie products of all kinds can be used.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE203668X | 1937-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH203668A true CH203668A (en) | 1939-03-31 |
Family
ID=5777694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH203668D CH203668A (en) | 1937-05-27 | 1938-05-24 | Vessel for vacuum preservation, especially of food and luxury foods. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH203668A (en) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005070557A1 (en) * | 2004-01-22 | 2005-08-04 | Sata Farbspritztechnik Gmbh & Co. Kg | Paint reservoir system for a paint spraying gun |
US8925836B2 (en) | 2008-10-29 | 2015-01-06 | Sata Gmbh & Co. Kg | Gravity cup for a paint sprayer |
USD740393S1 (en) | 2013-09-27 | 2015-10-06 | Sata Gmbh & Co. Kg | Paint spray gun |
US9327301B2 (en) | 2008-03-12 | 2016-05-03 | Jeffrey D. Fox | Disposable spray gun cartridge |
USD758537S1 (en) | 2014-07-31 | 2016-06-07 | Sata Gmbh & Co. Kg | Paint spray gun rear portion |
US9409197B2 (en) | 2013-12-18 | 2016-08-09 | Sata Gmbh & Co. Kg | Air nozzle closure for a spray gun |
USD768820S1 (en) | 2014-09-03 | 2016-10-11 | Sata Gmbh & Co. Kg | Paint spray gun with pattern |
USD770593S1 (en) | 2014-07-31 | 2016-11-01 | Sata Gmbh & Co. Kg | Paint spray gun |
US9533317B2 (en) | 2009-07-08 | 2017-01-03 | Sata Gmbh & Co. Kg | Paint spray gun |
US9782785B2 (en) | 2010-12-02 | 2017-10-10 | Sata Gmbh & Co. Kg | Spray gun and accessories |
US9782784B2 (en) | 2010-05-28 | 2017-10-10 | Sata Gmbh & Co. Kg | Nozzle head for a spray device |
US9878336B2 (en) | 2006-12-05 | 2018-01-30 | Sata Gmbh & Co. Kg | Fluid reservoir for a paint spray gun |
US10189037B2 (en) | 2011-06-30 | 2019-01-29 | Sata Gmbh & Co. Kg | Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods |
US10464076B2 (en) | 2015-12-21 | 2019-11-05 | Sata Gmbh & Co. Kg | Air cap and nozzle assembly for a spray gun, and spray gun |
US10471449B2 (en) | 2016-08-19 | 2019-11-12 | Sata Gmbh & Co. Kg | Air cap arrangement and spray gun |
US10702879B2 (en) | 2014-07-31 | 2020-07-07 | Sata Gmbh & Co. Kg | Spray gun manufacturing method, spray gun, spray gun body and cover |
US10835911B2 (en) | 2016-08-19 | 2020-11-17 | Sata Gmbh & Co. Kg | Trigger for a spray gun and spray gun having same |
US11141747B2 (en) | 2015-05-22 | 2021-10-12 | Sata Gmbh & Co. Kg | Nozzle arrangement for a spray gun |
US11801521B2 (en) | 2018-08-01 | 2023-10-31 | Sata Gmbh & Co. Kg | Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun |
US11826771B2 (en) | 2018-08-01 | 2023-11-28 | Sata Gmbh & Co. Kg | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product |
US11865558B2 (en) | 2018-08-01 | 2024-01-09 | Sata Gmbh & Co. Kg | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun |
US12097519B2 (en) | 2020-09-11 | 2024-09-24 | Sata Gmbh & Co. Kg | Sealing element for sealing a transition between a spray gun body and an attachment of a spray gun, attachment, in particular a paint nozzle arrangement for a spray gun and a spray gun, in particular a paint spray gun |
-
1938
- 1938-05-24 CH CH203668D patent/CH203668A/en unknown
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005070557A1 (en) * | 2004-01-22 | 2005-08-04 | Sata Farbspritztechnik Gmbh & Co. Kg | Paint reservoir system for a paint spraying gun |
CN100455360C (en) * | 2004-01-22 | 2009-01-28 | 萨塔有限及两合公司 | Paint reservoir system for a paint spraying gun |
US7819341B2 (en) | 2004-01-22 | 2010-10-26 | Sata Gmbh & Co. Kg | Paint reservoir system for a paint spray gun |
EP2111920A3 (en) * | 2004-01-22 | 2013-02-27 | SATA GmbH & Co. KG | Use of pointed tool for piercing a venting opening in the wall of a paint container for a paint spray gun |
US9878336B2 (en) | 2006-12-05 | 2018-01-30 | Sata Gmbh & Co. Kg | Fluid reservoir for a paint spray gun |
US9327301B2 (en) | 2008-03-12 | 2016-05-03 | Jeffrey D. Fox | Disposable spray gun cartridge |
US8925836B2 (en) | 2008-10-29 | 2015-01-06 | Sata Gmbh & Co. Kg | Gravity cup for a paint sprayer |
US9533317B2 (en) | 2009-07-08 | 2017-01-03 | Sata Gmbh & Co. Kg | Paint spray gun |
US9782784B2 (en) | 2010-05-28 | 2017-10-10 | Sata Gmbh & Co. Kg | Nozzle head for a spray device |
US9782785B2 (en) | 2010-12-02 | 2017-10-10 | Sata Gmbh & Co. Kg | Spray gun and accessories |
US10189037B2 (en) | 2011-06-30 | 2019-01-29 | Sata Gmbh & Co. Kg | Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods |
USD740393S1 (en) | 2013-09-27 | 2015-10-06 | Sata Gmbh & Co. Kg | Paint spray gun |
US9409197B2 (en) | 2013-12-18 | 2016-08-09 | Sata Gmbh & Co. Kg | Air nozzle closure for a spray gun |
USD798419S1 (en) | 2014-07-31 | 2017-09-26 | Sata Gmbh & Co. Kg | Paint spray gun |
US10702879B2 (en) | 2014-07-31 | 2020-07-07 | Sata Gmbh & Co. Kg | Spray gun manufacturing method, spray gun, spray gun body and cover |
USD770593S1 (en) | 2014-07-31 | 2016-11-01 | Sata Gmbh & Co. Kg | Paint spray gun |
USD835235S1 (en) | 2014-07-31 | 2018-12-04 | Sata Gmbh & Co. Kg | Paint spray gun |
USD758537S1 (en) | 2014-07-31 | 2016-06-07 | Sata Gmbh & Co. Kg | Paint spray gun rear portion |
USD768820S1 (en) | 2014-09-03 | 2016-10-11 | Sata Gmbh & Co. Kg | Paint spray gun with pattern |
US11141747B2 (en) | 2015-05-22 | 2021-10-12 | Sata Gmbh & Co. Kg | Nozzle arrangement for a spray gun |
US10464076B2 (en) | 2015-12-21 | 2019-11-05 | Sata Gmbh & Co. Kg | Air cap and nozzle assembly for a spray gun, and spray gun |
US10471449B2 (en) | 2016-08-19 | 2019-11-12 | Sata Gmbh & Co. Kg | Air cap arrangement and spray gun |
US10835911B2 (en) | 2016-08-19 | 2020-11-17 | Sata Gmbh & Co. Kg | Trigger for a spray gun and spray gun having same |
US11801521B2 (en) | 2018-08-01 | 2023-10-31 | Sata Gmbh & Co. Kg | Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun |
US11826771B2 (en) | 2018-08-01 | 2023-11-28 | Sata Gmbh & Co. Kg | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product |
US11865558B2 (en) | 2018-08-01 | 2024-01-09 | Sata Gmbh & Co. Kg | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun |
US12097519B2 (en) | 2020-09-11 | 2024-09-24 | Sata Gmbh & Co. Kg | Sealing element for sealing a transition between a spray gun body and an attachment of a spray gun, attachment, in particular a paint nozzle arrangement for a spray gun and a spray gun, in particular a paint spray gun |
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