DE299280C - - Google Patents
Info
- Publication number
- DE299280C DE299280C DENDAT299280D DE299280DA DE299280C DE 299280 C DE299280 C DE 299280C DE NDAT299280 D DENDAT299280 D DE NDAT299280D DE 299280D A DE299280D A DE 299280DA DE 299280 C DE299280 C DE 299280C
- Authority
- DE
- Germany
- Prior art keywords
- bottle
- ball
- filling
- seat
- locking body
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/02—Closures with filling and discharging, or with discharging, devices for initially filling and for preventing subsequent refilling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung bezieht sich auf solche nur einmal füllbare Flaschen, bei denen eine zunächst durch einen Sperrkörper oberhalb ihres Sitzes festgehaltene Kugel das erstmalige Füllen der Flasche gestattet, dann aber nach Entfernung des Sperrkörpers auf ihren Sitz fällt und dann ein· Wiederfüllen verhindert. Das Neue an dem Erfindungsgegenstande besteht darin, daß der Sperrkörper aus einemThe invention relates to such bottles, which can only be filled once, in which one initially the first ball held by a locking body above its seat Filling of the bottle is permitted, but then after removing the locking body on its seat falls and then a · refilling is prevented. There is something new about the subject of the invention in that the locking body consists of a
ίο im Flascheninhalt löslichen Stoffe besteht, so daß seine Entfernung dadurch herbeigeführt wird, daß er sich in dem Flascheninhalt auflöst. ίο there are soluble substances in the bottle, so that its removal is brought about by the fact that it dissolves in the contents of the bottle.
In der Zeichnung ist eine Ausführungsform des Erfindungsgegenstandes dargestellt. Danach ist im Flaschenkörper neben dem Mundstück ein Loch/ vorgesehen, das eine Patrone c aufnimmt. Die aus Glas oder Metall bestehende Patrone c, die an ihrem unteren Ende durch ein Stückchen weichen Gummischlauches d verlängert sein kann, dient als Behälter für die Kugel a, die gemäß der Erfindung durch •einen löslichen Körper b in einer Stellung über ihrem Sitz festgehalten wird. Die Sicherheits-Vorrichtung ist nach außen hin durch das Siegel h verschlossen. Ist die erstmalige Füllung durch das Mundstück erfolgt, so löst sich der Körper b in dem Flascheninhalt und gibt die Kugel α frei, die nunmehr die Stellung a' einnimmt und die Öffnung e verschließt, so daß zwar ein Entleeren der Flasche möglich ist, jedoch nicht die nochmalige Füllung, da die Kugel ein Eintreten von Flüssigkeit in das Flascheninnere verhindert. Zweckmäßig sind noch im Mundstück Zapfen g und f aus der Innenwandung herausgewulstet, die das Einführen eines Drahtes zwecks Mißbrauchs hindern.The drawing shows an embodiment of the subject matter of the invention. Thereafter, a hole / is provided in the bottle body next to the mouthpiece which receives a cartridge c. The cartridge c made of glass or metal, which can be extended at its lower end by a piece of soft rubber hose d , serves as a container for the ball a, which according to the invention is held in a position above its seat by a soluble body b . The safety device is closed from the outside by the seal h . If the first filling has taken place through the mouthpiece, the body b dissolves in the bottle contents and releases the ball α , which now assumes the position a ' and closes the opening e , so that the bottle can be emptied, but not Repeated filling, as the ball prevents liquid from entering the inside of the bottle. Expediently, pins g and f are also bulged out of the inner wall in the mouthpiece, which prevent the introduction of a wire for the purpose of misuse.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE299280C true DE299280C (en) |
Family
ID=553391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT299280D Active DE299280C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE299280C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2647521A1 (en) * | 1989-05-29 | 1990-11-30 | Air Liquide | Valve for an expendable package for pressurised fluid, and package equipped with such a valve |
EP0401072A1 (en) * | 1989-05-29 | 1990-12-05 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Valve assembly for a packing under fluid pressure and packing provided with such an assembly |
US5467798A (en) * | 1992-11-17 | 1995-11-21 | Liquid Air Corporation | Refill-preventing valve for non-refillable containers |
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0
- DE DENDAT299280D patent/DE299280C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2647521A1 (en) * | 1989-05-29 | 1990-11-30 | Air Liquide | Valve for an expendable package for pressurised fluid, and package equipped with such a valve |
EP0401072A1 (en) * | 1989-05-29 | 1990-12-05 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Valve assembly for a packing under fluid pressure and packing provided with such an assembly |
US5018552A (en) * | 1989-05-29 | 1991-05-28 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Valve assembly for packing fluid under pressure and packing provided with such assembly |
US5467798A (en) * | 1992-11-17 | 1995-11-21 | Liquid Air Corporation | Refill-preventing valve for non-refillable containers |
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