DE291504C - - Google Patents
Info
- Publication number
- DE291504C DE291504C DENDAT291504D DE291504DA DE291504C DE 291504 C DE291504 C DE 291504C DE NDAT291504 D DENDAT291504 D DE NDAT291504D DE 291504D A DE291504D A DE 291504DA DE 291504 C DE291504 C DE 291504C
- Authority
- DE
- Germany
- Prior art keywords
- ball
- cylinder
- bottle
- liquid
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007799 cork Substances 0.000 claims description 2
- 241001411320 Eriogonum inflatum Species 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010790 dilution Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J11/00—Teats
- A61J11/001—Teats having means for regulating the flow rate
- A61J11/002—Teats having means for regulating the flow rate by using valves
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Closures For Containers (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der Erfindung bildet ein Sicherheitsverschluß für Saugflaschen, welcher verhindern soll, daß bei Schräglage der gefüllten Flasche der Inhalt herausläuft, und bei welchem in dem Stopfen ein zylindrischer Einsatz mit einer Bodenöffnung eingebaut ist, die durch eine Kugel verschlossen gehalten wird.The object of the invention forms a safety closure for feeding bottles, which is intended to prevent the contents from running out when the filled bottle is tilted, and when in which a cylindrical insert with a bottom opening is built into the stopper, which is kept closed by a ball.
Die bekannten Saugflaschenverschlüsse dieserThe well-known suction bottle closures of this
ίο Art haben kein Mittel vorgesehen, welches die Kugel auf ihren Sitz drückt und sie darauf festhält, sondern die Kugel gelangt infolge ihres Eigengewichtes in die Verschlußlage. Hieraus entsteht der Nachteil, daß bei Schräglage der Flasche die Kugel sofort ihren Sitz verläßt und wegrollt, so daß durch die frei gewordene Bodenöffnung Flüssigkeit eintreten kann und der Zweck, des Verschlusses nicht erreicht wird. Im Gegensatz hierzu wird nach vorliegender Erfindung die Kugel durch eine Feder ständig auf ihren Sitz gedrückt, auf dem sie auch bei jeder Lage der Flasche verbleibt, bis die durch Saugen erzeugte Luftverdünnung den Druck der Feder überwindet und die Kugel entgegen der Wirkung der letzteren von ihrem Sitz abhebt.ίο kind have not provided any means which the Ball presses on its seat and holds it on, but the ball arrives as a result their own weight in the locking position. This has the disadvantage that in the case of an inclined position the bottle the ball immediately leaves its seat and rolls away, so that through the free liquid can enter the bottom opening and the purpose of the closure is not is achieved. In contrast, according to the present invention, the ball is through a The spring is constantly pressed onto its seat, on which it remains in every position of the bottle, until the air dilution created by suction overcomes the pressure of the spring and the ball lifts from its seat against the action of the latter.
Durch die Zeichnung wird der Erfindungsgegenstand näher erläutert, und zwar zeigt:The subject of the invention is explained in more detail by the drawing, namely shows:
Fig. ι einen Schnitt durch die Vorrichtung im Ruhezustande, Fig. 2 im Gebrauch.Fig. Ι a section through the device in the rest state, Fig. 2 in use.
In diesen Figuren bedeutet ι die Flasche, 2 den Gummisauger, 3 den Korkstopfen, 4 einen Zylinder mit den beiden Löchern 5 im halbkugelförmig ausgehöhlten Boden und der Schraube 6 als Deckel, ebenfalls mit Löchern 7; 8 ist die Kugel und 9 die Feder, welche natürlich nicht zu stark sein darf.In these figures, ι means the bottle, 2 the rubber teat, 3 the cork stopper, 4 a cylinder with the two holes 5 in the hemispherical hollowed-out bottom and the screw 6 as a cover, also with holes 7; 8 is the ball and 9 is the spring, which of course are not allowed to be too strong.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE291504C true DE291504C (en) |
Family
ID=546379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT291504D Active DE291504C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE291504C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743693C (en) * | 1939-08-01 | 1944-04-19 | Josef Otto Zeuzem | Thermo drinking vessel |
WO1995010965A1 (en) * | 1993-10-20 | 1995-04-27 | Manthorpe Limited | Container closure |
-
0
- DE DENDAT291504D patent/DE291504C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743693C (en) * | 1939-08-01 | 1944-04-19 | Josef Otto Zeuzem | Thermo drinking vessel |
WO1995010965A1 (en) * | 1993-10-20 | 1995-04-27 | Manthorpe Limited | Container closure |
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