DE447237C - Closure for tubes and Like. Which opens automatically when you press the tube contents - Google Patents
Closure for tubes and Like. Which opens automatically when you press the tube contentsInfo
- Publication number
- DE447237C DE447237C DEL62327D DEL0062327D DE447237C DE 447237 C DE447237 C DE 447237C DE L62327 D DEL62327 D DE L62327D DE L0062327 D DEL0062327 D DE L0062327D DE 447237 C DE447237 C DE 447237C
- Authority
- DE
- Germany
- Prior art keywords
- closure
- hood
- closure according
- tube
- end cap
- 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
- 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
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
- B65D47/2081—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve port
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
Verschluß für Tuben u. dgl., der bei einem Druck auf den Tubeninhalt sich selbsttätig öffnet. Die Erfindung betrifft weitere Durchbildungen des Tubenverschlusses nach dem Hauptpatent 438 537, bei dem auf dem Tubenhals eine Hülse mit durchlochtem federnden Boden, der die Austrittsöffnungen abdeckt, drehbar und längsverschiebbar $elagert ist, wobei durch Verdrehen der Hülse die Spannung des federnden Bodens und dadurch die Verschlußkraft geändert wird.Closure for tubes and the like, which when the tube contents are pressed opens automatically. The invention relates to further configurations of the tube closure according to the main patent 438 537, in which a sleeve with perforated on the tube neck resilient base, which covers the outlet openings, rotatable and longitudinally displaceable $ is stored, whereby the tension of the resilient base by turning the sleeve and thereby the locking force is changed.
Auf der Zeichnung sind diese verschiedenen weiteren Durchbildungen der Erfindung beispielsweise dargestellt. Bei dem in Abb. i und 2 gezeigten Tubenverschluß ist i der Tubenhals mit den im Boden 16 angeordneten Austrittsöffnungen 17. Auf diesem Hals ist eine Haube 14 gelagert, welche an zwei gegenüberliegenden Stellen zu einer Rille i9 eingedrückt ist, welche in eine entsprechende ringförmige Ausnehmung 18 im Tubenhals i eingreift. In das obere offene Ende der Haube 14 ist eine dünne, leicht federnde, in der Mitte durchlochte Scheibe 15 eingesetzt, die die Austrittsöffnungen 17 abschließt und bei weicher Federung bei einem Druck auf den Tubeninhalt nachgibt und der Masse den Austritt gestattet.On the drawing are these various other configurations the invention shown for example. In the case of the one shown in Fig. I and The tube closure shown in FIG. 2 is the tube neck with the one arranged in the base 16 Outlet openings 17. A hood 14 is mounted on this neck, which is attached to two opposite points to a groove i9 is pressed, which in a corresponding annular recess 18 engages in the tube neck i. In the upper open end of the Hood 14 is a thin, slightly resilient, perforated disc 15 in the middle inserted, which closes the outlet openings 17 and with a soft suspension at a pressure gives way to the contents of the tube and allows the mass to escape.
Zwecks Änderung der Federspannung ist die Ringnut r8 bei 18' nach außen hin breiter gehalten, wodurch die Hülse 14 um ein kleines Stück nach vorn ausweichen kann und dadurch auch die Vorspannung der Federscheibe 15 geringer wird. Damit der Drehwinkel der Haube 14 ein begrenzter ist, ist die Ringnut an zwei diametralen Stellen durch Vorsprünge 2o mit geraden Flanken unterbrochen, auf deren einen Seite auf ein kurzes Stück bei 21 Rille und Nut parallel und ebenfiächig verlaufen.To change the spring tension, the ring groove r8 is at 18 ' kept wider on the outside, whereby the sleeve 14 to a small piece forward can evade and thereby the bias of the spring washer 15 is lower. So that the angle of rotation of the hood 14 is limited, the annular groove is at two diametrical ones Places interrupted by projections 2o with straight flanks, on one side for a short distance at 21 groove and groove run parallel and evenly.
In den Abb. 3 und 4 ist ein senkrechter Schnitt des Verschlusses nach Abb. i und eine Draufsicht auf die Verschlußschraube gezeigt, wobei der Boden der Haube 14 als Zackenscheibe ausgebildet sein kann. Die einzelnen Zacken 22 pressen in der Verschlußstellung die dünne, federnde Scheibe 15 fest auf den Tubenkopf auf, und dadurch wird die Wirkung der Federscheibe 15, die sie in der Ofenlage hat, ganz aufgehoben.In Figs. 3 and 4 is a vertical section of the closure according to Fig. I and a top view of the locking screw shown, the bottom of the Hood 14 can be designed as a serrated disk. Press the individual prongs 22 in the closed position the thin, resilient washer 15 firmly on the tube head, and thereby the effect of the spring washer 15, which it has in the furnace position, is complete canceled.
Bei dem Verschluß nach Abb. 5 und 6 ist ein federnder Boden 15' lose in die Haube 14 eingelegt, der sich ebenfalls je nach der Stellung der Haube in der Nut 18 bzw. 18' mit größerer oder kleiner Vorspannung gegen den gewölbten Tubenkopf 16 legt.In the case of the closure according to FIGS. 5 and 6, a resilient base 15 'is loose inserted into the hood 14, which is also depending on the position of the hood in of the groove 18 or 18 'with greater or lesser bias against the curved tube head 16 sets.
Der Boden der Haube 14' kann gemäß Abb. 7 und 8 auch nach Art einer Membran mit Rillen 23 versehen sein.The bottom of the hood 14 'can according to Fig. 7 and 8 in the manner of a Membrane be provided with grooves 23.
Bei allen diesen Verschlüssen ist noch dafür gesorgt, daß in der Verschlußstellung auch der untere Rand 24 der Hülse zur Anlage kommt und dadurch der Verschluß wie ein Doppelsitzventil mit dazwischenliegendem Kolbenschieber wirkt.With all these closures it is still ensured that in the closed position also the lower edge 24 of the sleeve comes to rest and thereby the closure like a double seat valve with an interposed piston valve acts.
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL62327D DE447237C (en) | 1925-02-05 | 1925-02-05 | Closure for tubes and Like. Which opens automatically when you press the tube contents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL62327D DE447237C (en) | 1925-02-05 | 1925-02-05 | Closure for tubes and Like. Which opens automatically when you press the tube contents |
Publications (1)
Publication Number | Publication Date |
---|---|
DE447237C true DE447237C (en) | 1927-07-19 |
Family
ID=7280570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL62327D Expired DE447237C (en) | 1925-02-05 | 1925-02-05 | Closure for tubes and Like. Which opens automatically when you press the tube contents |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE447237C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0753465A1 (en) * | 1995-07-12 | 1997-01-15 | L'oreal | Storage and dispensing device for a liquid or a paste with a dome like applicator |
EP0753466A1 (en) * | 1995-07-10 | 1997-01-15 | L'oreal | Storage and dispensing device for a liquid, a gel or a paste with dome-like applicator |
-
1925
- 1925-02-05 DE DEL62327D patent/DE447237C/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0753466A1 (en) * | 1995-07-10 | 1997-01-15 | L'oreal | Storage and dispensing device for a liquid, a gel or a paste with dome-like applicator |
FR2736623A1 (en) * | 1995-07-10 | 1997-01-17 | Oreal | PACKAGING AND DISTRIBUTION DEVICE FOR A LIQUID, GELIFIED OR PASTE PRODUCT WITH DOME-SHAPED APPLICATOR |
US5743441A (en) * | 1995-07-10 | 1998-04-28 | L'oreal | Device for packaging and dispensing a liquid, a gel, or a paste, and having a dome-shaped applicator |
EP0753465A1 (en) * | 1995-07-12 | 1997-01-15 | L'oreal | Storage and dispensing device for a liquid or a paste with a dome like applicator |
FR2736622A1 (en) * | 1995-07-12 | 1997-01-17 | Oreal | DEVICE FOR PACKAGING AND DISPENSING A LIQUID OR PASTY PRODUCT WITH A DOME-LIKE APPLICATOR |
US5727892A (en) * | 1995-07-12 | 1998-03-17 | L'oreal | Device for packaging and dispensing a liquid or a paste, and having a dome-shaped applicator |
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