CH163205A - Tube with automatic locking device. - Google Patents

Tube with automatic locking device.

Info

Publication number
CH163205A
CH163205A CH163205DA CH163205A CH 163205 A CH163205 A CH 163205A CH 163205D A CH163205D A CH 163205DA CH 163205 A CH163205 A CH 163205A
Authority
CH
Switzerland
Prior art keywords
tube
valve housing
piston
spring
channel
Prior art date
Application number
Other languages
German (de)
Inventor
S Manzardo Roger
Original Assignee
S Manzardo Roger
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by S Manzardo Roger filed Critical S Manzardo Roger
Publication of CH163205A publication Critical patent/CH163205A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/20Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018Closures 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
    • B65D47/2056Closures 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
    • B65D47/2062Closures 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 stem
    • B65D47/2068Closures 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 stem in which the stem is lowered by the pressure of the contents and thereby opening the valve

Description

  

  Taue mit selbsttätiger     Verschlussvorrichtung.       Vorliegende Erfindung bezieht sich auf  eine Tube mit selbsttätiger     Verschlussvorrich-          tung    in weiterer Ausbildung der im Haupt  patent Nr. 156286 patentierten Erfindung.  



  Die Erfindung besteht darin, dass ein  federbelasteter Kolben in einem Ventilge  häuse parallel zur Längsachse der Tube ver  schiebbar angeordnet ist und einen     kegeligen          Ventilkopf    aufweist, der bei geschlossener  Tube eine in der Stirnseite des Ventilgehäuses  zentrisch angeordnete Austrittsöffnung ver  schliesst, und dass ein Kanal vom Tubeninnen  raum der     Ventilgehäuseinnenwand    entlang       geführt    ist und zwischen dem Kolben und  der Stirnseite des Ventilgehäuses in dasselbe  ausmündet, wobei die     Öffnung    zum Ausfluss  des Tubeninhaltes so lange offen bleibt, bis  die Druckwirkung auf den Tubenmantel auf  gehoben wird.  



  Der Erfindungsgegenstand ist auf beilie  gender Zeichnung in einer beispielsweisen  Ausführungsform dargestellt, und zwar zeigt:       Fig.    1 einen Längsschnitt durch die Tube,  teilweise in Ansicht, und         Fig.    2 einen Querschnitt nach der Linie       I-I    von     Fig.    1.  



  1 ist ein Kolben, der parallel zur Tuben  achse verschiebbar im     Ventilgehäuse    2 der  Tube T sitzt. 3 ist die auf den Kolben 1  einwirkende Feder. Die freie Stirnseite des  Ventilgehäuses 2 wird durch einen einge  falzten Deckel 4 gebildet, in welchem die  Austrittsöffnung 5 zentrisch angeordnet ist.  



  Die Feder 3 ist auf einer Zwischenwand  6, die den Tubeninnenraum vom     Ventilge-          häuseinnenraum    7 trennt, abgestützt. Der  Kolben 1 besitzt einen     kegeligen,    die Aus  trittsöffnung 5 beherrschenden Ventilkopf 8,  dessen Spitze genau in die als Ventilsitz  ausgebildete, konische Austrittsöffnung 5 passt  und bei von aussen     unbelasteter    Tube durch  den Federdruck in der Öffnung 5 abdichtend  gehalten wird. Vor, der Zwischenwand 6 weg  führt ein seitlich der     Ventilgehäuseinnenwand     entlang verlaufender Kanal 9 nach oben und  mündet in den zwischen dem Kolben 1 und  der Stirnseite 5 vorhandenen Raum 7 des      Ventilgehäuses aus.

   Der Kanal 9 ist in bezug  zur zentrischen     Austrittsöffnung    5 versetzt.  



  Bei gegen das Ventilgehäuse 2 gerichtetem  Fingerdruck auf den Tubenmantel wird das  Tubengut durch den Kanal 9 über dem Kolben  1 in das     Ventilgebäuse    2 gepresst. Alsdann  bewegt das unter Druck stehende Tubengut  den Kolben 1 entgegen der Federwirkung  abwärts, so dass der Ventilkopf 8 von seinem  Sitz abgehoben und dadurch die     Austritts-          öffnung    frei gelegt wird, durch welche das  Tubengut ins Freie tritt. Beim Nachlassen  des Fingerdruckes bewegt sich der Kolben 1  automatisch wieder in die Schliessstellung.



  Ropes with automatic locking device. The present invention relates to a tube with an automatic closing device in a further development of the invention patented in the main patent no. 156286.



  The invention consists in that a spring-loaded piston is arranged in a valve housing so that it can be displaced parallel to the longitudinal axis of the tube and has a conical valve head which, when the tube is closed, closes an outlet opening centrally located in the end face of the valve housing, and that a channel from the inside of the tube Space is guided along the inner wall of the valve housing and opens into the same between the piston and the end face of the valve housing, the opening for the outflow of the tube contents remaining open until the pressure on the tube jacket is lifted.



  The subject matter of the invention is shown in an exemplary embodiment in the accompanying drawings, namely: FIG. 1 shows a longitudinal section through the tube, partially in elevation, and FIG. 2 shows a cross section along the line I-I of FIG.



  1 is a piston that is slidable in the valve housing 2 of the tube T parallel to the tube axis. 3 is the spring acting on piston 1. The free end face of the valve housing 2 is formed by a folded cover 4 in which the outlet opening 5 is arranged centrally.



  The spring 3 is supported on an intermediate wall 6 which separates the tube interior from the valve housing interior 7. The piston 1 has a conical valve head 8 dominating the outlet opening 5, the tip of which fits exactly into the conical outlet opening 5 designed as a valve seat and is held in a sealing manner in the opening 5 by the spring pressure when the tube is unloaded from the outside. In front of the intermediate wall 6, a channel 9 running laterally along the inner wall of the valve housing leads upwards and opens into the space 7 of the valve housing that is present between the piston 1 and the end face 5.

   The channel 9 is offset in relation to the central outlet opening 5.



  When finger pressure is applied to the tube jacket against the valve housing 2, the tube material is pressed through the channel 9 above the piston 1 into the valve housing 2. The tube material under pressure then moves the piston 1 downwards against the spring action, so that the valve head 8 is lifted from its seat and the outlet opening through which the tube material emerges is exposed. When the finger pressure is released, the piston 1 automatically moves back into the closed position.

 

Claims (1)

PATENTANSPRUCH: Tube mit selbsttätiger Verschlussvorrich- tung, dadurch gekennzeichnet, dass ein feder belasteter Kolben in einem Ventilgehäuse parallel zur Längsachse der Tube verschieb bar angeordnet ist und einen kegeligen Ventil kopf aufweist, der bei geschlossener Tube eine in der Stirnseite des Ventilgehäuses zentrisch angeordnete Austrittsöffnung ver schliesst, und dass ein Kanal vom Tubeninnen- raum der Ventilgehä,useinnenwand entlang geführt ist<B>lind</B> zwischen dem Kolben und der Stirnseite des Ventilgehäuses in dasselbe ausmündet, PATENT CLAIM: Tube with automatic locking device, characterized in that a spring-loaded piston is arranged displaceably in a valve housing parallel to the longitudinal axis of the tube and has a conical valve head which, when the tube is closed, has an outlet opening arranged centrally in the end face of the valve housing closes, and that a channel from the inside of the tube is led along the inner wall of the valve housing <B> and </B> between the piston and the end face of the valve housing opens into the same, wobei die Öffnung zum Ausfluss des Tubeninhaltes so lange offen bleibt, bis die Druckwirkung auf den Tubenmantel auf gehoben wird. UNTERANSPRüCHE: 1. Tube mit selbsttätiger Verschlussvorrich- tung nach Patentanspruch, dadurch ge kennzeichnet, dass der Innenraum (7) des Ventilgehäuses (2) durch eine Zwischen wand (6) vom Tubeninnenraum getrennt und lediglich durch den Kanal (9) mit diesem in Verbindung gebracht ist, auf welcher Zwischenwand (6) sich die auf den Kolben (1) einwirkende Feder (3) abstützt. 2. the opening for the outflow of the tube contents remains open until the pressure on the tube jacket is lifted. SUBSTANTIAL CLAIMS: 1. Tube with automatic closure device according to patent claim, characterized in that the interior (7) of the valve housing (2) is separated from the interior of the tube by an intermediate wall (6) and is connected to it only through the channel (9) is brought, on which partition (6) the spring (3) acting on the piston (1) is supported. 2. Tube mit selbsttätiger Verschlussvorrich- tung nach Patentanspruch und Unteran spruch 1, wie in der Zeichnung darge stellt und in bezug darauf beschrieben. Tube with automatic closing device according to claim and sub-claim 1, as shown in the drawing and described in relation to it.
CH163205D 1932-06-16 1932-06-16 Tube with automatic locking device. CH163205A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH156286T 1932-06-16
CH163205T 1932-06-16

Publications (1)

Publication Number Publication Date
CH163205A true CH163205A (en) 1933-07-31

Family

ID=25716746

Family Applications (1)

Application Number Title Priority Date Filing Date
CH163205D CH163205A (en) 1932-06-16 1932-06-16 Tube with automatic locking device.

Country Status (1)

Country Link
CH (1) CH163205A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195665A (en) * 1991-01-07 1993-03-23 Valois (Societe Anonyme) Closable pushbutton having multiple jets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195665A (en) * 1991-01-07 1993-03-23 Valois (Societe Anonyme) Closable pushbutton having multiple jets

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