CH252472A - Closure on containers with closure neck. - Google Patents

Closure on containers with closure neck.

Info

Publication number
CH252472A
CH252472A CH252472DA CH252472A CH 252472 A CH252472 A CH 252472A CH 252472D A CH252472D A CH 252472DA CH 252472 A CH252472 A CH 252472A
Authority
CH
Switzerland
Prior art keywords
closure
neck
containers
cap
wall
Prior art date
Application number
Other languages
German (de)
Inventor
Winkler August
Original Assignee
Winkler August
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 Winkler August filed Critical Winkler August
Publication of CH252472A publication Critical patent/CH252472A/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
    • B65D41/00Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/16Snap-on caps or cap-like covers
    • 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
    • B65D2251/00Details relating to container closures
    • B65D2251/20Sealing means
    • B65D2251/205Inserted

Description

  

  



     Verschlu@    an Behältern mit   Verschlnsshals.   



   Vorliegende Erfindung bezieht sich auf einen Verschluss an   Behältern mit Verschluss-    hals, insbesondere Tuben, mit einer auf dem    Verschlusshals : losba. r angeordneten Ver- schlusskapp'e.   



   Bei bekannten Verschl ssen dieser Art besitzt die Verschlusskappe ein Gewinde, mit welchem sie auf ein am Verschlusshals vor  gesehenes    Gewinde aufschraubbar ist. Das   offnen    und Schlie¯en derartiger   Versohliisse    ist zeitraubend. Zufolge der relativ grossen, aneinanderliegenden Gewindefläehen ergibt sich leicht ein starkes Verkleben des Ver  schluss : es., wenn    klebriger und   eintrocknender    Behälterinhalt in das Gewinde eingedrungen und dort eingetrocknet ist.



   Bei Tuben verursacht bekanntlich das Anbringen des Gewindes am Tubenhals und in der Schraubkappe zusÏtzliche ArbeitsgÏnge mit teuren Maschinen und die kleine Schraubkappe geht beim Abschrauben leicht verloren, da sie beim Drehen zeitweise losgelassen werden muss.



   Der Verschluss gemäss vorliegender Erfindung sucht diese Naohteile zu beheben.



  Nach der Erfindung ist in der Aussenwand des Verschlussha. lses und in der   Eappeninnen-    wand je mindestens eine ringförmige Aus  nehmung    vorgesehen, in deren einer ein Sprengring gelagert ist, der in der   Schliess-    lage der Verschlusskappe in die andere Aus  nehmung    eingreift.



   In der beiliegenden   Zieichnung ist    ein Ausführungsbeispiel des   Erfindungsgegen-    standes dargestellt, und zwar zeigt :
Fig.   I    das obere Ende einer Tube mit im Achsialschnitt gezeichneter Verschlusskappe und
Fig. 2 eine Draufsicht zu Fig.   l.   



   Die gezeichnete Tube   1    weist den Tuben  ha, ls    2 auf, in   dessenAussenwand    die Ringnut 3 angebracht ist. Die sich dicht a.   n diese    Aussenwand anlegende Innenwand der Ver  schlusskappe    4 besitzt ebenfalls eine Ringnut 5, in welche ein in der Nute 3 liegender Sprengring 6 ragt.



     Sine    am Grunde der   happe    4 angeordnete   Diohtungssoheibe    7, z. B. ans. Kork, liegt in der Schliesslage des Verschlusses dicht auf der Mündung des Tubenhalses 2 an.



   Statt in der Ringnut 3 des Tubenhalses könnte der Sprengring 6 auch in der Nut 5 der Eappe 4 angeordnet sein.



   Es können auch mehrere Ringnuten im Tubenhals und in der Kappeninnenwand angebracht sein und in je einer eines Paares zusammenwirkender Nuten je ein   Spreng-    ring.



   Der   Tubenhals könnte sieh auch konisch    gegen seine Mündung zu verjüngen, so dass die entsprechend koniseh verlaufende Innenwand der   Nappe    in der Schliesslage durch den Sprengring abdichtend gegen den Tubenhals gezogen wird. 



   Die Verschlusskappe kann aus Metall oder Pressstoff hergestellt sein.



   Bei Blechbehältern und Blechverschlu¯kappen können die Ringnuten durch Sicken gebildet sein.



  



     Closure @ on containers with closure neck.



   The present invention relates to a closure on containers with a closure neck, in particular tubes, with a losba on the closure neck. r arranged sealing cap.



   In known closures of this type, the closure cap has a thread with which it can be screwed onto a thread provided on the closure neck. Opening and closing such pads is time consuming. As a result of the relatively large, adjacent thread surfaces, there is easily a strong sticking of the closure: it. If sticky and drying container contents have penetrated the thread and dried there.



   In the case of tubes, it is well known that attaching the thread to the tube neck and in the screw cap causes additional operations with expensive machines and the small screw cap is easily lost when unscrewing it, because it has to be released temporarily when turning.



   The closure according to the present invention seeks to remedy these sewn parts.



  According to the invention is in the outer wall of the lock ha. At least one annular recess is provided in each case and in the inner wall of the folder, in one of which a snap ring is mounted which engages in the other recess in the closed position of the closure cap.



   In the accompanying drawing, an embodiment of the subject of the invention is shown, namely shows:
FIG. I shows the upper end of a tube with a closure cap drawn in axial section and
FIG. 2 is a plan view of FIG.



   The tube 1 shown has the tubes ha, ls 2, in the outer wall of which the annular groove 3 is made. The close a. The inner wall of the closure cap 4, which rests against this outer wall, also has an annular groove 5 into which a snap ring 6 located in the groove 3 protrudes.



     Sine at the bottom of the happe 4 arranged Diohtungssoheibe 7, z. B. ans. Cork lies tightly on the mouth of the tube neck 2 in the closed position of the closure.



   Instead of in the annular groove 3 of the tube neck, the snap ring 6 could also be arranged in the groove 5 of the cap 4.



   Several ring grooves can also be made in the tube neck and in the inner wall of the cap, and a snap ring can be placed in each of a pair of interacting grooves.



   The tube neck could also taper conically towards its mouth, so that the correspondingly conical inner wall of the cup in the closed position is drawn sealingly against the tube neck by the snap ring.



   The closure cap can be made of metal or molded material.



   In the case of sheet metal containers and sheet metal caps, the annular grooves can be formed by beads.

 

Claims (1)

PATENTANSPRUCH : Verschlu¯ an BehÏltern mit Verschlu¯ hals und einer auf dem Verschlusshals lösbar angeordneten Verschlusskappe,dadurch gekennzeichnet, dass in der Aussenwand des Verschlu¯halscs u nd in der Kappeninnen wand je mindestens eine ringfönnige Aus- nehmung vorgesehen ist, in dessen einer ein Sprengring gelagert ist, der in der Schlie¯ lage der Verschlu¯kappe in die a-ndere Aus- nehmung eingreift. PATENT CLAIM: Closure on containers with a closure neck and a closure cap detachably arranged on the closure neck, characterized in that at least one annular recess is provided in the outer wall of the closure neck and in the inner wall of the cap Snap ring is mounted, which engages in the closing position of the cap in the other recess.
CH252472D 1946-12-17 1946-12-17 Closure on containers with closure neck. CH252472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH252472T 1946-12-17

Publications (1)

Publication Number Publication Date
CH252472A true CH252472A (en) 1947-12-31

Family

ID=4469437

Family Applications (1)

Application Number Title Priority Date Filing Date
CH252472D CH252472A (en) 1946-12-17 1946-12-17 Closure on containers with closure neck.

Country Status (1)

Country Link
CH (1) CH252472A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047186A (en) * 1957-12-06 1962-07-31 Anthony W Serio Vent knob
US3266501A (en) * 1965-03-10 1966-08-16 Donald J Hankey Coin and key holder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047186A (en) * 1957-12-06 1962-07-31 Anthony W Serio Vent knob
US3266501A (en) * 1965-03-10 1966-08-16 Donald J Hankey Coin and key holder

Similar Documents

Publication Publication Date Title
DE7714894U1 (en) Sterile lockable container
DE1043847B (en) Closure means for bottles, glasses or the like.
DE817097C (en) Closure for threaded bottles or containers
CH453116A (en) Cap closure for vessels
CH252472A (en) Closure on containers with closure neck.
CH394845A (en) Plastic bottle
DE1091891B (en) Bottle cap
CH394540A (en) Closure head that can be placed or screwed onto the neck of a double-walled insulated container
DE2104811B2 (en) Device for dispensing liquids, pastes or powders from containers
DE643810C (en) Bung lock for a metal container
AT216383B (en) Dropper insert
DE817256C (en) Inner capsule closure for bottles or the like.
CH291075A (en) Tube closure.
CH285651A (en) Vessel closed
DE812644C (en) Screw cap closure for bottles and bottle-like containers
AT264310B (en) Original screw cap assembly for container
DE878178C (en) Tube pressure quick release fastener
DE855207C (en) Cap-shaped vessel closure
DE408486C (en) Bottle cap
DE624190C (en) Bottle with capsule closure
DE1058384B (en) Pouring cap for container
CH181130A (en) Tube.
DE1743127U (en) BOTTLE CAP.
DE1137642B (en) Container, especially a plastic bottle, with a screw cap secured against unauthorized opening
DE1799119U (en) CROWN CORK WITH HOLDING DEVICE FOR PLASTIC INSERTS.