DE904392C - Tube closure - Google Patents

Tube closure

Info

Publication number
DE904392C
DE904392C DEF6298A DEF0006298A DE904392C DE 904392 C DE904392 C DE 904392C DE F6298 A DEF6298 A DE F6298A DE F0006298 A DEF0006298 A DE F0006298A DE 904392 C DE904392 C DE 904392C
Authority
DE
Germany
Prior art keywords
tube
cap
valve
closure
neck
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
Application number
DEF6298A
Other languages
German (de)
Inventor
Rudolf Fuchs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEF6298A priority Critical patent/DE904392C/en
Application granted granted Critical
Publication of DE904392C publication Critical patent/DE904392C/en
Expired legal-status Critical Current

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
    • B65D47/2062—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 stem
    • B65D47/2075—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 stem in which the stem is raised by the pressure of the contents and thereby opening the valve
    • 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
    • B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
    • B65D47/241—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element
    • B65D47/242—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by actuating a cap-like element moving helically

Description

Die Erfindung bezieht sich auf einen Tubenverschluß, vornehmlich für flache Tubenkappen, ohne jegliche Veränderung der Form der gebräuchlichen Tuben. Ein Abschrauben der Kappe soll bei der Verwendung des Verschlusses vermieden, eine gute Entnahme der Masse und ein sicherer Verschluß nach der Entnahme derselben ermöglicht werden. The invention relates primarily to a tube closure for flat tube caps, without any change in the shape of the conventional tubes. Unscrewing the cap should be avoided when using the closure, a allows good removal of the mass and a secure closure after removal of the same will.

Gemäß der Erfindung besteht der Tubenverschluß unter Verwendung einer Schraubkappe und eines Ventils im wesentlichen darin, daß das Ventil zwei gegenüberliegende Kegelflächen aufweist, denen Ventilsitzflächen in der Kappe und am oberen Ende des Tubenhalses entsprechen, und daß ferner im Tubenhals Federn angeordnet sind, die den Ventilkörper beim Lockern der Kappe einen solchen Anhub gestatten, daß beim Druck auf den Tubenkörper dessen Inhalt durch eine Mittelöffnung in der Kappe austreten kann. According to the invention, the tube closure is made using a Screw cap and a valve essentially in that the valve has two opposite Has conical surfaces, which valve seat surfaces in the cap and at the upper end of the Tube neck correspond, and that further springs are arranged in the tube neck, the allow the valve body when loosening the cap such a lift that when Pressure on the tube body, the contents of which emerge through a central opening in the cap can.

In der Zeichnung ist ein Ausfübrungsbeispiel des Erfindungsgegenstandes dargestellt; es zeigt Fig. I einen Längsschnitt des Tubenverschlusses mit dem eingesetzten Ventil und verschlossener Kappe, Fig. 2 den Tubenverschluß mit dem Ventil nach einer Umdrehung der Kappe, also offen, Fig. 3 die Normalkappe mit der Bohrung und Fig. 4 das Ventil mit den Federn. The drawing shows an exemplary embodiment of the subject matter of the invention shown; FIG. I shows a longitudinal section of the tube closure with the inserted one Valve and closed cap, Fig. 2 the tube closure with the valve according to a Rotation of the cap, i.e. open, Fig. 3 the normal cap with the bore and Fig. 4 the valve with the springs.

Die Normalkappe a wird in der Mitte z. !B. mit einer -mm-B6hrung f versehen. Am Tubenhals wird oben am Ende des Gewindes ein Ventilsitz angebracht. The normal cap a is z in the middle. ! B. with a -mm-bore f provided. A valve seat is attached to the end of the thread of the tube neck.

Das Ventil b besteht aus einem Körper mit zwei gegenüberliegenden Kegelflächen. Die obere Fläche des Tubenhalses ist als entsprechende Ventilsitzfläche ausgebildet. Eine im Tubenhals angeordnete zweiarmige Feder c stellt beim Lockern der Kappe a etwa um eine Umdrehung und beim Druck auf den Tubeninhalt den Ventilkörper so ein, daß der Tubeninhalt um den Ventilkörper herum durch den Auslaß in der Kappe nach außen gelangen kann. Durch Festdrehen der Kappe a wird die Tubenöffnung f geschlossen. The valve b consists of a body with two opposite one another Conical surfaces. The upper surface of the tube neck is used as a corresponding valve seat surface educated. A two-armed spring c arranged in the neck of the tube ensures that it is loosened the cap a by about one turn and the valve body when pressure is applied to the tube contents so that the tube contents around the valve body through the outlet in the cap can get to the outside. The tube opening f is closed by tightening the cap a.

PATENTANSPRUCII: Tubenverschluß mittels Schraubkappe und Ventil, dadurch gekennzeichnet, daß das Ventil (b) zwei gegenüberliegende Kegelflächen aufweist, denen Ventilsitzflächen in der Kappe (a) und am oberen Ende des Ventilhalses (e) entsprechen, und daß im Tubenhals Federn (C) angeordnet sind, die dem Ventilkörper beim Lockern der Kappe (a) einen solchen Anhub gestatten, daß beim Druck auf den Tubenkörper dessen Inhalt durch eine Mittelöffnung (f) in der Kappe austreten kann. PATENT CLAIM: Tube closure by means of screw cap and valve, characterized in that the valve (b) has two opposite conical surfaces, those valve seat surfaces in the cap (a) and at the upper end of the valve neck (e) correspond, and that springs (C) are arranged in the tube neck, which the valve body when loosening the cap (a) allow such a lift that when you press the Tube body, the contents of which can exit through a central opening (f) in the cap.

Claims (1)

Angezogene Druckschriften: Deutsche Patentschriften Nr. 459 951, 7I9 361, 804307; schweizerische Patentschrift Nr. 198 624. Attached publications: German patent specifications No. 459 951, 7I9 361, 804307; Swiss patent specification No. 198 624.
DEF6298A 1951-05-26 1951-05-26 Tube closure Expired DE904392C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF6298A DE904392C (en) 1951-05-26 1951-05-26 Tube closure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF6298A DE904392C (en) 1951-05-26 1951-05-26 Tube closure

Publications (1)

Publication Number Publication Date
DE904392C true DE904392C (en) 1954-02-18

Family

ID=7084944

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF6298A Expired DE904392C (en) 1951-05-26 1951-05-26 Tube closure

Country Status (1)

Country Link
DE (1) DE904392C (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE459951C (en) * 1926-08-21 1928-05-15 Koppe Akt Ges Geb Tube closure with non-removable threaded cap that supports the outlet opening
CH198624A (en) * 1937-08-21 1938-06-30 Isler Wildi Heinrich Tube closure.
DE719361C (en) * 1938-08-03 1942-04-07 Steatit Verkaufsgesellschaft A Tube closure
DE804307C (en) * 1948-07-15 1951-04-19 Hans Kissling Tube closure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE459951C (en) * 1926-08-21 1928-05-15 Koppe Akt Ges Geb Tube closure with non-removable threaded cap that supports the outlet opening
CH198624A (en) * 1937-08-21 1938-06-30 Isler Wildi Heinrich Tube closure.
DE719361C (en) * 1938-08-03 1942-04-07 Steatit Verkaufsgesellschaft A Tube closure
DE804307C (en) * 1948-07-15 1951-04-19 Hans Kissling Tube closure

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