DE360480C - Double vacuum lock - Google Patents

Double vacuum lock

Info

Publication number
DE360480C
DE360480C DEB99420D DEB0099420D DE360480C DE 360480 C DE360480 C DE 360480C DE B99420 D DEB99420 D DE B99420D DE B0099420 D DEB0099420 D DE B0099420D DE 360480 C DE360480 C DE 360480C
Authority
DE
Germany
Prior art keywords
cap
stopper
ground
channels
vacuum lock
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
DEB99420D
Other languages
German (de)
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.)
ADOLF BAIL
Original Assignee
ADOLF BAIL
Publication date
Priority to DEB99420D priority Critical patent/DE360480C/en
Application granted granted Critical
Publication of DE360480C publication Critical patent/DE360480C/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
    • B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
    • B65D47/261—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement
    • B65D47/263—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement between tubular parts
    • 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
    • B65D41/00—Caps, 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
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/28—Caps combined with stoppers
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
    • B65D51/1688—Venting occurring during initial closing or opening of the container, by means of a passage for the escape of gas between the closure and the lip of the container mouth, e.g. interrupted threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Vakuum-Doppelverschluß. Gegenstand der Erfindung bildet ein Vakuum-Doppelverschluß für Gefäße und Flaschen zur Aufbewahrung sterilisierter Flüssigkeiten, luftempfindlicher oder leicht zersetzlicher Substanzen in Lösungen. Es ist bekannt, daß solche Substanzen sieh im luftleeren Raume am besten halten, da alle physikalischen, chemischen sowie bakteriologisehen Einflüsse der Luft hierbei ausgeschaltet sind. Die vorliegende Erfindung benutzt daher Flaschen und Gefäße mit Vakuum, und es besteht das Neue darin, @daß Doppelverschlüsse mit eingeschliffenem Stöpsel und aufgeschliffener Kappe vorgesehen sind, wobei der innere Verschlußteil nach Art der Tropfstöpsel mit zwei Kanälen versehen ist, und auch im Halsinnern und Halsäußern Kanäle eingelassen sind, und daß der Innenstöpsel mit einem Vierkantkopf in die Kappe eingreift, so daß nach Evakuieren oder beim öffnen mittels des Stutzens der Kappe durch Drehen derselben auch der Innenstöpsel mitgedreht und so -die Kanäle verschlossen oder geöffnet werden.Double vacuum lock. The subject of the invention is a double vacuum seal for vessels and bottles for storing sterilized liquids, more sensitive to air or easily decomposable substances in solutions. It is known that such substances Look in the vacuum for best hold, as all physical, chemical as well bacteriological influences of the air are hereby switched off. The present Invention therefore uses bottles and jars with a vacuum, and there is something new in that @ that double locks with ground-in stopper and ground-on Cap are provided, the inner closure part in the manner of the drip stopper is provided with two channels, and also let in channels in the inside and outside of the neck are, and that the inner plug engages with a square head in the cap, so that after evacuation or when opening by means of the nozzle of the cap by turning the same also rotated the inner plug and so -closed or closed the channels be opened.

In der Zeichnung ist die Erfindung dargestellt, und es zeigt Abb. i einen senkrechten Längsschnitt, A:bb.2 einen Querschnitt in Höhe des Vierkantkopfes und Abh. 3 einen Querschnitt in Kanalhöhe des Innenstopfens.The invention is shown in the drawing, and Fig. i a vertical longitudinal section, A: bb.2 a cross section at the level of the square head and Dep. 3 shows a cross section at channel level of the inner plug.

Der Verschluß besteht aus dem Innenstöpsel a und der Kappe d. Beide sind aus Glas und in den Flaschenhals m eingeschliffen bzw. auf denselben aufgeschliffen. Der Innenstöpsel a besitzt eine Aushöhlung b, in welche man in bekannter Weise und zu ibekanntem Zwecke sterilisierte. Gaze u. d'gl. als Luftreiniger einführen kann. Ein Kanal c verbindet den Raum b mit dem Flascheninnern. Am Außenrand des Innenstöpsels ist eine Rille g vorgesehen. Der Stöpselkopf ist vier-, sechs- oder mehrkantig und paßt genau in .die entsprechende Vertiefung der Kappe d. Im Flaschenhalsinnern sind drei Rillen 1a angeordnet, und zwar gemäß Abb. 3 um je 90° gegeneinander versetzt. Auf dem Außenrand .des Flaschenhalses in ist eine Rille i angebracht, welche mit .dem Ansatz k der Kappe auf gleicher Höhe liegt. Endlich ist noch der Tropfschnabel f der Flasche zu erwähnen. Die Luft hat sonach Zutritt durch k, i über b, c und lt in das Flascheninnere, oder umgekehrt tritt die Luft der Flasche m auf dein gleichen Weg hinaus beim Evakuieren. Nach dem 'Entfernender Kappe d wird der Stöpsel a um 9o° nach rechts gedreht, um .die Flüssigkeit entnehmen zu können. Nach der Entnahme schließt man sofort den Kanal k durch Umdrehen um 9o° nach links, ehe man die schräge Stellung :der Flasche ändert. Alsdann erfolgt,das Evakuieren mittels ,der Vakuumpumpe, die an k angeschlossen wird. Dreht man nun den Doppelstöpsel um etwa 45', so wird der luftdichte Abschluß hergestellt.The closure consists of the inner plug a and the cap d. Both are made of glass and ground into the bottle neck m or ground onto the same. The inner plug a has a cavity b, in which one sterilized in a known manner and for known purposes. Gauze and the like as an air purifier. A channel c connects space b with the inside of the bottle. A groove g is provided on the outer edge of the inner plug. The plug head is square, hexagonal or polygonal and fits exactly into .die corresponding recess of the cap d. Three grooves 1a are arranged in the inside of the bottle neck, namely offset from one another by 90 ° according to Fig. 3. On the outer edge of the bottle neck in there is a groove i which is at the same height as the shoulder k of the cap. Finally, the bottle's drip spout should be mentioned. The air therefore has access through k, i via b, c and lt into the interior of the bottle, or vice versa, the air of the bottle m enters the same way out when evacuating. After removing the cap d , the stopper a is turned 90 ° to the right in order to be able to remove the liquid. After removal, the channel k is immediately closed by turning it 90 ° to the left, before changing the inclined position of the bottle. The evacuation then takes place by means of the vacuum pump, which is connected to k. If you now turn the double stopper by about 45 ', the airtight seal is established.

Claims (1)

PATENTANSPRUCH: Vakuum-Doppelverschluß für Gefäße und Flaschen mit eingeschliffenem Stöpsel und aufgeschliffener Kappe, dadurch gekennzeichnet, @daß der Innenhals und .der -Innenstöpsel nach Art der Tropfstöpsel mit Kanälen (g, c, h) versehen sind, auf dem Außenhalse (m) ein Kanal (i) eingelassen ist, und daß der Innenstt>:)-.l (ca) mit einem Vierkantkopf in die Kappe (d) eingreift, so daß nach Ecakui,eren mittels des Stutzens (k) der Kappe und Drehen derselben auch der Innenstöpsel gedreht und so sämtliche Kanäle verschlossen, umgekehrt aber wieder geöffnet werden. PATENT CLAIM: Vacuum double closure for vessels and bottles with a ground stopper and a ground cap, characterized in that the inner neck and the inner stopper are provided with channels (g, c, h) on the outer neck (m) in the manner of a drip stopper a channel (i) is let in, and that the inner stt>:) -. l (ca) engages with a square head in the cap (d), so that according to Ecakui, eren by means of the nozzle (k) of the cap and turning it too the inner plug is rotated and thus all channels are closed, but conversely they are opened again.
DEB99420D Double vacuum lock Expired DE360480C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB99420D DE360480C (en) Double vacuum lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB99420D DE360480C (en) Double vacuum lock

Publications (1)

Publication Number Publication Date
DE360480C true DE360480C (en) 1922-10-03

Family

ID=6989617

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB99420D Expired DE360480C (en) Double vacuum lock

Country Status (1)

Country Link
DE (1) DE360480C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062419A (en) * 1959-11-27 1962-11-06 Goth Imre Combined dispensing and sealing device for containers
FR2411306A1 (en) * 1977-12-07 1979-07-06 Sueddeutsche Kuehler Behr Filler cap for automobile radiator or expansion tank - has boss for overflow pipe connection and clamps pressure relief valve flange against sealing washer
US4877159A (en) * 1988-07-28 1989-10-31 Strand Art Co., Inc. Pour dispenser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062419A (en) * 1959-11-27 1962-11-06 Goth Imre Combined dispensing and sealing device for containers
FR2411306A1 (en) * 1977-12-07 1979-07-06 Sueddeutsche Kuehler Behr Filler cap for automobile radiator or expansion tank - has boss for overflow pipe connection and clamps pressure relief valve flange against sealing washer
US4877159A (en) * 1988-07-28 1989-10-31 Strand Art Co., Inc. Pour dispenser

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