DE826834C - Expansion plug - Google Patents

Expansion plug

Info

Publication number
DE826834C
DE826834C DEP17482D DEP0017482D DE826834C DE 826834 C DE826834 C DE 826834C DE P17482 D DEP17482 D DE P17482D DE P0017482 D DEP0017482 D DE P0017482D DE 826834 C DE826834 C DE 826834C
Authority
DE
Germany
Prior art keywords
cork
expansion plug
plug
wrench
bottle
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
DEP17482D
Other languages
German (de)
Inventor
Emil Elstner
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 DEP17482D priority Critical patent/DE826834C/en
Application granted granted Critical
Publication of DE826834C publication Critical patent/DE826834C/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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/12—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers expansible, e.g. inflatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Closures For Containers (AREA)

Description

Bei den bisher gebräuchlichen Flaschenverschlüssen ist ein Herausziehen des Korkens aus dem Flaschenhals, ohne den Korken zu beschädigen oder sogar zu zerstören, nicht immer möglich. Diesem Ubelstand wird durch den Expansionsstöpsel nach der Erfindung abgeholfen. Die Erfindung besteht darin, daß durch ein in der Längsachse des in seinem abdichtenden Teil aus Kork bestehenden Stöpsels befindliches Bohrloch ein Stahlstift geführt ist, dessen unteres Ende eine mit ihm fest verbundene, sich gegen die untere Stirnfläche des Korkens legende Scheibe und dessen oberes Ende ein Gewinde für einen auf die obere Stirnfläche des Korkens zu setzenden Schraubschlüssel aufweist. With the bottle closures that have been used up to now, pulling them out is necessary the cork from the bottle neck without damaging or even destroying the cork, not always possible. This disadvantage is caused by the expansion plug according to the Invention helped. The invention consists in that by a in the longitudinal axis the borehole located in its sealing part made of cork a steel pin is guided, the lower end of which is firmly connected to it against the lower end face of the cork placed disc and its upper end a thread for a wrench to be placed on the upper face of the cork having.

In den Figuren ist der Erfindungsgegenstand beispielsweise dargestellt. Es zeigt Fig. I den Expansionsstöpsel mit aufgesetztem Schraubschlüssel und Fig. 2 den Expansionsstöpsel ohne Schraubschlüssel. The subject matter of the invention is shown in the figures, for example. It shows Fig. I the expansion plug with attached wrench and Fig. 2 the expansion plug without a wrench.

Der durch das Bohrloch des Korkens 5 geführte Stahlstift ist mit 1, die an ihm unten fest angebrachte Scheibe mit 2 und sein Gewindeteil mit 6 bezeichnet. Der obere Teil des Stöpsels, der Schraubschlüssel 4 mit der Druckplatte 3, wird mit dem unteren Teil zusammengeschraubt. Der somit ein Ganzes bildende Stöpsel wird dann zum Verschließen der Flasche in den Flaschenhals gedrückt und der Korken 5 durch den Schraubschlüssel 3, 4 zusammengepreßt, so daß der Korken den Flaschenhals gut abdichtet. Beim Gebrauch der Flasche wird der Schlüssel 3, 4 zurückgeschraubt, wodurch die Spannung im Korken aufgehoben wird und der Korken dann unversehrt herausgezogen werden kann, Bei Nachlassen der Elastizität kann der Korken durch einen neuen ersetzt werden. The steel pin guided through the borehole of the cork 5 is with 1, the disc fixedly attached to it at the bottom with 2 and its threaded part with 6. The upper part of the plug, the wrench 4 with the pressure plate 3, becomes screwed together with the lower part. The plug thus forming a whole becomes then pressed into the neck of the bottle to close the bottle and the cork 5 compressed by the wrench 3, 4, so that the cork the bottle neck seals well. When using the bottle, the key 3, 4 is screwed back, whereby the tension in the cork is released and the cork is then pulled out intact If the elasticity decreases, the cork can be replaced with a new one will.

Claims (1)

PATENTANSPRUCH Expansionsstöpsel, dadurch gekennzeichnet, daß durch ein in der Längsachse des in seinem abdichtenden Teil aus Kork bestehenden Stöpsels befindliches Bohrloch ein Stahlstift (I) geführt ist, dessen unteres Ende eine mlt ihm fest verbundene, sich gegen die untere Stirnfläche des Korkens legende Scheibe (2) und dessen oberes Ende ein Gewinde für einen mit einer Druckplatte (3) versehenen, auf die obere Stirnfläche des Korkens zu setzenden und der Verformung des Korkens dienenden Scbraubschlüssel (3, 4) aufweist. PATENT CLAIM Expansion plug, characterized in that by one in the longitudinal axis of the plug made of cork in its sealing part located borehole a steel pin (I) is guided, the lower end of which is a mlt firmly attached to it, resting against the lower face of the cork (2) and its upper end a thread for a with a pressure plate (3) provided, to be placed on the upper face of the cork and the deformation of the cork has serving screw wrench (3, 4). Angezogene Druckschriften: Deutsche Patentschriften Nr. 442 633, 664 775. Attached publications: German patent specifications No. 442 633, 664 775.
DEP17482D 1948-10-08 1948-10-08 Expansion plug Expired DE826834C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP17482D DE826834C (en) 1948-10-08 1948-10-08 Expansion plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP17482D DE826834C (en) 1948-10-08 1948-10-08 Expansion plug

Publications (1)

Publication Number Publication Date
DE826834C true DE826834C (en) 1952-01-07

Family

ID=7366558

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP17482D Expired DE826834C (en) 1948-10-08 1948-10-08 Expansion plug

Country Status (1)

Country Link
DE (1) DE826834C (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE442633C (en) * 1925-11-10 1927-04-04 Eugen Linner Dr Expansion plug
DE664775C (en) * 1933-09-13 1938-09-03 Bruno Falk Bottle cap

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE442633C (en) * 1925-11-10 1927-04-04 Eugen Linner Dr Expansion plug
DE664775C (en) * 1933-09-13 1938-09-03 Bruno Falk Bottle cap

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