DE5629C - Rubber stopper - Google Patents

Rubber stopper

Info

Publication number
DE5629C
DE5629C DENDAT5629D DE5629DA DE5629C DE 5629 C DE5629 C DE 5629C DE NDAT5629 D DENDAT5629 D DE NDAT5629D DE 5629D A DE5629D A DE 5629DA DE 5629 C DE5629 C DE 5629C
Authority
DE
Germany
Prior art keywords
rubber
soft
hard
hard rubber
seal
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.)
Active
Application number
DENDAT5629D
Other languages
German (de)
Original Assignee
H. BARRETT in London
Publication of DE5629C publication Critical patent/DE5629C/en
Active 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
    • 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
    • B65D39/0005—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece
    • B65D39/0011—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece from natural or synthetic cork, e.g. for wine bottles or the like

Landscapes

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

Description

1878.1878.

Klasse 64.Class 64.

Diese Erfindung bezieht sich auf Verbesserun- ~gen derjenigen innen schliefsenden Stöpsel zu Flaschen für gashaltige Flüssigkeiten, welche bisher aus einem Körper von hartem nicht elastischen Kautschuk, sogenanntem Hartgummi oder Vulkanit, und aus einer Dichtung von weichem, elastischen, vulcanisirten Kautschuk hergestellt wurden, indem der Körper dieses Stöpsels mit einer Vertiefung zur Aufnahme der Kautschukdichtung versehen war.This invention relates to improvements in those internal locking plugs Bottles for gaseous liquids, which so far have not consisted of a hard body elastic rubber, so-called hard rubber or vulcanite, and a seal from soft, elastic, vulcanized rubber were produced by the body this Stopper was provided with a recess for receiving the rubber seal.

Der Zweck der vorliegenden Erfindung ist nun der, die vielen Uebelstände zu vermeiden, welche daraus resultiren, dafs die Stöpsel aus zwei besonderen Theilen bestehen.The purpose of the present invention is to avoid the many evils which result from the fact that the stoppers consist of two separate parts.

Der Körper des Stöpsels aus Hartgummi und die Dichtung von Gummi werden im Fabrikationsprocefs vulcanisirt, und es wird so ein Stöpsel hergestellt, dessen Körper aus Hartgummi, dessen Dichtung aus weichem Gummi aus einem Stück bestehen.The hard rubber body of the plug and the rubber seal are in the Manufacturing process vulcanized, and a plug is made, the body of which is made of hard rubber, whose seal is made of soft rubber in one piece.

Behufs Ausführung der Erfindung forme ich den Körper des Stöpsels aus .Hartgummiteig, d. h. aus Teig, welcher bestimmt ist, Hartgummi zu bilden, und vulcanisire denselben zum Theil, d. h. ich setze ihn einem Wärmegrade aus, welcher genügt, um ihn in weiches oder halbhartes Gummi zu verwandeln. Sodann nehme ich ihn aus dem Vulcanisirkessel heraus, bringe die aus weichem Teige hergestellte und zur späteren Vulcanisirung bestimmte Dichtung in die Vertiefung des halbharten Körpers und beides vereint entweder in eine Form oder nicht in den Vulcanisirkessel, in welchem der Stopfen genügender Hitze ausgesetzt wird. Oder ich bilde den Körper aus Hartgummiteig mit so viel Schwefel als nöthig ist, um ihn in Hartgummi zu verwandeln und die Dichtung aus Teig mit einer geringeren Menge Schwefel zum weichen Vulcanisiren und bringe den Gegenstand in weichem Zustande in eine Form, unterwerfe ihn in einem Vulcanisirkessel der Hitze und vulcanisire ihn. Der Körper des Stöpsels, welcher aus Hartgummiteig gebildet ist, ist alsdann in Hartgummi verwandelt und die Dichtung in weiches vulcanisirtes Gummi.For the purpose of carrying out the invention, I shape the body of the stopper. d. H. from dough, which is intended to form hard rubber, and vulcanize it in part, d. H. I expose it to a degree of warmth which is sufficient to make it soft or to transform semi-hard rubber. Then I take it out of the Vulcanisirkessel, bring the seal made of soft dough and intended for later vulcanization into the recess of the semi-hard body and both united either in one form or not in the Vulcanisirkessel, in which the stopper is exposed to sufficient heat. or I make the body out of hard rubber dough with as much sulfur as is necessary to put it in Turn hard rubber and seal the dough with a lesser amount of sulfur for soft vulcanization and bring the object in a soft state into a form, subject it to heat in a vulcanising cauldron and vulcanise it. The body of the Stopper, which is formed from hard rubber dough, is then transformed into hard rubber and the seal in soft vulcanized rubber.

Oder ich vulcanisire das Verdichtungsstück des Stöpsels zum Theil, passe ihn an einen harten oder halbharten Körper und vollende alsdann die Vulcanisirung.Or I vulcanize part of the compression part of the stopper and fit it to one hard or semi-hard body and then complete the vulcanization.

Auch giebt es noch andere Mittel und Wege, die Operation auszuführen.There are also other ways and means of carrying out the operation.

Das obere Ende des Stöpsels kann beschwert sein oder nicht, wie bisher.The top of the plug may or may not be weighted, as before.

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Die Herstellung meiner Stöpsel für Flaschen, welche zur Aufnahme gashaltiger Flüssigkeiten bestimmt sind, aus einem Hartgummikörper mit einer weichen Gummidichtung in einem Stück mit dem Hartgummikörper, indem beide Theile durch Vulcanisirung mit einander vereinigt werden, wie oben beschrieben.1. The manufacture of my stoppers for bottles, which are intended to hold gaseous liquids, made of a hard rubber body with a soft rubber seal in one piece with the hard rubber body, in that the two parts are united with one another by vulcanization, as described above. 2. Die nach obiger Beschreibung hergestellten Stöpsel, bestehend aus einem Hartgummikörper und einem Schlufsstück aus weichem, elastischen, vulcanisirten Gummi zu einem Stück vereinigt, wie oben beschrieben.2. The stopper manufactured as described above, consisting of a hard rubber body and a connecting piece made of soft, elastic, vulcanized rubber into one Pieces united as described above.
DENDAT5629D Rubber stopper Active DE5629C (en)

Publications (1)

Publication Number Publication Date
DE5629C true DE5629C (en)

Family

ID=284035

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT5629D Active DE5629C (en) Rubber stopper

Country Status (1)

Country Link
DE (1) DE5629C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524379A1 (en) * 1982-03-30 1983-10-07 Yoshida Industry Co CLOSURE FOR BOTTLE OR BOTTLE AND METHOD FOR FORMING THE SAME

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524379A1 (en) * 1982-03-30 1983-10-07 Yoshida Industry Co CLOSURE FOR BOTTLE OR BOTTLE AND METHOD FOR FORMING THE SAME

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