DE7413879U - Bottle and jar openers and closers - Google Patents

Description

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i: 48BIELEFELD / WESTF.

17. <u 1974 - I / O.

Paul Aman, 4Θ36 Herzebrack, Berliner Strasse 1Θ

Household appliance for opening and closing glasses and bottles with a separate screw cap

The subject of the innovation relates to a household appliance for opening and closing glasses and bottles separate screw cap.

It belongs to the general state of the art, glasses and bottles to close by means of separate crown corks as well as screw caps. Such closures are known as lost closures.

The Kronenkarkenverschluß consists in a known üJeise from one Crown-like cap made of metal or plastic, in the lid of which a rubber or carcass insert is firmly inserted for sealing.

Bottles and glasses with crown corks are closed by means of a separate opener opened, wherein the opener consists of a handle with an adjoining ring element. Handle and Ring elements preferably form a one-piece unit.

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Such openers are only suitable for cup cork closures.

j For opening glasses and bottles with a separate,

^a 1 closure, it is known so far, the screw cap manually

and try to open the container (glass or bottle) by twisting it. As a result of the vacuum this does not always succeed, and in this case there is the possibility of using the separate screw cap on the cover side to prick a hole with a thorn, so that air from the outside can penetrate into the glass or the bottle to thereby to create a pressure equalization. This air pressure equalization then generally makes it easier to separate the

To turn the screw cap by hand and thus the container to open.

Basically, however, it should be noted that opening a glass or a bottle with a separate screw cap by hand is associated with difficulties, as the screw cap has a blasting insert on the inside, which serves as a seal between the screw cap and the blow or flax edge. This elastic insert consists of bumai, plastic or cardboard and is usually glued to the screw cap on the inside.

This is where the innovation begins, while the inventor has set up the task of developing a house hold tag and revealing how old it is, which is aflight , light and similar

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- 3 separate screw cap too and Bottles with one to close tightly. The he- Glasses and again if necessary to open

finder has set itself the task of creating a household appliance to create, which has a double purpose, one to open and the other to close of glasses and / or. Bottles that show a separate screw cap.

Such a home appliance is new, advanced and also has the necessary inventiveness.

Regarding the novelty, it should be said that such a device has not yet existed. At best, a conventional nutcracker, to be picked up, could serve as a stimulus. The conventional nutcracker fulfills a completely different task. From a purely constructive point of view, the nutcracker cannot be compared with the subject of the innovation . As a result, the nutcracker is no longer a role model.

The technical progress in the subject of the innovation is obvious.

The necessary invention is also given, since the idea and technical construction of the innovation-type household appliance is not ala obvious to the average person skilled in the art

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can be approached.

Dia gaatallta task is after the innovation galOat through a SchlitztBB, mit Griffrllle (n) varsshenee, elaatiachas Rinpelenent, ualchaa in t / Erlfingarung des Schlitz handles, by means of which is the inner diameter of the ring element on both sides »*) manual pressure on the handles reduced, has «

Another feature of the innovation is that the ring element has a number of gripping grooves of different diameters arranged one above the other in such a way that screw connections of different diameters can be grasped.

The slot in the ring element has a certain minimum width and is designed to run radially.

The various gripping grooves of the ring element have a diameter BE of 20-1OD mm, and they are roughened and grooved ad. are designed provided with Idaffel pattern.

Have the two handles firmly connected to the ring element a length of 100 - 150 mm and are the grip of human Hand adjusted.

Finally, it should be mentioned that the household appliance consists of slotted ringlets with the adjoining

Handles form a one-piece unit and are made of sheet steel, aluminum, Wood or plastic is made.

An implementation example of the subject of the innovation is in the drawing shows it

1 shows the object according to the invention in a top view and

FIG. 2 shows a section along line II - II in FIG. 1.

According to FIGS. 1 and 2, the household appliance consists of a ring element 13. The ring element 1 is provided on one edge side with a slot 2, the same 2 opening up a minimum width and being designed to run radially. The ring element has 2 handles 3, 3 ¹ on both sides of the slot. The handles 3, 3 'in the present case have a length of 150 mm and are adapted to the grip of the human hand. The ring element 1 and the handles 3, 3 * form a one-piece unit in the exemplary embodiment, this unit being made of plastic.

In addition, the inner side of the ring element has a number of large grooves 1 * arranged one above the other. These superimposed GrBifrillen 1 * have a different one Diameters in the range of 20 - 100 mm and in the present case are provided with a U-shaped pattern.

So that the ring element 1 Mbbp aim Spiffβ 3, 3 'with bilateral

manual pressure on the handles 3, 3 ^{1 is} not too inelastic, the handle element 1 is provided with a groove-like recess T ¹¹ opposite the slot 2. The groove-like recess 1 ¹¹¹ causes a better flexible, resilient articulation of the ring element. 1

The handling of the new household appliance is as follows!

The household appliance is placed from above onto the separate screw cap of the glass or bottle that is to be rotated, then the handles 3, 3 ', which form a unit with the ring element 1, are pressed together by hand. This obscures the slot 2 and thus inevitably reduces the inner diameter of the gripping grooves 1 '. The jacket 1 "of the Uralsufsndsn Gr si frill sn 1 ¹ kisses itself firmly on the separate screw cap. By turning the two pressed handles 3, 3 'to the right or left, the screw cap can thus be opened or closed for the purpose of opening or closing the glass or the like. twist the bottle.

Claims (7)

-L protection claims 1. Household appliance for opening and closing glasses and bottles with a separate screw cap, characterized by a slotted (2), elastic ring element (1) provided with gripping groove (s) (1 '), which in extension of the slot ⁴ handles (3 , "* ·), By means of which the inner diameter of the ring element is reduced when the handles (3, 3 ¹ ) are manually pressed on both sides. 2. HautmltsßgrSt according to claim 1, characterized in that the ring element is on the inside Number of overlapping, circumferential gripping grooves (T) of different diameters sufmwiat, such, that screw cap! different diameters detectable are. 3. Household appliance according to claims 1 and 2, characterized characterized in that the slot (2) in the ring element (12 has a certain minimum width and is designed to run radially. * t. Household appliance according to claims 1 to 3, characterized in that the different gripping grooves (1 ¹ ) of the ring element (1) have a diameter of 2D - 10O mm. 5. Household appliance according to claims 1 to k, characterized 'f I characterized in that the gripping grooves are roughened, grooved or provided with a liJaffel pattern are. 6. Household appliance according to claims 1 to 5, characterized in that the two handles (3, 3 ¹ ) connected to the striped element (1) have a length of 1GD - 150 mm and are adapted to the grip of the human hand. 7. household appliance according to claims 1 to 6, characterized gekennzeicnnet that the same, consisting of slotted (2) ring element (1) with two handles (3, 3 ') forms a one-piece unit and is made of sheet steel, aluminum, wood and plastic.