RU82196U1 - COOKING DEVICE (OPTIONS) - Google Patents

Abstract

1. A closure device comprising a casing consisting of two contacting parts, a plastic sleeve with an internal thread, a divider having an internal cavity and a pouring hole made with an external thread interacting with the internal thread of the plastic sleeve, characterized in that the plastic sleeve is made with an external threaded and installed inside the casing between the upper plastic part of the casing and the divider containing the sealing sleeve, while the upper part of the casing is mounted on the plastic sleeve in such a way that prevents their simultaneous rotation and axial movement during the initial opening of the device at a distance Δt, and the plastic sleeve and the inner surface of the upper part of the casing are equipped with devices for blocking movements in the axial direction, which keep the upper part of the casing from moving down to its original position, the formation of an unrecoverable gap between the upper and lower parts of the casing, which indicates an autopsy. ! 2. The capping device according to claim 1, characterized in that the plastic sleeve is made of colored material. ! 3. The capping device according to claim 1, characterized in that the lower part of the casing is made of metal. ! 4. The capping device according to claim 1, characterized in that it further comprises a metal decorative cover mounted by means of a mechanical one-piece connection to the upper part of the casing. ! 5. A capping device comprising a casing consisting of two contacting parts, a plastic sleeve with an internal thread, a divider having an internal cavity

Description

The utility model can be used in the food industry and relates to universal capping devices (corks, caps) with an indication of opening, mainly for bottles with elite alcoholic beverages.

A technical solution is known, see application for invention:

RU, No. 2005141807, IPC B65D 49/00, B65D 55/02,

Date of publication: 2007.07.20

Date of application: 2005.12.23

Priority data: 200403078 2004.12.24 ES

“ANTI-FILLING TUBE WITH DOUBLE-PROTECTION DEVICE”, characterized as follows:

A stopper that prevents topping up drinks in bottles, including an inner washer fixed in the neck of the bottle and carrying a movable shut-off valve, the washer also having a protruding cylindrical part for installing a stopper body equipped with an external thread for screwing on the cap and having a lower cylindrical part adjacent to the outer side the neck of the bottle, with a thin shell covering the outside of the cap and cylindrical body assembly, connected to the outer surface of the neck, characterized in that The special cylindrical sealing element forming a cylindrical body attached to the upper part of the neck of the bottle and covering it has an upper protruding flange and a lower protruding flange, bent inward under the influence of an external thin shell made with the possibility of vertical displacement in the process of opening the cork, so that these the flanges, due to their elastic-compressed state, come out when released from under the thin shell and prevent the lower external thin olochki, said flanges are visible, indicating that the cork of the bottle previously open.

However, this decision does not exclude the possibility of unimpeded access to the elements (flanges), showing that the opening was carried out and, accordingly, they were pressed and the thin shell was installed in its original position.

The closest analogue is the technical solution according to the RF patent for utility model No. 51977, IPC B65D 41/32.

Application: 2005123103/22

Date of application: 2005.07.21

Posted: 2006.03.10

Patent holder (s): Belkaps Betailingus GmbH foreign-owned unitary production enterprise Belkaps (VU).

In this patent, a safety cap for a bottle with an opening indicator is protected, including a metal casing and a screw plastic sleeve with tamper indicating means, connected to the casing by means of a tight mechanical fit or adhesive, characterized in that it further comprises a divider having an internal cavity and a filling hole made with an external thread interacting with the thread of the sleeve, and the tamper evident means is an indicator belt in the form of a boot, made according to py in the bottom of the screw sleeve, wherein the metal jacket is composed of two contiguous parts whose edges are seamed in indicating band releasably one of said edges at unscrewing the cap and the appearance of the visible portion of the girdle, indicating first opening. In this case, the indicator belt has places of weakened strength, in particular, perforation.

The known solution has a rather complicated and not sufficiently reliable design of a closure cap with an indication means, which does not satisfy high consumer qualities, without providing high performance, reasonable cost and increased comfort during use.

In this solution, there is also insufficient tightness during capping and insufficient reliability of the tamper control during the relatively complicated assembly and installation of the product on the bottle.

The technical result of the claimed utility models is the development of a simpler and more reliable closure device with an tamper indicating device that would satisfy high consumer qualities, providing high performance, reasonable cost, increased level of protection against unauthorized opening and anti-flood function, as well as increased comfort during use.

The specified technical result is achieved due to the fact that in the capping device, comprising a casing, consisting of two contacting parts, a plastic sleeve with an internal thread, a divider having an internal cavity and a pouring hole made with an external thread interacting with the internal thread of the plastic sleeve, plastic the sleeve is made with an outer

threaded and installed inside the casing between the upper plastic part of the casing and the divider containing the sealing sleeve, while the upper part of the casing is mounted on the plastic sleeve in such a way that excludes their simultaneous rotation and axial movement at the initial opening of the device at a distance Δt.

According to the first variant, the plastic sleeve and the inner surface of the upper part of the casing are equipped with axial displacement blocking devices that keep the upper part of the casing from moving down to its original position, with the formation of an unrecoverable gap between the upper and lower parts of the casing, which indicates an autopsy.

According to the 2nd embodiment, the inner surface of the upper part of the casing is equipped with an axial locking device that keeps it from moving down to its original position, with the formation of an unrecoverable gap between the upper and lower parts of the casing, which indicates an autopsy, while the closure device further comprises a decorative cover mounted by means of a mechanical one-piece connection to the upper part of the casing. This decorative cover may be a replaceable decorative design element containing the consumer’s company logo.

Such a constructive implementation of the above closures allows the detection of unauthorized opening of the closure due to the fact that the upper part of the casing is kept from moving down to its original position. As a result, an unrecoverable gap is formed between the upper and lower parts of the casing, which is visually well identified, which serves as an indicator of the opening of the closure device.

In the above embodiments of closures, the plastic sleeve may be made of non-ferrous material, and the lower part of the casing may be made of metal. At the same time, the closure devices may additionally contain a metal decorative cover mounted by means of a mechanical one-piece connection to the upper part of the casing.

The proposed solution is illustrated graphically, where

figure 1 - General view, section, according to the first embodiment;

figure 2 - General view, section, according to the first embodiment (with a metal decorative cap);

figure 3 - the position of the elements of the capping device when re-closing the containers according to the first embodiment;

figure 4 - image of gearing according to the first

option; figure 5 is a General view, section, according to the second embodiment;

figure 6 - the position of the elements of the capping device when re-capping containers according to the second embodiment;

The positions in the figures indicated:

1 - casing;

2 - the upper part of the casing;

3 - the lower part of the casing;

4 - a plastic sleeve;

5 - divider;

6 - sealing sleeve;

7 - metal decorative cover;

8 - a decorative cover;

9, 10 - ledge (emphasis); Δ

11 - bendable element;

12 - annular protrusion;

13 - ledge;

14, 15 - elements of the connection (gearing);

16 - tear-off ring.

Description of the proposed solution.

According to the 1st embodiment, the closure device includes a casing 1, which consists of two contacting parts (upper 2 and lower 3), a plastic sleeve 4 with internal and external threads, a divider 5 having an internal cavity and an outlet made with an external thread, interacting with the internal thread of the plastic sleeve 4.

A plastic sleeve 4 is installed inside the casing 1 between the upper 2 plastic part of the casing 1 and the divider 5 containing the sealing sleeve 6, while the upper 2 part of the casing 1 is mounted on the plastic sleeve 4 in such a way that prevents their simultaneous rotation and axial movement during initial uncorking devices at a distance Δt.

In this case, the plastic sleeve 4 and the inner surface of the upper part of the casing are equipped with axial blocking devices that hold the upper 2 part of the casing 1 from moving down to its original position, with the formation of an unrecoverable gap (Δt) between the upper 2 and lower 3 parts of the casing 1, which indicates an autopsy performed.

For a better visualization of the gap (Δt), the plastic sleeve 4 can be made of non-ferrous material, and the lower 3 part of the casing 1 can be made of metal.

Moreover, the closure device may further comprise a metal decorative cover 7 mounted by means of a mechanical one-piece connection to the upper 2 part of the casing 1.

According to the 2nd embodiment, the closure device includes a casing 1, which consists of two contacting parts (upper 2 and lower 3), a plastic sleeve 4 with internal and external threads, a divider 5 having an internal cavity and a spout made with an external thread, interacting with the internal thread of the plastic sleeve 4.

A plastic sleeve 4 is installed inside the casing 1 between the upper 2 plastic part of the casing 1 and the divider 5 containing the sealing sleeve 6, while the upper 2 part of the casing is mounted on the plastic sleeve 4 in such a way that prevents their simultaneous rotation and axial movement during the initial opening of the device at a distance Δt.

In this case, the inner surface of the upper 2 part of the casing 1 is equipped with an axial locking device that keeps it from moving down to its original position, with the formation of an unrecoverable gap (Δt) between the upper 2 and lower 3 parts of the casing 1, which indicates an autopsy.

This closure device further comprises a decorative cover 8 mounted by means of a one-piece mechanical connection to the upper 2 part of the casing 1. Moreover, this decorative cover 8 may be a replaceable decorative design element containing the consumer’s company logo.

For a better visualization of the gap (Δt), the plastic sleeve 4 can be made of non-ferrous material, and the lower 3 part of the casing 1 can be made of metal.

As locking devices in these closures, for example, protrusions (stops) 9, 10, folding elements 11 (locking elements), or other elements necessary to hold the upper 2 part of the casing 1 from moving down to its original position can be used.

Before direct use on the cork bottle, the capping device is assembled.

Assembly device.

According to the 1st option, a divider 5 is inserted into the lower 3 part of the casing 1 and fixed. The fixation of the divider 5 on the lower 3 part of the casing 1 can be carried out due to the annular protrusion 12, made on the inner surface of the lower 3 part

casing 1, or due to at least two protrusions 13 made on the inner surface of the lower 3 of the casing 1 and located diametrically.

A plastic sleeve 4 is put on the divider 5 by axial force or screwing.

On the assembled structure of parts 3, 4, 5, the upper 2 part of the casing 1 is axially thrust.

The compacting sleeve 6 is installed in the assembled structure. The closure device is considered assembled.

According to the 2nd embodiment, a divider 5 is inserted into the lower 3 part of the casing 1 and fixed. Fixing the divider 5 on the lower 3 part of the casing 1 can be carried out due to the annular protrusion 12 made on the inner surface of the lower 3 part of the casing 1, or due to at least two protrusions 13 made on the inner surface of the lower 3 part of the casing 1 and located diametrically.

The plastic sleeve 4 is inserted from above into the upper 2 part of the casing 1. Then it is closed with a decorative cover 8.

An assembled structure of parts 4, 2, 8 is put on the divider 5 by axial force or screwing.

A sealing sleeve 6 is installed in the assembled structure. The closure device is considered assembled.

The operation of the device according to the 1st option.

The operation of the closure device is based on the use of elastic deformations of the materials used in this device. A key element in the design of the closure device is a plastic sleeve 4, which can be made of colored material, for better visualization of the opening of the closure device.

1. Starting position. The closure is worn on a suitable bottle whisk. Sealing of the closure device on the bottle is carried out due to the fit of the conical inner wall of the plastic sleeve 4 to the counter surface of the divider 5.

Diametrically located folding elements 11 are located in the annular space between the cylindrical wall of the upper 2 part of the casing 1 and its internal thread and are in tension, trying to cling to the outer cylindrical surface of the plastic sleeve 4.

2. The process of uncorking containers. When turning off the upper 2 part of the casing 1, its axial movement upwards by a distance “t” occurs, approximately 3 mm. Wherein

the plastic sleeve 4 is guaranteed to remain stationary, for example, due to the interaction of its diametrically located connection elements 14 with connection elements 15 located on the divider 5. At this stage, it is still possible to return the upper 2 part of the casing 1 to its original position, without depressurization of the closure device.

With continued rotation of the upper 2 part of the casing 1, it moves upward in the axial direction by more than 3 mm. An annular stop 9 (protrusion) made on the upper 2 part of the casing 1 interacts with an annular stop 10 (protrusion) made in a plastic sleeve 4 and prevents further axial movement of the upper 2 part of the casing 1 relative to the plastic sleeve 4. In this case, the torque starts to be transmitted plastic sleeve 4. The upper 2 part of the casing 1 and the plastic sleeve 4 are simultaneously rotated. In this position, the diametrically located folding elements 11 of the plastic sleeve 4, being spring-loaded, return in the initial position and are exactly under the diameter of the cylindrical wall of the upper 2 part of the casing 1. The cylindrical wall of the upper 2 part of the casing 1 has gone out of interaction with the elements 14.

The device is considered to be blocked from axial movements, so the upper 2 part of the casing 1 cannot return to its original position relative to the plastic sleeve 4. As a result, an unrecoverable gap (Δ t) is formed between the lower 3 and upper 2 parts of the casing 1, which visually identifies well, which serves tamper indicator of the capping device.

There is a decoupling of the capping device and depressurization of the contents. The rotation of the closure device is accompanied by a characteristic sound and vibration due to the hopping of the elements 14 of the plastic sleeve 4 through the mating elements on the divider 5. The closure is uncorked.

The operation of the device according to the 2nd embodiment.

The operation of the closure device is based on the use of elastic deformations of the materials used in this device.

Initial position. The inner surface of the upper 2 part of the casing 1 is equipped with a locking device. As the locking device, for example, locking elements 11 are used, which are preloaded in the assembled capping device and are located between the side walls (inner and outer), respectively, of parts 2 and 4.

2. The process of uncorking containers. When turning off the upper 2 part of the casing 1, its axial movement upwards by a distance “t” occurs, approximately 3 mm. Wherein

the plastic sleeve 4 is guaranteed to remain stationary, for example, due to the presence of the tear ring 16. At this stage, there is still the opportunity to return the upper 2 part of the casing 1 to its original position, without depressurization of the closure device.

With continued rotation of the upper 2 part of the casing 1, it moves upward in the axial direction by more than 3 mm. An annular stop 9 (protrusion) made on the upper 2 part of the casing 1 interacts with an annular stop 10 (protrusion) made in a plastic sleeve 4 and prevents further axial movement of the upper 2 part of the casing 1 relative to the plastic sleeve 4. In this case, the torque starts to be transmitted plastic sleeve 4. The upper 2 part of the casing 1 and the plastic sleeve 4 rotate simultaneously. In this position, the diametrically located folding elements 11 of the upper 2 part of the casing 1, being spring-loaded, return in the starting position and are just below the diameter of the cylindrical wall of the sleeve 4.

The device is considered to be blocked from axial movements, so the upper 2 part of the casing 1 cannot return to its original position relative to the plastic sleeve 4. As a result, an unrecoverable gap (Δt) is formed between the lower 3 and upper 2 parts of the casing 1, which is visually well identified, which serves as an indicator opening the capping device.

There is a decoupling of the capping device and depressurization of the contents. The capping device is uncorked.

Claims (8)

1. A closure device comprising a casing consisting of two contacting parts, a plastic sleeve with an internal thread, a divider having an internal cavity and a pouring hole made with an external thread interacting with the internal thread of the plastic sleeve, characterized in that the plastic sleeve is made with an external threaded and installed inside the casing between the upper plastic part of the casing and the divider containing the sealing sleeve, while the upper part of the casing is mounted on the plastic sleeve in such a way that prevents their simultaneous rotation and axial movement during the initial opening of the device at a distance Δt, and the plastic sleeve and the inner surface of the upper part of the casing are equipped with devices for blocking movements in the axial direction, which keep the upper part of the casing from moving down to its original position, the formation of an unrecoverable gap between the upper and lower parts of the casing, which indicates an autopsy. 2. The capping device according to claim 1, characterized in that the plastic sleeve is made of colored material. 3. The capping device according to claim 1, characterized in that the lower part of the casing is made of metal. 4. The capping device according to claim 1, characterized in that it further comprises a metal decorative cover mounted by means of a mechanical one-piece connection to the upper part of the casing. 5. A closure device comprising a casing consisting of two contacting parts, a plastic sleeve with an internal thread, a divider having an internal cavity and a pouring hole made with an external thread interacting with the internal thread of the plastic sleeve, characterized in that the plastic sleeve is made with an external threaded and installed inside the casing between the upper plastic part of the casing and the divider containing the sealing sleeve, while the upper part of the casing is mounted on the plastic sleeve in such a way that it excludes their simultaneous rotation and axial movement during the initial opening of the device at a distance Δt, and the inner surface of the upper part of the casing is equipped with an axial locking device that keeps it from moving down to its original position, with the formation of an unrecoverable gap between the upper and the lower parts of the casing, which indicates an autopsy, while the closure device further comprises a decorative cover installed in the middle stvom mechanical permanent connection to the upper housing portion. 6. The capping device according to claim 1, characterized in that the plastic sleeve is made of colored material. 7. The capping device according to claim 1, characterized in that the lower part of the casing is made of metal. 8. The capping device according to claim 1, characterized in that it further comprises a metal decorative cover mounted by means of a mechanical one-piece connection on the upper part of the casing.