CN1135200A

CN1135200A - Container for beverages, preserved food products and the like

Info

Publication number: CN1135200A
Application number: CN95190872A
Authority: CN
Inventors: G·普恩蒂普比尔
Original assignee: Investigacion Desarrollo Creacion y Mejora de Productos SL
Current assignee: Investigacion Desarrollo Creacion y Mejora de Productos SL
Priority date: 1994-07-22
Filing date: 1995-07-19
Publication date: 1996-11-06
Also published as: ES2116872A1; KR960704781A; ES2116872B1

Abstract

Container for beverages, preserved food products and the like. The container comprises at its mouth a device combined with the internal side of the lid (T) and the opening (3) of the latter, in order to form the emergence, with respect to the mouth of the container (1), of a tubular body (C) which extends as a continuous sheet remaining, at the edge, interleaved between the lid and the body of the container, the product contained in the container (1) coming out directly through the tubular body without contacting the external part of the container.

Description

The container that is used for beverage and preserved food products or analogue

The present invention relates to the used container of beverage and preserved food products or analogue.

As everyone knows, beverage is soft drink and preserved food products or the used container of analogue particularly, has the indentation line of band draw ring lug or the imaginary line of cut of using for corresponding parting tool on container cover.

The used container of above-mentioned beverage and preserved food products or analogue is very unhygienic to the user, dangerous, accumulates dust easily on these containers, dirt, bacterium etc., influences user's health.

Old type tube all be furnished with draw ring lug and indentation line with drinking container novel model, the drinking container of old type tube is by bending and pulls these draw ring lugs, they are torn from container, covering the formation opening, and in the drinking container of novel model, the draw ring lug carries out bending by the user, and its part is inserted in the opening that they open covering, and their constitute the component part of lid.

In the above two kinds of cases, user's lip will contact the opening that covers, and perhaps cover has dust, dirt and bacterium, and the user may infect certain disease.Under second kind of situation, with regard to the container of up-to-date model, because the part of lid is inserted container, when user's beverage and when as previously mentioned the lip contacting container being covered, with a part of direct contact that inserts the lid in the container, itself had been subjected to pollution beverage when beverage flowed out.

In order to prevent that the user from contacting the container part of beverage, carried out some improvement, but do not reached gratifying effect.

Therefore, the american documentation literature US-A-3547308 of GILLIEM LESTER G proposes to adopt the straw that elastic component is housed, and when container is opened, straw is released.Described elastic component can be encapsulated in the straw.This manufacture makes the manufacturing of container complicated, and beverage can not all be drunk, and can not make the beverage in the container avoid fully polluting.

The Germany Patent document DE-U-8802548.9 of LIN CHUAN-SHENG has introduced a kind of container that straw is housed.The straw that needs a device will have retractility is fixed on the container.This make container manufacturing and assemble complicatedly, need the part of different materials, beverage can not all be drunk, and can not make the beverage in the container avoid polluting.

Also have some other invention to try hard to solve these problems of drinking container, but also unsuccessful, for example the french patent document FR-A-2696720 of GRANGEOT proposes to adopt the parts with neck, and after bottle was opened, these parts can pull out.The user can not prevent that beverage from polluting during from this neck beverage.

The american documentation literature US-A-4428498 of OBEY RICHARD also proposes to adopt telescopic neck, and is positioned at outside of containers, can stretch.Shortcoming is that neck is positioned at external container fully, therefore, when the user drinks, can not prevent that beverage from polluting.

With regard to the preserved food products container, two kinds of opening types are arranged: a kind ofly be, container cover is furnished with draw ring lug and indentation line, is similar to the old type tube drinking container, and indentation line is positioned on the whole periphery of lid, and the draw ring auricle is by user's bending and pulling.The opening that draws back is limited by indentation line, is actually the whole area of lid.

Another kind of lid is not furnished with any draw ring lug or indentation line, and the user uses independent suitable parting tool, and the imaginary line along near the periphery that covers by the edge of container body, cuts corresponding opening.The opening that cuts into is similar to the opening that uses the draw ring lug to draw back, but big a little.

Described preserved food products container, no matter have draw ring lug and indentation line or do not have draw ring lug and indentation line, all have same problem: the user is opening when covering, the liquid such as the oil of dress in the container, or the analogue not lid of excision that overflow as yet, go out from the container marginal flow, and toply be coated with dust, dirt, bacterium etc. usually.Therefore, as long as container is opened, liquid contained in the stand-by food is promptly contaminated, and this liquid equally is edible with preserved food products often.

Up to now,, guarantee user's public health, can not pollute the problem that jeopardizes user's health when thinking better of the food of adorning in these used containers of edible beverage and preserved food products or analogue although taked some measures to prevent food pollution.

The present invention is intended to remedy above-mentioned defective, and like this, any contamination hazard can not appear in edible beverage of user and preserved food products etc., and these beverages and/or preserved food products keep health fully during edible, guarantee user's health constantly.

The present invention relates to the used container of beverage and preserved food products or analogue, have indentation line and draw ring lug and (perhaps) on the container cover for the independent incisory imaginary line of cut of parting tool, it is characterized in that, has the device of combining with the inboard of lid at its oral area, when vessel port, stretch out a pipe from container finish, the food of dress has direct export by this pipe in the container, does not contact with the outside of described container.

According to the present invention, pipe is continuous band-shaped and stretches out, and is positioned the edge of container, and between the lid and main body of container, its end is with peelable diaphragm seal.

For drinking container, pipe has waling, is continuous band-shaped extension, when vessel port, promptly stretches out from container.Neck can have local telescopic section.

For canned food, pipe is folding continuously around whole periphery, and uppermost fold line limits peelable film.Continuously folding pipe is along the whole periphery of container body, with lid at a distance of certain distance, cut in case be cut the instrument of lid when opening container.

According to the present invention, pipe stretches out from container body by the effect of elastic telescopic part.

Pipe is connected with the sleeve pipe telescopic section in its bottom, and described sleeve pipe telescopic section constitutes the component part of lid.

Pipe itself can constitute this described telescopic section.

With peelable diaphragm seal, described film constitutes the component part of pipe to pipe in its end.For fizz, be that the pressure of available gas makes pipe propelling container main body, film has aperture, helps to make gas to discharge, and pipe is stretched out.

The pipe bottom links to each other with sleeve pipe, and the sleeve pipe other end constitutes the component part of lid.Described sleeve pipe can be continuous band-shaped by being extended with lid bonded assembly end, is positioned container edge, between the lid and main body of container.

Continuous band has at least one interconnection point with container cover to be made it to be assembled together.

These features and further feature will be more clear by following detailed description by the accompanying drawing of the embodiment that various manufactures are shown, and described accompanying drawing only is the usefulness of explanation, does not limit the scope of the invention.

Accompanying drawing is as follows:

Fig. 1 a, 1b and 1c are that drinking container is in the pipe sealing respectively, opens and tear the partial elevational longitudinal sectional drawing of position.

Fig. 2 a, 2b and 2c are that drinking container is in the pipe sealing respectively, opens and tear the partial elevational longitudinal sectional drawing of position.

Fig. 1 d and 2d are respectively the partial plan layout of pipe.

Fig. 3 is the part sectional view on III-III plane among Fig. 1 d.

Fig. 4 a, 4b, 4c, 4d, 4e and 4f are the partial elevational block diagrams of preserved food products container, and the position that lid is in sealing respectively, opens and removes illustrates with sectional axonometric drawing that film is prepared to tear, film is torn operation and torn several situations.

Fig. 5 illustrates the another kind of manufacture of preserved food products container of the present invention.

Fig. 6 is the partial cross-sectional front view that the present invention is in a kind of manufacture of drinking container of detent position.

Fig. 7 is the planar view of osed top drinking container of the present invention.

Fig. 8 is the partial cross-sectional front view of the another kind of manufacture of the present invention's beverage can lid of being in detent position.

Fig. 9 is the partial perspective view of the opened drinking container that stretches out of pipe.

Figure 10 is the partial cross-sectional front view of container among the Fig. 6 that is shown in an open position.

Figure 11 is the partial cross-sectional front view of Fig. 8 middle cover of being shown in an open position.

Figure 12 is the elevation cross-sectional view of a kind of manufacture of the present invention's preserved food products container of being furnished with draw ring lug and indentation line of being in detent position.

Figure 13 is the planar view of Figure 12.

Figure 14 is the elevation cross-sectional view of the container shown in Figure 12 that is in a partly opened position.

Figure 15 is the partial cross-sectional front view of the another kind of manufacture covered of the present invention.

Figure 16 is a block diagram of not being furnished with the preserved food products container of draw ring lug and indentation line, and independent parting tool is shown.

Figure 17 is the partial cross-sectional front view that container among Figure 16 of independent parting tool is shown.

Figure 18 is the figure that is similar to Fig. 6, and the another kind of manufacture of the present invention's lid is shown.

Figure 19 is the opened partial perspective view of container shown in Figure 180.

According to accompanying drawing, the present invention relates to the used container of beverage and preserved food products or analogue, has a device of combining with lid T inboard at oral area, when the opener 4 of container 1 usefulness lid T is opened, oral area protruded tube C from container, the food of dress has direct export by described pipe C in the container 1, does not contact with the outside of container.

Manufacture shown in Fig. 1,2 and 3 shows, pipe C extends in the mode of continuous band LC, is positioned within the structure of edge RE of container, and is positioned to cover between T and the container body E; Described pipe C, can tear by lug Cc with film Ca sealing in its end.

By accompanying drawing as seen, the beginning part of pipe C (see Fig. 1 d, 3 and 2d) have waling R, perhaps make this beginning part that thin part d is arranged, when container 1 is opened, make or help to manage C and stretch out (seeing Fig. 1 b and 2b) from container 1.

By Fig. 1 a, 1b and 1c as seen, pipe C can have telescopic section F around its whole periphery, and pipe range is strengthened.

Figure 4 and 5 illustrate the manufacture of the container or the analogue of preserved food products.In Fig. 4 a to 4f, pipe C has folded part P (being zigzag) around its whole periphery, and outmost line LP limits peelable film CD, is furnished with the instrument of drawing back MT on peelable film, and it has a ring, in order to draw back described film CD.

Fig. 5 illustrates the another kind of folded part continuously of pipe C, and these folded parts are around the whole periphery of container body E, with lid T at a distance of certain distance, in case the parting tool MC of tegmentum cuts when opening container.This is with regard to following situation: do not use conventional device 4 to open opening, and be to use the imaginary line opening of parting tool MC along the RE that keeps to the side.In this case, lid T can have continuous projection TO, helps cutting.

As seen from Figure 4, after film CD was thrown off, pipe C stretched out from container body E, the food of adorning in the container and the outside of container, no matter be oily, bacterium or other what, no touchs all.Therefore, when container was opened, there was not any possibility of pollution in the food of adorning in the container.

For drinking container (Fig. 1 and 2) or preserved food products container (Figure 4 and 5), when container was in detent position, the continuous band LC that limits pipe C was positioned on the edge RE of container 1, and between the lid T and main body E of container.For drinking container 1 (Fig. 1 and 2) or preserved food products container 1 (Fig. 4), when the parting tool MC (Fig. 5) that uses common shedding motion or draw ring auricle 4 (seeing arrow F1) or use preserved food products container opens the lid T of container, pipe C is by being with the food in the LC packaging container 1 continuously, make it and external isolation, polluted by oil, bacterium or other thing in case described food is opened the back at lid; Managing C under the resilient force of the reinforced rib R of extrapolation, perhaps, described pipe C is stretched out from container by the ring MT on the draw ring lug, see arrow F2.Described pipe C stretches out back (seeing Fig. 1 b, 2b and 4c), (see Fig. 1 c and 2c) on the flange Cc or the ring MT on (seeing Fig. 4 c) apply pulling force, shown in arrow F3, with the film Ca (Fig. 1 c and 2c) of sealed tube C with CD (Fig. 4 e) tears or separately, so that the food in the food container, no matter be beverage (Fig. 1 and 2) or preserved food products (Figure 4 and 5), described food does not have any contamination hazard.

The material of the film of pipe and closed tube is polyethylene preferably.

The pipe C of drinking container can but not necessarily have telescopic section F.The number of the pipe C folded part of preserved food products container and layout are suitable to be suitable for.

According to the present invention, beverage and preserved food products, or the used container of analogue comprises the container 1 that fizz B uses, shown in Fig. 6 to 11,18 and 19, inboard T1 at the lid T of container body E has a device that comprises the flexible pipe C of shape such as straw, the end C1 of described pipe C links to each other by the inboard T1 of circular folding part 2 with described lid T, and described folded part 2 is connected in the outside of indentation line 3 peripheries by the flange 2a at top.(see Fig. 9 and 10) when container 1 is opened, described pipe C stretches out, as a rhizome pipe.

Shown in Fig. 6 to 11,18 and 19, the beverage preferably lid T of the container 1 of fizz is common, have draw ring auricle 4 and indentation line 3, described indentation line 3 preferably has one section 3a as pivot, when container 1 is opened, described draw ring auricle 4 is still linked to each other, shown in Fig. 9,10,11 and 19 with lid T.

According to the present invention, shown in Fig. 6 to 11,18 and 19, the free end of pipe C and lid T adjacency, described lid T is sealed by tearable open type film Ca, and described film Ca constitutes the part of straw.Described straw C also has indentation line Cb, when straw stretches out, described indentation line Cb cracking, open straw or pipe C (see Fig. 9,10,11 and Figure 19 dotted portion), the sealing film Ca of described straw C and straw C constitute integral body.

Film Ca can be furnished with little flange Cc, helps indentation line Cb place to split.

In the manufacture shown in Fig. 6 and 10, pipe C (or straw) links to each other with lid by constituting the sleeve pipe telescopic section 2 that covers the T component part; If described telescopic section 2 has elasticity, then pipe C is stretched out from container body E by bounce-back.Otherwise shown in Fig. 8,11 and 18, pipe or straw C itself are contraction-like.

The telescopic section 2 of pipe C can make pipe C itself stretch out from lid T as having elasticity.

Should be pointed out that if manage or the free end of straw C and lid T adjacency by film Ca sealing, beverage contains gas usually, so, when lid T opens, the pressure of available gas will manage or straw C to extrapolate (shown in Fig. 9,10,11 and 19).No matter do not foam as fruit beverage, can be straw C or telescopic section 2 (see figure 6)s by telescopic section so, pipe or straw C stretched out, even can be pulled out by drawing flange Cc will manage C by user oneself.Folded part 2 can be made of continuous segment, and the material of this continuous segment or identical with the material of pipe or straw C is perhaps different.

But, must emphasize that shown in Fig. 9,10,11 and 18, when container 1 was opened, it formed an integral body, because container body E, lid T, pipe C, draw ring lug 4 and sealing film Ca are interconnective.

In addition, indentation line Cb limits the channel C d among pipe or the straw C, and this channel C d makes the user be easy to the beverage in the drinking container 1, because air enters the inside of container body E by described channel C d.

The user is in order to open container 1, bending draw ring lug 4 shown in arrow F1 among Fig. 6, and draw ring lug as described in the pulling shown in arrow F2 among Figure 10, lid T opens, and pipe or straw C stretch out, simultaneously, because film Ca links to each other with lid T, shown in arrow F3 among Figure 10, film Ca splits, because air enters container 1 by channel C d, the user gets final product the beverage in the drinking container 1.

Like this, no matter not being to use the person still is that liquid does not contact with the outside of described capsule contamination.

Figure 18 and 19 illustrates the another kind of manufacture of covering T, and this lid T has sleeve pipe 2 ' (be similar to shown in the sort of and following Figure 12 to 17 shown in above-mentioned Fig. 8 and 11 the sort of), the sleeve pipe 2 of lid T ' and the part of pipe or straw C be shown in Fig. 9 and 11 those.In this manufacture, film Ca has aperture OR, as lid T when opening, helps to begin to discharge gas SA under the effect of container E internal pressure, helps to manage or straw C stretches out from the opening of lid T.

This manufacture also is designed to: sleeve pipe 2 ' extended by continuous band LC, pipe or straw C by link to each other with lid T and with the end of the inboard T1 adjacency of covering T, be connected in the bottom described sleeve pipe 2 ', in the structure of described container E, described continuous band LC is positioned on the edge RE of container, and between the lid T of container and main body 1 (seeing Figure 18).

Above-mentioned manufacture shown in Figure 18 and 19 is designed to: on the lid T of container E, constitute pipe or straw C and sleeve pipe 2 ' continuous band LC on, be furnished with one or

several interconnection points

5a and 5b, help to make them in the assembling of lid, to mate mutually.In this manufacture, pipe or straw C, sleeve pipe 2 ' and be suitable for providing certain special performances with the used material of LC continuously.

Figure 12 to 15 illustrates the preserved food products container 1 with draw ring auricle and indentation line.As above-mentioned drinking container, pipe C is flexible shape, has indentation line Ce in place near the lid T of container 1, when opening when covering T, described indentation line Ce cracking, simultaneously, the pipe C that is rugosity rises, as above-mentioned shown in Figure 14, pipe is at bottom and sleeve pipe 2 ' link to each other, described sleeve pipe 2 ' constitute at the other end 2a component part that covers T.

Figure 15 illustrates the another kind of manufacture relevant with manufacture shown in Figure 12, wherein, pipe C is by sleeve pipe 2 ' link to each other with container 1, described sleeve pipe 2 ' used material is different with the material of pipe, has suitable characteristic, make it to be positioned between the lid T and main body E of container, form the edge RE of container 1, as shown in figure 18.In other manufacture method for example shown in Figure 14, can be equipped with the described sleeve pipe made from different materials 2 ', make pipe C and cover T and be connected.

Figure 16 and 17 illustrates the manufacture of the preserved food products container 1 that does not possess draw ring lug and indentation line, open such container 1, need to use independent parting tool MC, any kind all right, automatically or manually operated, for example shown in the figure like that, along imaginary line LI, cut and cover T near lid T periphery and container 1 edge.Can see more in detail by Figure 17, have enough big distance between the wall of pipe C and the wall of container body E, like this, when cutting, the blade MC1 of parting tool MC can not influence pipe C.

In this manufacture, adopt the best sleeve pipe made from the material that is different from pipe C material 2 ', pipe C is connected with lid T, make it to be positioned between the lid T and main body E of container, the edge RE of formation container 1 as shown in figure 17, is similar to Figure 15.This is because in order to form described edge RE, used material require has some characteristic.

In sum, the present invention proposes a kind of protection device of beverage and preserved food products or the used container of analogue, make hygienic state maintenance optimum regime when these cans are opened for the user and eat of storage drink and food, user's health there is not any harm, because it makes the food of dress in the container have direct export, do not contact with the outside of described container.

Claims

1. the used container of beverage and preserved food products or analogue, on container cover, have indentation line that uses the draw ring lug and/or the imaginary line of cut that is used for independent parting tool, it is characterized in that, it has a device of combining with the inboard of lid at its oral area, when it is opened, described device makes pipe stretch out from container finish, and the food of adorning in the container has direct export by this pipe, does not contact with the outside of described container.

2. beverage according to claim 1 and preserved food products or the used container of analogue, it is characterized in that pipe is continuous band-shaped extension, be positioned on the container edge, and between the lid and main body of container, described Guan Zaiqi end is sealed with tearable open type film.

3. beverage according to claim 2 and preserved food products or the used container of analogue is characterized in that pipe has waling, and described reinforced rib extends with continuous band, when container is opened pipe is stretched out from container.

4. beverage according to claim 3 and preserved food products or the used container of analogue is characterized in that pipe has a telescopic section.

5. beverage according to claim 2 and preserved food products or the used container of analogue is characterized in that circumference of cannon bone has continuous folded part around its whole periphery, and uppermost fold line limits peelable film.

6. beverage according to claim 5 and preserved food products or the used container of analogue is characterized in that, continuously folded part is around the whole periphery of container body, apart from being stamped certain distance, cut in case be cut the instrument of lid when opening container.

7. beverage according to claim 1 and preserved food products or the used container of analogue is characterized in that, pipe stretches out from container body by the effect of elastic telescopic part.

8. beverage according to claim 1 and preserved food products or the used container of analogue is characterized in that, pipe is connected with the sleeve pipe telescopic section, and described sleeve pipe telescopic section constitutes the component part of lid.

9. beverage according to claim 1 and preserved food products or the used container of analogue is characterized in that, pipe itself constitutes telescopic section.

10. beverage according to claim 9 and preserved food products or the used container of analogue is characterized in that the Guan Zaiqi end is sealed with peelable film, and described peelable film constitutes the component part of described pipe.

11. the container that beverage according to claim 1 and preserved food products or analogue are used, it is characterized in that, the Guan Zaiqi end is sealed with peelable film, and described peelable film constitutes the component part of described pipe, and the effective pressure in the container makes described pipe stretch out from container finish.

12. the container that beverage according to claim 9 and preserved food products or analogue are used is characterized in that, the Guan Zaiqi bottom links to each other with sleeve pipe, and described sleeve pipe constitutes the component part of lid at its other end.

13. the container that beverage according to claim 11 and preserved food products or analogue are used is characterized in that film has aperture, helps to make gas to discharge, and pipe is stretched out.

14. the container that beverage according to claim 13 and preserved food products or analogue are used, it is characterized in that pipe links to each other with sleeve pipe in the bottom, described sleeve pipe is continuous band-shaped extension by its end with the lid adjacency, be positioned on the container edge, between the lid and main body of container.

15. the container that beverage according to claim 14 and preserved food products or analogue are used is characterized in that, band and container cover have at least one interconnection point continuously, and they are assembled together.

16. the container that beverage according to claim 9 and preserved food products or analogue are used, it is characterized in that pipe links to each other with sleeve pipe in the bottom, described sleeve pipe is continuous band-shaped extension by its end with the lid adjacency, be positioned on the container edge, between the lid and main body of container.