CN1409600A - Respiratory vessel using elasticity of plastics for fermentation food - Google Patents

Abstract

This invention is about a respiratory food vessel to keep fermentation food fresh, which performs discharging gase from fermentation by allowing the lid to modify itself as the inside gas pressure of the vessel increases and the modification of the lid is based on elasticity of plastic material. The above-mentioned vessel comprises a main body having a bulb-shaped space inside, a lid having a cylinder-shaped intercepting part that is supposed to attached to the inside of the main body and a connecting part between the main body and the lid. The first thing that happens when it comes to performing the purpose of this invention is that the above connecting part forces the inside of the main body and the separating part to close together, leading to primary sealing. And the next thing to happen is that the sand-blastered part between the first flange located in the upper side of the main body and the second flange located in the outskirts of the lid prevent liquid material alone from being released but not gases, resulting in secondary sealing.

Description

Breathing container for fermented food using plastic elasticity

technical field

The present invention relates to a container for storing food, and more specifically relates to a breathing container for fermented food using plastic elasticity for storing fermented food.

Background technique

Generally, a container for storing and preserving food is composed of a main body filled with food and a cover combined with the main body. Representative examples include glass bottles, PET bottles, pouches, polyethylene plastic bags, and the like.

When it is necessary to keep food in containers for an extended period of time, it is important to minimize spoilage of the food. However, when storing food containing moisture and medicinal flavor, the gas generated during the fermentation process will cause the container to expand or the container pressure will increase and damage the container, or the harmful gas generated during the fermentation process and remain in the container will reduce the freshness of the food. and other disadvantages.

More specifically, fermented foods such as kimchi and salted fish meat contain main ingredients such as vegetables, fish and shellfish, seasonings (medicine, etc.) moisture seeping out. As time goes by, the main ingredients and condiments in the above-mentioned fermented food undergo chemical reactions to ferment to produce a special taste, and harmful gases are produced during the fermentation process, so the longer the storage time, the more rotten it will be.

In order to keep and preserve the above-mentioned stored food for a long time without rotting, it is important to minimize the gas present in the above-mentioned container as much as possible.

In addition, when commercializing fermented food, it is necessary to consider the distribution time before reaching the consumer, and the immature food and drink should be packed in containers under certain storage conditions.

However, since containers for fermented foods are still in an undifferentiated state, fermented foods are usually packed in pouches, PET bottles, or glass bottles at the time of distribution.

When putting fermented food in PET bottles or glass bottles, in order to prevent liquids such as water from flowing out, take the following measures: put them in another polyethylene plastic bag before putting them in the bottle, or install compressed foam on the bottle stopper polystyrene, or seal around the mouth of the bottle with a polyethylene bag. Shrink film is used on the outside of the container, which is convenient for consumers to directly confirm whether it is opened.

But, because as above-mentioned prior art container is the internal completely airtight structure, so can prevent the outflow of liquid, but the gas that produces during fermentation completely remains inside the container, thereby, loses the original flavor of fermented food. In addition, the gas generated in the fermented food increases the internal pressure of the container. With the increase of the internal pressure of the container, the sealing state of the container may be destroyed or the polyethylene plastic bag of the packaging container may be broken, and the contents may flow out.

Contents of the invention

The present invention aims to solve the above-mentioned problems, and its object is to provide a food-grade breathing container that can contain food in a state of being isolated from the outside air and uses plastic elasticity different from the conventional structure.

The present invention provides a breathing container for fermented food using plastic elasticity, which can exhaust gas outside when the internal pressure rises due to the gas generated in the fermented food.

In order to achieve the above object, the present invention provides a breathing container for fermented food using plastic elasticity, which has a main body, a cover covering the above-mentioned main body, and a coupling mechanism for combining the above-mentioned main body and the above-mentioned cover. Either one of the above-mentioned cover is provided with a diaphragm, and the interior is sealed by the above-mentioned diaphragm being closely attached to the inclined inner surface of any one of the above-mentioned main body and the above-mentioned cover.

The diaphragm is elastically deformed by the coupling force of the coupling mechanism, the inner surface in contact with the diaphragm is a curved surface, and the diaphragm may be cylindrical. Here, the inner surface in contact with the diaphragm is a conical surface or a spherical surface.

In addition, the above-mentioned diaphragm may be mounted on the lower part of the cover. A channel is provided between the body and the lid in order to remove gas from the inclined inner side of the container.

The channel may be formed at a contact portion between the body and the cover coupled by the coupling mechanism. Here, the above-mentioned contact points are ground, which facilitates gas escape and seals the sides.

In order to enable the above-mentioned cover to elastically deform when the internal pressure rises, the rigidity of the cover is smaller than that of the main body, which facilitates the discharge of gas.

Here, the first flange is provided along the outer peripheral surface of the upper end of the main body, the second flange is provided along the outer peripheral surface of the cover, and the above-mentioned first flange and the above-mentioned second flange are joined by the above-mentioned coupling mechanism to form the above-mentioned joint portion. . A curved surface portion is provided between the central portion of the cover and the second flange. The diaphragm may be provided between the curved portion and the second flange.

It is preferable that the cross-sectional thickness of the above-mentioned cover with the above-mentioned diaphragm is relatively small. Because the gas is easily discharged through the elastic deformation of the cover. In addition, the cover may further include a planar portion extending from the above-mentioned curved surface toward the central portion.

The outer surface of the above-mentioned first flange is provided with installation grooves and guide grooves of different heights, and the inner surface of the above-mentioned second flange is provided with a lock that can be inserted into the above-mentioned guide grooves. The above-mentioned combination mechanism can include the above-mentioned installation grooves and guide grooves. The above-mentioned lock embedded in the above-mentioned installation groove is guided by the above-mentioned guide groove.

Here, the first flange is extended outward and bent, and the second flange is extended outward so that the first flange can be attached.

In addition, the first flange extends outward and bends downward, and its lower end portion bends outward. In order to attach the second flange to the outwardly bent lower end of the first flange, the second flange may be extended and bent outward.

In addition, the length of the bent portion of the first flange and the second flange may be longer than the length of the diaphragm.

And, the outer peripheral portions of the above-mentioned first flange and the above-mentioned second flange are circular, and as another modified example, the above-mentioned coupling mechanism may include a male thread portion provided on the outer surface of the above-mentioned first flange and a male thread portion provided on the above-mentioned first flange. 2. The internal surface of the flange and the female thread part that rotates together with the above-mentioned male thread part.

Here, it is preferable to provide grooves having different heights on the outer surface of the first flange for gas discharge.

In addition, for the open state and the closed state of the container, the respiratory container for fermented food utilizing plastic elasticity of the present invention preferably includes a saw-shaped locking portion formed on the side of the first flange and having a one-way locking convex portion and A locking block provided on the side of the second flange and engaged with the locking portion.

In order for consumers to confirm the sealing state, a handle is provided in the locking block, and the locking block is attached to the second flange so that it can be removed when an external force is applied to the handle.

In addition, a leg is provided on the bottom of the container, and the leg may be cut into plural pieces so that the inside and the outside of the leg can be communicated.

Furthermore, a groove for mounting the container leg may be provided on the upper surface of the lid.

Description of drawings

FIG. 1 is an isolated perspective view of a breathing container for fermented food utilizing plastic elasticity, with a main body and a lid separated, according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view along line I-I of the container for fermented food in Fig. 1 .

Fig. 3 is a cross-sectional view of a container for fermented foods in which a main body and a lid are combined.

Fig. 4 is a partially enlarged perspective view of a coupling mechanism and a closing mechanism of the fermented food container of Fig. 1 .

Fig. 5a to Fig. 5d represent the discharge process of gas, wherein, Fig. 5a represents the state that produces gas inside the airtight container; Fig. 5b represents the state that elastically deforms and expands upwards by the increase of internal pressure; Fig. 5c is the state along Fig. 1 The detailed cross-sectional view of line II-II, enlarged to show the state where the diaphragm opens to the inner surface and the gas is discharged from the inside of the container; Figure 5d shows the state where the lid elastically recovers after the gas is discharged.

Fig. 6 shows a state in which the thickness of the section of the curved portion of the cover in Fig. 5c is changed.

Fig. 7 shows a modified example of the possible combination of the fermented food container of the present invention, which is a perspective view of the container body and the cover in isolation.

Figures 8 and 9 show alternative embodiments of the invention with respect to the container body and lid rim, respectively.

Fig. 10 is a bottom view of the container body of the present invention.

Detailed ways

Hereinafter, a respiratory container for fermented food utilizing plastic elasticity according to an embodiment of the present invention will be described in detail with reference to the drawings.

Fig. 1 separately shows the lid 20 and the main body 10 of the container for fermented food, Fig. 2 is the I-I sectional view of Fig. 1, Fig. 3 shows the combined state of the lid 20 and the main body 10 in Fig. 2 .

Referring to FIGS. 1 to 3 , the fermented food container of the present invention includes a main body 10 and a lid 20 combined with the main body 10 . The above-mentioned material should be a material that can be elastically deformed under the condition that gas is generated in the container and the internal pressure rises.

The main body 10 has a hemispherical shape, and inside it is provided a storage space "S" for storing fermented food and an opening "O" sealed by the lid 20 described above.

The plate-shaped cover 20 combined with the main body 10 is divided into a flange 22 at the edge, a curved surface 26 inclined at a certain angle between the flange 22 and the center of the cover 20, and a curved surface 26 from the curved surface. 26 is a planar portion 27 extending toward the center of the inner side. In addition, a cylindrical diaphragm 21 is protrudingly provided on the bottom surface of the cap, and this diaphragm 21 is attached to an inner end of the flange 22 or between the flange 22 and the curved surface 26 .

When the fermented food is put into the storage space "S" in the main body 10, the above-mentioned diaphragm 21 is tightly inserted into the inclined inner side of the main body 10 forming a circular cross section, and the inside of the container passes between the diaphragm 21 and the inner side of the main body. Elastic and airtight. That is, the diaphragm 21 is in close contact with the inner surface of the main body 10 while being elastically deformed by the coupling force of the coupling mechanism described later. Here, the side of the diaphragm 21 that is in close contact with the inner surface of the main body 10 is rounded for smoother contact (see 21a in FIG. 5c ).

Here, although the shape of the main body 10 is shown as hemispherical, the shape of the main body 10 of the present invention is not limited thereto, as long as the diaphragm 21 of the cover 20 is tightly inserted into the opening "O". In addition, except for the part where the diaphragm 21 comes into contact, the shape of the main body 10 can be changed into various styles through design according to the preference of the user. And, although the diaphragm 21 is installed in the cover 20 in the above drawings, the above diaphragm 21 may be installed in the main body by changing the shapes of the main body 10 and the cover 20 respectively. Here, the "inner surface" refers to a part of the inner surface of the main body that is inserted into contact with the diaphragm 21, and although it is a curved surface, it may be a conical surface or a spherical surface.

In order to keep the diaphragm 21 in contact with the inner surface of the main body 10 , the main body 10 and the cover 20 have their coupling mechanism, for example, including the hook 22 a of the cover 20 and the mounting surface 12 b of the main body 10 .

Legs 10a are formed on the bottom of the main body 10, and by inserting the legs 10a into the grooves 27a on the upper end of the cover 20, the containers can be conveniently stacked up and down without slipping the loaded containers.

Fig. 4 is an enlarged representation of the coupling mechanism and closing mechanism of Fig. 1 .

Referring to Fig. 2 and Fig. 4, there is a flange (12, hereinafter referred to as the first flange) extending and bending outward along its outer peripheral surface on the upper edge portion of the main body 10, and on the side surface of the above-mentioned curved first flange 12 A plurality of mounting surfaces 12b and guide surfaces 12a having different heights are sequentially formed.

In addition, a flange (22, hereinafter referred to as a second flange) overlapping with the first edge 12 of the main body 10 is also formed on the cover 20, that is, the second flange 22 also has a shape that is extended and bent outward. . The diaphragm 21 is formed inside the lower portion of the second flange 22 . (Refer to Figure 2 and Figure 3)

Here, in order to maintain a more stable bonded state, it is preferable that the length of the bent portion of the first flange 12 and the second flange 22 is greater than the length of the above-mentioned diaphragm 21 .

On the inner surface of the curved second flange 22, a lock 22a is protrudingly provided at a position corresponding to the guide surface.

In the portion where the first flange 12 and the second flange 22 are in contact, as shown in FIG. 5c and FIG. 6 , a polished portion 23 after surface treatment by sandblasting or the like is formed. This is because a fine gas passage is provided between the first flange 12 and the second flange 22 that are in close contact with each other during the gas discharge action described later. The grinding part 23 is a possible channel for the gas to pass from the inclined inner side of the main body to the outside of the container, an example of which is provided here.

In addition, even if the food container is turned upside down, the above-mentioned polished part 23 can prevent water from flowing out from the inside of the container in a short time.

Next, according to Fig. 4 and Fig. 5a and 5d, the combination and gas discharge operation after loading the fermented food in the main body 10 and covering the lid 20 with the diaphragm 21 and the combination mechanism as described above will be described.

Here, Fig. 5a to Fig. 5d have shown the discharge process of gas, and wherein, Fig. 5a shows the state that produces gas inside the airtight container, and Fig. 5d shows by the increase of inner pressure, the state that elastic deformation takes place in lid 20 and expands upwards, Fig. 5c shows the state in which the diaphragm 21 in FIG. 5b opens to the inner side, and the gas is discharged from the inside of the container. FIG. 5d shows the elastic recovery state of the cover after the gas is discharged.

Referring to Figure 4 and Figure 5a, after loading fermented food in the main body 10, if the diaphragm 21 of the cover 20 is inserted into the opening "O" of the main body 10; the lock 22a is inserted into the inner surface 12a; the cover 20 is rotated to make the cover 20 If the lock is inserted into the bottom surface of the installation surface 12b, then the diaphragm 21 will be inserted into the inner surface of the main body 10, and the interior of the container will be sealed once by elasticity. Then, the inside of the container is secondary-sealed while the first flange 12 and the second flange 22 are in contact with each other while maintaining the airtight state described above.

During the process of storing or distributing fermented food such as pickled vegetables in the above-mentioned food container, the fermented food inside the container generates gas by biochemical reaction (see arrow "B").

Referring to Figure 5b, as the gas is generated, the internal pressure of the container gradually rises, and accordingly the lid 20 elastically deforms and expands upward (see arrow "C"), and the diaphragm 21 mounted on the lid 20 is separated from the inner surface 10 of the main body 1 , in that a gap is formed between it and the inner side of the main body 10 .

Referring to Figure 5c, once the sealed state in the container is released, the gas in the container passes through the gap between the inner surface of the main body 10 and the diaphragm 21 and the grinding part provided between the first flange 12 and the second flange 22 to the outside of the container. Drain (see arrow "D").

Referring to Fig. 5d, as the container discharges gas to the outside, the internal pressure of the container decreases, and the container is sealed again by the restoration of the elastic cover 20 and the close contact of the diaphragm 21 to the inner surface of the main body 10.

In order to facilitate gas discharge due to elasticity, it is preferable to use a material whose rising elasticity against internal pressure is greater than that of the main body 10 and whose structural rigidity is reduced as the cover 20 .

When gas is generated to increase the internal pressure of the container, the thickness of the section around the diaphragm 21 is preferably relatively small in order to reduce the rigidity and release the sealing function of the diaphragm 21 due to the elastic deformation of the cap 20 (see FIG. 6 ).

The breathing container for fermented food utilizing the plastic elasticity mentioned above can be used as a simple storage container or as an effective storage container during distribution. At this time, in order to allow consumers to confirm the unsealed state during the distribution process, it is preferable to provide a sealing mechanism.

Referring to FIG. 4 , one form of the sealing mechanism can be composed of a locking part 15 and a locking stopper 25 .

The locking portion 15 is disposed on the side of the mounting surface 12b of the first flange 12 in the main body 10, and has a zigzag shape composed of a locking protrusion and an inclined surface.

The locking block 25 is disposed on a side of the cover 20 so as to engage with the locking portion 15 . In order to interact with the locking portion 15 and move in one direction, the locking stopper 25 has a saw shape opposite to the locking portion 15 .

That is, when the cover 20 is rotated in the state of sealing the main body 10, the locking block 25 goes over the inclined surface of the locking part 15, but when rotating in the opposite direction, the locking part 15 and the locking block 25 are locked in the lock respectively. Convex part.

In order to allow the user of the container to easily release the locking block 25 from the locking protrusion of the locking portion 15 when rotating the cap 20, it is better to provide a handle 25b on the locking block 25.

It is preferable that the above-mentioned handle 25b is provided so that the lock stopper 25 is easily detached from the cover 20 when it is pulled outward (see arrow "A"). As an example, as shown, the locking stop 25 is mounted on the cover 20 by four thin connection portions 25a.

Furthermore, consumers can easily judge whether the container containing the fermented food is opened by checking whether the handle 25b is broken when the container is in circulation.

In addition, the mounting surface 12b and the lock 22a formed on the first and second flanges 12 and 22 have been described in detail as coupling means used in the food container for fermentation of the present invention. However, this is only one example, and the coupling mechanism is not limited thereto, and various coupling mechanisms applicable to the field of the present invention can be used.

FIG. 7 shows a modified example of a coupling mechanism that may be used in the fermented food container of the present invention, which is a partial side view of the container body 110 and the lid 120 . Here, the same symbols as in the previous drawings denote the same materials having the same functions.

Referring to FIG. 7, a male thread portion 112b is provided on the outer surface of the first flange 12 of the main body 110, and a female thread portion co-rotating with the above-mentioned male thread portion 112b is provided on the inner surface of the second flange 22 of the cover 120. 122.

Furthermore, the main body 110 with the male thread part 112b and the cap 120 with the female thread part 122 are screwed together by rotation.

When gas is generated to increase the internal pressure, it is preferable to provide a groove 122a on the inner surface 12a as shown in FIG. 4 in order to facilitate the discharge of the gas.

In addition, as shown in FIGS. 8 and 9, the lower end portion of the first flange 12 of the main body 110 is bent outward, and supports the lower end portion of the second flange 22'. A more stable bond can be achieved by this method.

As shown in FIG. 9 , in order to fit the lower end portion 21 a of the diaphragm 21 , a recess 110 a may be provided on the inner peripheral surface of the main body 110 in contact with the lower end portion of the diaphragm 21 .

Fig. 10 is a schematic bottom view of a container body according to the present invention. According to FIG. 10, in order to communicate with the inside and outside of the leg 10a provided on the bottom of the main body 10, the leg 10a is cut and made into a plurality. In this way, when the container is placed on a flat surface such as a dining table, it is possible to prevent the steam (H) container from slipping due to the temperature difference between the inside and outside of the bottom of the container.

This is especially suitable for the occasions where high-temperature food is placed in the container of the present invention.

As mentioned above, the container of the present invention, in addition to being used for simple storage or preservation of food, especially fermented food, in a state isolated from the outside air, can also be used as a method of discharging gas generated by fermentation during distribution to maintain freshness. At the same time, it is not damaged or deformed and can be stored in a packaging container for a long time.

Claims (26)

1, a kind of fermented food respiratory vessel that utilizes elasticity of plastics, possess main body, cover the lid of aforementioned body and be used for combining mechanism in conjunction with aforementioned body and above-mentioned lid, it is characterized in that, any one party at aforementioned body and above-mentioned lid is provided with barrier film, is close to aforementioned body and above-mentioned lid any the opposing party's bevelled medial surface and sealed inside by above-mentioned barrier film.

2, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 1 is characterized in that, above-mentioned barrier film is by the binding force generation elastic deformation of above-mentioned combining mechanism.

3, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 2 is characterized in that, the above-mentioned medial surface that contacts with above-mentioned barrier film is a curved surface.

4, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 3 is characterized in that, above-mentioned barrier film is cylindric.

5, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 4 is characterized in that, the medial surface that contacts with above-mentioned barrier film is a circular conical surface.

6, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 4 is characterized in that, the medial surface that contacts with above-mentioned barrier film is the ball face.

7, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 4 is characterized in that, is provided with the recess that is used to insert the barrier film bottom at the medial surface that contacts with above-mentioned barrier film.

8, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 4 is characterized in that above-mentioned barrier film is installed on the bottom of lid.

9, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 8 is characterized in that, is provided with path between aforementioned body and lid, makes from above-mentioned bevelled medial surface and can discharge gas to external container.

10, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 9 is characterized in that, above-mentioned channel setting is by the aforementioned body of above-mentioned combining mechanism combination and the contact part of above-mentioned lid.

11, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 10 is characterized in that, forms polishing portion at above-mentioned contact part.

12, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 10 is characterized in that above-mentioned lid has the rigidity less than aforementioned body, makes it can produce elastic deformation with the rising of interior pressure.

13, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 12, it is characterized in that, outer peripheral face along the aforementioned body upper end is provided with the 1st flange, outer peripheral face along above-mentioned lid is provided with the 2nd flange, contacts above-mentioned the 1st flange and above-mentioned the 2nd flange forms above-mentioned contact part by above-mentioned combining mechanism.

14, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 13 is characterized in that, above-mentioned barrier film is arranged between above-mentioned curved face part and above-mentioned the 2nd flange.

15, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 14 is characterized in that, the section thickness of above-mentioned lid that has above-mentioned barrier film is less relatively.

16, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 15 is characterized in that, above-mentioned lid also has the planar portions that prolongs to central portion from above-mentioned curved face part.

17, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 13, it is characterized in that, be provided with the mounting groove and the guide groove of the height that differs from one another at the lateral surface of above-mentioned the 1st flange, be provided with the lock that can be inserted into above-mentioned guide groove at above-mentioned the 2nd flange inner face, above-mentioned combining mechanism comprise above-mentioned mounting groove with by the guiding of above-mentioned guide groove and the above-mentioned mounting groove above-mentioned lock of embedding mutually.

18, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 17 is characterized in that, above-mentioned the 2nd flange prolongs laterally and bending can be inserted into wherein above-mentioned the 1st flange.

19, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 18 is characterized in that, makes the length of the crooked position length of above-mentioned the 1st flange and above-mentioned the 2nd flange greater than above-mentioned barrier film.

20, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 17, it is characterized in that, the 1st flange prolong laterally bend towards the below, and its bottom is to outer bend, in order to the bottom of outer bend above-mentioned the 2nd flange to be installed at above-mentioned the 1st flange, above-mentioned the 2nd flange prolongs bending laterally.

21, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 13, it is characterized in that, the peripheral part of above-mentioned the 1st flange and above-mentioned the 2nd flange is circular, and above-mentioned combining mechanism comprises outer screw section that is located at above-mentioned the 1st flange outer sides face and the female screw portion that is located at above-mentioned the 1st flange outer sides face and together rotates with above-mentioned outer screw section.

22, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 21 is characterized in that, is provided with the groove of differing heights separately at above-mentioned the 1st flange outer sides face.

23, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 13, it is characterized in that, also be included in saw shape tight lock part that above-mentioned the 1st flange side formed, had unidirectional sealed protuberance and be arranged at above-mentioned the 2nd flange side, the locking block mutually meshing with above-mentioned tight lock part.

24, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 23 is characterized in that, above-mentioned locking block is provided with handle, is installed in simultaneously on above-mentioned the 2nd flange, makes when above-mentioned handle applies external force and can remove handle.

25, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 1 is characterized in that, this pin is cut into a plurality of the inside and outside of this pin that allow to be communicated with.

26, the fermented food respiratory vessel that utilizes elasticity of plastics according to claim 1 is characterized in that, above the above-mentioned lid, is provided with the mortise that the said vesse pin is installed.

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