KR20050069118A - Non-plastic container for storing food - Google Patents

Non-plastic container for storing food Download PDF

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Publication number
KR20050069118A
KR20050069118A KR1020030101045A KR20030101045A KR20050069118A KR 20050069118 A KR20050069118 A KR 20050069118A KR 1020030101045 A KR1020030101045 A KR 1020030101045A KR 20030101045 A KR20030101045 A KR 20030101045A KR 20050069118 A KR20050069118 A KR 20050069118A
Authority
KR
South Korea
Prior art keywords
synthetic resin
container
lid
locking
food storage
Prior art date
Application number
KR1020030101045A
Other languages
Korean (ko)
Inventor
김창호
Original Assignee
하나코비 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 하나코비 주식회사 filed Critical 하나코비 주식회사
Priority to KR1020030101045A priority Critical patent/KR20050069118A/en
Publication of KR20050069118A publication Critical patent/KR20050069118A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D45/00Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/02Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
    • B65D45/16Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped
    • B65D45/20Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped pivoted
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40Details of walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0214Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0218Removable lids or covers without integral tamper element secured only by friction or gravity on both the inside and the outside of the mouth of the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00064Shape of the outer periphery
    • B65D2543/0012Shape of the outer periphery having straight sides, e.g. with curved corners
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/005Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container both cup and skirt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00481Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444Contact between the container and the lid
    • B65D2543/00564Contact between the container and the lid indirect by means of a gasket or similar intermediate ring

Abstract

The present invention relates to a non-synthetic resin food storage container configured to seal-bond a non-synthetic resin container body made of heat-resistant glass or stainless steel or a heat-resistant ceramic with an injection molded lid of synthetic resin. The container body and the food storage container configured to cover the container body with a synthetic resin lid formed of plastic,
Locking the lid of the synthetic resin by being formed so as to protrude at least one or more on the synthetic resin rim and the outer edge of the upper end portion of the inlet side of the non-synthetic resin container body and facing each other in the position facing the synthetic resin rim It characterized in that it comprises a locking projection is inserted into the locking hole formed in each of the wings coupled.

Description

Non-plastic container for storing food having a container body made of non-synthetic resin capable of sealingly sealing a lid

The present invention relates to a non-synthetic resin food storage container configured to hermetically bond a non-synthetic resin container body made of heat-resistant glass, stainless steel, or heat-resistant ceramic to an injection molded lid.

Generally, the container body of a storage container for storing food is formed of synthetic resin, heat-resistant glass, heat-resistant ceramics, stainless steel, etc., which is approved for food storage, and is detachable at the inlet of the container body formed of the above materials. Caps that can be combined are mostly molded of synthetic resin.

The synthetic resin lid forms a binding structure to seal the inlet of the container body in order to safely store and store the food contained in the container body.In recent years, the food container contained in the container body can be stored in a sealed state without leaking. Synthetic resin lids have been developed and are currently usefully used. For example, in the case of the food storage container proposed by the applicant in the patent No. 335718, a locking wing that can be folded and extended on the slope of the synthetic resin lid is formed, and each lock wing forms at least one locking hole. On the other hand, the outer side of the container body to which the lid is coupled to form one or more locking projections that are fastened to the above-mentioned locking hole, the storage container product having such a configuration, each lock wing in the state of covering the lid on the inlet of the container body Rotating to the container body is the locking hole of the locking blade is elastically inserted into the locking projection of the container body, and the locking blade pulls the lid itself toward the container body, so that the lid appears at the entrance of the container body. Structures to be in close contact with strong elasticity which can improve the sealing force of the lid The.

By the way, in the case of the locking projection to be coupled to the locking hole formed in the lock wing of the lid as described above can be formed to be integrally formed by injection molding to the container body formed of synthetic resin, while the non-synthetic resin, heat-resistant tempered glass or stainless steel Since it is very difficult to form protrusions in the container body formed of ash or heat-resistant ceramics, the lid with lock wings is not applied to the non-synthetic resin container body of the above-mentioned material.

This is because glass has a much higher melting point than synthetic resins and smooth flow cannot be expected even in a molten state, so unlike plastic products, injection molding is impossible and mass production is impossible. Molding to small, relatively flat surfaces is possible, while not only very poor formability into complex shapes with thin protrusions formed on the surface of the product, but also cooling after molding when the thickness of the product varies greatly. In the process, cracking or cracking may occur due to shrinkage difference.

On the other hand, stainless steel is particularly suitable as a container for food because of its high strength and not rust, but has a problem in that it is not suitable for producing a container having a shape in which protrusions protrude due to its high strength.

For this reason, in the case of a food storage container composed of a non-synthetic resin container body molded of glass or stainless steel or ceramic and a synthetic resin cap injection molded of plastic, the fastening method of the locking hole and the locking protrusion is not applied and the structure shown in FIG. Is used.

Looking at the configuration of the prior art non-synthetic resin container body 100 is provided with a locking projection 101 is projected very small on the outer portion of its inlet, the synthetic resin lid 200 covers the container body 100 The main cover portion 201, the contact portion 202 in contact with the inlet of the container body, the cover portion 203 to surround the outside of the inlet of the container body, and the cover portion 203 extends downward in positions facing each other A plurality of extension parts 204 and elastically protruding toward the outside and protruding from the inner surface of each of the extension parts 204 to be elastically locked and loosened to the locking jaw 101 of the container body 100 It has a structure provided with the projection 205.

However, the storage container having the structure as described above has a binding protrusion 205 protruding to the inner surface of the extension portions 204 facing each other when the lid 200 is fastened to the inlet of the container body 100, the container body 100. When the pressing force is applied toward the side, the binding protrusion 205 is caught by the locking jaw 101 elastically so that the lid 200 is bound to the container body 100, but the binding protrusion 205 is Is simply a state that is caught on the locking jaw 101 by the elastic restoring force of the extension portion 204 itself, the binding force is weak and accordingly the action of pulling the lid 200 itself toward the container body 100 is weak to secure the sealing force It will be incomplete and the lid will come off easily. Therefore, the storage container composed of the non-synthetic resin container body 100 and the synthetic resin lid 200 of the binding method is pointed out as the biggest problem that can not safely store food contained in the container body (100).

The present invention was created in order to solve the limitations of the structural applications appearing in the non-synthetic resin container body and the synthetic resin lid formed of glass, stainless or porcelain as described above, non-plastic formed of glass or stainless steel or porcelain The purpose of the present invention is to provide a food storage container having an improved structure capable of safely storing food by improving the binding force between the container body and the plastic material lid to greatly increase the sealing property, and the strength and heat resistance of the container body.

The present invention as a means for achieving the above object,

In the food storage container configured to cover the container body made of non-synthetic resin molded from glass, stainless steel or ceramics, and the lid of the synthetic resin molded from plastic,

The inlet-side upper end portion of the non-synthetic resin container body is equipped with a closed ring-shaped synthetic resin frame formed by wrapping the entire outer circumferential surface thereof, and locking projections protruding at least one or more on positions facing each other of the synthetic resin frame. Is formed integrally so that the locking projection is configured to be coupled to the locking hole formed in each of the locking wings of the synthetic resin lid.

And the synthetic resin frame is characterized in that it is fitted so as to have a tension force on the outer periphery of the container body.

In addition, the synthetic resin frame is characterized in that formed by double injection in the state in which the container body is inserted into the plastic injection mold.

And, the outer peripheral surface of the upper portion of the inlet side of the non-synthetic resin container body is characterized in that the binding groove is formed to increase the binding force with the edge of the synthetic resin.

In addition, when the synthetic resin frame is formed on the container body by the double injection, the synthetic resin covering layer surrounding the outer peripheral surface and the entire lower body of the container body is characterized in that it is formed integrally with the synthetic resin frame.

An embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of one embodiment for explaining the present invention, Figure 2 is a cross-sectional view of one embodiment of the present invention, Figure 3 is a cross-sectional view of the use state of one embodiment of the present invention, Figure 4 is a view of another embodiment of the present invention 5 is a cross-sectional view of another embodiment of the present invention, Figure 6 is an embodiment showing that at least one locking projection selectively formed on each side of the container body of the present invention, Figures 7 to 9 As a plan view of the lid is hermetically coupled to the container body of the invention,

Reference numeral 1 denotes a non-synthetic resin container body, and 2 denotes a synthetic resin cap. The non-synthetic resin container body 1 is formed of glass or stainless steel or porcelain material having poor moldability but high heat resistance, and the synthetic resin. The lid 2 is molded from a plastic material. And the container body (1) and the lid (2) are individually molded to each design.

A feature of the present invention is the inlet of the container body (1) by means of double injection in a state in which the non-synthetic resin container body (1), which is molded according to the design using glass, stainless steel or ceramics as a raw material, is inserted into a plastic injection mold in advance. Synthetic resin frame (3) is formed so as to surround the entire outer peripheral surface of the side upper portion (11), wherein the frame (3) is provided at least one on each side or at least one on each side of the container body on at least opposite positions The locking projection 31 is integrally formed.

In another method, a closed loop-shaped synthetic resin frame 3 having a locking protrusion 31 is produced by injection molding, and then attached to the outer circumference of the container body 1 so as to be attached to the synthetic resin frame 3. Do not let the force act so that it will not come off easily.

And when forming the binding groove 12 in the inlet side upper portion 11 in forming the container body (1) made of non-synthetic resin, the synthetic resin frame (3) to be mounted on the outer periphery of the container body (1) by double injection When the synthetic resin frame (3) is immersed in the binding groove 12 is formed, the binding force of the synthetic resin frame (3) is greatly increased, the advantage is also applied to the way to insert the synthetic resin frame (3) do.

In addition, when the non-synthetic resin container body 1 is pre-inserted into a plastic injection mold, the outer peripheral surface of the synthetic resin frame is double-inserted so as to surround the entire outer peripheral surface and the lower part of the container body 1 below the edge 3. The synthetic resin coating layer 32 may be integrally formed. In this way, the exterior of the container body can be expressed in various colors and shapes while maintaining strength and heat resistance.

On the other hand, the synthetic resin lid (2) is injection molded by using plastic as a raw material, it is molded in a shape corresponding to the shape of the non-synthetic resin container body 1, the lid (2) is substantially planar The cover portion 21 is formed, and a coupling portion 22 coupled to the inlet of the container body 1 is formed, and the peripheral portion of the lid 2 is folded and spread by a hinge line. At least one lock blade 23 is formed on each of the surfaces facing each other or one on each surface, each of the locking blades 23 is fitted to each of the locking projections 31, the locking is coupled The hole 24 is formed.

In addition, an inner side of the coupling part 22 of the synthetic resin lid 2 is equipped with a sealed packing 4 made of silicon.

The operation of the present invention configured as described above will be described.

1 shows an example of a non-synthetic resin container body 1 having a quadrangular shape with rounded corners, and in this embodiment, the upper end portion 11 of the inlet side of the container body 1 is illustrated. In the outer periphery, a synthetic resin frame 3 having locking projections 31 is formed by a double injection method.

Synthetic resin frame (3) formed on the non-synthetic container body (1) as described above is to maintain a state that is strongly adhered to the upper end portion 11 of the container body by the contracting action after the double injection and the adhesive force of the synthetic resin itself Even if the synthetic resin lid 2 is repeatedly detached from the plastic resin lid 2, the synthetic resin frame 3 rarely occurs in the non-synthetic resin container body 1.

In addition, when the synthetic resin lid 2 is to be coupled to the non-synthetic resin container body 1 as shown in FIG. 3, the inlet peripheral portion of the container body 1 is connected to the coupling portion 22 of the lid 2. When the locking blade 23 is pressed against the container body 1 while the locking blade 23 formed on the lid 2 is rotated toward the container body 1, the locking hole 23 formed in contact with the sealed packing 4 is mounted. 24 is coupled to the locking projection 31 is fitted. At this time, the protruding position of the locking protrusion 31 is formed at a position where the locking hole 24 of the locking blade 23 is elastically restrained while moving slightly downward. Therefore, when the locking holes 24 of the respective locking blades 23 are fitted to the locking protrusions 31, the lid 2 itself lowers slightly so as to elastically compress the inlet periphery of the container body 1. Accordingly, the sealing packing (4) mounted on the coupling portion 22 is elastically compressed while closing the inlet of the container body (1) while the synthetic resin lid (2) on the non-synthetic resin container body (1) It will be able to combine in a sealed state.

In addition, when trying to separate the synthetic resin cap (2) coupled to the non-synthetic resin container body (1) in a sealed state unfolded by the operation to rotate each of the locking wings (23) fastened to the locking projection (31) upward. When given, the locking hole 24 is separated from the locking projection 31, so that the lid 2 can be separated.

The embodiment shown in FIG. 4 forms a binding groove 12 recessed into the outer circumferential surface of the upper end portion 11 of the inlet side when molding the container body 1 made of non-synthetic resin using glass, stainless steel, or ceramics as a raw material. By inserting the non-synthetic resin container body 1, in which the binding grooves 12 are formed, into the injection mold and double-injecting, the synthetic resin frame 3 is formed in the binding grooves 12 so that the synthetic resin frame ( 3) can be formed in a more firmly attached state, and when the binding groove 12 is formed in the container body 1 in this manner, the synthetic resin frame 3 is mounted by a simple fitting method rather than a double injection method. Even if a certain degree of robustness can be secured.

The embodiment shown in Figure 5 is a synthetic resin in molding the container body (1) made of non-synthetic resin in glass or stainless steel or porcelain and then inserting the container body (1) in the injection mold to mount the synthetic resin frame (3) The synthetic resin coating layer 32 is integrally formed so as to integrally extend from the edge 3 to surround the entire outer circumferential surface of the container body 1 and the bottom (bottom). In this embodiment, not only can the synthetic resin lid 2 be bound in a sealed state, but also the synthetic resin coating layer 32 covers the entire non-synthetic resin container body 1 so that the container body 1 can be protected from impact. In addition, it can be expressed to have a variety of colors and patterns, etc. can improve the aesthetics of the container.

Although not shown in the drawing, even when the non-synthetic resin container body 1 is formed in a circular shape, the prefabricated synthetic resin frame 3 is attached or double-injected plastic to the upper part of the inlet side of the container body. Synthetic resin frame 3 and the locking projection 31 may be integrally formed, and the synthetic resin coating layer 32 may be integrally formed to surround the entire container body.

According to the present invention as described above, by attaching the synthetic resin frame protruding the locking projection to the container body made of glass (including heat-resistant tempered glass) or stainless steel or ceramics (including heat-resistant ceramic) as a raw material or double By forming the plastic frame by injection, the lid can be made of plastic and the container body can be made of material with high strength and heat resistance, so it is not scratched and strong, and provides a heat resistant container. Not only is secured but also does not peel off naturally when the lid is mounted, there is an effect that can be safely stored food.

In addition, the container body made of transparent glass allows the inside to be seen, while the container body made of porcelain can produce the container body in various colors, and when covering the outside of the container body with synthetic resin, Since the shape can be produced, the food storage container consisting of the non-synthetic resin container body and the synthetic resin lid can be designed to have various designs, thereby providing an advantage of contributing to quality improvement.

1 is a perspective view of one embodiment for explaining the present invention.

2 is a cross-sectional view of one embodiment of the present invention.

Figure 3 is a cross-sectional view of the use state of one embodiment of the present invention.

4 is a cross-sectional view of another embodiment of the present invention.

5 is a cross-sectional view of another embodiment of the present invention.

Figure 6 is an embodiment showing that one or more locking projections selectively formed on each side of the container body of the present invention.

7 to 9 are plan views of the lids are hermetically coupled to the container body of the present invention.

10 and 11 are an exploded perspective view and a cross-sectional view of the prior art.

※ Explanation of code for main part of drawing

1: non-synthetic resin container body 2: synthetic resin lid

3: synthetic resin frame 4: sealed packing

11: upper part 12: binding groove

21 cover part 22 coupling part

23: lock wing 24: lock hole

31: locking projection 32: synthetic resin coating layer

Claims (5)

  1. In the food storage container configured to cover the container body made of non-synthetic resin molded from glass, stainless steel or ceramics, and the lid of the synthetic resin molded from plastic,
    The inlet-side upper end portion of the non-synthetic resin container body is equipped with a closed ring-shaped synthetic resin frame formed by wrapping the entire outer circumferential surface thereof, and locking projections protruding at least one or more on positions facing each other of the synthetic resin frame. The food storage container having a container body of non-synthetic resin capable of hermetically coupling the lid, characterized in that the locking projection is formed by being integrally formed by being coupled to the locking hole formed in each of the locking wings of the synthetic resin lid.
  2. The method of claim 1,
    The synthetic resin frame is a food storage container having a container body made of a non-synthetic resin that can seal the cap, characterized in that the cap is inserted into the outer periphery of the container body is mounted.
  3. The method of claim 1,
    The synthetic resin frame is a food storage container having a container body of a non-synthetic resin capable of sealingly sealing the lid, characterized in that formed by double injection in the state in which the container body is inserted into a plastic injection mold.
  4. The method of claim 2 or 3,
    The outer circumferential surface of the upper portion of the inlet side of the non-synthetic resin container body is a food storage having a container body of non-synthetic resin that can seal the lid, characterized in that the binding groove is formed to increase the binding force with the edge of the synthetic resin Vessel.
  5. The method of claim 2 or 3,
    When the synthetic resin frame is formed in the container body by the double injection, the synthetic resin coating layer covering the entire outer circumferential surface and the lower part of the container body is formed integrally with the synthetic resin frame of the non-synthetic resin agent capable of sealingly sealing the lid Food storage container having a container body.
KR1020030101045A 2003-12-30 2003-12-30 Non-plastic container for storing food KR20050069118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020030101045A KR20050069118A (en) 2003-12-30 2003-12-30 Non-plastic container for storing food

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR1020030101045A KR20050069118A (en) 2003-12-30 2003-12-30 Non-plastic container for storing food
US10/773,304 US20050139604A1 (en) 2003-12-30 2004-02-09 Non-plastic container for storing food
AT04008909T AT364558T (en) 2003-12-30 2004-04-14 Food container of another material as plastic
EP20040008909 EP1550617B1 (en) 2003-12-30 2004-04-14 Non-plastic container for storing food
DE200460006948 DE602004006948T2 (en) 2003-12-30 2004-04-14 Food containers made of a material other than plastic
CNB2004100434666A CN100376459C (en) 2003-12-30 2004-04-27 Non-plastic container for storing food
JP2004132357A JP2005193980A (en) 2003-12-30 2004-04-28 Food storage container
HK06100549A HK1080810A1 (en) 2003-12-30 2006-01-13 Non-plastic container for storing food

Publications (1)

Publication Number Publication Date
KR20050069118A true KR20050069118A (en) 2005-07-05

Family

ID=34567864

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030101045A KR20050069118A (en) 2003-12-30 2003-12-30 Non-plastic container for storing food

Country Status (8)

Country Link
US (1) US20050139604A1 (en)
EP (1) EP1550617B1 (en)
JP (1) JP2005193980A (en)
KR (1) KR20050069118A (en)
CN (1) CN100376459C (en)
AT (1) AT364558T (en)
DE (1) DE602004006948T2 (en)
HK (1) HK1080810A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101326136B1 (en) * 2010-03-11 2013-11-20 (주)씨엔티코리아 A airtight vessel
WO2019235698A1 (en) * 2018-06-07 2019-12-12 Yu Kwang Hee Bangjja yugi-coupled storage container and method for manufacturing storage container

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008029980A1 (en) * 2006-09-07 2008-03-13 Heung Ho Lim Lid for an airtight container
KR100830370B1 (en) * 2008-02-29 2008-05-20 석종철 Cover of an airtight container
CN101850877A (en) * 2009-03-16 2010-10-06 深圳市爱可机器人技术有限公司 Material package and opening structure thereof
US8376181B2 (en) 2010-05-21 2013-02-19 Wki Holding Company, Inc. Container assembly with flexible lid seal and releasing arrangement
US8678230B2 (en) * 2010-07-30 2014-03-25 Snapware Corporation Vessels with air-tight lid systems
US8870021B2 (en) * 2010-07-30 2014-10-28 Snapware Corporation Air-tight ceramic or glass vessels and lid systems
DE102011000392B4 (en) * 2011-01-28 2014-02-06 Emsa Gmbh Aufbewahrungsbehälterset
US8534492B2 (en) * 2011-04-01 2013-09-17 Wki Holding Company, Inc. Container with air-tight lid
DE202011105271U1 (en) * 2011-09-02 2011-12-20 Friesenkrone Feinkost Heinrich Schwarz & Sohn Gmbh & Co. Kg Pressure-resistant packaging container for food
USD675057S1 (en) 2012-03-09 2013-01-29 Wki Holding Company, Inc. Lid
US8733550B2 (en) * 2012-03-09 2014-05-27 Wki Holding Company, Inc. Nesting container lids with snap on wings
US9108776B2 (en) * 2012-03-09 2015-08-18 Wki Holding Company, Inc. Lid, and container system and lid
USD673808S1 (en) 2012-03-10 2013-01-08 Wki Holding Company, Inc. Container lid
USD673807S1 (en) 2012-03-10 2013-01-08 Wki Holding Company, Inc. Container lid
USD722834S1 (en) 2012-10-15 2015-02-24 Pacific Market International, Llc Food container
US8746487B1 (en) 2013-03-05 2014-06-10 Lifefactory, Inc. Food container
US9038843B2 (en) 2013-03-05 2015-05-26 Lifefactory, Inc. Food container
KR102140790B1 (en) * 2014-03-11 2020-08-03 삼성전자주식회사 Light emitting diode module lens and light emitting diode module lighting apparatus
TWI552704B (en) * 2015-06-08 2016-10-11 游再順 Storage box
CN105126297B (en) * 2015-07-10 2020-03-31 宁波毕益生体育用品有限公司 Ring-shaped body-building device
WO2017028101A1 (en) * 2015-08-16 2017-02-23 陈学良 Portable meal box and use method therefor
CA3015211A1 (en) * 2016-03-05 2017-09-14 Wki Holding Company, Inc. Cookware assembly with a securable lid for bakeware
CN110206103B (en) * 2019-04-19 2020-08-18 浙江双林环境股份有限公司 Method for installing outdoor anti-corrosion water tank for rural drinking water

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2602564A (en) * 1948-10-06 1952-07-08 Kromex Corp Spaced wall receptacle and cover
US2677947A (en) * 1950-04-07 1954-05-11 Gen Mills Inc Bowl construction
US3101857A (en) * 1962-01-18 1963-08-27 Jayme Products Inc Attachments for commodity jars and glasses
US3337077A (en) * 1965-02-02 1967-08-22 Executive Offices Wheaton Ind Container assembly
JPS4412951Y1 (en) * 1965-10-29 1969-05-29
JPS5942348Y2 (en) * 1980-10-02 1984-12-11
CA1181376A (en) * 1981-03-23 1985-01-22 Wolfgang G. Geisinger Carrying handle
US4513875A (en) * 1983-04-18 1985-04-30 Kuehn Sr Jack W Flowable substance container and dispenser
JPS60112449U (en) * 1983-12-29 1985-07-30
JPS63248653A (en) * 1987-04-02 1988-10-14 Kamaya Kagaku Kogyo Co Ltd Manufacture of vessel having decorative surface
DE3737884C2 (en) * 1987-11-07 1989-08-31 Sotralentz S.A., Drulingen, Bas-Rhin, Fr
US5170695A (en) * 1992-03-18 1992-12-15 Chang Kwei Tang Handle for kitchen utensils
US5251542A (en) * 1993-03-08 1993-10-12 Nippon Sanso Corporation Heat insulating cooking vessel
DE19513375A1 (en) * 1995-04-08 1996-10-10 Leifheit Ag Plastics cover for container ware
US5785198A (en) * 1995-09-18 1998-07-28 The Coca-Cola Company Twist-off can end
JPH09110065A (en) * 1995-10-16 1997-04-28 Toppan Printing Co Ltd Composite hinge type container
US6105810A (en) * 1998-11-06 2000-08-22 Dart Industries Inc. Cookware lid and handle assemblies
DE19940706A1 (en) * 1999-08-27 2001-03-08 Schott Glas Lockable glass container with an overmolded plastic coating and method for its production
ES2216788T3 (en) * 2000-07-15 2004-11-01 Hana Cobi Co., Ltd. Rectangular container of stainless air plastic for food products.
CA2314537A1 (en) * 2000-07-25 2002-01-25 Unknown Airtight and liquid tight container
US6431389B1 (en) * 2000-07-27 2002-08-13 Wki Holding Company, Inc. Composite bowl
CN2499358Y (en) * 2001-08-15 2002-07-10 邹书媛 Improved food pop-top container
US6649891B1 (en) * 2001-09-25 2003-11-18 Anne Kitko Microwavable food storage container
US6793096B1 (en) * 2003-04-08 2004-09-21 Hana Cobi Co., Ltd. Food item receiving container
KR100530531B1 (en) * 2003-07-09 2005-11-25 왕수창 Container having double covers
KR200331152Y1 (en) * 2003-08-12 2003-10-30 주식회사 뉴라이프 Fastening structure for the domestic containers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101326136B1 (en) * 2010-03-11 2013-11-20 (주)씨엔티코리아 A airtight vessel
WO2019235698A1 (en) * 2018-06-07 2019-12-12 Yu Kwang Hee Bangjja yugi-coupled storage container and method for manufacturing storage container

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DE602004006948D1 (en) 2007-07-26
US20050139604A1 (en) 2005-06-30
JP2005193980A (en) 2005-07-21
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CN1636830A (en) 2005-07-13
HK1080810A1 (en) 2009-02-06

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