KR101738011B1 - Air Exposure Packing Type Airtight Container - Google Patents

Air Exposure Packing Type Airtight Container Download PDF

Info

Publication number
KR101738011B1
KR101738011B1 KR1020150132980A KR20150132980A KR101738011B1 KR 101738011 B1 KR101738011 B1 KR 101738011B1 KR 1020150132980 A KR1020150132980 A KR 1020150132980A KR 20150132980 A KR20150132980 A KR 20150132980A KR 101738011 B1 KR101738011 B1 KR 101738011B1
Authority
KR
South Korea
Prior art keywords
packing
rim
protrusion
container body
wall
Prior art date
Application number
KR1020150132980A
Other languages
Korean (ko)
Other versions
KR20170034556A (en
Inventor
정병섭
Original Assignee
문성일
주식회사 아이조움
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 문성일, 주식회사 아이조움 filed Critical 문성일
Priority to KR1020150132980A priority Critical patent/KR101738011B1/en
Priority to PCT/KR2016/010508 priority patent/WO2017052175A1/en
Publication of KR20170034556A publication Critical patent/KR20170034556A/en
Application granted granted Critical
Publication of KR101738011B1 publication Critical patent/KR101738011B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02—Collars or rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00953—Sealing means
    • B65D2543/00962—Sealing means inserted
    • B65D2543/00972—Collars or rings

Abstract

The present invention relates to a sealed container comprising a container body 100 having an opened top surface and a sealing lid 200 covering an upper surface of the container body 100. The container body 100 is provided with a storage space, The sealing lid 200 includes a packing 210 which is in close contact with the upper end of the container body 100 to maintain airtightness, an inner wall 221, A lid 230 which covers the inner space formed by the rim 220 and a lid 230 which is pivotally supported on the outer side of the rim 220, And a rotation locking part 240 provided with a locking protrusion 241 which is locked to the locking protrusion 110 of the container main body 100 and locks the locking protrusion 241. The packing 210 is formed with an opening And has an inner wall 221 and an outer wall 222 of the rim 220, A packing coupling protrusion 231 for inserting an opening end face of the packing 210 into the space is horizontally protruded in the space and an outer wall 222 is formed in the region where the rotation locking portion 240 is provided at the rim 220, When the locking protrusion 241 and the locking protrusion 110 of the container body 100 are coupled to the inner side surface of the rotation locking part 240, And a packing supporting protrusion 242 for pressing the outer surface area from the side is provided.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an airtight packing type airtight container,

The present invention relates to a sealed container in which a side surface portion of a packing which maintains hermeticity is exposed. The hermetic container maintains the sealing performance of the packing as it is, while suppressing the propagation of germs and microorganisms in the rim portion accommodating the packing, Thereby providing an easy structure.

As shown in FIG. 1, the conventional sealed container 10, which is one of the sealed containers, is composed of a cover 12 and a container main body 16 in order to hygienically store foods. A coupling blade 14 is provided around the cover 12 and an engagement step 18 is formed around the container body 16 so that four coupling blades 14 are engaged. The cover 12 is engaged with or separated from the container body 16 in the process of engaging or disengaging the engaging wings 14 with the engaging step 18. The sealed container (10) has a packing (20) inside the cover (12). The packing 20 serves to seal between the cover 12 and the container body 16 when they are engaged with the container body 16. The packing 20 is inserted into a groove formed in the edge portion of the cover 12. [

In the process of using the sealed container 10, the packing 20 and the groove portion into which the packing 20 is inserted are most contaminated most. Particularly, when food or beverage is stored in the closed container 10, liquid or the like generated from the food or the like may flow into the groove portion into which the packing 20 is inserted and become hardened. Therefore, in the conventional sealed container 10, it is necessary to separate the packing 20 from the cover 12 to clean the groove into which the packing 20 and the packing 20 are inserted.

However, as shown in FIG. 1, the conventional sealed container 10 has a structure in which it is difficult to separate or attach the packing 20 in the cover 12. That is, in order to separate the packing 20 from the cover 12 of the conventional hermetically sealed container 10, it is difficult to separate or connect the packing 20 using a separate pointed tool.

In order to solve such a problem, as shown in FIG. 2, in the developed Japanese Patent Laid-Open Publication No. 10-2014-0115535, a packing 142 is attached to a fitting protrusion 162 provided horizontally along the rim of the cover plate 158, And a protrusion 146 protruding outward from the packing 142 is inserted into the inside of the cover frame 122 so as to be engaged with the groove 142. The entire packing 142 The packing 142 and the cover plate 158 which are formed in a structure in which the cover frame 122 can not be wrapped but only the protrusion 146 of the packing 142 is wrapped, The packing 142 is easily separated from the cover frame 122, unlike the user's intention. In other words, only the protrusion 146 of the packing 142 is compressed between the upper end of the container body 170 and the cover frame 122 as shown in FIG. 2, The cover plate 158 is lowered and the fitting projection 162 of the cover plate 158 easily separates from the groove 144 of the packing 142 and is separated.

In addition, since the packing 142 is compressed only in the protruding portion 146 having a relatively small thickness, the sealing performance can be secured, and the sealing performance is relatively reduced.

[Prior Art Literature]

Korean Patent Publication No. 10-2012-0082532

Korean Patent Publication No. 10-2014-0115535

In order to solve the above-mentioned problems, the present invention has been developed to enlarge the exposed portion of the packing, thereby facilitating the detachment of the packing, preventing the propagation of germs and fungi on the periphery of the packing, And it is an object of the present invention to provide a closed container of a new structure which can prevent the deterioration of the durability of the closing lid (lid) according to repeated use and easily identify the type of the contents without opening the closing lid.

Technical features of the present invention are as follows.

The present invention relates to a sealed container comprising a container body (100) having an opened upper surface and a sealing lid (200) covering an upper surface of the container body (100).

The container body 100 is provided with a storage space having an opened upper surface and a latching protrusion 110 protruding along the upper side of the outer side.

The sealing lid 200 includes a packing 210 that is in tight contact with the upper end of the container body 100 to maintain hermeticity and a frame 210 that receives and mounts the packing 210 in a space formed by an inner wall 221 and an outer wall 222. [ A lid 230 that covers the inner space formed by the rim 220 and the rim 220 and a lid 230 which is rotatably provided on the outer side of the rim 220 and is fastened to the lid 110 of the container body 100, And a rotation locking part 240 provided with a locking protrusion 241 for performing a function.

The packing 210 has a cross section in which the opening is formed and has an inner wall 221 and an outer wall 222 of the rim 220, The projection 231 projects in the horizontal direction.

The outer surface of the packing 210 is exposed and the locking protrusion 241 is provided on the inner side surface of the rotation locking portion 240. The locking protrusion 241 And a packing support protrusion 242 for pressing the exposed outer surface area of the packing 210 from the side when the locking protrusion 110 of the container body 100 is coupled with the packing protrusion 242.

Technical effects of the configuration of the present invention are as follows.

First, the exposed portion of the packing is enlarged to facilitate detachment of the packing.

In other words, since the outer wall 222 of the rim 220 is partially cut and the outer surface of the packing 210 is significantly exposed, the packing 210 can be easily detached, The packing 210 can be easily attached and detached even when the frame 230 and the rim 220 are integrally formed.

Secondly, it is possible to effectively prevent the propagation of bacteria or fungi on the periphery where the packing is mounted.

In other words, when the outer wall 222 of the rim 220 is cut, the outer surface of the packing 210 is exposed to the air, and moisture in the gap where the packing 210 is mounted is naturally removed through evaporation, It is possible to effectively prevent the propagation of germs and fungi in the gap in which the gasket 210 is mounted.

Third, deterioration of the sealing performance of the packing can be prevented.

In other words, when the sealing lid 200 is coupled to the container body 100 and the locking protrusion 241 of the pivot lock part 240 is fastened to the locking protrusion 110 of the container body 100, The entire upper and lower bodies of the packing 210 are pressed between the inner upper surface and the upper end surface of the container body 100 to perform a sealing function. As compared with the case where only a partial area of the packing 210 is compressed, And the performance of the packing 210 can be prevented from being deteriorated even if it is used for a long time.

Fourth, deterioration of the durability of the sealing lid 200 due to repeated use can be prevented.

In other words, since the connecting portion 243 having a plurality of hinge structures is provided at the boundary between the pivot lock portion 240 and the rim portion 220, even when the pivot lock portion 240 is rotated upward by 90 degrees or more, 243 are gently bent so that a specific region is prevented from being excessively bent, and damage to the pivotal locking portion 240 can be prevented even if it is repeatedly used for a long period of time.

Fifth, the type of contents can be easily identified without opening the sealing lid.

In other words, by providing the identification sheet portion 120 formed of the identifiable colors, the identifiable characters, the characters, the numbers, the patterns, or the symbols, the contents to be stored can be classified and stored according to the contents of the identification sheet portion 120 In the case of the visually impaired, the contents can be confirmed only by opening the sealed lid. However, in the case of the visually impaired person, the identification sheet portion 120 ), It is possible to distinguish by the touch of the hand, so that the desired closed container can be found more conveniently.

Figures 1 and 2 illustrate the prior art.
Fig. 3 shows a cross-sectional structure by separating each component of a specific embodiment of the present invention.
Fig. 4 shows a cross-sectional structure of a state in which the respective components of the concrete embodiment of the present invention are combined.
5 shows a state in which the rotation lock portion 240 of the sealing lid 200 is opened.
6 shows the inner structure of the sealing lid 200. Fig.
Fig. 7 shows a state in which the hermetically sealed container is stacked and the identification sheet portion 120. Fig.
8 shows a cross-sectional structure of a boundary portion between the rim portion 220 and the pivotal locking portion 240 according to another embodiment of the present invention.
9 exemplarily shows various cross-sectional structures of the boundary portion between the rim portion 220 and the pivotal locking portion 240. As shown in Fig.
Fig. 10 shows another specific embodiment of the sealing lid 200. Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

3 and 4, the present invention relates to a sealed container comprising a container body 100 having an opened upper surface and a sealing lid 200 covering an upper surface of the container body 100 as shown in Figs.

The container body 100 is formed with a storage space having an opened upper surface. A catching protrusion 110 protruding along the outer upper edge of the container body 100 is formed. The specific shape of the latching jaw 110 is not necessarily limited to the shape shown in FIG. 3 or FIG. 4, but can be changed to a different shape as long as the latching jaw 110 has a stable engagement.

The sealing lid 200 is composed of a packing 210, a lid surface 230, a rim 220, and a pivotal locking portion 240.

The packing 210 is in close contact with the upper end of the container body 100 to maintain airtightness.

The lid surface 230 serves to cover the inner space formed by the rim 220. That is, the body of the sealing lid 200.

The rim portion 220 receives the packing 210 in the space formed by the inner wall 221 and the outer wall 222.

The rotation locking part 240 is rotatably provided on the outer side of the rim 220 and is provided with a locking protrusion 241 which is fastened to the locking protrusion 110 of the container main body 100 and performs locking action.

3 and 4, the packing 210 has a "⊂" shaped cross section with an opening formed therein, and is coupled to a packing coupling protrusion 231 provided along the rim of the cover surface 230.

A vertical protrusion 232 protruding upward along a boundary between the cover surface 230 and the packing coupling protrusion 231 and contacting the inner wall 221 of the rim 220 is provided. The lid 230 and the rim 220 are coupled to each other in such a manner that the vertical protrusion 232 of the lid 230 is tightly fixed to the inner wall 221 of the rim 220, The cover 210 can be easily removed by separating the cover surface 230 from the part 220. [

When the sealing lid 200 having such a structure is coupled to the container body 100 and the locking protrusion 241 of the pivot lock part 240 is fastened to the locking protrusion 110 of the container body 100, The entire upper and lower bodies of the packing 210 are pressed between the inner upper surface and the upper end surface of the container body 100 to perform a sealing function.

Therefore, the sealing performance of the compression bonding is excellent, and the performance of the packing 210 can be prevented from being deteriorated even if it is used for a long time.

5 and 6 show a structure in which the rim 220 is cut in a certain area. When the outer wall 222 of the rim 220 is cut, the outer surface of the packing 210 is exposed to the air Moisture in the gap where the packing 210 is mounted can be removed naturally through evaporation to effectively prevent the propagation of germs and molds in the gap where the packing 210 is mounted.

Also, since the outer surface of the packing 210 is significantly exposed, the packing 210 can be easily attached and detached even when the lid 230 and the rim 220 of the sealing lid 200 are integrally formed.

In the case where a certain region of the rim 220 is cut as described above, there is a positive effect as described above. On the other hand, when the packing 210 is squeezed, the packing 210 is excessively deformed or released, In order to solve this problem, in the present invention, the outer wall 222 of the region provided with the pivot lock portion 240 is cut in the rim 220 to expose the packing 210, and the pivot lock portion 240 A packing support protrusion 242 for pressing the exposed outer surface area of the packing 210 from the side is provided on the inner side of the packing protrusion 241 when the locking protrusion 241 is engaged with the locking protrusion 110 of the container body 100 .

Therefore, even when the packing 210 is squeezed, the packing supporting protrusion 242 pushes the side surface of the packing 210, so that excessive deformation or departure of the packing 210 can be prevented.

7 shows an embodiment in which the identification sheet part 120 is attached to the container body 100. The identification sheet part 120 is provided on the edge of the engagement protrusion 110 of the container body 100 at a position where the rotation locking part 240 is not located Attached, identifiable color, identifiable or protruding letters, numbers, patterns or symbols. Therefore, when the content to be stored is classified and stored according to the display contents of the identification sheet part 120, even if the content of each sealed container is not closely examined, only the identification sheet part 120 can be checked to find out what the contents are.

Particularly, in the case of a visually impaired person, contents can be confirmed only by opening a sealed lid. However, when characters or symbols protruding from the identification sheet portion 120 are provided, have.

8 shows another specific embodiment of the pivot lock part 240. In the boundary part between the pivot lock part 240 and the rim part 220 shown here, a cross-sectional structure in the form of a wave pattern in which the bending is repeated is formed A connecting portion 243 is provided.

Accordingly, when the pivot lock portion 240 is rotated upward by 90 degrees or more, the entire connection portion 243 is bent gently and the specific region is prevented from being bent excessively. Therefore, damage to the pivot lock portion 240 can be prevented even if the pivot lock portion 240 is repeatedly used for a long period of time.

9, the various cross-sectional structures of the connection portion 243 are illustrated by way of example. The cross-sectional structure of the connection portion 243 is exemplarily shown in the form of a wavy wave pattern in which the bending is repeated, a shape in which the incision grooves are alternately arranged to be staggered on the outer and inner sides, It is possible to change the shape of the incision not only to the one side of the side or the inner side, but also to the shape that the upper and lower ends are constricted like the waist of the ant and the like, and various shapes are possible.

As shown in FIG. 10, a packing 210 having a rectangular cross-sectional shape may be used in which the cover surface 230 and the rim 220 are formed as a single body and the packing coupling protrusions 231 are not separately provided. In this case, the outer wall 222 of the rim 220 is also cut so that the outer surface of the packing 210 is exposed to the air.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken by way of limitation, It is to be clearly understood that the present invention is also covered by the numerical value limitation and the addition or deletion of known technology.

100:
110: hanging jaw
120:
200: sealing cover
210: Packing
220:
221: inner wall 222: outer wall
230: Cover face
231: packing coupling projection
232: vertical projection
240:
241: Locking projection
242: Packing supporting projection
243:

Claims (5)

And a sealing lid (200) covering an upper surface of the container body (100)
In the container body 100,
A storage space in which an upper surface is opened is formed,
A locking protrusion 110 protruding along the outer upper rim;
Respectively,
The sealing lid (200)
A packing 210 which is in close contact with the upper end of the container body 100 to maintain hermeticity;
A rim 220 in which the packing 210 is received and mounted in a space defined by an inner wall 221 and an outer wall 222;
A cover surface (230) covering an inner space formed by the rim portion (220); And
A rotation locking part 240 rotatably provided on the outer side of the rim 220 and having a locking protrusion 241 fastened to the locking protrusion 110 of the container main body 100 for locking action;
, ≪ / RTI >
The packing 210 has a cross-section of " ⊂ "in which an opening is formed,
A packing coupling protrusion 231 for inserting an opening end face of the packing 210 into the space formed by the inner wall 221 and the outer wall 222 of the rim 220 is horizontally protruded,
An outer wall 222 is cut out to expose the outer surface of the packing 210 in the region where the pivot lock part 240 is provided in the rim part 220. On the inner surface of the pivot lock part 240, And a packing support protrusion 242 for pressing the exposed outer surface area of the packing 210 from the side when the locking protrusion 241 is engaged with the locking protrusion 110 of the container body 100, To prevent deformation or detachment of the packing (210) which is in close contact with the upper end of the packing (100). And a sealing lid (200) covering an upper surface of the container body (100)
In the container body 100,
A storage space in which an upper surface is opened is formed,
A locking protrusion 110 protruding along the outer upper rim;
Respectively,
The sealing lid (200)
A packing 210 which is in close contact with the upper end of the container body 100 to maintain hermeticity;
A rim 220 in which the packing 210 is received and mounted in a space defined by an inner wall 221 and an outer wall 222;
A cover surface (230) covering an inner space formed by the rim portion (220); And
A rotation locking part 240 rotatably provided on the outer side of the rim 220 and having a locking protrusion 241 fastened to the locking protrusion 110 of the container main body 100 for locking action;
, ≪ / RTI >
The rim 220 and the lid 230 are fabricated as one body,
An outer wall 222 is cut out to expose the outer surface of the packing 210 in the region where the pivot lock part 240 is provided in the rim part 220. On the inner surface of the pivot lock part 240, And a packing support protrusion 242 for pressing the exposed outer surface area of the packing 210 from the side when the locking protrusion 241 is engaged with the locking protrusion 110 of the container body 100, To prevent deformation or detachment of the packing (210) which is in close contact with the upper end of the packing (100). The method of claim 1,
The lid surface 230 and the packing coupling protrusion 231 are detachably coupled to the rim 220 while forming a single body,
And a vertical protrusion 232 protruding upward along a boundary between the cover surface 230 and the packing coupling protrusion 231 and contacting the inner surface of the rim 220. A sealed container equipped. 4. The method according to any one of claims 1 to 3,
At the boundary between the rotation locking part 240 and the rim 220,
A shape in which the cross-sectional shape is alternately formed such that the incision grooves are staggered on the outer side surface and the inner side surface, the shape in which the incision groove is repeated only on one side of the outer side surface or the inner side surface, A connecting portion 243 formed in any one of the constricted shapes;
And a sealing member for sealing the exposed packing. 4. The method according to any one of claims 1 to 3,
In the engagement protrusion 110 of the container body 100,
An identification mark part 120 attached to an edge part where the rotation locking part 240 is not located and having an identifiable color, a character, a number, a pattern or a symbol that is displayed or protruded to be distinguishable;
And a sealing member for sealing the exposed packing.
KR1020150132980A 2015-09-21 2015-09-21 Air Exposure Packing Type Airtight Container KR101738011B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020150132980A KR101738011B1 (en) 2015-09-21 2015-09-21 Air Exposure Packing Type Airtight Container
PCT/KR2016/010508 WO2017052175A1 (en) 2015-09-21 2016-09-21 Sealed container having exposed packing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150132980A KR101738011B1 (en) 2015-09-21 2015-09-21 Air Exposure Packing Type Airtight Container

Publications (2)

Publication Number Publication Date
KR20170034556A KR20170034556A (en) 2017-03-29
KR101738011B1 true KR101738011B1 (en) 2017-05-19

Family

ID=58386348

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150132980A KR101738011B1 (en) 2015-09-21 2015-09-21 Air Exposure Packing Type Airtight Container

Country Status (2)

Country Link
KR (1) KR101738011B1 (en)
WO (1) WO2017052175A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102038134B1 (en) * 2017-09-08 2019-10-29 (주)아이리빙 Food keeping container with detachment type cover panel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001225402A (en) 2000-01-18 2001-08-21 Shireikusu Jiyooji Method for manufacturing lid member for cylindrical container and lid member
KR100748373B1 (en) 2007-01-30 2007-08-10 석종철 Seal of an airtight container
US20110139787A1 (en) * 2008-05-27 2011-06-16 Cliqloc Gmbh Closure device for a container

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101384542B1 (en) * 2012-07-19 2014-04-11 박종진 Airtight container using inner wall contact sealing and manufacturing method thereof
KR20140115535A (en) * 2013-03-21 2014-10-01 구홍식 Cover and container having the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001225402A (en) 2000-01-18 2001-08-21 Shireikusu Jiyooji Method for manufacturing lid member for cylindrical container and lid member
KR100748373B1 (en) 2007-01-30 2007-08-10 석종철 Seal of an airtight container
US20110139787A1 (en) * 2008-05-27 2011-06-16 Cliqloc Gmbh Closure device for a container

Also Published As

Publication number Publication date
WO2017052175A1 (en) 2017-03-30
KR20170034556A (en) 2017-03-29

Similar Documents

Publication Publication Date Title
JP6189871B2 (en) Rubber sealant for vacuum container and vacuum container lid using the same
KR101390289B1 (en) Airtight cosmetic case
CN1889872B (en) Lip seal for a cooking appliance and a cooking appliance provided with said seal
KR100752223B1 (en) Cover for airtight container
EP2527267A1 (en) Vacuum container lid for easy sealing
CN104797504A (en) Improvements in sealable containers
RU2019106596A (en) IMPROVED PLASTIC BOTTLE HOUSING, CAPACITY SEALING DEVICE AND CARRYING HANDLE GRIP / TANK OPENING LEVER ASSEMBLY
KR200439997Y1 (en) Airtight vessel in which a sealing membrane could be installed
KR101738011B1 (en) Air Exposure Packing Type Airtight Container
KR20070120007A (en) Easy opening airtight container
JP2012192976A (en) Container with opening/closing lid
KR200425701Y1 (en) Easy opening airtight container
KR20090128032A (en) Sealed packing apparatus for sealed container
KR200406688Y1 (en) Airtight containers
KR100828907B1 (en) One body-type air tight container lid for sealing
KR200431896Y1 (en) A cap of tube vessel capable of removing sealing easily
KR100886171B1 (en) Container
KR100935641B1 (en) Handle assembly for airtight container
JP4974063B2 (en) Storage container
KR200395480Y1 (en) A cover of a vessel
KR20030016349A (en) Shut vessel
KR200334767Y1 (en) Cover Structure of Foodstuffs Case
KR20090006782U (en) Structure of packing for container
KR20100008515A (en) Airtight container
KR200406687Y1 (en) An Airtight Vessel

Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
N231 Notification of change of applicant
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
X701 Decision to grant (after re-examination)