WO2012067397A3 - Airtight container - Google Patents

Airtight container Download PDF

Info

Publication number
WO2012067397A3
WO2012067397A3 PCT/KR2011/008692 KR2011008692W WO2012067397A3 WO 2012067397 A3 WO2012067397 A3 WO 2012067397A3 KR 2011008692 W KR2011008692 W KR 2011008692W WO 2012067397 A3 WO2012067397 A3 WO 2012067397A3
Authority
WO
WIPO (PCT)
Prior art keywords
main body
cover
airtight container
opening
closed
Prior art date
Application number
PCT/KR2011/008692
Other languages
French (fr)
Korean (ko)
Other versions
WO2012067397A2 (en
Inventor
이호택
Original Assignee
(주)효성피엔지
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
Priority claimed from KR2020100011724U external-priority patent/KR200464380Y1/en
Priority claimed from KR2020110003036U external-priority patent/KR20120007211U/en
Application filed by (주)효성피엔지 filed Critical (주)효성피엔지
Publication of WO2012067397A2 publication Critical patent/WO2012067397A2/en
Publication of WO2012067397A3 publication Critical patent/WO2012067397A3/en

Links

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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B65D51/1622—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of a passage for the escape of gas between the closure and the lip of the container mouth
    • B65D51/1627—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of a passage for the escape of gas between the closure and the lip of the container mouth the closure being for a box-like container
    • 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
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/022—Removable lids or covers without integral tamper element secured only by friction or gravity only on the inside, or a part turned to the inside, of the mouth of the container
    • 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
    • B65D43/14—Non-removable lids or covers
    • B65D43/22—Devices for holding in closed position, e.g. clips
    • 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
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
    • B65D45/16—Clips, 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

The present invention relates to an airtight container including a cover and a main body that can be coupled together with a strong coupling force. The airtight container can be used for a long time without a decrease in the coupling force thereof. In addition, the main body can be easily opened or closed by means of the cover, such that the airtight container can be conveniently used. The airtight container according to the present invention includes: a main body forming a space for storing food, etc.; a cover for opening and closing an opening of the main body, and including a packing receiver recess for receiving a packing member for sealing the opening of the main body, wherein the packing receiver recess has an asymmetric structure, such that when the main body is opened or closed by means of the cover, a gap is formed between the main body and the cover so as to discharge air from the main body; and a locking unit for maintaining the main body in a closed state by means of the cover.
PCT/KR2011/008692 2010-11-15 2011-11-15 Airtight container WO2012067397A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20-2010-0011724 2010-11-15
KR2020100011724U KR200464380Y1 (en) 2010-11-15 2010-11-15 Lid of airtightness vessel
KR20-2011-0003036 2011-04-11
KR2020110003036U KR20120007211U (en) 2011-04-11 2011-04-11 Airtight container

Publications (2)

Publication Number Publication Date
WO2012067397A2 WO2012067397A2 (en) 2012-05-24
WO2012067397A3 true WO2012067397A3 (en) 2012-09-07

Family

ID=46084495

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008692 WO2012067397A2 (en) 2010-11-15 2011-11-15 Airtight container

Country Status (1)

Country Link
WO (1) WO2012067397A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030016349A (en) * 2003-02-04 2003-02-26 고광석 Shut vessel
KR20040109972A (en) * 2003-06-19 2004-12-29 하나코비 주식회사 Locking device of airtight box and manufacturing method thereof
JP2005029269A (en) * 2003-07-09 2005-02-03 Korea Alphaline Co Ltd Sealed container having double lid
KR20090006656U (en) * 2007-12-28 2009-07-02 이호상 Non-plastic container for storing food
KR20100009527U (en) * 2009-03-19 2010-09-29 (주)명문엘씨 an instrumenta tool cover

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030016349A (en) * 2003-02-04 2003-02-26 고광석 Shut vessel
KR20040109972A (en) * 2003-06-19 2004-12-29 하나코비 주식회사 Locking device of airtight box and manufacturing method thereof
JP2005029269A (en) * 2003-07-09 2005-02-03 Korea Alphaline Co Ltd Sealed container having double lid
KR20090006656U (en) * 2007-12-28 2009-07-02 이호상 Non-plastic container for storing food
KR20100009527U (en) * 2009-03-19 2010-09-29 (주)명문엘씨 an instrumenta tool cover

Also Published As

Publication number Publication date
WO2012067397A2 (en) 2012-05-24

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