WO2010056046A3 - 진공포장용 체크밸브 - Google Patents

진공포장용 체크밸브 Download PDF

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Publication number
WO2010056046A3
WO2010056046A3 PCT/KR2009/006633 KR2009006633W WO2010056046A3 WO 2010056046 A3 WO2010056046 A3 WO 2010056046A3 KR 2009006633 W KR2009006633 W KR 2009006633W WO 2010056046 A3 WO2010056046 A3 WO 2010056046A3
Authority
WO
WIPO (PCT)
Prior art keywords
check valve
base
pack
vacuum packaging
present
Prior art date
Application number
PCT/KR2009/006633
Other languages
English (en)
French (fr)
Other versions
WO2010056046A2 (ko
Inventor
조희성
Original Assignee
(주)포에스텍
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 (주)포에스텍 filed Critical (주)포에스텍
Publication of WO2010056046A2 publication Critical patent/WO2010056046A2/ko
Publication of WO2010056046A3 publication Critical patent/WO2010056046A3/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of bags
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
    • B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Check Valves (AREA)
  • Packages (AREA)

Abstract

본 발명은 진공포장용 팩에 구비되어 팩의 내부공기를 외부로 배출시켜 진공상태로 만든 후 외부공기를 차단하여 보관하게 해주는 체크밸브에 관한 것으로, 좀더 상세하게는 체크밸브는 베이스와 베이스 내부에 결합하는 배기밸브와 베이스의 외부 상측에 결합하는 캡으로 구성되어 있는데 베이스와 캡 사이의 결합부에 진공포장용 팩이 삽입고정되는 것으로, 구성이 간단하여 조립이 용이하고 부품 수가 줄어들어서 제작비용이 절감되며, 체크밸브가 구비된 포장용기를 진공상태로 만든 후에는 장시간 보관하여도 배기밸브가 빠지지 않으므로 진공상태가 유지되고 외부공기의 흡입을 막아주는 체크밸브에 특징이 있다.
PCT/KR2009/006633 2008-11-14 2009-11-12 진공포장용 체크밸브 WO2010056046A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0113270 2008-11-14
KR1020080113270A KR20100054366A (ko) 2008-11-14 2008-11-14 진공포장용 체크밸브

Publications (2)

Publication Number Publication Date
WO2010056046A2 WO2010056046A2 (ko) 2010-05-20
WO2010056046A3 true WO2010056046A3 (ko) 2010-10-21

Family

ID=42170520

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006633 WO2010056046A2 (ko) 2008-11-14 2009-11-12 진공포장용 체크밸브

Country Status (2)

Country Link
KR (1) KR20100054366A (ko)
WO (1) WO2010056046A2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102229370A (zh) * 2011-05-31 2011-11-02 广州华迈包装日用品有限公司 吸气阀、采用该吸气阀的真空压缩袋及吸气阀的安装方法
CN102367891B (zh) * 2011-09-21 2016-07-06 杭州祥生砂光机制造有限公司 去毛刺机负压输送平台专用气阀及控制方法
JP5860541B2 (ja) * 2011-10-14 2016-02-16 陳イレイCHEN, Wei Ling 着脱可能な袋用空気弁及びその使用方法
KR101336972B1 (ko) * 2012-02-08 2013-12-04 (주)씨에스이 진공팩용 체크밸브
KR200479274Y1 (ko) * 2015-02-25 2016-01-12 (주)포에스텍 진공팩용 체크밸브 어셈블리
KR101785053B1 (ko) * 2015-11-23 2017-10-12 주식회사 하우스일렉 진공 텀블러
KR102123681B1 (ko) 2019-02-01 2020-06-18 (주)포에스텍 진공 보관용 체크밸브 어셈블리
CN210437694U (zh) * 2019-05-20 2020-05-01 潘生明 一种用于真空袋的气嘴

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050036718A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an integrated valve structure for use in vacuum packaging
JP2006273370A (ja) * 2005-03-29 2006-10-12 Womu:Kk 布団圧縮袋
US20070014492A1 (en) * 2005-07-18 2007-01-18 Han-Lung Chen Moisture-proof sealing bag
US20080118190A1 (en) * 2006-10-17 2008-05-22 Highland Champ Corporation Exhaust valve for vacuum bag

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050036718A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an integrated valve structure for use in vacuum packaging
JP2006273370A (ja) * 2005-03-29 2006-10-12 Womu:Kk 布団圧縮袋
US20070014492A1 (en) * 2005-07-18 2007-01-18 Han-Lung Chen Moisture-proof sealing bag
US20080118190A1 (en) * 2006-10-17 2008-05-22 Highland Champ Corporation Exhaust valve for vacuum bag

Also Published As

Publication number Publication date
KR20100054366A (ko) 2010-05-25
WO2010056046A2 (ko) 2010-05-20

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