EP1535851A4 - Sac a compression ayant une fonction de clapet de non retour - Google Patents

Sac a compression ayant une fonction de clapet de non retour

Info

Publication number
EP1535851A4
EP1535851A4 EP02807833A EP02807833A EP1535851A4 EP 1535851 A4 EP1535851 A4 EP 1535851A4 EP 02807833 A EP02807833 A EP 02807833A EP 02807833 A EP02807833 A EP 02807833A EP 1535851 A4 EP1535851 A4 EP 1535851A4
Authority
EP
European Patent Office
Prior art keywords
return valve
bag body
compressive
films
opening
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP02807833A
Other languages
German (de)
English (en)
Other versions
EP1535851A1 (fr
Inventor
Akira Ishizaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ishizaki Shizai Co Ltd
Kashiwaraseitai KK
Appeal YK
Original Assignee
Ishizaki Shizai Co Ltd
Kashiwaraseitai KK
Appeal YK
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 Ishizaki Shizai Co Ltd, Kashiwaraseitai KK, Appeal YK filed Critical Ishizaki Shizai Co Ltd
Publication of EP1535851A1 publication Critical patent/EP1535851A1/fr
Publication of EP1535851A4 publication Critical patent/EP1535851A4/fr
Withdrawn legal-status Critical Current

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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • 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
    • 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
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/18—Containers, packaging elements or packages, specially adapted for particular articles or materials for wearing apparel, headwear or footwear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

L'invention concerne un sac de compression comprenant un corps (11) de sac sensiblement carré formé de films de résine synthétique (12 et 13) présentant une partie d'ouverture (14) permettant l'admission/évacuation d'un article grâce à une fermeture à glissière (15) se trouvant sur un côté du sac. Une partie de clapet de non retour (20) se trouve sur les parties triangulaires sur les deux parties en coin reposant sur le côté opposé à la partie d'ouverture (14) du corps de sac (11). Cette partie de clapet de non retour (20) comprend un passage d'évacuation (22) formant une condition hermétique plate à l'aide de parties soudées (f et g) des films (12 et 13) et une partie soudée (21), et le passage d'évacuation (22) introduit l'air dans le corps du sac (11) à partir d'une partie latérale diagonale du triangle et évacue l'air vers l'extérieur comme indiqué par une flèche (d). Par ailleurs, la partie de clapet de non retour (20) est en contact avec une partie de réception d'article du corps de sac (11). Un film mince et souple peut être inséré entre les films (12 et 13) de manière que le clapet de non retour se trouve à l'intérieur.
EP02807833A 2002-09-04 2002-09-04 Sac a compression ayant une fonction de clapet de non retour Withdrawn EP1535851A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/009003 WO2004026717A1 (fr) 2002-09-04 2002-09-04 Sac a compression ayant une fonction de clapet de non retour

Publications (2)

Publication Number Publication Date
EP1535851A1 EP1535851A1 (fr) 2005-06-01
EP1535851A4 true EP1535851A4 (fr) 2009-04-29

Family

ID=32012200

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02807833A Withdrawn EP1535851A4 (fr) 2002-09-04 2002-09-04 Sac a compression ayant une fonction de clapet de non retour

Country Status (6)

Country Link
US (1) US20040057636A1 (fr)
EP (1) EP1535851A4 (fr)
JP (1) JPWO2004026717A1 (fr)
CN (1) CN100396572C (fr)
AU (1) AU2002335342A1 (fr)
WO (1) WO2004026717A1 (fr)

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US20040000503A1 (en) * 2002-06-28 2004-01-01 Shah Ketan N. Recloseable storage bag with porous evacuation portal
US6932509B2 (en) * 2002-06-28 2005-08-23 S. C. Johnson Home Storage, Inc. Recloseable storage bag with secondary closure members
US8419279B2 (en) * 2004-06-29 2013-04-16 The Glad Products Company Flexible storage bag
US7726880B2 (en) * 2004-06-29 2010-06-01 The Glad Products Company Flexible storage bag
US20070172157A1 (en) * 2004-07-23 2007-07-26 Alcoa Inc. Polymeric package with resealable closure and valve and methods relating thereto
US7290660B2 (en) * 2004-07-23 2007-11-06 Tilman Paul A Storage system having a disposable vacuum bag
US20070092167A1 (en) * 2005-10-24 2007-04-26 Paul Tilman Polymeric Package With Resealable Closure And Valve, And Methods
US20060168777A1 (en) * 2005-01-31 2006-08-03 Turvey Robert R Slider for a reclosable pouch
US7748904B2 (en) * 2005-05-12 2010-07-06 Illinois Tool Works Inc. Multicompartment evacuable storage bag
WO2007005217A2 (fr) * 2005-06-30 2007-01-11 Umagination Labs, L.P. Dispositifs de bagagerie personnalisables et procedes associes
US8419278B2 (en) * 2005-09-02 2013-04-16 Mikio Tanaka Check valve and compression bag and air cushion bag equipped therewith
JP4792035B2 (ja) * 2005-09-02 2011-10-12 田中 幹雄 脱気弁及びこの脱気弁を備えた圧縮袋
US20080256901A1 (en) * 2005-10-24 2008-10-23 Reynolds Foil Inc, D/B/A Reynolds Consumer Products Company Polymeric package with resealable closure and valve, and methods
US20070110340A1 (en) * 2005-11-17 2007-05-17 Buchman James E Tamper evident polymeric package with zipper closure and valve, and methods
JP2007166299A (ja) * 2005-12-14 2007-06-28 Sony Corp 固体撮像素子、色分解撮像光学系及び撮像装置
ITMI20070175U1 (it) * 2006-05-13 2007-11-14 Haver & Boecker Ohg Confezione
US7857514B2 (en) 2006-12-12 2010-12-28 Reynolds Foil Inc. Resealable closures, polymeric packages and systems and methods relating thereto
US7886412B2 (en) 2007-03-16 2011-02-15 S.C. Johnson Home Storage, Inc. Pouch and airtight resealable closure mechanism therefor
US7784160B2 (en) 2007-03-16 2010-08-31 S.C. Johnson & Son, Inc. Pouch and airtight resealable closure mechanism therefor
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US20100177990A1 (en) * 2007-07-17 2010-07-15 Neltner Andrew E Storage bag
DE102007054452A1 (de) * 2007-11-13 2009-05-20 Aguti Produktentwicklung & Design Gmbh Verpackung mit Sicherheitsweste
US8529129B2 (en) 2008-03-13 2013-09-10 S.C. Johnson & Son, Inc. Closure element for a pouch
WO2011034949A2 (fr) * 2009-09-15 2011-03-24 WestPoint Home, Inc. Emballage au détail de produits mous en textile écologique incorporant des sacs pouvant être scellés hermétiquement sous vide réutilisables par des consommateurs
JP4436925B1 (ja) * 2009-10-30 2010-03-24 株式会社アシスト 逆止弁及び密封袋、及び逆止弁と密封袋の製造方法
KR101785762B1 (ko) * 2010-10-22 2017-10-16 에스.씨. 존슨 앤 선 인코포레이티드 바닥을 가로질러 복수 개의 접이 가능 채널들을 갖는 압축성 파우치
JP6176700B2 (ja) * 2013-02-26 2017-08-09 大成ラミック株式会社 包装袋およびその製造方法
US20160221722A1 (en) * 2015-02-03 2016-08-04 365-Sports, LLC Sealable Storage Bag and Related Methods
JP5913699B1 (ja) 2015-07-24 2016-04-27 トタニ技研工業株式会社 プラスチック袋およびその製袋機
US11399604B2 (en) * 2015-08-03 2022-08-02 Fashion Ip, Llc System for storage of compressible wrinkle resistant garments in reduced volume
CN105252867B (zh) * 2015-10-12 2017-12-26 宁波华丰包装有限公司 一种多层复合膜及其制备方法
CN105252866B (zh) * 2015-10-12 2017-12-26 宁波华丰包装有限公司 一种多层复合膜及其制备方法和应用
CN105252840B (zh) * 2015-10-12 2017-12-26 宁波华丰包装有限公司 一种真空压缩袋及其制备方法
NL2018192B1 (en) * 2017-01-18 2018-07-26 Daklapack Europe B V Shipping envelope and method
CN109502157A (zh) * 2018-12-08 2019-03-22 中山市太力家庭用品制造有限公司 一种可一次性使用的真空压缩袋及其制造方法
CN110425798B (zh) * 2019-08-01 2020-12-18 马鞍山市黄池食品(集团)金菜地畜业有限公司 一种圆柱形风动冰箱的减压保鲜贮藏装置
US11759035B2 (en) 2021-01-12 2023-09-19 Instant Brands Holdings Inc. Silicone food and beverage storage containers
EP4201832A1 (fr) * 2021-12-23 2023-06-28 Mondi AG Sac d'emballage et utilisation du sac d'emballage
USD1044409S1 (en) 2022-01-11 2024-10-01 Instant Brands Holdings Inc. Food and beverage storage container
USD1045508S1 (en) 2022-01-11 2024-10-08 Instant Brands Holdings Inc. Food and beverage storage container
USD1022605S1 (en) 2022-01-11 2024-04-16 Instant Brands Holdings Inc. Combined food and beverage storage container
USD1022604S1 (en) 2022-01-11 2024-04-16 Instant Brands Holdings Inc. Combined food and beverage storage container
USD1044408S1 (en) 2022-01-11 2024-10-01 Instant Brands Holdings Inc. Food and beverage storage container
USD1022606S1 (en) 2022-01-11 2024-04-16 Instant Brands Holdings Inc. Combined food and beverage storage container

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6614331A (fr) * 1963-10-07 1966-12-27
EP0243750A2 (fr) * 1986-04-23 1987-11-04 WindmÀ¶ller & Hölscher Sac fabriqué en matière thermoplastique
US5540500A (en) * 1994-04-25 1996-07-30 Nichimen Corporation Compressive sealed bag for compressible articles such as clothing and the same
US5701996A (en) * 1994-05-17 1997-12-30 Idemitsu Petrochemical Co., Ltd. Snap-fastener bag

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US4085886A (en) * 1977-01-03 1978-04-25 The Procter & Gamble Company Reclosable twin-Z-fold dispensing valve construction for a liquid containing film pouch
DE3922802A1 (de) * 1989-07-11 1991-01-24 Becker Rolf Aufblasbarer folienbeutel, insbesondere fuer verpackungszwecke und verfahren zu dessen herstellung
JPH0325235U (fr) * 1989-07-21 1991-03-15
JPH0427749U (fr) * 1990-06-29 1992-03-05
JPH0639179Y2 (ja) * 1991-07-05 1994-10-12 株式会社柏原製袋 逆止弁
US5419638A (en) * 1993-05-06 1995-05-30 Jamison; Mark D. Pressure sensitive gas valve for flexible pouch
JPH08119295A (ja) * 1994-10-17 1996-05-14 S P Chem Kk 圧縮収納袋
JPH08230898A (ja) * 1995-03-01 1996-09-10 N K Kogyo Kk 衣類圧縮収納袋
JP3025235U (ja) * 1995-11-28 1996-06-11 株式会社アール 圧縮保存袋の弁構造
EP0887285B1 (fr) * 1997-06-19 1999-09-01 Hisao Kai Sachet pour emballage sous vide et méthode d'emballage sous vide
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6614331A (fr) * 1963-10-07 1966-12-27
EP0243750A2 (fr) * 1986-04-23 1987-11-04 WindmÀ¶ller & Hölscher Sac fabriqué en matière thermoplastique
US5540500A (en) * 1994-04-25 1996-07-30 Nichimen Corporation Compressive sealed bag for compressible articles such as clothing and the same
US5701996A (en) * 1994-05-17 1997-12-30 Idemitsu Petrochemical Co., Ltd. Snap-fastener bag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004026717A1 *

Also Published As

Publication number Publication date
CN100396572C (zh) 2008-06-25
WO2004026717A1 (fr) 2004-04-01
AU2002335342A8 (en) 2004-04-08
US20040057636A1 (en) 2004-03-25
JPWO2004026717A1 (ja) 2006-01-12
CN1668509A (zh) 2005-09-14
EP1535851A1 (fr) 2005-06-01
AU2002335342A1 (en) 2004-04-08

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