CA2682446C - Structure de sac a fond plat a couche amovible - Google Patents
Structure de sac a fond plat a couche amovible Download PDFInfo
- Publication number
- CA2682446C CA2682446C CA2682446A CA2682446A CA2682446C CA 2682446 C CA2682446 C CA 2682446C CA 2682446 A CA2682446 A CA 2682446A CA 2682446 A CA2682446 A CA 2682446A CA 2682446 C CA2682446 C CA 2682446C
- Authority
- CA
- Canada
- Prior art keywords
- panel
- edges
- layer
- sections
- section
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 46
- 238000009826 distribution Methods 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims 1
- 239000006185 dispersion Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 229920000092 linear low density polyethylene Polymers 0.000 description 5
- 239000004707 linear low-density polyethylene Substances 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 239000011236 particulate material Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003855 Adhesive Lamination Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
-
- 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
-
- 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
- B65D33/02—Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Revetment (AREA)
Abstract
L'invention concerne une structure de sac rempli de matériau dispersible, qui présente une première et une seconde section panneau, une première et une seconde section soufflet latérale et une section panneau de soufflet de fond. Les diverses sections panneaux sont fixées ensemble de façon à présenter une forme généralement rectangulaire à fond plat. La section de panneau de soufflet de fond présente une ou plusieurs ouvertures de distribution. Une couche de panneau amovible permet de recouvrir ces ouvertures. Lorsque la couche de panneau amovible est enlevée, le sac peut être tenu de façon à verser le matériau dispersible par lesdites ouvertures, le cas échéant.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/731,754 US20080240622A1 (en) | 2007-03-30 | 2007-03-30 | Bag construction with flat bottom having removable layer |
US11/731,754 | 2007-03-30 | ||
PCT/US2008/058691 WO2008121837A2 (fr) | 2007-03-30 | 2008-03-28 | Structure de sac à fond plat à couche amovible |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2682446A1 CA2682446A1 (fr) | 2008-10-09 |
CA2682446C true CA2682446C (fr) | 2016-02-16 |
Family
ID=39794512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2682446A Active CA2682446C (fr) | 2007-03-30 | 2008-03-28 | Structure de sac a fond plat a couche amovible |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080240622A1 (fr) |
JP (1) | JP3159676U (fr) |
CA (1) | CA2682446C (fr) |
WO (1) | WO2008121837A2 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD621280S1 (en) | 2003-03-25 | 2010-08-10 | Mark Steele | Side access flexible package |
US20090277916A1 (en) * | 2008-05-06 | 2009-11-12 | Mark Steele | Package with strap handle |
US20110002558A1 (en) * | 2009-07-02 | 2011-01-06 | Sargin Gary F | Hooded bag with reclosable top |
GB201020165D0 (en) * | 2010-11-29 | 2011-01-12 | Reckitt Benckiser Nv | Product |
US20120321224A1 (en) * | 2011-06-16 | 2012-12-20 | Zamski Eliezer | Drainable bag for wet goods |
US9533463B2 (en) * | 2013-08-18 | 2017-01-03 | Mondi Jackson, Inc | Film bag |
NL2011350C2 (nl) * | 2013-08-28 | 2015-03-03 | Pmb Uva Internat B V | Inrichting voor het verpakken van producten in een folieverpakking. |
CN106742618A (zh) * | 2017-03-21 | 2017-05-31 | 江苏嘉文医疗用品有限公司 | 一种便于灭菌的医疗塑料包装袋 |
USD863978S1 (en) * | 2017-10-06 | 2019-10-22 | Vergeer Holding B.V. | Packaging |
USD966903S1 (en) | 2020-12-10 | 2022-10-18 | Leftcoast Innovations Llc | Retail packaging for consumable products |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3229813A (en) * | 1959-05-08 | 1966-01-18 | Johnson & Johnson | Sterile package |
US3369709A (en) * | 1966-06-24 | 1968-02-20 | Gordon J. Clauss | Dispensing container having discharge openings with variable closure means |
US3567074A (en) * | 1968-10-25 | 1971-03-02 | Cpc International Inc | Pillow-type package that is convertible to a tetrahedronal package for mixing, storing and dispensing, with spray-type dispensing means |
US4576316A (en) * | 1979-11-26 | 1986-03-18 | Spred-A-Bag Inc. | Dispensing bag |
US4584201A (en) * | 1984-02-17 | 1986-04-22 | Borden, Inc. | Resealable package, method of making and use |
US4936456A (en) * | 1988-04-12 | 1990-06-26 | Kapak Corporation | Bag arrangement |
US4986673A (en) * | 1989-12-28 | 1991-01-22 | Kapak Corporation | Resealable bag arrangement and method |
US5147272A (en) * | 1990-04-27 | 1992-09-15 | Kapak Corporation | Method of making a vented pouch |
US5059036A (en) * | 1990-04-27 | 1991-10-22 | Kapak Corporation | Vented pouch arrangement and method |
US5254073A (en) * | 1990-04-27 | 1993-10-19 | Kapak Corporation | Method of making a vented pouch |
JPH08276944A (ja) * | 1995-04-06 | 1996-10-22 | Koizumi Seima Kk | コンテナバッグ |
US5709479A (en) * | 1996-09-06 | 1998-01-20 | Kapak Corp. | Bag construction for distributing material |
US6257763B1 (en) * | 1997-04-08 | 2001-07-10 | Huntsman Kcl Corporation | Tamper evident zipper slider |
US5971613A (en) * | 1997-04-11 | 1999-10-26 | Kapak Corp. | Bag constructions having inwardly directed side seal portions |
JP3573655B2 (ja) * | 1999-04-27 | 2004-10-06 | 富士写真フイルム株式会社 | 写真ロールフィルム製造用遮光紙ロール包装体 |
US6213645B1 (en) * | 2000-03-14 | 2001-04-10 | Fres-Co System Usa, Inc. | Flexible package with sealed edges and easy to open mouth |
DE20017182U1 (de) * | 2000-10-06 | 2002-02-14 | Bischof Und Klein Gmbh & Co Kg | Seitenfaltenbeutel aus flexiblen schweißbarem Material |
US6375037B1 (en) * | 2000-10-10 | 2002-04-23 | Kapak Corporation | Bag construction for distributing material |
EP2161212B1 (fr) * | 2003-03-17 | 2012-05-16 | Hosokawa Yoko Co., Ltd. | Sac muni d'une fermeture à glissière |
JP4446766B2 (ja) * | 2004-03-10 | 2010-04-07 | レンゴー株式会社 | 開口サイズ切替袋 |
JP2005280767A (ja) * | 2004-03-30 | 2005-10-13 | Hosokawa Yoko Co Ltd | 有孔封止フィルム付き包装容器 |
JP4390761B2 (ja) * | 2005-10-17 | 2009-12-24 | 株式会社細川洋行 | 自立袋 |
US8944684B2 (en) * | 2007-03-30 | 2015-02-03 | Ampac Holdings Llc | Bag construction with side gussets |
-
2007
- 2007-03-30 US US11/731,754 patent/US20080240622A1/en not_active Abandoned
-
2008
- 2008-03-28 JP JP2010600003U patent/JP3159676U/ja not_active Expired - Lifetime
- 2008-03-28 WO PCT/US2008/058691 patent/WO2008121837A2/fr active Application Filing
- 2008-03-28 CA CA2682446A patent/CA2682446C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008121837A3 (fr) | 2008-11-27 |
WO2008121837A2 (fr) | 2008-10-09 |
JP3159676U (ja) | 2010-06-03 |
CA2682446A1 (fr) | 2008-10-09 |
US20080240622A1 (en) | 2008-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2682446C (fr) | Structure de sac a fond plat a couche amovible | |
US8277121B2 (en) | Bag construction with flat bottom having removable layer | |
US20080240626A1 (en) | Bag construction with side gussets | |
CA2682447C (fr) | Structure de sac a goussets lateraux | |
US5709479A (en) | Bag construction for distributing material | |
US6375037B1 (en) | Bag construction for distributing material | |
US6361209B1 (en) | Handle bag with closure | |
US5265961A (en) | Plastic grocery bag having draw-tape closure and flat bottom | |
US20070076986A1 (en) | Enclosure For Resealing A Package And Method Therefor | |
US20060210199A1 (en) | Container for distributing granular material and associated method | |
US20050117819A1 (en) | Packaging closures | |
CA2559672C (fr) | Dispositif de fermeture d'emballage | |
US20130056486A1 (en) | Peel and Attach Container Seal | |
US20120189228A1 (en) | Integrated bag and envelope system | |
US20200071032A1 (en) | Universal bag sealer system | |
US5772035A (en) | Roll and tuck bags | |
US20070151876A1 (en) | Smoker's pouch | |
US11183218B2 (en) | Dual-pocket storage sleeves for vinyl records and jackets thereof | |
US10932553B2 (en) | Pre-packaged paint sample | |
JPH05310257A (ja) | 開封容易なガセット袋 | |
JPH07257601A (ja) | 簡易密封袋 | |
GB2348182A (en) | Bag for displaying a magazine therein | |
JP2016210485A (ja) | 複合容器 | |
AU1545099A (en) | Popcorn saver | |
JP2003295774A (ja) | 台 紙 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20130328 |