CA2569061A1 - Containers for granular or pulverulent material - Google Patents
Containers for granular or pulverulent material Download PDFInfo
- Publication number
- CA2569061A1 CA2569061A1 CA002569061A CA2569061A CA2569061A1 CA 2569061 A1 CA2569061 A1 CA 2569061A1 CA 002569061 A CA002569061 A CA 002569061A CA 2569061 A CA2569061 A CA 2569061A CA 2569061 A1 CA2569061 A1 CA 2569061A1
- Authority
- CA
- Canada
- Prior art keywords
- container
- finely
- granular
- divided solids
- air
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
-
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/4295—Ventilating arrangements, e.g. openings, space elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/28—Controlling escape of air or dust from containers or receptacles during filling
-
- 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
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/40—Applications of laminates for particular packaging purposes
- B65D65/403—Applications of laminates for particular packaging purposes with at least one corrugated layer
-
- 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
- B65D88/00—Large containers
- B65D88/16—Large containers flexible
- B65D88/1612—Flexible intermediate bulk containers [FIBC]
- B65D88/1618—Flexible intermediate bulk containers [FIBC] double-walled or with linings
-
- 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
- B65D88/00—Large containers
- B65D88/16—Large containers flexible
- B65D88/1612—Flexible intermediate bulk containers [FIBC]
- B65D88/1668—Flexible intermediate bulk containers [FIBC] closures for top or bottom openings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Packages (AREA)
- Bag Frames (AREA)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Filtering Materials (AREA)
- Cartons (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
A flexible container for the repeated filling and draining of granular, powdered or finely-divided solids having a high air content. The container consists of at least two plies, one ply being made of an air-permeable, supporting material, and the other ply consisting of a filter material. The plies allow air to move quickly therethrough, and the granular, powdered or finely-divided solids, having a high air content, to be highly compacted.
Claims (4)
1. A flexible container for repeated filling and draining of finely-divided solids, the container comprising at least two plies, one ply being made of an air-permeable, supporting material, and the other ply consisting of a filter material.
2. A flexible container for repeated filling and draining of granular, powdered or finely-divided solids having a high air content, the container comprising at least two plies, one ply being made of an air-permeable, supporting material and the other ply consisting of a filter material, wherein the plies allow air at pressures 0.2 to 8 bar to move quickly therethrough and the granular, powdered or finely-divided solids, having a high air content, to be highly compacted, thereby filling the container, and wherein the supporting material is a plastic or textile woven fabric.
3. A filtering corrugated-cardboard packaging container for finely-divided solids, which can be ventilated, one side of the container consisting of a highly air-permeable paper, and the inside undulations and the other sides of the container and intermediate plies consisting of a non-permeable standard corrugated cardboard with microperforation.
4. A filtering corrugated-cardboard packaging container for granular, powdered or finely-divided solids having a high air content, which can be ventilated, one side of the container being corrugated cardboard consisting of a highly air-permeable paper, and the inner undulations and the other sides of the container and intermediate plies consisting of a non-permeable standard corrugated cardboard with microperforation, wherein the container allows air to move quickly therethrough, and the granular, powdered or finely-divided solids having a high air content, to be highly compacted.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10133666A DE10133666A1 (en) | 2001-07-11 | 2001-07-11 | Device and method for filling large containers of different sizes and shapes |
DE10133666.7 | 2001-07-11 | ||
EP01122734.5 | 2001-09-21 | ||
EP01122734 | 2001-09-21 | ||
CA002452775A CA2452775C (en) | 2001-07-11 | 2002-07-09 | Filling containers with granular or pulverulent material |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002452775A Division CA2452775C (en) | 2001-07-11 | 2002-07-09 | Filling containers with granular or pulverulent material |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2569061A1 true CA2569061A1 (en) | 2003-01-23 |
CA2569061C CA2569061C (en) | 2010-09-28 |
Family
ID=26009681
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002452775A Expired - Lifetime CA2452775C (en) | 2001-07-11 | 2002-07-09 | Filling containers with granular or pulverulent material |
CA2569061A Expired - Lifetime CA2569061C (en) | 2001-07-11 | 2002-07-09 | Containers for granular or pulverulent material |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002452775A Expired - Lifetime CA2452775C (en) | 2001-07-11 | 2002-07-09 | Filling containers with granular or pulverulent material |
Country Status (12)
Country | Link |
---|---|
EP (3) | EP1661612A1 (en) |
JP (1) | JP4088668B2 (en) |
KR (1) | KR100599026B1 (en) |
CN (1) | CN1248912C (en) |
AT (2) | ATE345266T1 (en) |
CA (2) | CA2452775C (en) |
DE (2) | DE60231261D1 (en) |
DK (1) | DK1404576T3 (en) |
ES (1) | ES2276943T3 (en) |
PL (1) | PL207558B1 (en) |
UA (1) | UA76169C2 (en) |
WO (1) | WO2003006314A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007036388A1 (en) | 2007-07-31 | 2009-02-05 | Evonik Degussa Gmbh | Process for compacting pyrogenically prepared oxides |
DE102007036389A1 (en) | 2007-07-31 | 2009-02-12 | Evonik Degussa Gmbh | Process for compacting pyrogenically prepared oxides |
DE102009008984B4 (en) * | 2009-02-14 | 2016-09-29 | Empac GmbH | Flexible bulk material container |
JO3416B1 (en) | 2009-04-27 | 2019-10-20 | Jeneil Biosurfactant Co Llc | Antimicrobial compositions and related methods of use |
US20100290721A1 (en) * | 2009-05-13 | 2010-11-18 | E. I. Du Pont De Nemours And Company | Industrial bag having a fluid drainage layer |
US11173678B2 (en) | 2016-08-09 | 2021-11-16 | James Walsh | Compactor |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2452935A (en) * | 1943-06-07 | 1948-11-02 | Kemp Harold Jesse | Apparatus for treating seeds with chemical dust and bagging the seeds |
US2531743A (en) * | 1945-09-14 | 1950-11-28 | Ray Don | Method of filling flexible containers with finely divided materials and machine therefor |
US2609134A (en) * | 1949-01-21 | 1952-09-02 | Quaker Oats Co | Machine for bagging cereals or grain |
US2901007A (en) * | 1951-06-07 | 1959-08-25 | John P Hubbell | Apparatus for handling mixtures of solid materials |
BE654444A (en) * | 1963-10-17 | 1965-02-01 | ||
US3789897A (en) * | 1970-09-11 | 1974-02-05 | Shinwa Kagaku Kogyo Kk | Packing containers |
SE410399B (en) * | 1976-10-08 | 1979-10-15 | Lectrostatic Ab | NETWORK FILTER INTENDED TO WORK WITH HIGH PULSE PRESSURE |
DE3145259A1 (en) * | 1981-11-14 | 1983-05-26 | Nordenia-Kunststoffe Peter Mager Kg, 2841 Steinfeld | Sack, preferably made of plastic film, which can be used as a packaging means for bulk materials |
FR2604160B1 (en) * | 1986-09-23 | 1988-12-30 | Reynaud Baches | REMOVABLE INTERIOR COVER FOR SILO |
GB9002836D0 (en) * | 1990-02-08 | 1990-04-04 | Stott L E Ltd | Powder dispensing apparatus |
US5007541A (en) * | 1990-03-16 | 1991-04-16 | The Procter & Gamble Company | Carton for granular materials |
EP0598166A1 (en) * | 1992-11-16 | 1994-05-25 | Ciba-Geigy Ag | Reusable flexible wrapping bag |
DE19526743A1 (en) | 1995-07-21 | 1997-01-23 | Wacker Chemie Gmbh | Procedure for repeated filling and emptying of container with bulk material with low density |
ATE200462T1 (en) | 1995-09-12 | 2001-04-15 | Degussa | METHOD AND DEVICE FOR REMOVAL OF PARTICLES FROM A CONTAINER |
DE19715230A1 (en) * | 1997-04-12 | 1998-10-15 | Peter Dipl Ing Dinter | Flexible bulk container with indicators for the detection of material damage caused by UV rays |
US6155772A (en) * | 1997-11-14 | 2000-12-05 | Beale; Aldon Evans | Lift-liner apparatus with improved weight-carrying capacity |
DE19839106A1 (en) | 1998-08-27 | 2000-03-09 | Wacker Chemie Gmbh | Large containers for highly disperse, high-air-containing solids and a process for filling them |
DE19843430A1 (en) * | 1998-09-22 | 2000-03-23 | Wipf Ag Volketswil | Bag for powder, has bag wall that is impermeable to dust and valve that allows gas to escape |
-
2002
- 2002-07-09 CA CA002452775A patent/CA2452775C/en not_active Expired - Lifetime
- 2002-07-09 EP EP06101462A patent/EP1661612A1/en not_active Withdrawn
- 2002-07-09 WO PCT/EP2002/007615 patent/WO2003006314A1/en active IP Right Grant
- 2002-07-09 ES ES02748849T patent/ES2276943T3/en not_active Expired - Lifetime
- 2002-07-09 DE DE60231261T patent/DE60231261D1/en not_active Expired - Lifetime
- 2002-07-09 AT AT02748849T patent/ATE345266T1/en not_active IP Right Cessation
- 2002-07-09 EP EP02748849A patent/EP1404576B1/en not_active Expired - Lifetime
- 2002-07-09 DE DE60216095T patent/DE60216095T2/en not_active Expired - Lifetime
- 2002-07-09 JP JP2003512098A patent/JP4088668B2/en not_active Expired - Fee Related
- 2002-07-09 PL PL367330A patent/PL207558B1/en unknown
- 2002-07-09 AT AT06101459T patent/ATE423070T1/en not_active IP Right Cessation
- 2002-07-09 CA CA2569061A patent/CA2569061C/en not_active Expired - Lifetime
- 2002-07-09 EP EP06101459A patent/EP1666377B1/en not_active Expired - Lifetime
- 2002-07-09 DK DK02748849T patent/DK1404576T3/en active
- 2002-07-09 KR KR1020047000356A patent/KR100599026B1/en active IP Right Grant
- 2002-07-09 CN CNB028138996A patent/CN1248912C/en not_active Expired - Fee Related
- 2002-09-07 UA UA2004020966A patent/UA76169C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE60231261D1 (en) | 2009-04-02 |
ATE345266T1 (en) | 2006-12-15 |
DE60216095T2 (en) | 2007-06-21 |
EP1666377A2 (en) | 2006-06-07 |
PL207558B1 (en) | 2011-01-31 |
CA2452775A1 (en) | 2003-01-23 |
CA2569061C (en) | 2010-09-28 |
ATE423070T1 (en) | 2009-03-15 |
KR20040019054A (en) | 2004-03-04 |
WO2003006314A1 (en) | 2003-01-23 |
ES2276943T3 (en) | 2007-07-01 |
EP1404576B1 (en) | 2006-11-15 |
KR100599026B1 (en) | 2006-07-12 |
JP4088668B2 (en) | 2008-05-21 |
PL367330A1 (en) | 2005-02-21 |
CN1248912C (en) | 2006-04-05 |
JP2004533978A (en) | 2004-11-11 |
CA2452775C (en) | 2007-09-25 |
EP1666377A3 (en) | 2006-09-13 |
UA76169C2 (en) | 2006-07-17 |
DE60216095D1 (en) | 2006-12-28 |
DK1404576T3 (en) | 2007-03-19 |
EP1661612A1 (en) | 2006-05-31 |
EP1404576A1 (en) | 2004-04-07 |
CN1525921A (en) | 2004-09-01 |
EP1666377B1 (en) | 2009-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1045074C (en) | Tubular element for the formation of bags for the vacuum-packing of products | |
EP0136859B1 (en) | Thermoplastic bag | |
US20070248291A1 (en) | Vented plastic bag with filter medium | |
CN101291859A (en) | Packaging and packaging process for compressible articles | |
CA2569061A1 (en) | Containers for granular or pulverulent material | |
GR3006998T3 (en) | ||
US11634264B2 (en) | Foil-wrapped vacuum insulation element | |
JP3325862B2 (en) | Flexible large container for highly dispersible and highly aerated solids and its filling method | |
US20060283996A1 (en) | Reinforced absorbent article | |
US3248041A (en) | Multiwall bag | |
US20190217994A1 (en) | Sack | |
US6860301B2 (en) | Apparatus and process for filling large containers of different sizes and shapes | |
EP0662920B1 (en) | Use of a plastic sac for root vegetables | |
US20030010394A1 (en) | Apparatus and process for filling large containers of different sizes and shapes | |
CN217515729U (en) | Breathable packaging bag | |
GB1569447A (en) | Packaging material and containers comprising such material | |
CN211767454U (en) | Packaging bag | |
JPS592661Y2 (en) | breathable packaging bags | |
CN2223272Y (en) | Multi-purpose packing bag for clothes | |
CN1266779A (en) | Laminated material and package bags made of it | |
JPH0523904Y2 (en) | ||
PL331696A1 (en) | Packaging container in the form of sack or bag made of plastic material or similar one impermeable to air | |
CN2201358Y (en) | Waterproof, air permeable, high strength compound package products | |
EP1366996A3 (en) | A frustoconical container of paper material for sweet goods, cakes or foodstuffs in general | |
JPH01294459A (en) | Gas absorbent sheet |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20220711 |