ATE125767T1 - SACK OR BAG AND METHOD FOR FILLING AND CLOSING THE SAME. - Google Patents
SACK OR BAG AND METHOD FOR FILLING AND CLOSING THE SAME.Info
- Publication number
- ATE125767T1 ATE125767T1 AT91916178T AT91916178T ATE125767T1 AT E125767 T1 ATE125767 T1 AT E125767T1 AT 91916178 T AT91916178 T AT 91916178T AT 91916178 T AT91916178 T AT 91916178T AT E125767 T1 ATE125767 T1 AT E125767T1
- Authority
- AT
- Austria
- Prior art keywords
- sack
- filling
- duct
- closing
- covering patch
- Prior art date
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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/14—Valve bags, i.e. with valves for filling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Basic Packing Technique (AREA)
- Package Closures (AREA)
- Container Filling Or Packaging Operations (AREA)
Abstract
The invention relates to a sack (1) or a similar flexible package and a packing method based on the use of such a sack. The sack (1), which is intended for packing fine-ground material, is provided with a filling duct (3) leading inside the sack and made of flexible material and a bendable covering patch (12) protruding from the sack with the aid of which the end (11) of the filling duct can be closed after the filling of the sack. It is essential to the invention that the filing duct (3) extends at least to the bending line (13) of the covering patch (12) and preferably past it and that the filling duct (3) is, at least at the end thereof, narrower than the covering patch (12). Thus the covering patch (12) can be bent against the surface of the sack and attached thereto in such a way that it forms a uniform closing zone closing the end (11) of the filling duct in a cross-direction and extending to each side thereof.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI904844A FI90520C (en) | 1990-10-01 | 1990-10-01 | The sack and the packaging method using it |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE125767T1 true ATE125767T1 (en) | 1995-08-15 |
Family
ID=8531156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91916178T ATE125767T1 (en) | 1990-10-01 | 1991-10-01 | SACK OR BAG AND METHOD FOR FILLING AND CLOSING THE SAME. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0550492B1 (en) |
AT (1) | ATE125767T1 (en) |
DE (1) | DE69111819T2 (en) |
DK (1) | DK0550492T3 (en) |
ES (1) | ES2076546T3 (en) |
FI (1) | FI90520C (en) |
GR (1) | GR3017757T3 (en) |
IE (1) | IE69334B1 (en) |
LV (1) | LV10703B (en) |
NO (1) | NO931109D0 (en) |
PT (1) | PT99136A (en) |
WO (1) | WO1992006014A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5806982A (en) * | 1994-05-10 | 1998-09-15 | Stone Container Corporation | Self-closing sealable valve bag |
FI109290B (en) * | 1997-03-18 | 2002-06-28 | Upm Kymmene Oy | valve Sack |
US6164823A (en) * | 1998-12-07 | 2000-12-26 | Southern Bag Corporation, Ltd. | Valve bag and method for making a valve bag |
GB9914851D0 (en) * | 1999-06-24 | 1999-08-25 | Blue Circle Ind Ltd | Containers for particulate materials |
US6499879B2 (en) | 2001-05-02 | 2002-12-31 | Hood Packaging Corporation | Sealable valve bag and method for making a sealable valve bag |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US429157A (en) * | 1890-06-03 | Anti-friction alloy | ||
DE755207C (en) * | 1934-09-11 | 1953-10-19 | Verpackungsbedarf G M B H | Cross bottom valve bag |
US2177122A (en) * | 1938-03-31 | 1939-10-24 | Arkell & Smiths | Valve bag |
CH285152A (en) * | 1949-06-17 | 1952-08-31 | Jarrier Rene Antoine | Container, in particular paper bag, with filling opening. |
BE496858A (en) * | 1949-07-11 | |||
BE571326A (en) * | 1957-09-24 | 1900-01-01 | ||
FR1246814A (en) * | 1959-10-10 | 1960-11-25 | Papeteries Martin Freres | Improvement in the manufacture of valve bags |
-
1990
- 1990-10-01 FI FI904844A patent/FI90520C/en not_active IP Right Cessation
-
1991
- 1991-09-30 IE IE344491A patent/IE69334B1/en not_active IP Right Cessation
- 1991-10-01 ES ES91916178T patent/ES2076546T3/en not_active Expired - Lifetime
- 1991-10-01 WO PCT/FI1991/000302 patent/WO1992006014A1/en not_active Application Discontinuation
- 1991-10-01 EP EP91916178A patent/EP0550492B1/en not_active Revoked
- 1991-10-01 PT PT99136A patent/PT99136A/en not_active Application Discontinuation
- 1991-10-01 DE DE69111819T patent/DE69111819T2/en not_active Revoked
- 1991-10-01 DK DK91916178.6T patent/DK0550492T3/en active
- 1991-10-01 AT AT91916178T patent/ATE125767T1/en not_active IP Right Cessation
-
1993
- 1993-03-25 NO NO931109A patent/NO931109D0/en unknown
- 1993-04-01 LV LVP-93-218A patent/LV10703B/en unknown
-
1995
- 1995-10-17 GR GR950402857T patent/GR3017757T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
IE69334B1 (en) | 1996-09-18 |
ES2076546T3 (en) | 1995-11-01 |
EP0550492A1 (en) | 1993-07-14 |
LV10703A (en) | 1995-06-20 |
DK0550492T3 (en) | 1995-12-18 |
IE913444A1 (en) | 1992-04-08 |
FI904844A (en) | 1992-04-02 |
GR3017757T3 (en) | 1996-01-31 |
WO1992006014A1 (en) | 1992-04-16 |
DE69111819D1 (en) | 1995-09-07 |
NO931109L (en) | 1993-03-25 |
EP0550492B1 (en) | 1995-08-02 |
FI90520C (en) | 1994-02-25 |
FI904844A0 (en) | 1990-10-01 |
PT99136A (en) | 1993-10-29 |
FI90520B (en) | 1993-11-15 |
NO931109D0 (en) | 1993-03-25 |
DE69111819T2 (en) | 1996-02-08 |
LV10703B (en) | 1995-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69501730T2 (en) | ADHESIVE CLOSURE FOR FLEXIBLE BAGS | |
DE69103899D1 (en) | LOCKING ARRANGEMENT FOR FLEXIBLE BAGS. | |
ATE177261T1 (en) | DEVICE FOR CLOSING A CABLE SPLICE | |
ATE119830T1 (en) | FLEXIBLE PACKAGING MATERIAL IN FILM OR RIB FORM. | |
DE69506167T2 (en) | Vent valve for reclosable bags | |
ATE125767T1 (en) | SACK OR BAG AND METHOD FOR FILLING AND CLOSING THE SAME. | |
BG104146A (en) | Method for rounding the ends of free fibres | |
ATE171136T1 (en) | CLOSURE FOR CLOSING AND RECLOSING A BAG AND BAG WITH SUCH A CLOSURE | |
DE69500122D1 (en) | Bags for packing heavy objects | |
DE69301242D1 (en) | Method of folding an inner lining for a container | |
DE3460355D1 (en) | Method for making a cotton tampon | |
DE59205601D1 (en) | Carrying handle for sacks or bags with flat bottoms and method and device for their production | |
DE69200934D1 (en) | Flexible clamp for holding stems or the like in a vertical position. | |
HUT56029A (en) | Sealing unit for bags | |
AU3076292A (en) | Flexible container made of textile fabric | |
DE69504435T2 (en) | Device for producing packaging bags from a flexible film and the bag thus obtained | |
BR9103448A (en) | FLEXIBLE BAG PACKING, FOOD PRODUCT AND FOOD PRODUCT PACKING PROCESS | |
DE69606164T2 (en) | SACK FOR STORING FLOWABLE MATERIAL AND METHOD FOR EMPTYING THE SACK | |
SE8901092D0 (en) | PACKAGING CONTAINER FOR FLOATING, SPECIFICALLY PRESSED FILLING GOODS | |
IT1295627B1 (en) | PROCEDURE FOR APPLYING A CLOSED ZIP SEGMENT INSIDE A FLEXIBLE MATERIAL CONTAINER DURING ITS PACKAGING. | |
DE59400521D1 (en) | Packaging material made of flexible material in the form of sacks or bags | |
RU93005223A (en) | BAG AND PACKAGING METHOD | |
ES232098U (en) | Sack to transport perfected bulk material. (Machine-translation by Google Translate, not legally binding) | |
ES499384A0 (en) | PROCEDURE FOR THE CLOSURE OF BAGS OF FLEXIBLE MATERIAL | |
IT1171155B (en) | SEALING ROLLER CLOSING DEVICE FOR THE BELT FILLING AND REMOVING PORTS IN CONTINUOUS ATMOSPHERE OVENS CHECK TA FOR METAL TAPES OR SIMILAR |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
RZN | Patent revoked |