HUP9904277A2 - Eljárás zsák lezárására, valamint lezárható zsák - Google Patents
Eljárás zsák lezárására, valamint lezárható zsákInfo
- Publication number
- HUP9904277A2 HUP9904277A2 HU9904277A HUP9904277A HUP9904277A2 HU P9904277 A2 HUP9904277 A2 HU P9904277A2 HU 9904277 A HU9904277 A HU 9904277A HU P9904277 A HUP9904277 A HU P9904277A HU P9904277 A2 HUP9904277 A2 HU P9904277A2
- Authority
- HU
- Hungary
- Prior art keywords
- bag
- closing
- layers
- closed
- filling opening
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- 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
- B65B7/00—Closing containers or receptacles after filling
- B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
- B65B7/025—Closing valve 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
- 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
- B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Steroid Compounds (AREA)
- Valve Device For Special Equipments (AREA)
- Fuel-Injection Apparatus (AREA)
- Closing Of Containers (AREA)
- Making Paper Articles (AREA)
- Packages (AREA)
- External Artificial Organs (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
Eljárás flexibilis anyagú, példáűl papír vagy műanyag rétegből vagyrétegekből készült zsák lezárásra, amelynek sőrán a zsák megtöltésétkövetően a zsák töltőnyílását lezárják, és amely zsák töltőnyílását azsák lezárása sőrán egymásőn elhelyezkedő és egymással őldhatatlanűlösszekötött szemben fekvő anyagrétegek képezik. A találmány szerinti atöltőnyílást az egymásőn elhelyezkedő anyagrétegek képlékenydefőrmáció révén megvalósítőtt összeerősítésével zárják le. Atalálmány tárgya ezen túlmenően az eljárással lezárható zsák (1). 1.ábra ŕ
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1004420A NL1004420C2 (nl) | 1996-11-04 | 1996-11-04 | Ventielzak. |
Publications (2)
Publication Number | Publication Date |
---|---|
HUP9904277A2 true HUP9904277A2 (hu) | 2000-04-28 |
HUP9904277A3 HUP9904277A3 (en) | 2001-07-30 |
Family
ID=19763789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9904277A HUP9904277A3 (en) | 1996-11-04 | 1997-11-04 | Valve bag and process for closing of bag |
Country Status (11)
Country | Link |
---|---|
US (1) | US6471403B1 (hu) |
EP (1) | EP1053183B2 (hu) |
AT (1) | ATE215478T1 (hu) |
AU (1) | AU5883798A (hu) |
DE (1) | DE69711719T3 (hu) |
DK (1) | DK1053183T4 (hu) |
ES (1) | ES2175523T5 (hu) |
HU (1) | HUP9904277A3 (hu) |
NL (1) | NL1004420C2 (hu) |
PL (1) | PL185333B1 (hu) |
WO (1) | WO1998019927A1 (hu) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1008890C2 (nl) * | 1998-04-15 | 1999-10-18 | Franpack Bates B V | Zak uit flexibel materiaal en werkwijze voor het vormen daarvan. |
US7004632B2 (en) * | 2003-03-31 | 2006-02-28 | The Glad Products Company | Ventable storage bag |
US20060035777A1 (en) * | 2004-08-13 | 2006-02-16 | Mid-America Packaging, Llc | Self-closing sealable valve bag |
US20070289662A1 (en) * | 2005-09-22 | 2007-12-20 | Dematteis Robert B | Filling system |
US8142077B2 (en) * | 2008-04-16 | 2012-03-27 | Graphic Packaging International, Inc. | Bag structures and methods of assembling the same |
US20100008603A1 (en) * | 2008-07-09 | 2010-01-14 | Julie Rossing Smith | Sealable repulpable valve bag and method of assembling |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1782738A (en) * | 1926-09-03 | 1930-11-25 | St Regis Paper Co | Valve bag |
NL24677C (hu) * | 1928-03-09 | |||
US2045585A (en) * | 1933-11-04 | 1936-06-30 | Coty Thomas Earl | Valve bag and method of making the same |
NL70534C (hu) * | 1944-03-07 | |||
DE829548C (de) * | 1950-12-08 | 1952-01-28 | Bischof & Klein Papierverarbei | Papiersack, dessen Einfuellventil geschlossen werden kann |
DE1008100B (de) * | 1953-06-12 | 1957-05-09 | Bischof & Klein Papierverarbei | Kreuzbodenventilsack oder Kreuzbodenventilbeutel aus Papier oder aus einem aehnlichen Werkstoff mit einem Ventilschlauch |
GB777107A (en) * | 1953-08-04 | 1957-06-19 | Harold Albert Quelch | Improvements in and relating to plastic bags and valves therefor |
NL290048A (hu) * | 1962-04-09 | 1900-01-01 | ||
US3162354A (en) * | 1963-01-16 | 1964-12-22 | Geigy Chem Corp | Valve bag closure means |
US3653913A (en) * | 1968-04-08 | 1972-04-04 | Adolf Rambold | Infusion bag |
DE2218867A1 (de) * | 1972-04-19 | 1973-10-25 | Behn Verpackung Erwin | Kreuzbodenventilsack mit einem aussensack aus papier od. dgl. und einem einstecksack aus kunststoff |
GB1449879A (en) * | 1973-12-17 | 1976-09-15 | Gilman Paper Co | Container with filling opening and closure means therefor |
US4003188A (en) * | 1975-11-24 | 1977-01-18 | Black Products Company | Valve bag filler, handling and sealing system |
DE2932726C2 (de) * | 1979-08-13 | 1982-10-14 | Natronag Papierproduktion Gmbh & Co, Papiersackfabriken Kg, 3380 Goslar | Verfahren und Vorrichtung zum Verschweißen eines Ventilsackes |
US4367620A (en) * | 1980-12-15 | 1983-01-11 | Bemis Company, Inc. | Valved bag sealing |
DE3108663A1 (de) * | 1981-03-07 | 1982-10-21 | Herkules Verpackungswerke Gmbh, 4401 Sendenhorst | "ventilsack" |
DK152905C (da) * | 1984-02-28 | 1988-10-17 | Dac Emballage Amba | Fremgangsmaade og apparat til lukning af en ventilsaek. |
DE3414199A1 (de) * | 1984-04-14 | 1985-10-24 | Behn Maschinenfabrik GmbH & Co KG, 4150 Krefeld | Kunststoff- oder mit kunststoff innenbeschichteter ventilsack mit einem ventilschlauch |
FR2639904B1 (fr) * | 1988-12-01 | 1991-07-05 | Marion Louis | Procede et moyens d'ensachage de plusieurs compresses, ainsi que le sachet obtenu |
DE3903382A1 (de) * | 1989-02-04 | 1990-08-09 | Franz Sperner | Schuettfaehiges packmaterial |
US5177932A (en) * | 1990-07-25 | 1993-01-12 | Horst Schwede | Apparatus for producing a packing |
US5516210A (en) * | 1994-05-10 | 1996-05-14 | Stone Container Corporation | Self-closing sealable valve bag |
-
1996
- 1996-11-04 NL NL1004420A patent/NL1004420C2/nl not_active IP Right Cessation
-
1997
- 1997-11-04 PL PL97333245A patent/PL185333B1/pl not_active IP Right Cessation
- 1997-11-04 HU HU9904277A patent/HUP9904277A3/hu unknown
- 1997-11-04 AU AU58837/98A patent/AU5883798A/en not_active Abandoned
- 1997-11-04 US US09/269,626 patent/US6471403B1/en not_active Expired - Lifetime
- 1997-11-04 ES ES97954500T patent/ES2175523T5/es not_active Expired - Lifetime
- 1997-11-04 WO PCT/NL1997/000602 patent/WO1998019927A1/en active IP Right Grant
- 1997-11-04 DE DE69711719T patent/DE69711719T3/de not_active Expired - Lifetime
- 1997-11-04 AT AT97954500T patent/ATE215478T1/de not_active IP Right Cessation
- 1997-11-04 EP EP97954500A patent/EP1053183B2/en not_active Expired - Lifetime
- 1997-11-04 DK DK97954500T patent/DK1053183T4/da active
Also Published As
Publication number | Publication date |
---|---|
DE69711719T3 (de) | 2007-08-16 |
DE69711719D1 (de) | 2002-05-08 |
PL185333B1 (pl) | 2003-04-30 |
EP1053183B1 (en) | 2002-04-03 |
ES2175523T3 (es) | 2002-11-16 |
DK1053183T4 (da) | 2007-05-14 |
ES2175523T5 (es) | 2007-09-16 |
EP1053183A1 (en) | 2000-11-22 |
EP1053183B2 (en) | 2007-01-10 |
DE69711719T2 (de) | 2002-11-14 |
PL333245A1 (en) | 1999-11-22 |
US6471403B1 (en) | 2002-10-29 |
DK1053183T3 (da) | 2002-07-29 |
WO1998019927A1 (en) | 1998-05-14 |
ATE215478T1 (de) | 2002-04-15 |
HUP9904277A3 (en) | 2001-07-30 |
AU5883798A (en) | 1998-05-29 |
NL1004420C2 (nl) | 1998-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD9A | Lapse of provisional protection due to non-payment of fees |