CH643501A5 - Folienbeutel mit als oeffnungshilfe dienendem aufreissmittel und verfahren zu dessen herstellung. - Google Patents
Folienbeutel mit als oeffnungshilfe dienendem aufreissmittel und verfahren zu dessen herstellung. Download PDFInfo
- Publication number
- CH643501A5 CH643501A5 CH205580A CH205580A CH643501A5 CH 643501 A5 CH643501 A5 CH 643501A5 CH 205580 A CH205580 A CH 205580A CH 205580 A CH205580 A CH 205580A CH 643501 A5 CH643501 A5 CH 643501A5
- Authority
- CH
- Switzerland
- Prior art keywords
- bag
- seam
- opening
- head part
- tear
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000000034 method Methods 0.000 title claims description 3
- 229920006280 packaging film Polymers 0.000 claims description 12
- 239000012785 packaging film Substances 0.000 claims description 12
- 239000011888 foil Substances 0.000 claims description 11
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/66—Inserted or applied tearing-strings or like flexible elements
- B65D75/68—Inserted or applied tearing-strings or like flexible elements extending through wrapper closure or between wrapper layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B50/812—Applying tabs, patches, strips or strings on blanks or webs
- B31B50/8125—Applying strips or strings, e.g. tear strips or strings
- B31B50/8127—Applying strips or strings, e.g. tear strips or strings perpendicular to the direction of movement of the webs or the blanks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
- Y10S493/916—Pliable container
- Y10S493/93—Pliable container having tear strip
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- Making Paper Articles (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH205580A CH643501A5 (de) | 1980-03-14 | 1980-03-14 | Folienbeutel mit als oeffnungshilfe dienendem aufreissmittel und verfahren zu dessen herstellung. |
| US06/241,066 US4364478A (en) | 1980-03-14 | 1981-03-06 | Manufacture of easily openable foil bag |
| DE19813108654 DE3108654A1 (de) | 1980-03-14 | 1981-03-07 | Folienbeutel mit als oeffnungshilfe dienendem aufreissmittel und verfahren zu dessen herstellung |
| NL8101189A NL8101189A (nl) | 1980-03-14 | 1981-03-11 | Foliezak met als hulp bij het openen dienend scheurmiddel en werkwijze ter vervaardiging daarvan. |
| FR8105205A FR2478030A1 (fr) | 1980-03-14 | 1981-03-16 | Sac en feuille mince muni de moyens a arracher qui servent d'aide a l'ouverture et procede pour sa fabrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH205580A CH643501A5 (de) | 1980-03-14 | 1980-03-14 | Folienbeutel mit als oeffnungshilfe dienendem aufreissmittel und verfahren zu dessen herstellung. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH643501A5 true CH643501A5 (de) | 1984-06-15 |
Family
ID=4224868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH205580A CH643501A5 (de) | 1980-03-14 | 1980-03-14 | Folienbeutel mit als oeffnungshilfe dienendem aufreissmittel und verfahren zu dessen herstellung. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4364478A (enExample) |
| CH (1) | CH643501A5 (enExample) |
| DE (1) | DE3108654A1 (enExample) |
| FR (1) | FR2478030A1 (enExample) |
| NL (1) | NL8101189A (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0083498A3 (en) * | 1982-01-04 | 1985-03-06 | Radyne Limited | Manufacturing plastic bags |
| DE3807469A1 (de) * | 1987-07-02 | 1989-01-12 | Jacobs Suchard Gmbh | Vakuum-verpackung, insbesondere fuer (gemahlenen) roestkaffee |
| AU622627B2 (en) * | 1987-11-02 | 1992-04-16 | Jacobs Suchard Ag | Vacuum pack, particularly for (ground) roasted coffee |
| DE3829042A1 (de) * | 1988-08-26 | 1990-03-01 | Jacobs Suchard Gmbh | Vakuum-verpackung, verbundfolie zur herstellung einer vakuum-verpackung, vorrichtung zur herstellung der verbundfolie sowie verfahren zur herstellung von vakuum-verpackungen |
| US5983594A (en) * | 1997-08-22 | 1999-11-16 | Forman; Harold M | Adhesively resealable package, method and apparatus |
| SE525077C2 (sv) * | 2002-05-03 | 2004-11-23 | Vilho Eriksson | Ståpåse med förstärkning längs sidoväggens undre rand |
| ITRM20030145A1 (it) * | 2003-03-31 | 2004-10-01 | Rummo S P A | Confezione alimentare per pasta, macchina e metodo per la realizzazione di tale confezione. |
| US9150342B2 (en) | 2003-04-16 | 2015-10-06 | Intercontinental Great Brands Llc | Resealable tray container |
| US7334679B2 (en) * | 2004-03-15 | 2008-02-26 | Hollister Incorporated | Tear open package for hydrophilic-coated catheter |
| US20060083909A1 (en) * | 2004-10-19 | 2006-04-20 | Matthews David J | Easy-open dough packages and related methods of manufacture |
| ATE386688T1 (de) * | 2005-07-29 | 2008-03-15 | Kraft Foods R & D Inc | Verfahren und vorrichtung zum verpacken von kaffee |
| US7963413B2 (en) | 2006-05-23 | 2011-06-21 | Kraft Foods Global Brands Llc | Tamper evident resealable closure |
| US8308363B2 (en) | 2006-05-23 | 2012-11-13 | Kraft Foods Global Brands Llc | Package integrity indicator for container closure |
| WO2007146820A2 (en) * | 2006-06-08 | 2007-12-21 | Hollister Incorporated | Catheter product package and method of forming same |
| US8114451B2 (en) | 2006-12-27 | 2012-02-14 | Kraft Foods Global Brands Llc | Resealable closure with package integrity feature |
| CA2679928C (en) * | 2007-03-02 | 2015-03-31 | Monosolrx Llc | Packet structure, such as for a film strip |
| US8408792B2 (en) | 2007-03-30 | 2013-04-02 | Kraft Foods Global Brands Llc | Package integrity indicating closure |
| EP2060296B1 (en) | 2007-11-19 | 2016-08-24 | Hollister Incorporated | Vapor hydrated catheter assembly and method of making same |
| US20100018974A1 (en) | 2008-07-24 | 2010-01-28 | Deborah Lyzenga | Package integrity indicating closure |
| GB0819200D0 (en) | 2008-10-20 | 2008-11-26 | Cadbury Holdings Ltd | Packaging |
| EP2347971B1 (en) | 2010-01-26 | 2012-08-22 | Generale Biscuit | Resealable packaging for food products and method of manufacturing |
| PL2368811T3 (pl) | 2010-03-23 | 2012-11-30 | Biscuit Gle | Opakowanie na produkty żywnościowe z możliwością wielokrotnego szczelnego zamykania i sposób wytwarzania |
| US9656783B2 (en) | 2010-05-18 | 2017-05-23 | Intercontinental Great Brands Llc | Reclosable flexible packaging and methods for manufacturing same |
| WO2011146658A1 (en) | 2010-05-18 | 2011-11-24 | Kraft Foods Global Brands Llc | Reclosable flexible packaging and methods for manufacturing same |
| US8708199B2 (en) | 2011-02-07 | 2014-04-29 | Mark Edward James | Bulk dispensing system and method |
| ES2606328T3 (es) | 2011-03-17 | 2017-03-23 | Intercontinental Great Brands Llc | Envase de película flexible de cierre reutilizable y método de fabricación |
| US9139339B2 (en) * | 2013-03-15 | 2015-09-22 | Standard Multiwall Bag Manufacturing Co. | Easy open apparatus and method for multi-ply bags |
| US10259633B2 (en) * | 2015-02-09 | 2019-04-16 | Tetra Laval Holdings & Finance S.A. | Package material and package container formed with said material |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1640685A (en) * | 1926-12-22 | 1927-08-30 | Silvio M Aitelli | Envelope |
| US2249392A (en) * | 1938-08-16 | 1941-07-15 | Humoco Corp | Container and method of making the same |
| US2353746A (en) * | 1940-07-13 | 1944-07-18 | Shellmar Products Co | Packaging process |
| US2333887A (en) * | 1941-07-26 | 1943-11-09 | Lorenz M Redlinger | Protective coating and process of manufacture therefor |
| US2360597A (en) * | 1942-10-31 | 1944-10-17 | Walter L Topolski | Merchandise wrapping |
| FR1182656A (fr) * | 1957-09-12 | 1959-06-26 | Procédé pour empêcher la rupture d'emballages formés par une pellicule de cellulose ou une matière analogue | |
| US3291377A (en) * | 1966-02-07 | 1966-12-13 | Nat Dairy Prod Corp | Packaging |
| GB1368063A (en) * | 1970-10-26 | 1974-09-25 | Agfa Gevaert | Packaging method and package |
| US4027455A (en) * | 1972-03-14 | 1977-06-07 | Tetra Pak Developpement Sa | Packing containers with ripping thread opening and packing material webs for the manufacture of the packing containers |
-
1980
- 1980-03-14 CH CH205580A patent/CH643501A5/de not_active IP Right Cessation
-
1981
- 1981-03-06 US US06/241,066 patent/US4364478A/en not_active Expired - Fee Related
- 1981-03-07 DE DE19813108654 patent/DE3108654A1/de not_active Withdrawn
- 1981-03-11 NL NL8101189A patent/NL8101189A/nl not_active Application Discontinuation
- 1981-03-16 FR FR8105205A patent/FR2478030A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL8101189A (nl) | 1981-10-01 |
| FR2478030B3 (enExample) | 1982-12-17 |
| DE3108654A1 (de) | 1981-12-24 |
| FR2478030A1 (fr) | 1981-09-18 |
| US4364478A (en) | 1982-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |