LU91221B1 - Hilfsmittel zum Oeffnen von Schlauchbeutel, Werkzeuge und Herstellverfahren - Google Patents
Hilfsmittel zum Oeffnen von Schlauchbeutel, Werkzeuge und HerstellverfahrenInfo
- Publication number
- LU91221B1 LU91221B1 LU91221A LU91221A LU91221B1 LU 91221 B1 LU91221 B1 LU 91221B1 LU 91221 A LU91221 A LU 91221A LU 91221 A LU91221 A LU 91221A LU 91221 B1 LU91221 B1 LU 91221B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- wrinkle
- seam
- joined together
- auxiliary tool
- slit
- 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
- 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
- B65D75/5816—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion
-
- 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
-
- 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
- B65D75/5827—Tear-lines provided in a wall portion
- B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
-
- 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
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU91221A LU91221B1 (de) | 2005-10-10 | 2006-02-09 | Hilfsmittel zum Oeffnen von Schlauchbeutel, Werkzeuge und Herstellverfahren |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU91203 | 2005-10-10 | ||
LU91221A LU91221B1 (de) | 2005-10-10 | 2006-02-09 | Hilfsmittel zum Oeffnen von Schlauchbeutel, Werkzeuge und Herstellverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
LU91221B1 true LU91221B1 (de) | 2007-08-09 |
Family
ID=38461895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU91221A LU91221B1 (de) | 2005-10-10 | 2006-02-09 | Hilfsmittel zum Oeffnen von Schlauchbeutel, Werkzeuge und Herstellverfahren |
Country Status (1)
Country | Link |
---|---|
LU (1) | LU91221B1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2473546A (en) * | 2009-09-11 | 2011-03-16 | Huhtamaki Ronsberg | Tear-open pouch |
WO2011067542A1 (fr) * | 2009-12-04 | 2011-06-09 | Centre National De La Recherche Scientifique (Cnrs) | Film mince d'emballage a amorce de dechirure |
DE102009060246A1 (de) * | 2009-12-23 | 2011-06-30 | Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KG, 87671 | Aufreißbare Verpackung |
CN102398716A (zh) * | 2010-07-01 | 2012-04-04 | 卡夫食品环球品牌有限责任公司 | 用于带有易于打开部件的包装的方法和装置 |
-
2006
- 2006-02-09 LU LU91221A patent/LU91221B1/de active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2473546A (en) * | 2009-09-11 | 2011-03-16 | Huhtamaki Ronsberg | Tear-open pouch |
GB2473546B (en) * | 2009-09-11 | 2011-11-16 | Huhtamaki Ronsberg | Tear-open pouch |
WO2011067542A1 (fr) * | 2009-12-04 | 2011-06-09 | Centre National De La Recherche Scientifique (Cnrs) | Film mince d'emballage a amorce de dechirure |
FR2953499A1 (fr) * | 2009-12-04 | 2011-06-10 | Centre Nat Rech Scient | Film mince d'emballage amorce de dechirure |
US8974883B2 (en) | 2009-12-04 | 2015-03-10 | Centre National De La Recherche Scientifique (Cnrs) | Thin packaging film having an incipient tear |
DE102009060246A1 (de) * | 2009-12-23 | 2011-06-30 | Huhtamaki Ronsberg, Zweigniederlassung der Huhtamaki Deutschland GmbH & Co. KG, 87671 | Aufreißbare Verpackung |
CN102398716A (zh) * | 2010-07-01 | 2012-04-04 | 卡夫食品环球品牌有限责任公司 | 用于带有易于打开部件的包装的方法和装置 |
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