DE69819755T2 - Leicht zu öffnende verpackung sowie verfahren zur herstellung derselbe - Google Patents
Leicht zu öffnende verpackung sowie verfahren zur herstellung derselbe Download PDFInfo
- Publication number
- DE69819755T2 DE69819755T2 DE69819755T DE69819755T DE69819755T2 DE 69819755 T2 DE69819755 T2 DE 69819755T2 DE 69819755 T DE69819755 T DE 69819755T DE 69819755 T DE69819755 T DE 69819755T DE 69819755 T2 DE69819755 T2 DE 69819755T2
- Authority
- DE
- Germany
- Prior art keywords
- packaging
- perforations
- friction
- friction zone
- lubricant
- 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.)
- Expired - Lifetime
Links
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- 238000004806 packaging method and process Methods 0.000 claims description 115
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- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 240000006240 Linum usitatissimum Species 0.000 description 2
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- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
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- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
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- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/07—Stiffening bandages
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
- A61F15/001—Packages or dispensers for bandages, cotton balls, drapes, dressings, gauze, gowns, sheets, sponges, swabsticks or towels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- 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
- B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
- B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
- B65D75/12—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by flattening and heat-sealing
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Laminated Bodies (AREA)
- Packages (AREA)
- Bag Frames (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US795178 | 1997-02-04 | ||
| US08/795,178 US5984088A (en) | 1993-06-11 | 1997-02-04 | Easy open package and method of making same |
| PCT/US1998/002050 WO1998033723A1 (en) | 1997-02-04 | 1998-02-04 | Easy open package and method of making same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69819755D1 DE69819755D1 (de) | 2003-12-18 |
| DE69819755T2 true DE69819755T2 (de) | 2004-09-30 |
Family
ID=25164920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69819755T Expired - Lifetime DE69819755T2 (de) | 1997-02-04 | 1998-02-04 | Leicht zu öffnende verpackung sowie verfahren zur herstellung derselbe |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5984088A (enExample) |
| EP (1) | EP1015348B1 (enExample) |
| JP (1) | JP4045356B2 (enExample) |
| KR (1) | KR20000070725A (enExample) |
| AU (1) | AU6142698A (enExample) |
| CA (1) | CA2278570C (enExample) |
| DE (1) | DE69819755T2 (enExample) |
| WO (1) | WO1998033723A1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0939037A1 (de) * | 1998-02-26 | 1999-09-01 | Alusuisse Technology & Management AG | Verpackungsmaterial |
| US20030188988A1 (en) * | 1998-07-23 | 2003-10-09 | De Caluwe Robert Corneel Julia Maria | Package with child deterrent means |
| KR100344580B1 (ko) * | 1999-01-27 | 2002-07-20 | 가부시키가이샤 아루화기겐 | 포장체 |
| CN100475658C (zh) * | 2001-06-14 | 2009-04-08 | 宝洁公司 | 密闭容器及其制造方法 |
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-
1997
- 1997-02-04 US US08/795,178 patent/US5984088A/en not_active Expired - Lifetime
-
1998
- 1998-02-04 DE DE69819755T patent/DE69819755T2/de not_active Expired - Lifetime
- 1998-02-04 EP EP98906109A patent/EP1015348B1/en not_active Expired - Lifetime
- 1998-02-04 JP JP53320598A patent/JP4045356B2/ja not_active Expired - Lifetime
- 1998-02-04 KR KR1019997006975A patent/KR20000070725A/ko not_active Ceased
- 1998-02-04 CA CA002278570A patent/CA2278570C/en not_active Expired - Fee Related
- 1998-02-04 WO PCT/US1998/002050 patent/WO1998033723A1/en not_active Ceased
- 1998-02-04 AU AU61426/98A patent/AU6142698A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2278570C (en) | 2006-11-14 |
| AU6142698A (en) | 1998-08-25 |
| EP1015348A1 (en) | 2000-07-05 |
| DE69819755D1 (de) | 2003-12-18 |
| KR20000070725A (ko) | 2000-11-25 |
| WO1998033723A1 (en) | 1998-08-06 |
| JP4045356B2 (ja) | 2008-02-13 |
| CA2278570A1 (en) | 1998-08-06 |
| US5984088A (en) | 1999-11-16 |
| EP1015348B1 (en) | 2003-11-12 |
| JP2002513368A (ja) | 2002-05-08 |
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