EP0183064B1 - Flachbeutel - Google Patents
Flachbeutel Download PDFInfo
- Publication number
- EP0183064B1 EP0183064B1 EP85113665A EP85113665A EP0183064B1 EP 0183064 B1 EP0183064 B1 EP 0183064B1 EP 85113665 A EP85113665 A EP 85113665A EP 85113665 A EP85113665 A EP 85113665A EP 0183064 B1 EP0183064 B1 EP 0183064B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tearing
- connecting seam
- tear
- rod
- sachet
- 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
Links
- 239000002453 shampoo Substances 0.000 claims abstract description 6
- 239000000654 additive Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002651 laminated plastic film Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Images
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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
-
- 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
-
- 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
- B65D75/20—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
Definitions
- the invention relates to a flat bag, in particular for the portion-wise absorption of pastes or liquids, such as shampoos, bath additives or the like, consisting of a preferably folded film, the edges of which are each closed by a flat connecting seam, which optionally adjoin the folding of the film , and which has a tear zone in the outer region of the connecting seam.
- Flat bags are known for accommodating shampoos and bath additives, which consist of a film, for example a plastic film, an aluminum film, a paper or a combination of these materials.
- a film for example a plastic film, an aluminum film, a paper or a combination of these materials.
- the film is usually folded, the fold already forming a closed, lateral edge, while the other three edges are closed by a flat connecting seam, which can be designed as a weld, glue or seal.
- a flat connecting seam which can be designed as a weld, glue or seal.
- tear zone an incision and / or a slightly pre-perforated tear line is provided in the outer region of the connecting seam.
- the gripping surfaces of the flat bag can be structured or otherwise rough. Despite these special gripping surfaces, it is difficult to tear open such a flat bag, at least with wet fingers. On the one hand, this is due to the fact that the film forming the flat bag is very thin, which makes it difficult to grip and / or grip in a positive and / or non-positive manner. On the other hand, the film of moisture on the fingers promotes slipping of the fingers.
- the invention is therefore based on the object of designing a flat bag, in particular for portion-wise absorption of pastes or liquids, such as shampoo, bath additives or the like, in such a way that the tearing process is facilitated and is also possible, in particular, with moist or wet fingers.
- the flat bag is designed according to the characterizing part of claim 1.
- the tear bar introduced into the connecting seam enables the flat bag to be gripped securely for the tear-open process, the tear bar, if it is formed in one piece, breaking in the region of the tear zone or tear line, so that the fingers of both hands encompass part of the tear bar.
- the same can be provided with a predetermined break notch in the area of the tear zone.
- the drawing bar has a predetermined breaking notch at a distance from its free ends. The pull rod can be inserted and inserted in any position.
- the tear bar is arranged between a double connecting seam.
- the pull rod is made of brittle, easily breakable material, for example plastic.
- I of the drawing shows a flat bag 1, for example for holding shampoo, which has a rectangular base and consists of a laminated plastic film 2.
- this plastic film 2 is folded at the lower edge 3, while the other three edges 4, 5, 6 are firmly connected to one another by a flat connecting seam 7 designed as a weld.
- a double connecting seam 8 is provided, wherein in the area between the individual seams of this double connecting seam 8 there is a free space which serves to receive a tear bar 9, for example made of brittle, easily breakable plastic.
- a tear zone is provided which is formed by a perforated or incised tear line 10 and is arranged at a distance from the upper edge 5, so that the tear rod 9 extends on both sides of the tear zone or tear line 10.
- the pull rod 9 is normally completely welded into the double connecting seam 8 closed at its ends.
- the folding bag 1 To open or tear open the folding bag 1, the same is now gripped in a known manner on both sides of the tear line 10 by two fingers of one hand, the gripping by the rice stick 9 being facilitated. Now the drawing stick 9 is broken, which for this purpose has a notch or the like aligned with the drawing line 10, so that a part of the drawing stick 9 is held between the fingers of both hands. This then facilitates the tearing of the folding bag 1, the fingers no longer sliding off the folding bag 1 as a result of the reinforcements formed by the parts of the tearing rod 9.
- the tear bar 9 extends in the present exemplary embodiment approximately over the entire length of the edge 4 of the folding bag 1.
- the tear bar 9 can also be made shorter. However, its length must always be dimensioned so that it can still be gripped by the fingers even when it is divided.
- the pull rod 9 is normally only held in a form-fitting manner between the double connecting seam 8. If necessary, the tear bar 9 can also be connected to the film 2 by gluing.
- the pull rod 9 two to form part, wherein both parts of the tear bar 9 are arranged one behind the other and the parting line between the two parts is aligned with the tear line 10. Furthermore, it is possible to provide a notch or predetermined breaking point at a distance from both ends of the tear bar 9, as a result of which alignment of the tear bar before it is introduced into the double connecting seam is not necessary.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- External Artificial Organs (AREA)
- Saccharide Compounds (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Gyroscopes (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Cosmetics (AREA)
- Centrifugal Separators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT85113665T ATE31281T1 (de) | 1984-11-15 | 1985-10-26 | Flachbeutel. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843441797 DE3441797A1 (de) | 1984-11-15 | 1984-11-15 | Flachbeutel |
DE3441797 | 1984-11-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0183064A1 EP0183064A1 (de) | 1986-06-04 |
EP0183064B1 true EP0183064B1 (de) | 1987-12-09 |
Family
ID=6250397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85113665A Expired EP0183064B1 (de) | 1984-11-15 | 1985-10-26 | Flachbeutel |
Country Status (20)
Country | Link |
---|---|
US (1) | US4718556A (zh) |
EP (1) | EP0183064B1 (zh) |
JP (1) | JPS62500781A (zh) |
KR (1) | KR870700264A (zh) |
CN (1) | CN1003235B (zh) |
AT (1) | ATE31281T1 (zh) |
AU (1) | AU579425B2 (zh) |
BR (1) | BR8507056A (zh) |
CA (1) | CA1259284A (zh) |
DE (2) | DE3441797A1 (zh) |
DK (1) | DK155213C (zh) |
ES (1) | ES289985Y (zh) |
FI (1) | FI862558A0 (zh) |
GR (1) | GR852722B (zh) |
NO (1) | NO862776L (zh) |
NZ (1) | NZ213923A (zh) |
PH (1) | PH23908A (zh) |
PT (1) | PT81482B (zh) |
WO (1) | WO1986002908A1 (zh) |
ZA (1) | ZA858085B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4946033A (en) * | 1988-11-25 | 1990-08-07 | Conner Bruce E | Skin cleaner/towel package |
JPH08511441A (ja) * | 1993-06-11 | 1996-12-03 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 容易に開ける包装容器を有する整形外科用キャスティング製品 |
US5620095A (en) * | 1993-06-11 | 1997-04-15 | Minnesota Mining And Manufacturing Company | Orthopedic casting material and hermetic package |
US5984088A (en) * | 1993-06-11 | 1999-11-16 | 3M Innovative Properties Company | Easy open package and method of making same |
US5743405A (en) * | 1995-12-01 | 1998-04-28 | Reid; Brenda C. | Food storage container |
US6322044B1 (en) * | 1998-12-09 | 2001-11-27 | Unigreen International A/S | Ice cube bag and method of producing ice cube bags |
US20060083909A1 (en) * | 2004-10-19 | 2006-04-20 | Matthews David J | Easy-open dough packages and related methods of manufacture |
US7915209B1 (en) | 2007-03-15 | 2011-03-29 | Linda Skaggs | Individual liquid-filled soap bar |
US8834023B1 (en) * | 2011-08-18 | 2014-09-16 | Vito J. Laera | Bag opening device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB525098A (en) * | 1938-02-19 | 1940-08-21 | Pad Y Wax Company Inc | Improvements in packages |
US3164695A (en) * | 1961-10-09 | 1965-01-05 | Dominic A Sanni | Disposable packages |
US3179327A (en) * | 1962-05-24 | 1965-04-20 | Dow Chemical Co | Film tear line |
FR1328066A (fr) * | 1962-06-18 | 1963-05-24 | Hamac Hansella Ag | Sachet d'emballage tubulaire |
US3580390A (en) * | 1968-02-20 | 1971-05-25 | Nat Gypsum Co | Plaster colorant system |
US3625351A (en) * | 1969-04-22 | 1971-12-07 | Melvin I Eisenberg | A sterilized tearable bag |
US3635376A (en) * | 1970-06-05 | 1972-01-18 | Hellstrom Harold R | Quick-open flexible package |
US4027819A (en) * | 1976-03-29 | 1977-06-07 | Herrera Gutierrez Jesus | Closure device for bags or similar containers |
AU556666B2 (en) * | 1983-02-18 | 1986-11-13 | Tani, K. | Tear string for bag |
-
1984
- 1984-11-15 DE DE19843441797 patent/DE3441797A1/de not_active Withdrawn
-
1985
- 1985-10-21 ZA ZA858085A patent/ZA858085B/xx unknown
- 1985-10-22 NZ NZ213923A patent/NZ213923A/xx unknown
- 1985-10-26 BR BR8507056A patent/BR8507056A/pt unknown
- 1985-10-26 WO PCT/EP1985/000567 patent/WO1986002908A1/en active Application Filing
- 1985-10-26 US US06/887,825 patent/US4718556A/en not_active Expired - Fee Related
- 1985-10-26 DE DE8585113665T patent/DE3561145D1/de not_active Expired
- 1985-10-26 EP EP85113665A patent/EP0183064B1/de not_active Expired
- 1985-10-26 JP JP60505237A patent/JPS62500781A/ja active Pending
- 1985-10-26 AT AT85113665T patent/ATE31281T1/de active
- 1985-10-26 AU AU50606/85A patent/AU579425B2/en not_active Ceased
- 1985-10-30 ES ES1985289985U patent/ES289985Y/es not_active Expired
- 1985-11-07 CA CA000494774A patent/CA1259284A/en not_active Expired
- 1985-11-07 PH PH33026A patent/PH23908A/en unknown
- 1985-11-08 CN CN85108194A patent/CN1003235B/zh not_active Expired
- 1985-11-11 GR GR852722A patent/GR852722B/el unknown
- 1985-11-13 PT PT81482A patent/PT81482B/pt unknown
-
1986
- 1986-06-11 KR KR1019860700352A patent/KR870700264A/ko not_active Application Discontinuation
- 1986-06-16 FI FI862558A patent/FI862558A0/fi not_active Application Discontinuation
- 1986-07-09 NO NO86862776A patent/NO862776L/no unknown
- 1986-07-10 DK DK327886A patent/DK155213C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN85108194A (zh) | 1986-05-10 |
ATE31281T1 (de) | 1987-12-15 |
DK327886D0 (da) | 1986-07-10 |
PT81482B (de) | 1987-01-12 |
US4718556A (en) | 1988-01-12 |
CN1003235B (zh) | 1989-02-08 |
DK327886A (da) | 1986-07-10 |
BR8507056A (pt) | 1987-03-10 |
DK155213B (da) | 1989-03-06 |
ES289985Y (es) | 1987-07-16 |
CA1259284A (en) | 1989-09-12 |
DK155213C (da) | 1989-10-30 |
DE3561145D1 (de) | 1988-01-21 |
NO862776D0 (no) | 1986-07-09 |
KR870700264A (ko) | 1987-08-20 |
ES289985U (es) | 1986-11-16 |
NZ213923A (en) | 1989-07-27 |
FI862558A (fi) | 1986-06-16 |
AU5060685A (en) | 1986-06-03 |
NO862776L (no) | 1986-07-09 |
AU579425B2 (en) | 1988-11-24 |
DE3441797A1 (de) | 1986-05-15 |
ZA858085B (en) | 1986-06-25 |
GR852722B (zh) | 1986-03-20 |
WO1986002908A1 (en) | 1986-05-22 |
FI862558A0 (fi) | 1986-06-16 |
PT81482A (de) | 1985-12-01 |
JPS62500781A (ja) | 1987-04-02 |
EP0183064A1 (de) | 1986-06-04 |
PH23908A (en) | 1989-12-18 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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