BR8601581A - IMPROVEMENT IN EXTREME CLOSE UPPER FLAT FOR A CONTAINER OF PAPERBOARD WITH LIQUID - Google Patents
IMPROVEMENT IN EXTREME CLOSE UPPER FLAT FOR A CONTAINER OF PAPERBOARD WITH LIQUIDInfo
- Publication number
- BR8601581A BR8601581A BR8601581A BR8601581A BR8601581A BR 8601581 A BR8601581 A BR 8601581A BR 8601581 A BR8601581 A BR 8601581A BR 8601581 A BR8601581 A BR 8601581A BR 8601581 A BR8601581 A BR 8601581A
- Authority
- BR
- Brazil
- Prior art keywords
- panels
- fold
- outer closure
- shorter
- container
- 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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
- B65D5/061—Rectangular containers having a body with gusset-flaps folded inwardly beneath the closure flaps
- B65D5/062—Rectangular containers having a body with gusset-flaps folded inwardly beneath the closure flaps with supplemental means facilitating the opening, e.g. tear lines, tear tabs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Table Devices Or Equipment (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Closures For Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Packages (AREA)
Abstract
There is disclosed herein a flat top end closure (12) for a liquid carrying container, which includes two oppositely disposed, overlapped outer closure panels (40,42), one being longer than the other, and two oppositely disposed, three-segment fold-in panels (44,46), one (44) of which serves as the pour spout when opened. Each of the three-segment fold-in panels (44,46) includes a substantially triangular panel portion (76,82) defined by converging diagonal score lines (72, 74, 78, 80) extending from the upper edge of the tubular container body (14), and a pair of fold-back panels (84, 88, 96, 98) integrally connected to and folded between the substantially triangular panel portions (76, 82) and the respective adjacent outer closure panels. The shorter (40) of the outer closure panels includes a plurality of equally spaced triangular shaped tufts (70) formed on the free edge (60) thereof so as to be squeezed upon abutment of the shorter panel (40) against one (84) of one pair of fold-back panels (88, 84) in the closing process, to thereby fill any fluid leakage channels which may tend to remain therebetween after sealing.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72286385A | 1985-04-09 | 1985-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8601581A true BR8601581A (en) | 1986-12-09 |
Family
ID=24903724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8601581A BR8601581A (en) | 1985-04-09 | 1986-04-08 | IMPROVEMENT IN EXTREME CLOSE UPPER FLAT FOR A CONTAINER OF PAPERBOARD WITH LIQUID |
Country Status (20)
| Country | Link |
|---|---|
| EP (1) | EP0201169B1 (en) |
| JP (1) | JPS61287530A (en) |
| AT (1) | ATE52981T1 (en) |
| AU (1) | AU585001B2 (en) |
| BR (1) | BR8601581A (en) |
| CA (1) | CA1262112A (en) |
| DE (1) | DE3671419D1 (en) |
| DK (1) | DK158486A (en) |
| ES (1) | ES296684Y (en) |
| FI (1) | FI861462A (en) |
| GR (1) | GR860898B (en) |
| IL (1) | IL78300A0 (en) |
| NO (1) | NO861211L (en) |
| NZ (1) | NZ215506A (en) |
| PT (1) | PT82329A (en) |
| SU (1) | SU1530089A3 (en) |
| TR (1) | TR22600A (en) |
| YU (1) | YU48986A (en) |
| ZA (1) | ZA862413B (en) |
| ZW (1) | ZW6586A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0297742A3 (en) * | 1987-06-22 | 1990-05-16 | Elopak Systems Ag | Flat top end closure for liquid containers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3471076A (en) * | 1967-10-17 | 1969-10-07 | Ex Cell O Corp | Container closure construction |
| US4422570A (en) * | 1982-08-26 | 1983-12-27 | Ex-Cell-O Corporation | Flat top end closure for liquid containers |
| US4520929A (en) * | 1984-05-31 | 1985-06-04 | Ex-Cell-O Corporation | Flat top end closure for liquid container |
-
1986
- 1986-03-12 EP EP86301787A patent/EP0201169B1/en not_active Expired - Lifetime
- 1986-03-12 DE DE8686301787T patent/DE3671419D1/en not_active Expired - Fee Related
- 1986-03-12 AT AT86301787T patent/ATE52981T1/en active
- 1986-03-18 NZ NZ215506A patent/NZ215506A/en unknown
- 1986-03-19 ZW ZW65/86A patent/ZW6586A1/en unknown
- 1986-03-25 NO NO861211A patent/NO861211L/en unknown
- 1986-03-28 IL IL78300A patent/IL78300A0/en unknown
- 1986-03-28 YU YU00489/86A patent/YU48986A/en unknown
- 1986-04-02 PT PT82329A patent/PT82329A/en not_active Application Discontinuation
- 1986-04-02 ZA ZA862413A patent/ZA862413B/en unknown
- 1986-04-04 AU AU55680/86A patent/AU585001B2/en not_active Ceased
- 1986-04-04 FI FI861462A patent/FI861462A/en not_active IP Right Cessation
- 1986-04-04 GR GR860898A patent/GR860898B/en unknown
- 1986-04-08 ES ES1986296684U patent/ES296684Y/en not_active Expired
- 1986-04-08 DK DK158486A patent/DK158486A/en not_active IP Right Cessation
- 1986-04-08 SU SU864027268A patent/SU1530089A3/en active
- 1986-04-08 TR TR19018/86A patent/TR22600A/en unknown
- 1986-04-08 JP JP61079353A patent/JPS61287530A/en active Pending
- 1986-04-08 BR BR8601581A patent/BR8601581A/en unknown
- 1986-04-09 CA CA000506138A patent/CA1262112A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0201169A2 (en) | 1986-11-12 |
| NO861211L (en) | 1986-10-10 |
| ATE52981T1 (en) | 1990-06-15 |
| ES296684U (en) | 1987-12-01 |
| IL78300A0 (en) | 1986-07-31 |
| JPS61287530A (en) | 1986-12-17 |
| ZA862413B (en) | 1986-11-26 |
| PT82329A (en) | 1986-05-01 |
| DK158486A (en) | 1986-10-10 |
| SU1530089A3 (en) | 1989-12-15 |
| AU585001B2 (en) | 1989-06-08 |
| GR860898B (en) | 1986-08-07 |
| DE3671419D1 (en) | 1990-06-28 |
| ZW6586A1 (en) | 1986-10-15 |
| TR22600A (en) | 1987-12-16 |
| DK158486D0 (en) | 1986-04-08 |
| AU5568086A (en) | 1986-10-16 |
| FI861462A (en) | 1986-10-10 |
| EP0201169B1 (en) | 1990-05-23 |
| FI861462A0 (en) | 1986-04-04 |
| ES296684Y (en) | 1988-05-16 |
| YU48986A (en) | 1988-08-31 |
| CA1262112A (en) | 1989-10-03 |
| EP0201169A3 (en) | 1987-08-26 |
| NZ215506A (en) | 1988-11-29 |
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