ES292101A1 - Improvements in or relating to stacking boxes or trays - Google Patents
Improvements in or relating to stacking boxes or traysInfo
- Publication number
- ES292101A1 ES292101A1 ES0292101A ES292101A ES292101A1 ES 292101 A1 ES292101 A1 ES 292101A1 ES 0292101 A ES0292101 A ES 0292101A ES 292101 A ES292101 A ES 292101A ES 292101 A1 ES292101 A1 ES 292101A1
- Authority
- ES
- Spain
- Prior art keywords
- walls
- strip
- corner
- fitted
- clasp
- 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
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
- B65D5/001—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 stackable
- B65D5/005—Separate or attached stacking elements
- B65D5/007—Wooden elements affixed to the container blank before or during erection
-
- 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
- B65D5/001—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 stackable
- B65D5/005—Separate or attached stacking elements
- B65D5/006—Separate corner posts and like elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Cartons (AREA)
Abstract
The four walls of an open box formed by folding up the sides 2 of a cardboard blank are joined at the corners by a corner joint consisting of a bent strip 4 fitted into slots 3 cut in the box walls and a block 6 inserted into the space defined by a corner and its bent strip. For extra rigidity a clasp may be fitted on the outside of the corner and engaging with the bent strip. The strip 4 is placed in the slots 3 with the folded ends 5 bearing against the exterior of the walls. A solid block 6 forms the corner post and is inserted into the space formed by the two sides 2 and the strip 4. For increased rigidity the folded ends 5 may be engaged with a corner clasp 7 held against the outside walls of the corner and forming an integral part of the strip 4. The post 6 may be longer than the walls to provide a clearance when stacked. If the walls 2 are deep rigidity is improved by a second similarly shaped strip 4 and external clasp 7 fitted into two additional slots located in the lower half of the walls.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL283440A NL283440A (en) | 1962-09-20 | 1962-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES292101A1 true ES292101A1 (en) | 1964-03-01 |
Family
ID=19754123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0292101A Expired ES292101A1 (en) | 1962-09-20 | 1963-09-20 | Improvements in or relating to stacking boxes or trays |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT243170B (en) |
| CH (1) | CH411680A (en) |
| ES (1) | ES292101A1 (en) |
| GB (1) | GB1002655A (en) |
| NL (1) | NL283440A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5830942A (en) * | 1981-08-11 | 1983-02-23 | 松下電器産業株式会社 | Corner holder for box |
| US4449662A (en) * | 1982-08-10 | 1984-05-22 | Matsushita Electric Industrial Co. | Corner holder for use with boxes |
| US11014702B1 (en) | 2018-07-23 | 2021-05-25 | Eco-Latch Systems, LLC | Device holding box flaps open and down, and allowing for secure box stacking |
-
1962
- 1962-09-20 NL NL283440A patent/NL283440A/xx unknown
-
1963
- 1963-05-16 AT AT397963A patent/AT243170B/en active
- 1963-05-22 CH CH643363A patent/CH411680A/en unknown
- 1963-05-29 GB GB2139263A patent/GB1002655A/en not_active Expired
- 1963-09-20 ES ES0292101A patent/ES292101A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL283440A (en) | 1965-01-11 |
| GB1002655A (en) | 1965-08-25 |
| CH411680A (en) | 1966-04-15 |
| AT243170B (en) | 1965-10-25 |
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