CH380642A - Rectangular folding box - Google Patents
Rectangular folding boxInfo
- Publication number
- CH380642A CH380642A CH1063860A CH1063860A CH380642A CH 380642 A CH380642 A CH 380642A CH 1063860 A CH1063860 A CH 1063860A CH 1063860 A CH1063860 A CH 1063860A CH 380642 A CH380642 A CH 380642A
- Authority
- CH
- Switzerland
- Prior art keywords
- box
- folding box
- parts
- filling opening
- flap
- 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
- B65D5/10—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 closures formed by inward-folding of self-locking flaps hinged to tubular body
-
- 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
- B65D5/08—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 closures formed by inward-folding of portions of body, e.g. flaps, interconnected by, or incorporating, gusset folds
-
- 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
- B65D5/36—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
- B65D5/3607—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank
- B65D5/3614—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank to form a tubular body, at least one of the ends of the body remaining connected
- B65D5/3621—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections formed by folding or erecting a single blank to form a tubular body, at least one of the ends of the body remaining connected collapsed along two fold lines of the tubular body
-
- 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
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/4204—Inspection openings or windows
-
- 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
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/441—Reinforcements
- B65D5/443—Integral reinforcements, e.g. folds, flaps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Description
Rechtkant-Faltschachtel
Es sind Rechtkant-Faltschachteln bekannt, gebildet aus einem sogenannten Schlauch, bei dessem Öffnen ein quer zu diesem letzteren liegender Boden selbst gebildet wird, das sind Faltschachteln mit selbstschliessendem Boden. Man erhält in der Weise ein rechtwinkliges Parallelepiped bzw. ein Prisma, mit einem Boden und gegenüberliegender Einfüll öffung, meistens mit Deckel, in der Regel bestehend aus einem an der einen freien Kante der einen Schachtelseitenwand angelenktem Lappen, oder aus mehreren sich überlappenden, sogar ineinandergreifenden solchen Teilen. Bei all diesen bekannten Schachteln liegt also die Einfüllöffnung dem Boden gegenüber.
Die erfindungsgemässe Rechtkantfaltschachtel unterscheidet sich von diesen bekannten Ausführungen dadurch, dass das sie begrenzende Prisma an beiden Enden einen selbstschliessenden Boden aufweist, während die offen bleibende Einfüllöffnung in einer Seitenwand des Primas liegt.
Die Zeichnung zeigt eine beispielsweise Ausführungsform des Erfindungsgegenstandes, sowie drei mögliche Verbesserungen davon.
Die Fig. 1 zeigt den Zuschnitt, aus welchem die Schachtel gebildet ist.
Die Fig. 2 zeigt die Schachtel in schaubildlicher Darstellung.
Die Fig. 3 bis 5 sind Schnitte, welche den drei Verbesserungen entsprechen, d. h. drei Möglichkeiten, die Schachtel nach dem Öffnen des sie bildenden Schlauches weiter zu versteifen.
Die rechte Seite des Zuschnittes der Fig. 1 soll zur Erklärung von dem, was unter selbstschliessendem Boden zu verstehen ist, dienen.
Der Zuschnitt einer einen solchen Boden aufweisenden Schachtel besteht aus den aneinandergereihten vier Seitenwänden 1, 2, 3, 4 mit am einen Ende dieser Reihe liegendem Klebefalz 5, welcher bei der Bildung des Schlauches in 5' festgeklebt wird und somit die Teile 4 und 1 miteinander verbindet.
Bevor aber diese Verbindung hergestellt wird, werden die Bodenteile 6, 7, 8, 9 wie für die Teile 8, 9 bereits dargestellt, auf das mittlere Grundstück 1 bis 4 umgeschlagen, wobei die Ohren 10 und 11 der Bodenteile 7 und 9 in entgegengesetztem Sinn über diese Teile (siehe 11) umgeklappt werden und ihre freibleibende dreieckige Oberfläche mit Leim bestrichen wird.
Beim Zusammenfügen der Seitenflächen 1 und 4 kommen diese beleimten Ohren auf die nebenstehenden Bodenteile zu liegen, also z. B. 11 nach 11' auf dem Teil 8.
Beim Öffnen des fertig gebildeten Schlauches entfalten sich die Teile 6 bis 11 zu einem sich selbstschliessenden Boden, während normalerweise das gegenüberliegende Ende des entstehenden Prismas offen bleiben sollte.
Demgegenüber weist der dargestellte Zuschnitt für die Bildung der erfindungsgemässen Faltschachtel an beiden Enden der Seitenwänden 1 bis. 4 Boden bildende Teile, also, wie dargestellt, 6 bis 11 rechts auf der Zeichnung und 12 bis 17 links.
Beim Öffnen des mit diesem Zuschnitt gebildeten Schlauches entsteht somit eine rechtkantförmige, d. h. prismatische Schachtel, mit zwei ihre Enden verschliessenden sogenannten selbstschliessenden Böden.
Eine offenbleibende Einfüllöffnung wird dann, wie eingangs gesagt, in einer Seitenwand vorgesehen, hier in 19, in der Seitenwand 2.
Die fertige Schachtel zeigt schaubildlich die Fig. 2.
Man sieht rechts die Aussenseite der Bodenteile 6 bis 9, und links innen erscheinen die durch die Einfüllöffnung sichtbaren Bodenteile 12, 13 und 15.
Das Bild zeigt ausserdem eine die Öffnung 19 bis zur Hälfte abschliessende, um a-b faltbare zusätzliche Klappe 20, die als Ergänzung der dargestellten Schachtel zu deren Versteifung vorgesehen werden kann.
Der Schnitt gemäss Fig. 3, welcher senkrecht zur Unterseite 4 und zum rechtsliegenden Boden geführt ist, zeigt wie das In-die-Schachtel-Verschwenken der Klappe 20 bei geeigneter Länge derselben eine unverformbare Verbindung zwischen Oberseite 2 und Unterseite 4 herstellt, indem sich diese Klappe im unteren Winkel 21 verstemmt.
Statt flach zu bleiben, könnte diese Klappe wie in 22 in Fig. 4 in gewisser Höhe geknickt werden.
Auch könnte sie wie in 23 in Fig. 5 bogenförmig gespannt werden.
In all diesen Beispielen versteift diese Klappe die fertige Schachtel, gleichzeitig aber deckt sie die den entsprechenden selbstschliessenden Boden bildenden Teile ab.
Aus diesem Grunde und zur noch besseren Versteifung und Ausstattung der Schachtel ist es von Vorzug, an jedem Schachtelende eine Klappe wie 20 vorzusehen.
Da die Länge einer solchen Klappe auf jeden Fall etwas grösser sein muss als die Tiefe der Schachtel, d. h. als x in Fig. 3, ist es zwangsläufig erforderlich, dass die Länge der Einfüllöffnung 19 in diesem Fall etwas grösser ist als 2x, d. h. als die doppelte Schachteltiefe.
Rectangular folding box
Rectangular folding boxes are known, formed from a so-called tube, when opening a bottom that is transverse to the latter itself is formed, these are folding boxes with a self-closing bottom. This gives a right-angled parallelepiped or a prism, with a bottom and opposite filling opening, mostly with a lid, usually consisting of a flap hinged to one free edge of one side wall of the box, or of several overlapping, even interlocking ones such parts. In all of these known boxes, the filling opening is opposite the bottom.
The rectangular folding box according to the invention differs from these known designs in that the prism delimiting it has a self-closing bottom at both ends, while the filling opening that remains open lies in a side wall of the primate.
The drawing shows an exemplary embodiment of the subject matter of the invention, as well as three possible improvements thereof.
Fig. 1 shows the blank from which the box is formed.
Fig. 2 shows the box in a perspective view.
Figures 3 to 5 are sections corresponding to the three improvements; H. three ways of further stiffening the box after opening the tube that forms it.
The right side of the blank of FIG. 1 is intended to explain what is to be understood by a self-closing base.
The blank of a box with such a bottom consists of the four side walls 1, 2, 3, 4 lined up next to one another with an adhesive fold 5 at one end of this row, which is glued in 5 'when the tube is formed and thus parts 4 and 1 together connects.
But before this connection is made, the bottom parts 6, 7, 8, 9 are turned over to the middle plot 1 to 4 as already shown for parts 8, 9, with the ears 10 and 11 of the bottom parts 7 and 9 in opposite directions be folded over these parts (see 11) and their exposed triangular surface is coated with glue.
When joining the side surfaces 1 and 4, these glued ears come to rest on the adjacent bottom parts, so z. B. 11 to 11 'on part 8.
When the finished tube is opened, the parts 6 to 11 unfold to form a self-closing base, while normally the opposite end of the prism being created should remain open.
In contrast, the blank shown for the formation of the folding box according to the invention has at both ends of the side walls 1 to. 4 bottom-forming parts, i.e., as shown, 6 to 11 on the right of the drawing and 12 to 17 on the left.
When the tube formed with this blank is opened, a right-edged, d. H. prismatic box with two so-called self-closing bottoms closing their ends.
A filling opening that remains open is then provided in a side wall, here in FIG. 19, in the side wall 2, as stated at the beginning.
The finished box is shown diagrammatically in FIG. 2.
The outside of the base parts 6 to 9 can be seen on the right, and the base parts 12, 13 and 15 visible through the filling opening appear on the inside on the left.
The picture also shows an additional flap 20 which closes off the opening 19 up to halfway and which can be folded a-b and which can be provided as a supplement to the box shown to stiffen it.
The section according to FIG. 3, which is perpendicular to the underside 4 and to the right-hand bottom, shows how the pivoting of the flap 20 into the box, given a suitable length, creates a non-deformable connection between the upper side 2 and the underside 4 by virtue of this Flap caulked at lower angle 21.
Instead of remaining flat, this flap could be bent at a certain height, as in 22 in FIG. 4.
It could also be tensioned in an arc shape, as in 23 in FIG.
In all these examples, this flap stiffens the finished box, but at the same time it covers the parts forming the corresponding self-closing base.
For this reason and for even better stiffening and equipment of the box, it is preferable to provide a flap such as 20 at each end of the box.
Since the length of such a flap must in any case be slightly greater than the depth of the box, i.e. H. as x in Fig. 3, it is inevitably necessary that the length of the filling opening 19 in this case is slightly greater than 2x, i.e. H. than twice the depth of the box.
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1063860A CH380642A (en) | 1960-09-19 | 1960-09-19 | Rectangular folding box |
FR41474A FR1287780A (en) | 1960-09-19 | 1961-04-18 | Parallelipipedic box and cut-out piece for its making |
GB3354561A GB957627A (en) | 1960-09-19 | 1961-09-19 | Improvements in or relating to parallelepipedal cartons and blanks for making such cartons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1063860A CH380642A (en) | 1960-09-19 | 1960-09-19 | Rectangular folding box |
Publications (1)
Publication Number | Publication Date |
---|---|
CH380642A true CH380642A (en) | 1964-07-31 |
Family
ID=4365300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1063860A CH380642A (en) | 1960-09-19 | 1960-09-19 | Rectangular folding box |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH380642A (en) |
FR (1) | FR1287780A (en) |
GB (1) | GB957627A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8504863D0 (en) * | 1985-02-26 | 1985-03-27 | Unilever Plc | Open top tray |
FR3063976B1 (en) * | 2017-03-16 | 2021-05-07 | Yann Blohorn | PACKAGING TRAY |
-
1960
- 1960-09-19 CH CH1063860A patent/CH380642A/en unknown
-
1961
- 1961-04-18 FR FR41474A patent/FR1287780A/en not_active Expired
- 1961-09-19 GB GB3354561A patent/GB957627A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB957627A (en) | 1964-05-06 |
FR1287780A (en) | 1962-03-16 |
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