EP0082448A1 - Schachtel - Google Patents

Schachtel Download PDF

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Publication number
EP0082448A1
EP0082448A1 EP82111508A EP82111508A EP0082448A1 EP 0082448 A1 EP0082448 A1 EP 0082448A1 EP 82111508 A EP82111508 A EP 82111508A EP 82111508 A EP82111508 A EP 82111508A EP 0082448 A1 EP0082448 A1 EP 0082448A1
Authority
EP
European Patent Office
Prior art keywords
box
side walls
strip
elements
folded
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.)
Withdrawn
Application number
EP82111508A
Other languages
English (en)
French (fr)
Inventor
Antonio Esteban Torrenteras
Angel Esteban Torrenteras
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ESTEBAN TORRENTERAS ANGEL
Original Assignee
ESTEBAN TORRENTERAS ANGEL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from BE0/194070A external-priority patent/BE874905A/xx
Application filed by ESTEBAN TORRENTERAS ANGEL filed Critical ESTEBAN TORRENTERAS ANGEL
Publication of EP0082448A1 publication Critical patent/EP0082448A1/de
Withdrawn legal-status Critical Current

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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
    • B65D5/36—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
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles

Definitions

  • the present invention is concerned with a box with a quadrangular bottom intended to be opened mechanically, in particular either in an apparatus for automatically boxing cylindrical objects which are the subject of European patent application No. 80 20 0236.0, or using the device for the automatic opening of boxes according to European patent application No. 80 20 0235.2.
  • This box is of the type whose blank is cut so that the box, in particular in the storage and transport position, can be folded so that the elements constituting its bottom are folded down on the side walls, between and inside of the latter, when they are close together and in pairs, relative to a plane perpendicular to the bottom of the box and passing through a diagonal of the latter.
  • Boxes of this type are well known, in particular according to US Pat. No. 4,126,266, and it is known that they can only be brought from their folded state to their unfolded state of use by at least one manual operation. consisting in exerting opposite pressures on the edges of the side walls located in the perpendicular plane passing through the aforementioned diagonal.
  • the object of the invention is to provide a box, of the aforementioned type, which can be perfectly opened and formed in a fully automatic manner and during its transfer from a store where the boxes are stored in the folded position towards a place of use where it must be in the open and formed position, this transfer being effected in particular by means of pinching the box acting throughout the duration of the transfer.
  • the elements constituting the bottom are cut so that, when the box is in the folded position, two side walls joining along an edge contained in the plane passing through the aforementioned diagonal can be directly in contact in the vicinity of this edge.
  • the box according to the invention and shown in the drawings is a rectangular bottom box whose blank 1 is cut so that the box can be folded so that the elements 2, 2 ', 2 "and 2"' constituting the bottom 4 can be folded over the side walls 3, 3 ', 3 "and 3"' inside the latter when the side walls are brought together in pairs, that is to say the walls 3 - 3 'and 3 "- 3"', relative to a plane perpendicular to the bottom and passing through a diagonal 5 ( Figure 3) of the latter.
  • the elements constituting the bottom 4 are cut so that, when the box is in the folded position, the two side walls 3 "and 3"'joining in a edge 6 contained in the plane passing through the diagonal 5 can be directly in contact in their zones 7 'and 7 "in the vicinity of this edge 6.
  • the blank 1 which constitutes the box comprises a rectangular strip 8, of constant width, intended for form the side walls 3 to 3 "'of the box and composed by five quadrilaterals 3 to 3"' and 9 delimited by the ends 10 and 11 of the strip and by four fold lines 12 to 12 ''', parallel to these ends 10 and 11, successively delimiting the four side walls of the box, the quadrilateral 9, located at the end 10 of the strip, being intended to be folded down and glued to the quadrilateral 3 located at the other end 11 of the strip
  • the blank also includes the four elements 2 to 2 "', intended to constitute the bottom 4 of the box and cut in a manner known per se, which are distributed along the edge 13 of the above-mentioned rectangular strip 8, with lines folding 14 to 14 "'along this edge, so as to be arranged each one opposite one of the four quadrilaterals 3 to 3 "'intended to form the side walls of the box.
  • the contiguous elements 2 "and 2"', situated on either side of the fold line 12 "which will form the above-mentioned edge 6, have a delimited cutout 15, in each of these elements 2" and 2 “'and from the fold line 12", by the edge 13 of the rectangular strip 8 and by a segment 16 of oblique line extending, away from the strip 8, towards the extension of the fold line 12 "and ending at such a distance from the extension of this fold line 12" that the bottom elements 2 "and 2"'are not pinched between zones 7' and 7 "of the side walls 3" and 3 "', near the line folding 12 "corresponding to the edge 6, when the box is in the folded position.
  • This cutout 15 is intended to make the bottom 4 of the box free to deploy during the mechanical opening of the box and leaves it in the bottom 4 of the latter, when in the open position, an opening 17 whose dimensions are smaller than that of one of the objects to be packed in the box.
  • FIGS. 5 and 6 which illustrate the automatic opening of a box transferred from a store 18 where the boxes are stored in the folded position towards a station 19 where the boxes must be opened for filling, with the box opening during this transfer
  • Figure 5 that the bottom 4 of the box can begin to deploy while the side walls 3 "and 3" 'are pinched between the transfer means, namely a fixed guide 20 and a drive cylinder 21
  • FIG. 6 that the box is open and formed with its bottom fully extended while the side walls 3 "and 3" 'are always pinched and guided between the means 20 and 21 and driven by the drive cylinder 21, which ensures a perfectly reliable mechanical opening of boxes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Cartons (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
EP82111508A 1979-03-16 1980-03-13 Schachtel Withdrawn EP0082448A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE0/194070A BE874905A (fr) 1979-03-16 1979-03-16 Dispositif pour l'ouverture automatique de boites et boite destinee a etre utilisee avec ce dispositif
BE194070 1979-03-16

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP80200235.2 Division 1980-03-13

Publications (1)

Publication Number Publication Date
EP0082448A1 true EP0082448A1 (de) 1983-06-29

Family

ID=3843197

Family Applications (2)

Application Number Title Priority Date Filing Date
EP82111508A Withdrawn EP0082448A1 (de) 1979-03-16 1980-03-13 Schachtel
EP80200235A Withdrawn EP0016501A1 (de) 1979-03-16 1980-03-13 Vorrichtung zum automatischen Öffnen von Schachteln

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP80200235A Withdrawn EP0016501A1 (de) 1979-03-16 1980-03-13 Vorrichtung zum automatischen Öffnen von Schachteln

Country Status (2)

Country Link
US (1) US4364217A (de)
EP (2) EP0082448A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060447A (en) * 1987-05-19 2000-05-09 Chiron Corporation Protein complexes having Factor VIII:C activity and production thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012281A1 (de) * 1990-04-17 1991-10-24 Rovema Gmbh Verfahren und vorrichtung zum vereinzeln von faltschachteln
GB9020121D0 (en) * 1990-09-14 1990-10-24 Bishopbarn Ltd Erection mechanism for packing cases
DE19610594A1 (de) 1996-03-18 1997-09-25 Ferdinand Christ Verfahren und Vorrichtung zum automatischen Bereitstellen von stückgutartigen Waren in, auf oder an einzelne Transporteinrichtungen
FR2876058B1 (fr) * 2004-10-01 2008-04-18 Gianfranco Passoni Procede de mise sous plis automatique de pieces de faible encombrement, notamment de documents, et dispositif pour la mise en oeuvre de ce procede

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126266A (en) * 1977-12-05 1978-11-21 Champion International Corporation Self erecting soap scoop and blank for same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1289673A (en) * 1915-04-16 1918-12-31 Simon Cooper Paper-box machine.
US2124780A (en) * 1936-10-10 1938-07-26 Roland F Keppler Bag opening device
US2694350A (en) * 1950-11-09 1954-11-16 Redington Co F B Packaging machine
US2662356A (en) * 1952-02-28 1953-12-15 Container Corp Carton loading machine
US3443357A (en) * 1967-04-21 1969-05-13 Otho Huensel Gmbh Packaging machine
US3731873A (en) * 1972-01-19 1973-05-08 E Brangle Quick-erect carton
CH611569A5 (de) * 1976-07-06 1979-06-15 Toni Casutt
US4040560A (en) * 1976-11-08 1977-08-09 Grossman Milton J Carton adapted to be stacked flat and snapped open

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4126266A (en) * 1977-12-05 1978-11-21 Champion International Corporation Self erecting soap scoop and blank for same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060447A (en) * 1987-05-19 2000-05-09 Chiron Corporation Protein complexes having Factor VIII:C activity and production thereof

Also Published As

Publication number Publication date
US4364217A (en) 1982-12-21
EP0016501A1 (de) 1980-10-01

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