EP0731025B1 - Verpackung von länglichen Produkten, wie z.B. grünen Bohnen, in Dosen - Google Patents

Verpackung von länglichen Produkten, wie z.B. grünen Bohnen, in Dosen Download PDF

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Publication number
EP0731025B1
EP0731025B1 EP19960490013 EP96490013A EP0731025B1 EP 0731025 B1 EP0731025 B1 EP 0731025B1 EP 19960490013 EP19960490013 EP 19960490013 EP 96490013 A EP96490013 A EP 96490013A EP 0731025 B1 EP0731025 B1 EP 0731025B1
Authority
EP
European Patent Office
Prior art keywords
tubular element
pocket
fact
jar
filiform products
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 - Lifetime
Application number
EP19960490013
Other languages
English (en)
French (fr)
Other versions
EP0731025A1 (de
Inventor
Albert Jude
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.)
Bonduelle SA
Original Assignee
Bonduelle SA
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
Application filed by Bonduelle SA filed Critical Bonduelle SA
Publication of EP0731025A1 publication Critical patent/EP0731025A1/de
Application granted granted Critical
Publication of EP0731025B1 publication Critical patent/EP0731025B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00—Packaging other articles presenting special problems
    • B65B25/02—Packaging agricultural or horticultural products
    • B65B25/04—Packaging fruit or vegetables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/34—Packaging other rod-shaped articles, e.g. sausages, macaroni, spaghetti, drinking straws, welding electrodes

Definitions

  • the present invention relates to a method of packaging of filiform products such as, for example example, green beans, as well as a device for its Implementation.
  • the present invention is not limited to such uses and it will find its application in all sectors of economic activity in which we have to package products filiform with a more or less irregular appearance and a certain rigidity such as, for example, products food like carrots, asparagus or others.
  • the corresponding device is therefore not suitable for filiform products of small section which would get caught between the clamps.
  • the purpose of the present invention is to provide a method of packaging of filiform products as well as a device for its implementation work which do not alter the condition of the said filiform products.
  • Another object of the present invention is to provide a process for packaging filiform products as well as a device for its implementation which ensure the aligned storage of said products threadlike.
  • Another object of the present invention is to provide a packaging process and a device for its implementation which allow to ensure satisfactory rates.
  • Another object of the present invention is to provide a process for packaging filiform products and a device for placing it which make it possible to comply with the hygiene rules encountered in the field of the food industry.
  • the present invention relates to a method of packaging of filiform products such as, for example example, green beans.
  • the present invention is however not limited to such uses and it will find its application in all sectors of economic activity in which we have to package products filiform with a more or less external appearance irregular and some rigidity such as, for example, food products like carrots, asparagus or others.
  • filiform products 1 such as, for example, green beans, substantially aligned, in a pocket 3.
  • this storage step takes place previously and independently in a marked area 4.
  • the pocket 3 is then transferred, for example, by by means of transport 5, to a zone 6 boxing where the threadlike products 1 occur in a first direction, marked 2.
  • box 7, jar or equivalent having an axis longitudinal, oriented substantially along said first direction 2.
  • Box 7, jar or equivalent is provided with a opening 8 at its end placed opposite the pocket 3.
  • boxes 7, jars or equivalents for example, boxes of substantially cylindrical preserves, glass jars, or any other type of packaging in which one wishes store aligned filiform products parallel to the longitudinal axis and provided with an opening 8, substantially orthogonal to this axis, along one of the bases of the box.
  • tubular element 9 between the pocket 3 and the vicinity of the opening 8. It is oriented substantially in the first direction 2.
  • the filiform products 1 before introducing the filiform products 1 in box 7, jar or equivalent, they are accelerated and guided in the tubular element 9 towards opening 8. They thus acquire a certain momentum which facilitates their penetration into the box. The filiform products 1 are then stored in the box without being altered and retaining their alignment.
  • the first direction 2 is oriented substantially horizontal. Boxes 7, jars or equivalents are therefore shown lying next to the tubular element 9.
  • the internal profile of the tubular element 9 corresponds to the dimensions of the opening 8.
  • these dimensions are different and we exercise a slight compression on filiform products 1 in the element tubular 9.
  • light it should be understood that the volume filiform products 1 in the tubular element 9 is slightly lower than the one it will occupy in the box 7, jar or equivalent.
  • the threadlike products 1 such as, for example, beans green
  • the threadlike products 1 resume their initial level of expansion, in particular, thanks to their elasticity.
  • the tubular element 9 by the pocket 3 provided longer than filiform products 1, and by a removable cover 19 of complementary shape to said pocket 3.
  • a pocket 3 can be used, the length is approximately twice that of filiform products 1.
  • the products filiform 1 are provided rows aligned at the other end of pocket 3, they are pushed back, for example, using a cylinder 15, at the bottom of the pocket 3, that is to say at its end placed opposite the box 7, jar or equivalent.
  • the packaging process in accordance with the invention follows, for example, the following sequences.
  • the cover 19 is then retracted. A new pocket 3 and a new box 7, jar or equivalent and so on.
  • the present invention also relates to a device for packaging filiform products 1 such than, for example, green beans.
  • FIG. 3 it includes, according to the invention, means 16 for storing the products filiform 1, substantially aligned along a first direction 2, in a pocket 3.
  • It also includes means 17 for have a box 7, jar or equivalent, having a longitudinal axis, oriented substantially along the first direction 2, and provided with an opening 8 at its end placed next to the pocket 3.
  • the device according to the invention comprises also a tubular element 9 between the pocket 3 and the vicinity of the opening 8, oriented substantially along the first direction 2.
  • the device for packaging also includes means 18 for accelerate and guide filiform products 1 in the tubular element 9 towards the front opening 8 the introduction into the box 7, jar or equivalent.
  • the tubular element 9 has a profile interior substantially the same as that of the box 7, jar or equivalent. It could be, for example, a cylindrical profile.
  • the first direction 2 is provided substantially horizontal.
  • the element tubular 9 is constituted by the pocket 3, expected longer than filiform products 1, and by a cover 19 of complementary shape to the pocket 3.
  • the latter consists, for example, of two sides 20 and a bottom 21 having a profile interior partially taking up the profile of the box 7, jar or equivalent in which the filiform products 1 are conditioned.
  • pocket 3 has thus, for example, a bottom 21 provided with an interior profile semi-cylindrical.
  • the term "complementary" means that the pocket 3 and the cover 19 define between them a space 22 constituting a tube. As already mentioned above, its profile corresponds to that box 7, jar or equivalent in which the products filiform 1 are packaged.
  • the cover 19 cooperates with the sides 20 of the pocket 3. It has a thickness 23 protruding between said sides 20. This thickness 23 presents, at its end facing the bottom 21 of the pocket 3, a concave surface 35. It may be according to the example of implementation mentioned above, of a surface substantially semi-cylindrical.
  • cover 19 has, for example, a identical length to that of pocket 3.
  • the means 18 for accelerating are constituted by a piston 24, able to move, substantially along the first direction 2, in the tubular element 9.
  • the piston 24 is actuated, for example, by at least a second cylinder 25, in particular double effect.
  • Said second cylinder 25 is provided, for example, with control means 26 capable of inhibiting the movement of the piston 24 if the filiform products 1 are not present in pocket 3 or if box 7, jar or equivalent is not present in the extension of the tubular element 9.
  • the device according to the invention comprises, in addition, for example, a succession of pockets 3, filled of filiform products lined up aligned.
  • the pockets 3 are suitable for scrolling successively, notably step by step, at the element level tubular 9, opposite the box 7, jar or equivalent. They are secured, for example, on a conveyor 27 endless on which they are, in particular, spaced regularly.
  • the packaging device in accordance with the invention further comprises, for example, means for scroll successively, notably step by step, boxes 7, jars or equivalent, in the extension of the tubular element 9.
  • These means for scrolling are consisting, for example, of a pocket conveyor, a chain or pocket wheel 29.
  • the device according to the invention comprises, for example, means 30 for compressing the products filiform 1 inside the tubular element 9.
  • the means 30 for compressing are constituted by the cover 19. Indeed, as shown, the space 22 between the pocket 3 and the cover 19 defines a section slightly smaller than that, marked by dotted lines 31, from box 7, jar or equivalent.
  • the cover 19 is provided sliding relative to pocket 3.
  • the pocket 3 is provided with rods 32 cooperating with through holes 33 made in the cover 19.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Container Filling Or Packaging Operations (AREA)

Claims (13)

  1. Verfahren zum Verpacken von fadenförmigen Produkten (1), wie z.B. grünen Bohnen, bei dem:
    die fadenförmigen Produkte (1) im wesentlichen in einer ersten Richtung (2) ausgerichtet in eine Tasche (3) angeordnet werden,
    eine Dose (7), ein Konservenglas oder dergleichen, die/das eine im wesentlichen in der genannten ersten Richtung (2) ausgerichtete Längsachse aufweist und an ihrem/seinem gegenüber der genannten Tasche (3) angebrachten Ende mit einer Öffnung (8) versehen ist, angeordnet wird,
    ein im wesentlichen in der genannten ersten Richtung (2) ausgerichtetes, rohrförmiges Element (9) gegenüber und in der Nähe der genannten Öffnung (8) vorgesehen wird,
    die fadenförmigen Produkte (1) im genannten rohrförmigen Element (9) vor der Einführung in die Dose (7), das Konservenglas oder dergleichen, zur Öffnung (8) hin geführt werden,
    dadurch gekennzeichnet, daß die fadenförmigen Produkte (1) vor der Einführung in die Dose (7), das Konservenglas oder dergleichen, im genannten rohrförmigen Element (9) ebenfalls zur Öffnung (8) hin beschleunigt werden, wobei das genannte rohrförmige Element (9) aus der länger als die fadenförmigen Produkte (1) vorgesehenen Tasche (3) und aus einem Deckel (19) einer der genannten Tasche (3) ergänzenden Form, der in der genannten Tasche (3) hervorsteht, bestehen.
  2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die genannte erste Richtung (2) im wesentlichen waagerecht orientiert vorgesehen ist.
  3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß man Dosen (7), Konservengläser oder dergleichen aufeinanderfolgend in der Verlängerung des genannten rohrförmigen Elements (9) vorbeifahren läßt.
  4. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Anwesenheit der fadenförmigen Produkte (1) in der Tasche (3) und die gleichzeitige Anwesenheit der Dose (7), des Konservenglases oder dergleichen in der Verlängerung des genannten rohrförmigen Elements (9) nachgeprüft werden und das Füllen der Dose nach den genannten Prüfungen erfolgt.
  5. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß ein leichtes Zusammendrücken auf die fadenförmigen Produkte (1) im rohrförmigen Element (9) ausgeübt wird.
  6. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß man Taschen aufeinanderfolgend gegenüber der zu füllenden Dose (7), Konservenglas oder dergleichen vorbeifahren läßt.
  7. Vorrichtung zum Verpacken von fadenförmigen Produkten (1), wie z.B. grünen Bohnen, umfassend:
    Mittel (16), um die fadenförmigen Produkte (1) im wesentlichen in einer ersten Richtung (2) ausgerichtet in eine Tasche (3) anzuordnen,
    Mittel (17), um eine Dose (7), ein Konservenglas oder dergleichen, die/das eine im wesentlichen in der genannten ersten Richtung (2) ausgerichtete Längsachse aufweist und an ihrem/seinem gegenüber der genannten Tasche (3) angebrachten Ende mit einer Öffnung (8) versehen ist, anzuordnen,
    ein im wesentlichen in der genannten ersten Richtung (2) ausgerichtetes, rohrförmiges Element (9) gegenüber und in der Nahe der genannten Öffnung (8),
    Mittel (18), um die fadenförmigen Produkte (1) im genannten rohrförmigen Element (9) vor der Einführung in die Dose (7), das Konservenglas oder dergleichen, zur Öffnung (8) hin zu führen,
    dadurch gekennzeichnet, daß die genannten Führungsmittel ebenfalls geeignet vorgesehen sind, die fadenförmigen Produkte (1) vor der Einführung in die Dose (7), das Konservenglas oder dergleichen, im genannten rohrförmigen Element (9) zur Öffnung (8) hin zu beschleunigen, wobei das genannte rohrförmige Element (9) aus der länger als die fadenförmigen Produkte (1) vorgesehenen Tasche (3) und aus einem Deckel (19) einer der genannten Tasche (3) ergänzenden Form, der in der genannten Tasche (3) hervorsteht, bestehen.
  8. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß die genannte erste Richtung (2) im wesentlichen waagerecht orientiert vorgesehen wird.
  9. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß die Beschleunigungsmittel (18) aus einem Kolben (24) bestehen, der geeignet ist, sich im wesentlichen in der ersten Richtung (24) im rohrförmigen Element (9) zu bewegen.
  10. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß sie außerdem eine Reihe von mit angeordneten, ausgerichteten fadenförmigen Produkten (1) gefüllten Taschen (3) umfaßt, die geeignet sind, aufeinanderfolgend im Bereich des rohrförmigen Elements (9) vorbeizufahren.
  11. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß sie außerdem Mittel umfaßt, um Dosen (7), Konservengläser oder dergleichen aufeinanderfolgend in der Verlängerung des genannten rohrförmigen Elements (9) vorbeifahren zu lassen.
  12. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß sie außerdem Mittel (30) umfaßt, um die fadenförmigen Produkte (1) im rohrförmigen Element (9) zusammenzudrücken.
  13. Vorrichtung nach Anspruch 12, dadurch gekennzeichnet, daß die Zusammendrückungsmittel (30) aus dem bezüglich der Tasche (3) gleitend vorgesehenen Deckel (19) bestehen.
EP19960490013 1995-03-07 1996-03-06 Verpackung von länglichen Produkten, wie z.B. grünen Bohnen, in Dosen Expired - Lifetime EP0731025B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9502841 1995-03-07
FR9502841A FR2731407B1 (fr) 1995-03-07 1995-03-07 Mise en boite de produits filiformes tels que par exemple des haricots verts

Publications (2)

Publication Number Publication Date
EP0731025A1 EP0731025A1 (de) 1996-09-11
EP0731025B1 true EP0731025B1 (de) 1999-08-18

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Application Number Title Priority Date Filing Date
EP19960490013 Expired - Lifetime EP0731025B1 (de) 1995-03-07 1996-03-06 Verpackung von länglichen Produkten, wie z.B. grünen Bohnen, in Dosen

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EP (1) EP0731025B1 (de)
FR (1) FR2731407B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763040B1 (fr) * 1997-05-09 1999-07-30 J M Lorcy Dispositif d'introduction de quantites donnees de denrees alimentaires allongees dans des recipients
FR2826337B1 (fr) * 2001-06-21 2003-09-19 Bonduelle Sa Ets Procede et dispositif d'orientation de produits alimentaires, tels que des legumes, selon une direction donnee

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458858A (en) * 1945-05-28 1949-01-11 Howard E Kelly Apparatus for packing asparagus
FR1309623A (fr) * 1961-12-29 1962-11-16 Ensacheuse à piston pour filet tube
US4386490A (en) * 1981-04-13 1983-06-07 Armour-Dial, Inc. Apparatus for collating, cutting and packing food products
US4586314A (en) * 1984-10-30 1986-05-06 Nestec S.A. Filling method and apparatus

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Publication number Publication date
FR2731407A1 (fr) 1996-09-13
FR2731407B1 (fr) 1997-05-16
EP0731025A1 (de) 1996-09-11

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