ITRN20100050A1 - DEVICE TO RESTORE AND WRAP PLASTIC ROPE FILM - Google Patents
DEVICE TO RESTORE AND WRAP PLASTIC ROPE FILM Download PDFInfo
- Publication number
- ITRN20100050A1 ITRN20100050A1 IT000050A ITRN20100050A ITRN20100050A1 IT RN20100050 A1 ITRN20100050 A1 IT RN20100050A1 IT 000050 A IT000050 A IT 000050A IT RN20100050 A ITRN20100050 A IT RN20100050A IT RN20100050 A1 ITRN20100050 A1 IT RN20100050A1
- Authority
- IT
- Italy
- Prior art keywords
- plastic film
- pallet
- tapering
- film
- rope
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title claims 2
- 239000002985 plastic film Substances 0.000 claims description 19
- 229920006255 plastic film Polymers 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000004035 construction material Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
- B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles
-
- 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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/006—Helical strip wrapping combined with roping
-
- 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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
- B65B11/045—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated by rotating platforms supporting the articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Description
DESCRIZIONE DESCRIPTION
annessa alla domanda di brevetto per Invenzione Industriale dal titolo: attached to the patent application for Industrial Invention entitled:
“DISPOSITIVO PER RASTREMARE E AVVOLGERE FILM PLASTICO IN CORDA.” "DEVICE FOR TAPPING AND WINDING PLASTIC FILM IN ROPE."
Il presente trovato concerne un dispositivo per rastremare e avvolgere film plastico in corda, The present invention relates to a device for tapering and wrapping plastic film in rope,
È ormai consuetudine da diversi decenni avvolgere con film plastico stirato, e quindi teso, ì cosiddetti pallet, costituiti da pile di imballaggi di diversa natura quali, ad esempio, prodotti alimentari, oggetti di consumo domestico, materiali da costruzione. For several decades now it has been customary to wrap so-called pallets with stretched and therefore stretched plastic film, consisting of stacks of different types of packaging such as, for example, food products, household items, construction materials.
Le vigenti normative, in base alle quali la responsabilità della spedizione è a totale carico de! trasportatore, rendono questa categoria particolarmente sensibile alle condizioni di stabilità nelle quali il pallet viene loro consegnato. The current regulations, according to which the responsibility of the shipment is fully borne by the! conveyor, make this category particularly sensitive to the stability conditions in which the pallet is delivered to them.
È infatti evidente che, anche eseguendo la fasciatura del pallet con il film plastico a regola d’arte, per particolari tipologie di prodotti la conservazione della stabilità risulta difficile da garantire durante trasporti che possono essere anche di svariate centinaia di chilometri It is in fact evident that, even by wrapping the pallet with the plastic film in a workmanlike manner, for particular types of products, the preservation of stability is difficult to guarantee during transport, which can be several hundreds of kilometers long
Si è pertanto diffusa negli u itimi anni la consuetudine di awolgere il pallet, dopo la tradizionale fasciatura con il film plastico, anche con corde e cordami che ne garantiscano maggiormente la stabilità durante il trasporto. Therefore, in the last few years, the custom of wrapping the pallet, after the traditional wrapping with plastic film, has spread also with ropes and cords that guarantee greater stability during transport.
Attualmente, questa operazione è eseguita manualmente o con l'ausilio di macchinari distinti da quelli che provvedono all’avvolgimento del pallet con film plastico. Currently, this operation is performed manually or with the aid of machinery distinct from those that wrap the pallet with plastic film.
L’esigenza di questa operazione comporta quindi numerosi inconvenienti, che consistono certamente in un significativo prolungamento dei tempi di imballaggio del pallet, nonché, a seconda della metodologia messa in atto, nella necessità dì un ulteriore operatore o di un’ulteriore macchina per completare la realizzazione dell'imballaggio. The need for this operation therefore entails numerous drawbacks, which certainly consist in a significant extension of the pallet packing times, as well as, depending on the methodology implemented, in the need for an additional operator or an additional machine to complete the realization of the packaging.
Lo scopo del presente trovato è pertanto quello di eliminare gli inconvenienti sopra menzionati. The object of the present invention is therefore to eliminate the aforementioned drawbacks.
Il trovato, quale esso è caratterizzato dalle rivendicazioni, raggiunge lo scopo mediante un dispositivo per rastremare il film plastico in forma di corda ed avvolgerlo sul pallet. The invention, as it is characterized by the claims, achieves the object by means of a device for tapering the plastic film in the form of a rope and wrapping it on the pallet.
Il principale vantaggio ottenuto mediante il presente trovato consiste essenzialmente nel fatto che il dispositivo oggetto del trovato è facilmente installabile sulla stessa macchina che provvede all'avvolgimento del film plastico stirato sul pallet. The main advantage obtained by means of the present invention essentially consists in the fact that the device according to the invention can be easily installed on the same machine that wraps the stretched plastic film on the pallet.
Inoltre, l’uso de! film plastico in forma di cordame garantisce una eccellente stabilità al pallet confezionato. Furthermore, the use of! plastic film in the form of ropes guarantees excellent stability to the packed pallet.
infine la procedura non richiede l’impegno di altri operatori o macchine. I vantaggi della presente invenzione risulteranno, inoltre, maggiormente evidenti dalla descrizione dettagliata che segue, la quale è fatta con riferimento ai disegni allegati che rappresentano forme di realizzazione puramente esemplificative e non limitative della stessa invenzione, in cui: finally, the procedure does not require the commitment of other operators or machines. The advantages of the present invention will also become more evident from the detailed description that follows, which is made with reference to the attached drawings which represent purely exemplary and non-limiting embodiments of the same invention, in which:
- la figura 1 illustra il trovato secondo una vista laterale; Figure 1 illustrates the invention according to a side view;
- la figura 2 illustra il trovato secondo una vista in pianta dall’alto; - la figura 3 illustra il trovato secondo una vista in esploso. - Figure 2 illustrates the invention according to a top plan view; Figure 3 illustrates the invention according to an exploded view.
Come si può osservare dalle figure, il trovato concerne un dispositivo per avvolgere e rastremare film plastico in corda. Esso comprende almeno una bobina (2), mobile verticalmente, di film (3) plastico, atto ad essere avvolto su un pallet (P), nonché mezzi di rastremazione (4) del film (3) plastico, mobili da una posizione di disimpegno, nella quale non interferiscono con il film (3) plastico durante il suo avvolgimento sul pallet (P), ad una posizione operativa, nella quale, dopo aver rastremato il film (3) in forma di corda, si spostano verticalmente in modo da guidare il film (3) plastico nella legatura del pallet (P). As can be seen from the figures, the invention relates to a device for winding and tapering plastic film in rope. It comprises at least one reel (2), vertically movable, of plastic film (3), suitable for being wound on a pallet (P), as well as means (4) for tapering the plastic film (3), movable from a disengagement position , in which they do not interfere with the plastic film (3) during its wrapping on the pallet (P), to an operating position, in which, after tapering the film (3) in the form of a rope, they move vertically in order to guide the plastic film (3) in the binding of the pallet (P).
Nell’esempio di realizzazione rappresentato nelle figure, i mezzi di rastremazione (4) comprendono almeno una coppia di appendici (41 A, 41 B) trasversali, mobili in versi opposti lungo la verticale. In the example of embodiment shown in the figures, the tapering means (4) comprise at least a pair of transverse appendages (41 A, 41 B), movable in opposite directions along the vertical.
In una preferita soluzione, le appendici (41 A, 41 B), nel passare dalla posizione di disimpegno alla posizione operativa, compiono percorsi eccedenti la loro distanza, come si vede in figura 1, in modo atto a stirare il film (3) plastico anche in direzione trasversale. In a preferred solution, the appendages (41 A, 41 B), in passing from the disengagement position to the operative position, make paths exceeding their distance, as can be seen in figure 1, in order to stretch the plastic film (3) also in the transverse direction.
Il trovato così concepito è suscettibile di numerose modifiche e varianti, tutte rientranti neirambito del concetto inventivo. Inoltre, tutti i dettagli possono essere sostituiti da elementi tecnicamente equivalenti. The invention thus conceived is susceptible of numerous modifications and variations, all of which are within the scope of the inventive concept. Furthermore, all the details can be replaced by technically equivalent elements.
Nella pratica sono owiamente possibili delle modifiche e/o delle migliorie rientranti comunque nell’ambito delle seguenti rivendicazioni. In practice, modifications and / or improvements are obviously possible, however, falling within the scope of the following claims.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000050A ITRN20100050A1 (en) | 2010-08-06 | 2010-08-06 | DEVICE TO RESTORE AND WRAP PLASTIC ROPE FILM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000050A ITRN20100050A1 (en) | 2010-08-06 | 2010-08-06 | DEVICE TO RESTORE AND WRAP PLASTIC ROPE FILM |
Publications (1)
Publication Number | Publication Date |
---|---|
ITRN20100050A1 true ITRN20100050A1 (en) | 2010-11-05 |
Family
ID=43587187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000050A ITRN20100050A1 (en) | 2010-08-06 | 2010-08-06 | DEVICE TO RESTORE AND WRAP PLASTIC ROPE FILM |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITRN20100050A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4807427A (en) * | 1988-04-21 | 1989-02-28 | Liberty Industries, Inc. | Stretch wrapping roping apparatus |
US5107657A (en) * | 1991-04-30 | 1992-04-28 | Mima Incorporated | Wrapping apparatus and related wrapping methods |
US6360512B1 (en) * | 1999-10-27 | 2002-03-26 | Wulftec International Inc. | Machine and method for fastening a load |
EP1459982A1 (en) * | 2003-03-21 | 2004-09-22 | Oy M. Haloila Ab | Crinkling device |
-
2010
- 2010-08-06 IT IT000050A patent/ITRN20100050A1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4807427A (en) * | 1988-04-21 | 1989-02-28 | Liberty Industries, Inc. | Stretch wrapping roping apparatus |
US5107657A (en) * | 1991-04-30 | 1992-04-28 | Mima Incorporated | Wrapping apparatus and related wrapping methods |
US6360512B1 (en) * | 1999-10-27 | 2002-03-26 | Wulftec International Inc. | Machine and method for fastening a load |
EP1459982A1 (en) * | 2003-03-21 | 2004-09-22 | Oy M. Haloila Ab | Crinkling device |
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