ITMI20121147A1 - PERFECTED TO A TUNNEL FOR THE DRYING AND REACTIVATION OF THE COLLECTIONS FOR FOOTWEAR - Google Patents
PERFECTED TO A TUNNEL FOR THE DRYING AND REACTIVATION OF THE COLLECTIONS FOR FOOTWEAR Download PDFInfo
- Publication number
- ITMI20121147A1 ITMI20121147A1 IT001147A ITMI20121147A ITMI20121147A1 IT MI20121147 A1 ITMI20121147 A1 IT MI20121147A1 IT 001147 A IT001147 A IT 001147A IT MI20121147 A ITMI20121147 A IT MI20121147A IT MI20121147 A1 ITMI20121147 A1 IT MI20121147A1
- Authority
- IT
- Italy
- Prior art keywords
- tunnel
- reactivation
- drying
- shoe
- fact
- Prior art date
Links
- 230000007420 reactivation Effects 0.000 title claims description 15
- 238000001035 drying Methods 0.000 title claims description 10
- 239000003292 glue Substances 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000008030 elimination Effects 0.000 claims 2
- 238000003379 elimination reaction Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D25/00—Devices for gluing shoe parts
- A43D25/20—Arrangements for activating or for accelerating setting of adhesives, e.g. by using heat
Landscapes
- Drying Of Solid Materials (AREA)
Description
Descrizione Description
Perfezionamenti ad un tunnel per l’asciugatura e la riattivazione dei collanti per calzature. Refinements to a tunnel for drying and reactivating shoe glues.
A nome: Anzani Lanfranco, residente a Parabiago (MI) On behalf: Anzani Lanfranco, resident in Parabiago (MI)
La presente invenzione industriale si riferisce a dei perfezionamenti per un tunnel di asciugatura e riattivazione dei collanti per calzature. The present industrial invention refers to improvements for a drying and reactivation tunnel for shoe glues.
E’ già noto un tunnel (2) del tipo suddetto, depositato il 12 Luglio 2011 dallo stesso Intestatario del presente brevetto; detto tunnel à ̈ costituito da semigusci (1), disposti frontalmente ed accoppiabili in chiusura ai lati e sopra un nastro trasportatore (3) sul quale sono disposte sedi intercalate (13’, 13†) di supporto per scarpe (S’) e relative suole (S†), destinate ad essere accoppiate e pressate. Il nastro (3), avanzando nel tunnel ed arrestandosi a tempi determinati e programmabili, pone le sedi (13’ 13†) in allineamento con canalizzazioni superiori (10) da cui escono flussi d’aria prestabiliti e calibrati e, se necessario, anche differenti per ogni sede (13’, 13†), che vanno ad agire sulle superfici spalmate di collanti da asciugare e da riattivare delle calzature in trattamento. A tunnel (2) of the aforesaid type is already known, filed on July 12, 2011 by the same holder of this patent; said tunnel is made up of half-shells (1), arranged frontally and coupled in closing at the sides and above a conveyor belt (3) on which there are interleaved seats (13â € ™, 13â €) for supporting shoes (Sâ € ™) and relative soles (Sâ €), intended to be coupled and pressed. The belt (3), advancing in the tunnel and stopping at determined and programmable times, places the seats (13â € ™ 13â €) in alignment with the upper ducts (10) from which predetermined and calibrated air flows come out and, if necessary , also different for each location (13â € ™, 13â €), which act on the surfaces coated with glues to be dried and reactivated of the footwear being treated.
Si à ̈ però notato che il suddetto tunnel, pur essendo decisamente efficace e funzionale, può presentare alcune limitazioni nel caso di particolari applicazioni su articolo da trattare delicati o in cicli operativi in presenza di forte umidità ambientale o di particolari, collanti e/o solventi. However, it has been noted that the aforementioned tunnel, while being very effective and functional, may have some limitations in the case of particular applications on delicate items to be treated or in operating cycles in the presence of high environmental humidity or particular, adhesives and / or solvents. .
Scopo della presente invenzione à ̈ quello di eliminare tali limitazioni mediante perfezionamenti secondo quanto espresso nella prima rivendicazione. The object of the present invention is to eliminate these limitations by means of improvements according to what is expressed in the first claim.
Altre caratteristiche formano oggetto delle rivendicazioni dipendenti. Other characteristics form the subject of the dependent claims.
L’invenzione viene descritta in dettaglio nel seguito, secondo sue forme realizzative date a scopo esemplificativo e non limitativo, con riferimento agli allegati disegni, in cui: The invention is described in detail below, according to its embodiments given by way of non-limiting example, with reference to the attached drawings, in which:
la fig. 1 rappresenta una vista – sezione trasversale del nastro trasportatore con una delle sue sedi per calzatura dotata di settori verticali laterali flessibili, allineabili alle canalizzazioni superiori dei flussi d’aria di riattivazione; fig. 1 represents a cross-sectional view of the conveyor belt with one of its seats for footwear equipped with flexible lateral vertical sectors, which can be aligned with the upper channels of the reactivation air flows;
la fig. 2 rappresenta la vista – sezione trasversale dello stesso nastro trasportatore in posizione d’attraversamento del tunnel, la fig. 3 rappresenta la vista – sezione trasversale dello stesso nastro trasportatore in posizione d’attraversamento di una cappa d’aspirazione vapori, fig. 2 represents the cross-sectional view of the same conveyor belt in the tunnel crossing position, fig. 3 represents the cross-sectional view of the same conveyor belt in the position of crossing a vapor extraction hood,
la fig. 4 rappresenta la vista – sezione trasversale dello stesso nastro trasportatore in posizione d’attraversamento di un forno in cui il calore emesso, controllabile e regolabile, à ̈ funzione delle condizioni finali di riattivazioni dei componenti, prima dell’accoppiamento suole/ scarpe, e fig. 4 represents the cross-sectional view of the same conveyor belt in the position of crossing an oven in which the heat emitted, which can be controlled and adjusted, is a function of the final conditions of reactivation of the components, before the coupling of the soles / shoes, e
la fig. 5 rappresenta una vista parziale, laterale e in pianta, del nastro trasportatore passante attraverso detta cappa d’estrazione d’umidità e detta stazione terminale d’emissione di calore controllato, a lampare infrarosso tipo Nir. fig. 5 shows a partial side and plan view of the conveyor belt passing through said humidity extraction hood and said controlled heat emission terminal station, with infrared lamp type Nir.
Con riferimento alle figure, il primo perfezionamento del tunnel di l’asciugatura e riattivazione dei collanti per calzature consiste in un nastro trasportatore (3) ad avanzamento alternato passo - passo sul quale sono disposte sedi intercalate (13’, 13†) di supporto per scarpe (S’) e relative suole (S†) destinate ad essere accoppiate; ai lati di dette sedi sono applicati dei settori verticali laterali (V) preferibilmente flessibili per facilitare le operazioni di carico e scarico, allineabili in temporanea continuità con le canalizzazioni fisse superiori (10) dei flussi d’aria di riattivazione predisposte all’interno del tunnel. In tal modo si migliora il concentramento del flusso termico su ogni particolare da trattare e le relative temperatura e portata, riducendo drasticamente ed economicamente tutte le possibili perdite energetiche. With reference to the figures, the first improvement of the drying and reactivation tunnel for shoe glues consists of a conveyor belt (3) with alternating step-by-step advancement on which interleaved seats (13â € ™, 13â €) are arranged. support for shoes (Sâ € ™) and relative soles (Sâ €) intended to be coupled; lateral vertical sectors (V) are applied to the sides of these seats, preferably flexible to facilitate loading and unloading operations, which can be temporarily aligned with the upper fixed channels (10) of the reactivation air flows arranged inside of the tunnel. In this way the concentration of the heat flow on each particular to be treated and the relative temperature and flow rate is improved, drastically and economically reducing all possible energy losses.
Un secondo perfezionamento si ottiene all’esterno del tunnel di trattamento facendo scorrere passo – passo il nastro trasportatore (3) attraverso una cappa d’aspirazione (C) atta ad eliminare i residui volatili di umidità , di solventi e di collanti. Un terzo perfezionamento consiste in un forno supplementare (F) nel quale sono disposte serie di lampade riscaldanti (L), ad esempio del tipo noto NIR, il cui calore emesso, controllabile e regolabile, garantisce l’esatta condizione finale di riattivazione dei componenti, prima dell’accoppiamento suole/ scarpe. A second improvement is obtained outside the treatment tunnel by sliding the conveyor belt (3) step-by-step through a suction hood (C) designed to eliminate volatile residues of humidity, solvents and adhesives . A third improvement consists in an additional oven (F) in which series of heating lamps (L) are arranged, for example of the known type NIR, whose heat emitted, controllable and adjustable, guarantees the exact final condition of reactivation of the components. , before coupling soles / shoes.
Infine un quarto perfezionamento consiste nell’applicare all’interno del tunnel (2) dei condotti tubolari (T), con tegoli di raccolta inferiore, nei quali viene fatta circolate Freon o liquido freddo, allo scopo di provocare la condensazione su di essi dell’umidità in circolo e d i espellere la stessa attraverso canali di raccolta. Finally, a fourth improvement consists in applying inside the tunnel (2) tubular ducts (T), with lower collection tiles, in which Freon or cold liquid is circulated, in order to cause condensation on them humidity in the circulation and expel it through collection channels.
I suddetti perfezionamenti sono utilizzabili e utilizzabili singolarmente e/o combinati tra loro, in funzione delle esigenze produttive dei cicli di lavoro e delle caratteristiche dei prodotti da trattare. The aforementioned improvements can be used and used individually and / or combined with each other, according to the production needs of the work cycles and the characteristics of the products to be treated.
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001147A ITMI20121147A1 (en) | 2012-06-29 | 2012-06-29 | PERFECTED TO A TUNNEL FOR THE DRYING AND REACTIVATION OF THE COLLECTIONS FOR FOOTWEAR |
CN201210241653.XA CN102871297B (en) | 2011-07-12 | 2012-07-12 | Shoe adhesive drying tunnel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001147A ITMI20121147A1 (en) | 2012-06-29 | 2012-06-29 | PERFECTED TO A TUNNEL FOR THE DRYING AND REACTIVATION OF THE COLLECTIONS FOR FOOTWEAR |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20121147A1 true ITMI20121147A1 (en) | 2013-12-30 |
Family
ID=46727371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001147A ITMI20121147A1 (en) | 2011-07-12 | 2012-06-29 | PERFECTED TO A TUNNEL FOR THE DRYING AND REACTIVATION OF THE COLLECTIONS FOR FOOTWEAR |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITMI20121147A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9500862A (en) * | 1994-05-09 | 1995-12-05 | Lanfranco Anzani | Machine for very fast drying and reactivation of adhesives |
WO1996029903A1 (en) * | 1995-03-30 | 1996-10-03 | British United Shoe Machinery Ltd. | Drying a deposit upon a body |
ITMI950307U1 (en) * | 1995-05-05 | 1996-11-05 | Anzani Lanfranco | MACHINES FOR DRYING AND QUICK REACTIVATION OF ADHESIVES |
WO2007017718A1 (en) * | 2005-08-05 | 2007-02-15 | Celtecnia S.L. | Apparatus for reactivating adhesive substances for shoes parts |
WO2007096749A1 (en) * | 2006-02-23 | 2007-08-30 | Iron Fox S.R.L. | Machine for the drying treatment of tacky substances, in particular tacky substances applied to footwear products |
-
2012
- 2012-06-29 IT IT001147A patent/ITMI20121147A1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9500862A (en) * | 1994-05-09 | 1995-12-05 | Lanfranco Anzani | Machine for very fast drying and reactivation of adhesives |
WO1996029903A1 (en) * | 1995-03-30 | 1996-10-03 | British United Shoe Machinery Ltd. | Drying a deposit upon a body |
ITMI950307U1 (en) * | 1995-05-05 | 1996-11-05 | Anzani Lanfranco | MACHINES FOR DRYING AND QUICK REACTIVATION OF ADHESIVES |
WO2007017718A1 (en) * | 2005-08-05 | 2007-02-15 | Celtecnia S.L. | Apparatus for reactivating adhesive substances for shoes parts |
WO2007096749A1 (en) * | 2006-02-23 | 2007-08-30 | Iron Fox S.R.L. | Machine for the drying treatment of tacky substances, in particular tacky substances applied to footwear products |
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