ITPR20130039A1 - FOOTWEAR - Google Patents
FOOTWEAR Download PDFInfo
- Publication number
- ITPR20130039A1 ITPR20130039A1 IT000039A ITPR20130039A ITPR20130039A1 IT PR20130039 A1 ITPR20130039 A1 IT PR20130039A1 IT 000039 A IT000039 A IT 000039A IT PR20130039 A ITPR20130039 A IT PR20130039A IT PR20130039 A1 ITPR20130039 A1 IT PR20130039A1
- Authority
- IT
- Italy
- Prior art keywords
- shoe
- colored
- sublimation
- dimensional
- printing process
- Prior art date
Links
- 238000000859 sublimation Methods 0.000 claims description 13
- 230000008022 sublimation Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 11
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 11
- 238000004040 coloring Methods 0.000 claims description 6
- 239000000976 ink Substances 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/0027—Footwear characterised by the material made at least partially from a material having special colours
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D8/00—Machines for cutting, ornamenting, marking or otherwise working up shoe part blanks
- A43D8/16—Ornamentation
- A43D8/22—Ornamentation by embossing or printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/16—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like
- B44C1/165—Processes, not specifically provided for elsewhere, for producing decorative surface effects for applying transfer pictures or the like for decalcomanias; sheet material therefor
- B44C1/17—Dry transfer
- B44C1/1712—Decalcomanias applied under heat and pressure, e.g. provided with a heat activable adhesive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0041—Digital printing on surfaces other than ordinary paper
- B41M5/0052—Digital printing on surfaces other than ordinary paper by thermal printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0041—Digital printing on surfaces other than ordinary paper
- B41M5/0064—Digital printing on surfaces other than ordinary paper on plastics, horn, rubber, or other organic polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0082—Digital printing on bodies of particular shapes
- B41M5/0094—Digital printing on bodies of particular shapes by thermal printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/0256—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet the transferable ink pattern being obtained by means of a computer driven printer, e.g. an ink jet or laser printer, or by electrographic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/03—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
DESCRIZIONE DESCRIPTION
TITOLO: CALZATURA TITLE: FOOTWEAR
CAMPO DI APPLICAZIONE DELL'INVENZIONE FIELD OF APPLICATION OF THE INVENTION
II presente trovato si inserisce nel campo delle calzature, e più precisamente riguarda un sandalo o scarpa con fondo in TPU colorato ottenuto mediante il metodo nel seguito descritto. The present invention is included in the field of footwear, and more precisely it concerns a sandal or shoe with a colored TPU bottom obtained by means of the method described below.
STATO DELL'ARTE STATE OF THE ART
Una scarpa è costituita anzitutto da una tomaia, ovvero la parte che ricopre il piede e che dà forma alla scarpa. Dalla tomaia la scarpa desume ornamento e colore. La tomaia si "appoggia" quindi alla suoletta. A shoe consists first of all of an upper, that is the part that covers the foot and that gives shape to the shoe. From the upper the shoe draws ornament and color. The upper then "leans" on the insole.
Quest'ultima, però, è completa solo con l'aggiunta del fondo/suola, ovvero della parte che, come dice il nome stesso, rimane a più vicino contatto con il suolo. In base al modello della calzatura, poi, potremmo trovare ulteriori elementi aggiuntivi, quali tacchi e sottopiedi. The latter, however, is complete only with the addition of the bottom / sole, or the part that, as the name implies, remains in closest contact with the ground. According to the model of the shoe, then, we could find further additional elements, such as heels and insoles.
Perciò, indipendentemente dalla misura (lunghezza, circonferenza, circonferenza del sottocollo, circonferenza del collo, passata o entrata del piede) e tipologia di costruzione, una scarpa è costituita da una porzione superiore detta tomaia (chiusa, aperta, con lacci ecc...) e una inferiore o fondo, a sua volta costituito da almeno la suola. Therefore, regardless of the size (length, circumference, circumference of the undercollar, circumference of the neck, past or entry of the foot) and type of construction, a shoe consists of an upper portion called the upper (closed, open, with laces etc ... ) and a bottom or bottom, in turn consisting of at least the sole.
Solitamente il fondo viene finito mediante tinteggiatura con colori all'anilina, a cui segue l'asciugatura, la levigatura e la lucidatura. Usually the base is finished by painting with aniline colors, followed by drying, sanding and polishing.
ESPOSIZIONE E VANTAGGI DEL TROVATO EXPOSURE AND ADVANTAGES OF THE FOUND
Secondo scopo del trovato è quello di realizzare una calzatura con fondo in TPU, in poliuretano termoplastico, colorato dove la colorazione avviene mediante un processo termostampa per sublimazione (procedimento di stampa indiretta). A second object of the invention is to provide a shoe with a TPU bottom, in thermoplastic polyurethane, colored where the coloring takes place by means of a thermo-printing process by sublimation (indirect printing process).
I vantaggi sono quelli di avere un fondo o suola di scarpa in TPU colorato con migliore resistenza e ottima finitura superficiale rispetto a sistemi di colorazione differenti. The advantages are those of having a bottom or sole of colored TPU shoe with better resistance and excellent surface finish compared to different coloring systems.
Detti scopi e vantaggi sono tutti raggiunti dalla scarpa con fondo colorato in TPU, oggetto del presente trovato, che si caratterizza per quanto previsto nelle sotto riportate rivendicazioni. Said objects and advantages are all achieved by the shoe with colored TPU bottom, object of the present invention, which is characterized by what is provided for in the following claims.
BREVE DESCRIZIONE DELLE FIGURE BRIEF DESCRIPTION OF THE FIGURES
Questa ed altre caratteristiche risulteranno maggiormente evidenziate dalla descrizione seguente di alcune forme di realizzazione illustrate, a puro titolo esemplificativo e non limitativo nelle unite tavole di disegno. This and other characteristics will become more evident from the following description of some embodiments illustrated, purely by way of non-limiting example in the accompanying drawing tables.
Figura 1: illustra genericamente una scarpa con fondo colorato mediante processo di stampa per sublimazione. Figure 1: generically illustrates a shoe with a colored bottom using a sublimation printing process.
DESCRIZIONE DEL TROVATO DESCRIPTION OF THE FOUND
Con particolare riferimento alla figura 1 si indica con 1, nel suo complesso, la scarpa oggetto del trovato. With particular reference to Figure 1, 1 indicates, as a whole, the shoe according to the invention.
La scarpa 1 comprende almeno un fondo 2, ossia la porzione della suola a contatto con il suolo e una tomaia 3. The shoe 1 comprises at least a bottom 2, ie the portion of the sole in contact with the ground and an upper 3.
Il fondo 2 è realizzata in poliretano termoplastico, noto con in gergo con TPU. Bottom 2 is made of thermoplastic polyurethane, known in jargon with TPU.
RIVELAZIONE DELL'INVENZIONE REVELATION OF THE INVENTION
L'invenzione consiste in una calzatura avente il fondo 2 in TPU colorato e nel fatto che detta colorazione è impressa mediante trasferimento di almeno un inchiostro sublimatico da un supporto esterno al fondo da colorare. The invention consists in a shoe having the bottom 2 in colored TPU and in the fact that said coloring is impressed by transferring at least one sublimation ink from an external support to the bottom to be colored.
Il trasferimento è ottenuto con un processo di stampa o termostampa per sublimazione, bidimensionale o tridimensionale. The transfer is obtained with a two-dimensional or three-dimensional sublimation printing or thermo-printing process.
Si definisce sublimazione il processo che consente il passaggio di una sostanza solida allo stato gassoso senza l'intermedio stato liquido. Nella stampa, il termine sublimazione è utilizzato per definire la trasformazione che una particolare tipologia di inchiostri, detti sublimatici, subiscono quando, attivati dal calore, si trasformano in vapore per unirsi alle superfici. Sublimation is the process that allows the passage of a solid substance in the gaseous state without the intermediate liquid state. In printing, the term sublimation is used to define the transformation that a particular type of inks, called sublimation, undergo when, activated by heat, they are transformed into steam to join the surfaces.
Il trasferimento è un procedimento di stampa indiretta. Transfer is an indirect printing process.
Una volta colorato il fondo risulta metallizzato. Once colored, the bottom is metallic.
Ovviamente forma oggetto del trovato anche il metodo per metallizzare e/o colorare un fondo in poliuretano termoplastico di una calzatura per mezzo del trasferimento di almeno un inchiostro sublimatico da un supporto esterno al fondo da colorare, con processo di stampa o termostampa per sublimazione, bidimensionale o tridimensionale. Il fondo è colorato prima dell'assemblaggio del fondo al resto della calzatura. Obviously, the invention also relates to the method for metallizing and / or coloring a thermoplastic polyurethane bottom of a shoe by means of the transfer of at least one sublimation ink from an external support to the bottom to be colored, with a two-dimensional printing or thermoforming process by sublimation. or three-dimensional. The bottom is colored before assembling the bottom to the rest of the shoe.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000039A ITPR20130039A1 (en) | 2013-05-06 | 2013-05-06 | FOOTWEAR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000039A ITPR20130039A1 (en) | 2013-05-06 | 2013-05-06 | FOOTWEAR |
Publications (1)
Publication Number | Publication Date |
---|---|
ITPR20130039A1 true ITPR20130039A1 (en) | 2014-11-07 |
Family
ID=48579334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000039A ITPR20130039A1 (en) | 2013-05-06 | 2013-05-06 | FOOTWEAR |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITPR20130039A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4692198A (en) * | 1983-05-17 | 1987-09-08 | A/S Modulex | Method of printing a pattern on a surface receptive to sublimation printing |
US20020078600A1 (en) * | 2000-11-13 | 2002-06-27 | David Berg | Shoe with interchangeable strap system |
WO2004106082A1 (en) * | 2003-05-29 | 2004-12-09 | Michele Giannini | Thermal image transfer by sublimation or fusion |
US20130014900A1 (en) * | 2008-10-03 | 2013-01-17 | Nike, Inc. | Method of Customizing an Article and Apparatus |
-
2013
- 2013-05-06 IT IT000039A patent/ITPR20130039A1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4692198A (en) * | 1983-05-17 | 1987-09-08 | A/S Modulex | Method of printing a pattern on a surface receptive to sublimation printing |
US20020078600A1 (en) * | 2000-11-13 | 2002-06-27 | David Berg | Shoe with interchangeable strap system |
WO2004106082A1 (en) * | 2003-05-29 | 2004-12-09 | Michele Giannini | Thermal image transfer by sublimation or fusion |
US20130014900A1 (en) * | 2008-10-03 | 2013-01-17 | Nike, Inc. | Method of Customizing an Article and Apparatus |
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