EP1570092A2 - Proc d pour r aliser un d cor sur du cuir - Google Patents
Proc d pour r aliser un d cor sur du cuirInfo
- Publication number
- EP1570092A2 EP1570092A2 EP03813157A EP03813157A EP1570092A2 EP 1570092 A2 EP1570092 A2 EP 1570092A2 EP 03813157 A EP03813157 A EP 03813157A EP 03813157 A EP03813157 A EP 03813157A EP 1570092 A2 EP1570092 A2 EP 1570092A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- leather
- during
- tattooing
- needle
- pigment
- 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.)
- Granted
Links
- 239000010985 leather Substances 0.000 title claims abstract description 39
- 238000005034 decoration Methods 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000000049 pigment Substances 0.000 claims abstract description 16
- 239000002904 solvent Substances 0.000 claims description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 235000011837 pasties Nutrition 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 5
- 230000001476 alcoholic effect Effects 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000002798 polar solvent Substances 0.000 claims description 3
- 229910001200 Ferrotitanium Inorganic materials 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004018 waxing Methods 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
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
- C14B1/44—Mechanical treatment of leather surfaces
- C14B1/56—Ornamenting, producing designs, embossing
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B19/00—Hand tools specially adapted for the treatment of hides, skins, or leather in the manufacture of leather and furs
Definitions
- the present invention relates to methods for producing decorations on leather. More particularly, the invention provides a method for decorating tanned leather, comprising a tattooing step during which at least one pigment is penetrated into the thickness of the leather by means of at least one needle, by pricking the leather repeatedly with said needle, so as to produce a pigmented decoration.
- the pigment in question can be, for example, in the form of a liquid or possibly pasty preparation, such as tattoo ink, for example an alcoholic liquid ink. Thanks to these provisions, a decoration is obtained which can be produced very finely while having very high resistance to wear and aging, in particular due to the deep penetration of the pigment into the thickness of the leather.
- use may optionally be made of one and / or the other of the following arrangements: the said needle is coated with pigment; the pigment is in the form of a liquid or pasty preparation; the tattooing step is preceded by at least one preliminary treatment step during which a solvent is applied to the leather; during the preliminary treatment step, the solvent applied to the leather is a polar solvent, preferably acetone; ..
- the preliminary treatment step “i e solvent is applied on one: face du_ cuir_ and during the tattooing step, is carried out the setting on the same face of the leather; during. from the preliminary treatment step, the solvent is applied by buffering; the preliminary treatment step comprises a drying phase, after the application of solvent to the leather; the drying phase has a duration of at least 30 minutes and preferably at least one hour approximately; -
- the tattooing step at least one titanium-based steel needle is used; during the tattooing step, the leather is pricked simultaneously with at least three needles substantially contiguous to each other by forming a bundle; during the tattooing step, said needle is made to penetrate at least 0.5 mm into the thickness of the leather; during the tattooing step, a pigment is used which is in the form of a liquid or pasty ink, preferably an alcoholic ink; the tattooing step is preceded by a dry stitching step during which the leather is stitched repeatedly with said needle not coated with pigment; - the decoration is made on a shoe.
- the object of the invention is to provide a decoration on an object 1 which may be, for example, a shoe or the like, in order to produce a pattern 4 on the outer surface 3 of a tanned leather part 2 of object 1 (for example the upper of the shoe).
- the pattern 4 is produced by tattooing, by repeatedly pricking the outer surface 3 of the leather with at least one and generally several needles 5 (for example three needles), which are driven in an alternating movement in the direction their length by an electric actuator 6 such as a tattoo stylus or the like held by an operator.
- the needles 5 can for example be metallic needles, produced in particular from titanium-based steel, each having a diameter of for example between 0.1 and 0.4 mm. These needles may in particular be welded, or otherwise fixed, to a rod (not shown) which is actuated in an alternating sliding movement by the actuator 6.
- the needles 5 are substantially joined to one another so as to form a beam.
- the needles 5 are regularly soaked by the operator in a reserve of a pigment initially in the form of a liquid or possibly pasty preparation, such as ink for tattooing, for example an alcoholic liquid ink. Because the needles 5 are substantially contiguous to each other, they retain ink between them by capillary action and remain coated with ink during tattooing. During tattooing, the needles 5 are made to penetrate a thickness of at least 0.5 mm into the leather, entraining the pigment.
- the actuator 6 could optionally include an internal pigment reserve with a system for automatically feeding the needles 5 with the pigmented preparation.
- This tattooing step can advantageously be preceded by a preliminary treatment step, in which a preferably polar solvent which can advantageously be acetone, is applied to the leather 2, and in particular to the outer surface 3 of the leather.
- This solvent can be applied in particular by buffering, for a sufficient time so that the leather loses its shine and becomes rough to the touch.
- This treatment has the effect of slightly lifting the surface fibers of the leather. Outdoor .. s ⁇ rface 3 of the. leather then takes on a substantially rough suede appearance in the areas where pattern 4 must be made.
- the leather After applying the solvent, the leather is allowed to dry for a period which may advantageously be greater than half an hour, and preferably greater than Approximatly one hour.
- a dry stitching of the area which must receive the pattern 4 can be carried out by means of the needles 5 actuated by the device 6, not coated. ink, so as to further lift the surface fibers of the leather.
- the outer surface 3 of the leather can undergo a conventional skating and / or waxing treatment.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Coloring (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0215828 | 2002-12-13 | ||
| FR0215828A FR2848574B1 (fr) | 2002-12-13 | 2002-12-13 | Procede pour realiser un decor sur du cuir |
| PCT/FR2003/003662 WO2004055220A2 (fr) | 2002-12-13 | 2003-12-10 | Procédé pour réaliser un décor sur du cuir |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1570092A2 true EP1570092A2 (fr) | 2005-09-07 |
| EP1570092B1 EP1570092B1 (fr) | 2006-09-06 |
Family
ID=32338773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03813157A Expired - Lifetime EP1570092B1 (fr) | 2002-12-13 | 2003-12-10 | Procede pour realiser un decor sur du cuir |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1570092B1 (fr) |
| JP (1) | JP4451788B2 (fr) |
| CN (1) | CN100406578C (fr) |
| AU (1) | AU2003296809A1 (fr) |
| FR (1) | FR2848574B1 (fr) |
| WO (1) | WO2004055220A2 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100012848A1 (it) | 2021-05-18 | 2022-11-18 | Elena Lodi | Metodo per la decorazione di una pelle esotica |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6026784B2 (ja) * | 2012-06-06 | 2016-11-16 | 太陽工業株式会社 | フッ素樹脂シートへの印刷方法 |
| US9427048B2 (en) * | 2014-06-09 | 2016-08-30 | Nike, Inc. | Polymeric component with injected, embedded ink and apparatus and method for manufacturing same |
| PL126478U1 (pl) * | 2017-07-14 | 2019-01-28 | Krzysztof Kurasz | Wykonywanie tatuaży na wszelkiego rodzaju galanterii skórzanej |
| ES1223180Y (es) * | 2018-12-10 | 2019-04-10 | Mora Eddi Drammeh | Elemento tatuable para ornamentar objetos de moda o decoracion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1537742A (fr) * | 1967-06-07 | 1968-08-30 | Pierre Marcel Bellieres | Procédé de dépôt des motifs en couleur sur la peau tannée |
| FR2597505B1 (fr) * | 1986-04-16 | 1989-05-26 | Anver | Procede d'obtention de pieces finies en cuir a partir d'elements en cuir brut par application par transfert des produits d'appret et des produits de finissage |
| CN1062926A (zh) * | 1990-12-29 | 1992-07-22 | 天津联合制鞋有限公司 | 铬鞣黄牛压花革生产工艺方法及产品 |
| CN1053463A (zh) * | 1991-01-08 | 1991-07-31 | 王军 | 一种皮革印花工艺 |
-
2002
- 2002-12-13 FR FR0215828A patent/FR2848574B1/fr not_active Expired - Fee Related
-
2003
- 2003-12-10 EP EP03813157A patent/EP1570092B1/fr not_active Expired - Lifetime
- 2003-12-10 JP JP2004560549A patent/JP4451788B2/ja not_active Expired - Fee Related
- 2003-12-10 WO PCT/FR2003/003662 patent/WO2004055220A2/fr not_active Ceased
- 2003-12-10 CN CNB2003801057952A patent/CN100406578C/zh not_active Expired - Fee Related
- 2003-12-10 AU AU2003296809A patent/AU2003296809A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2004055220A3 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100012848A1 (it) | 2021-05-18 | 2022-11-18 | Elena Lodi | Metodo per la decorazione di una pelle esotica |
| EP4092140A1 (fr) | 2021-05-18 | 2022-11-23 | Elena Lodi | Procédé de décoration d'un cuir exotique |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003296809A1 (en) | 2004-07-09 |
| JP2006509881A (ja) | 2006-03-23 |
| FR2848574B1 (fr) | 2005-02-25 |
| FR2848574A1 (fr) | 2004-06-18 |
| CN100406578C (zh) | 2008-07-30 |
| JP4451788B2 (ja) | 2010-04-14 |
| EP1570092B1 (fr) | 2006-09-06 |
| AU2003296809A8 (en) | 2004-07-09 |
| WO2004055220A2 (fr) | 2004-07-01 |
| WO2004055220A3 (fr) | 2004-08-12 |
| CN1726292A (zh) | 2006-01-25 |
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