EP1570092A2 - Verfahren zur herstellung einer dekorationauf leder - Google Patents

Verfahren zur herstellung einer dekorationauf leder

Info

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
Application number
EP03813157A
Other languages
English (en)
French (fr)
Other versions
EP1570092B1 (de
Inventor
Olga Berluti
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.)
Berluti
Original Assignee
Berluti
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 Berluti filed Critical Berluti
Publication of EP1570092A2 publication Critical patent/EP1570092A2/de
Application granted granted Critical
Publication of EP1570092B1 publication Critical patent/EP1570092B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
EP03813157A 2002-12-13 2003-12-10 Verfahren zur herstellung einer dekoration auf leder Expired - Lifetime EP1570092B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0215828A FR2848574B1 (fr) 2002-12-13 2002-12-13 Procede pour realiser un decor sur du cuir
FR0215828 2002-12-13
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 (de) 2005-09-07
EP1570092B1 EP1570092B1 (de) 2006-09-06

Family

ID=32338773

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03813157A Expired - Lifetime EP1570092B1 (de) 2002-12-13 2003-12-10 Verfahren zur herstellung einer dekoration auf leder

Country Status (6)

Country Link
EP (1) EP1570092B1 (de)
JP (1) JP4451788B2 (de)
CN (1) CN100406578C (de)
AU (1) AU2003296809A1 (de)
FR (1) FR2848574B1 (de)
WO (1) WO2004055220A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004055220A3 *

Cited By (2)

* Cited by examiner, † Cited by third party
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 (de) 2021-05-18 2022-11-23 Elena Lodi Verfahren zum dekorieren eines exotischen leders

Also Published As

Publication number Publication date
AU2003296809A1 (en) 2004-07-09
JP2006509881A (ja) 2006-03-23
WO2004055220A2 (fr) 2004-07-01
FR2848574A1 (fr) 2004-06-18
FR2848574B1 (fr) 2005-02-25
JP4451788B2 (ja) 2010-04-14
WO2004055220A3 (fr) 2004-08-12
AU2003296809A8 (en) 2004-07-09
CN1726292A (zh) 2006-01-25
EP1570092B1 (de) 2006-09-06
CN100406578C (zh) 2008-07-30

Similar Documents

Publication Publication Date Title
EP1570092B1 (de) Verfahren zur herstellung einer dekoration auf leder
FR2659094A1 (fr) Procede de fabrication d'un produit flocke et produit flocke obtenu.
FR2468019A1 (fr) Procede de fixation d'un bouton en matiere plastique dans une garniture fibreuse et bouton correspondant
CH707533A2 (fr) Cadran de montre comportant une broderie.
FR2491368A1 (fr) Taraud a goujures et son procede de fabrication
CA1046023A (en) Grommet-setting tool
KR100923318B1 (ko) 장신구용 장식 고정구
EP1575394A2 (de) Verfahren zur dekoration von haaren und vorrichtung dazu
JP2000158395A5 (de)
FR3122556A1 (fr) Appareil de mise en forme d’une chevelure
EP1577245A3 (de) Konische Rolle mit einer Nut für die Einrichtung zum Fördern des Schweissdrathes
KR200251246Y1 (ko) 베어링이 구비된 보석가공장치의 연마손잡이의 구조
FR2753385A1 (fr) Electrode de traitement esthetique de la peau et appareil electrique formant generateur d'impulsions equipe de cette electrode
US1256342A (en) Marking device.
BE1003373A6 (fr) Procede de taille ou polissage de rondiste d'un diamant ou gemme et dispositif pour la mise en oeuvre du procede.
RU2090356C1 (ru) Шило
DE60029703D1 (de) Verfahren zum Herstellen einer Bratpfanne oder Kochtopf mit Antihaftbeschichtung
US20100212837A1 (en) Craft bead roller and method of making a craft bead from a strip of material
EP3539406A1 (de) Verfahren zum fassen von steinen in einem halteelement und dekorationsartikel
US20030210944A1 (en) Arts and crafts tool for applying pigment from naturally pigmented solid materials
FR2627196A1 (fr) Dispositif pour coudre un ensemble de housse de garnissage en une seule piece destine a un siege de vehicule
EP3625181B1 (de) Verfahren zum brechen einer glasscheibe
FR2756150A1 (fr) Organe a riveter orientable particulierement pour articles d'habillement et machine pour l'orientation de cet organe a riveter
FR2503392A1 (fr) Ensemble bijou-lunettes
Buyanovskij Methods of the lubricating action efficiency increasing by the two-layered lubrication organization

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20050530

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): GB IT

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20070607

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20201123

Year of fee payment: 18

Ref country code: IT

Payment date: 20201123

Year of fee payment: 18

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20211210

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211210

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211210