BR112012007751A2 - marcação a laser como característica de segurança - Google Patents

marcação a laser como característica de segurança

Info

Publication number
BR112012007751A2
BR112012007751A2 BR112012007751A BR112012007751A BR112012007751A2 BR 112012007751 A2 BR112012007751 A2 BR 112012007751A2 BR 112012007751 A BR112012007751 A BR 112012007751A BR 112012007751 A BR112012007751 A BR 112012007751A BR 112012007751 A2 BR112012007751 A2 BR 112012007751A2
Authority
BR
Brazil
Prior art keywords
laser marking
safety feature
safety
feature
workpiece
Prior art date
Application number
BR112012007751A
Other languages
English (en)
Other versions
BR112012007751A8 (pt
Inventor
Mario Giese
Original Assignee
Schaeffler Technologies Ag
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 Schaeffler Technologies Ag filed Critical Schaeffler Technologies Ag
Publication of BR112012007751A2 publication Critical patent/BR112012007751A2/pt
Publication of BR112012007751A8 publication Critical patent/BR112012007751A8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/305—Associated digital information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/355—Texturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/007—Marks, e.g. trade marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Abstract

marcação a laser como característica de segurança. a invenão refere-se a uma peça a ser trabalhada, que apresenta uma marcação a laser (2) como característica de seguranção, sendo que a marcação a laser (2) pode ser reconhecida a olho nu e abaixo da marcação a laser (2) está prevista uma identificação de segurança (6) legível exclusivamente à máquina.
BR112012007751A 2009-10-05 2010-09-29 Peça de metal a ser trabalhada com uma marcação a laser, e método para a produção de uma marcação a laser BR112012007751A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009048293A DE102009048293A1 (de) 2009-10-05 2009-10-05 Laserbeschriftung als Sicherheitsmerkmal
PCT/EP2010/064418 WO2011042337A2 (de) 2009-10-05 2010-09-29 Laserbeschriftung als sicherheitsmerkmal

Publications (2)

Publication Number Publication Date
BR112012007751A2 true BR112012007751A2 (pt) 2016-08-23
BR112012007751A8 BR112012007751A8 (pt) 2018-02-06

Family

ID=43705705

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012007751A BR112012007751A8 (pt) 2009-10-05 2010-09-29 Peça de metal a ser trabalhada com uma marcação a laser, e método para a produção de uma marcação a laser

Country Status (5)

Country Link
EP (1) EP2486511B1 (pt)
CN (1) CN102549597B (pt)
BR (1) BR112012007751A8 (pt)
DE (1) DE102009048293A1 (pt)
WO (1) WO2011042337A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011086592A1 (de) 2011-11-17 2013-05-23 Schaeffler Technologies AG & Co. KG Sicherheitskennzeichnung
DE102012205702B3 (de) * 2012-04-05 2013-05-23 Schaeffler Technologies AG & Co. KG Verfahren zum Markieren von Bauteilen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503135A (en) * 1981-02-27 1985-03-05 Drexler Technology Corporation Medium for recording visual images and laser written data
US5492571A (en) * 1990-09-28 1996-02-20 General Motors Corporation Thermomagnetic encoding method and articles
US5247154A (en) * 1991-01-17 1993-09-21 Westinghouse Electric Corp. Method and apparatus for monitoring the laser marking of a bar code label
FI92112C (fi) * 1992-11-09 1994-09-26 Partek Cargotec Oy Menetelmä taustastaan tummempina erottuvien alueiden muodostamiseksi kirkkaaseen metallipintaan ja tällä tavoin värjättyjä alueita käsittävä metallipinta
DE4241663C2 (de) * 1992-12-04 1997-05-28 Borus Spezialverfahren Verfahren zur Kennzeichnung und Erkennung eines Gegenstands
CN2221800Y (zh) * 1995-03-03 1996-03-06 贾有涵 薄膜型金属条码
HUP9701312A3 (en) * 1997-07-28 2000-06-28 Magyar Allamvasutak Reszvenyta Method for complex shaping of marks or a system of marks by means of modifying texture and inner stresses in materials and by non-destructive read-out of marks or packets of marks
DE10002644A1 (de) * 2000-01-21 2001-08-16 Ovd Kinegram Ag Zug Münze mit Beugungsstrukturen
DE10115949A1 (de) 2001-03-30 2002-10-02 Orga Kartensysteme Gmbh Unsichtbare Laserbeschriftung als Sicherheitsmerkmal für Kunststoffkarten
DE102005038732A1 (de) * 2005-08-15 2007-02-22 Eickhorn, Geb. Fischer, Annette Kennzeichnung von metallischen Gegenständen

Also Published As

Publication number Publication date
BR112012007751A8 (pt) 2018-02-06
DE102009048293A1 (de) 2011-04-07
WO2011042337A3 (de) 2011-07-07
EP2486511A2 (de) 2012-08-15
CN102549597A (zh) 2012-07-04
CN102549597B (zh) 2014-11-05
WO2011042337A2 (de) 2011-04-14
EP2486511B1 (de) 2015-05-20

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE)

B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER TECHNOLOGIES AG AND CO. KG (DE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B350 Update of information on the portal [chapter 15.35 patent gazette]