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MX2013011618A - Metodo para dividir mediante fractura piezas de trabajo, pieza de trabajo y unidad laser. - Google Patents

Metodo para dividir mediante fractura piezas de trabajo, pieza de trabajo y unidad laser.

Info

Publication number
MX2013011618A
MX2013011618A MX2013011618A MX2013011618A MX2013011618A MX 2013011618 A MX2013011618 A MX 2013011618A MX 2013011618 A MX2013011618 A MX 2013011618A MX 2013011618 A MX2013011618 A MX 2013011618A MX 2013011618 A MX2013011618 A MX 2013011618A
Authority
MX
Mexico
Prior art keywords
workpiece
laser unit
fracture splitting
workpieces
splitting workpieces
Prior art date
Application number
MX2013011618A
Other languages
English (en)
Inventor
Gruhler Siegfried
Breithaupt Willi
Klein Joachim
Schöllhammer Horst
Original Assignee
Mauser-Werke Oberndorf Maschb Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44314124&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2013011618(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mauser-Werke Oberndorf Maschb Gmbh filed Critical Mauser-Werke Oberndorf Maschb Gmbh
Priority claimed from PCT/EP2012/056480 external-priority patent/WO2012136858A1/de
Publication of MX2013011618A publication Critical patent/MX2013011618A/es

Links

Classifications

    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/002—Breaking machines, i.e. pre-cutting and subsequent breaking
    • B23D31/003—Breaking machines, i.e. pre-cutting and subsequent breaking for rings
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • F16C9/045—Connecting-rod bearings; Attachments thereof the bearing cap of the connecting rod being split by fracturing
    • 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
    • B23K2101/006—Vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/022—Sliding-contact bearings for exclusively rotary movement for radial load only with a pair of essentially semicircular bearing sleeves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • External Artificial Organs (AREA)

Abstract

Se describe un método para dividir mediante fracturas piezas de trabajo y a una pieza de trabajo producida de conformidad con tal método. De conformidad con la invención, se modula la velocidad de avance y/o el impulso del láser durante el proceso de maquinado láser dependiendo de la geometría de la plaza de trabjo y/o de la potencia de láser.
MX2013011618A 2010-04-06 2012-04-10 Metodo para dividir mediante fractura piezas de trabajo, pieza de trabajo y unidad laser. MX2013011618A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010014085.6A DE102010014085B4 (de) 2010-04-06 2010-04-06 Verfahren zum Bruchtrennen von Werkstücken und Werkstück
PCT/EP2011/055384 WO2011124627A1 (de) 2010-04-06 2011-04-06 Verfahren zum bruchtrennen von werkstücken, werkstück und lasereinheit
PCT/EP2012/056480 WO2012136858A1 (de) 2011-04-06 2012-04-10 Verfahren zum bruchtrennen von werkstücken, werkstück und lasereinheit

Publications (1)

Publication Number Publication Date
MX2013011618A true MX2013011618A (es) 2017-02-16

Family

ID=44314124

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2012011690A MX2012011690A (es) 2010-04-06 2011-04-06 Metodo para dividir mediante fractura piezas de trabajo, pieza de trabajo y unidad laser.
MX2013011618A MX2013011618A (es) 2010-04-06 2012-04-10 Metodo para dividir mediante fractura piezas de trabajo, pieza de trabajo y unidad laser.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2012011690A MX2012011690A (es) 2010-04-06 2011-04-06 Metodo para dividir mediante fractura piezas de trabajo, pieza de trabajo y unidad laser.

Country Status (7)

Country Link
EP (1) EP2555904A1 (es)
KR (1) KR101609654B1 (es)
CN (1) CN102939182B (es)
BR (1) BR112012025493A2 (es)
DE (2) DE102010014085B4 (es)
MX (2) MX2012011690A (es)
WO (1) WO2011124627A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011118737A1 (de) * 2011-11-17 2013-05-23 Alfing Kessler Sondermaschinen Gmbh Laser-Kerbmaschine
DE102012112539A1 (de) * 2012-03-12 2013-09-12 Mauser-Werke Oberndorf Maschinenbau Gmbh Verfahren und Vorrichtung zum Bruchtrennen eines Werkstücks
DE102015106956A1 (de) 2014-09-29 2016-03-31 Mauser-Werke Oberndorf Maschinenbau Gmbh Verfahren zum Bruchtrennen von Werkstücken und Werkstückrohling
WO2016124656A1 (de) 2015-02-03 2016-08-11 Mauser-Werke Oberndorf Maschinenbau Gmbh Laserbearbeitungseinheit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0808228B2 (de) * 1995-02-06 2006-11-15 Mauser-Werke Oberndorf Maschinenbau Gmbh Verfahren zum bruchtrennen von werkstücken
DE19751640A1 (de) * 1997-11-21 1999-05-27 Bayerische Motoren Werke Ag Geschmiedetes Pleuel für Hubkolbenmaschinen aus Kohlenstoffstahl mit bruchgetrenntem Lagerdeckel
JP4297341B2 (ja) * 2003-11-12 2009-07-15 株式会社安永 延性金属製部品の破断開始部形成方法及び破断開始部形成装置
DE102005031335B4 (de) * 2004-06-29 2013-02-21 Mauser-Werke Oberndorf Maschinenbau Gmbh Verfahren zum Herstellen von Bruchtrennkerben und Werkstück
DE102007053814A1 (de) * 2007-11-12 2009-05-14 Alfing Kessler Sondermaschinen Gmbh Werkzeugmaschine zur Bearbeitung von Pleuelstangen
US8124911B2 (en) * 2008-03-31 2012-02-28 Electro Scientific Industries, Inc. On-the-fly manipulation of spot size and cutting speed for real-time control of trench depth and width in laser operations

Also Published As

Publication number Publication date
DE102010014085B4 (de) 2016-02-18
EP2555904A1 (de) 2013-02-13
WO2011124627A9 (de) 2012-03-29
DE102023104504A1 (de) 2023-06-01
CN102939182B (zh) 2016-06-29
KR20130055592A (ko) 2013-05-28
KR101609654B1 (ko) 2016-04-06
MX2012011690A (es) 2013-02-21
WO2011124627A1 (de) 2011-10-13
BR112012025493A2 (pt) 2016-06-21
DE102010014085A1 (de) 2011-10-06
CN102939182A (zh) 2013-02-20

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