JPH0374604B2 - - Google Patents

Info

Publication number
JPH0374604B2
JPH0374604B2 JP59166130A JP16613084A JPH0374604B2 JP H0374604 B2 JPH0374604 B2 JP H0374604B2 JP 59166130 A JP59166130 A JP 59166130A JP 16613084 A JP16613084 A JP 16613084A JP H0374604 B2 JPH0374604 B2 JP H0374604B2
Authority
JP
Japan
Prior art keywords
ceramic member
gas
laser light
passage
passing
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.)
Expired - Lifetime
Application number
JP59166130A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143508A (ja
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 filed Critical
Priority to JP59166130A priority Critical patent/JPS6143508A/ja
Priority to US06/640,810 priority patent/US4650619A/en
Priority to GB08421359A priority patent/GB2151978B/en
Priority to FR848413202A priority patent/FR2557487B1/fr
Priority to DE3431230A priority patent/DE3431230A1/de
Publication of JPS6143508A publication Critical patent/JPS6143508A/ja
Publication of JPH0374604B2 publication Critical patent/JPH0374604B2/ja
Granted legal-status Critical Current

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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
    • 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
    • B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
    • 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
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • 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
    • B23K26/40—Removing material 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/52—Ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Laser Beam Processing (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
JP59166130A 1983-12-29 1984-08-08 セラミック部材の加工方法 Granted JPS6143508A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP59166130A JPS6143508A (ja) 1984-08-08 1984-08-08 セラミック部材の加工方法
US06/640,810 US4650619A (en) 1983-12-29 1984-08-15 Method of machining a ceramic member
GB08421359A GB2151978B (en) 1983-12-29 1984-08-22 Method of and apparatus for machining a ceramic member
FR848413202A FR2557487B1 (fr) 1983-12-29 1984-08-24 Procede et appareil pour usiner des pieces en ceramiques
DE3431230A DE3431230A1 (de) 1983-12-29 1984-08-24 Verfahren und vorrichtung zur bearbeitung eines keramikelements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59166130A JPS6143508A (ja) 1984-08-08 1984-08-08 セラミック部材の加工方法

Publications (2)

Publication Number Publication Date
JPS6143508A JPS6143508A (ja) 1986-03-03
JPH0374604B2 true JPH0374604B2 (enrdf_load_stackoverflow) 1991-11-27

Family

ID=15825586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59166130A Granted JPS6143508A (ja) 1983-12-29 1984-08-08 セラミック部材の加工方法

Country Status (1)

Country Link
JP (1) JPS6143508A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6546207B2 (ja) * 2017-01-19 2019-07-17 ファナック株式会社 レーザ加工方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985557A (enrdf_load_stackoverflow) * 1972-12-22 1974-08-16
JPS569090A (en) * 1979-07-05 1981-01-29 Shinwa Boeki Kk Piercing and cutting method of ceramics using laser light
US4248369A (en) * 1979-08-02 1981-02-03 General Electric Company Laser cutting of ceramic tubing
JPS5798620A (en) * 1980-12-08 1982-06-18 Agency Of Ind Science & Technol Laser working device
JPS5921490A (ja) * 1982-07-27 1984-02-03 Mitsubishi Electric Corp レ−ザ−光線による素材の加工方法
JPS5945088A (ja) * 1982-09-08 1984-03-13 Mitsubishi Electric Corp セラミツクスの孔あけ加工装置
JPS5947086A (ja) * 1982-09-10 1984-03-16 Mitsubishi Electric Corp セラミツクスの加工方法
JPS5964579A (ja) * 1982-10-05 1984-04-12 日産自動車株式会社 粉末成形体の加工方法
JPS6132716A (ja) * 1984-07-25 1986-02-15 東芝セラミツクス株式会社 セラミツク部材の加工方法及びそのための装置

Also Published As

Publication number Publication date
JPS6143508A (ja) 1986-03-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term