JPS6141672B2 - - Google Patents

Info

Publication number
JPS6141672B2
JPS6141672B2 JP54078531A JP7853179A JPS6141672B2 JP S6141672 B2 JPS6141672 B2 JP S6141672B2 JP 54078531 A JP54078531 A JP 54078531A JP 7853179 A JP7853179 A JP 7853179A JP S6141672 B2 JPS6141672 B2 JP S6141672B2
Authority
JP
Japan
Prior art keywords
workpiece
hole
holes
drilled
laser
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
Application number
JP54078531A
Other languages
English (en)
Japanese (ja)
Other versions
JPS564391A (en
Inventor
Ken Ishikawa
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP7853179A priority Critical patent/JPS564391A/ja
Publication of JPS564391A publication Critical patent/JPS564391A/ja
Publication of JPS6141672B2 publication Critical patent/JPS6141672B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)
JP7853179A 1979-06-21 1979-06-21 Laser working method Granted JPS564391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7853179A JPS564391A (en) 1979-06-21 1979-06-21 Laser working method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7853179A JPS564391A (en) 1979-06-21 1979-06-21 Laser working method

Publications (2)

Publication Number Publication Date
JPS564391A JPS564391A (en) 1981-01-17
JPS6141672B2 true JPS6141672B2 (cs) 1986-09-17

Family

ID=13664486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7853179A Granted JPS564391A (en) 1979-06-21 1979-06-21 Laser working method

Country Status (1)

Country Link
JP (1) JPS564391A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005517839A (ja) * 2002-02-20 2005-06-16 ローマ リンダ ユニヴァーシティ メディカル センター コンクリート構造物を補強するための方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6047070B2 (ja) * 1981-06-30 1985-10-19 油谷鉄工株式会社 一定トルク以後の回転角度を検出できる電動工具
AT378306B (de) * 1983-08-29 1985-07-25 Akg Akustische Kino Geraete Verwendung eines gebuendelten laserstrahles zur herstellung eines akustischen reibungswiderstandesfuer elektroakustische wandler
JPS60170590A (ja) * 1984-02-16 1985-09-04 Matsutani Seisakusho:Kk アイレス縫合針の穴明方法
JPS6289590A (ja) * 1985-10-14 1987-04-24 Mitsubishi Motors Corp 燃料噴射ノズルの製造方法
JP2555945Y2 (ja) * 1992-03-25 1997-11-26 滋賀ボルト株式会社 ボルト締付け装置
JP2583469Y2 (ja) * 1992-03-25 1998-10-22 滋賀ボルト株式会社 ボルト締付け装置
US5658474A (en) * 1994-12-16 1997-08-19 Alza Corporation Method and apparatus for forming dispenser delivery ports
US6373026B1 (en) 1996-07-31 2002-04-16 Mitsubishi Denki Kabushiki Kaisha Laser beam machining method for wiring board, laser beam machining apparatus for wiring board, and carbonic acid gas laser oscillator for machining wiring board
JPH1147965A (ja) * 1997-05-28 1999-02-23 Komatsu Ltd レーザ加工装置
US7259354B2 (en) * 2004-08-04 2007-08-21 Electro Scientific Industries, Inc. Methods for processing holes by moving precisely timed laser pulses in circular and spiral trajectories

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005517839A (ja) * 2002-02-20 2005-06-16 ローマ リンダ ユニヴァーシティ メディカル センター コンクリート構造物を補強するための方法

Also Published As

Publication number Publication date
JPS564391A (en) 1981-01-17

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