JPS591082A - ウエブの欠陥部の位置を検出する方法 - Google Patents

ウエブの欠陥部の位置を検出する方法

Info

Publication number
JPS591082A
JPS591082A JP57108372A JP10837282A JPS591082A JP S591082 A JPS591082 A JP S591082A JP 57108372 A JP57108372 A JP 57108372A JP 10837282 A JP10837282 A JP 10837282A JP S591082 A JPS591082 A JP S591082A
Authority
JP
Japan
Prior art keywords
laser
web
speed
oscillator
radar
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
JP57108372A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329708B2 (enExample
Inventor
Tokuji Takahashi
高橋　徳治
Kazumi Furuta
和三 古田
Tomio Nakamura
富夫 中村
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP57108372A priority Critical patent/JPS591082A/ja
Publication of JPS591082A publication Critical patent/JPS591082A/ja
Publication of JPH0329708B2 publication Critical patent/JPH0329708B2/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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
JP57108372A 1982-06-25 1982-06-25 ウエブの欠陥部の位置を検出する方法 Granted JPS591082A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57108372A JPS591082A (ja) 1982-06-25 1982-06-25 ウエブの欠陥部の位置を検出する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57108372A JPS591082A (ja) 1982-06-25 1982-06-25 ウエブの欠陥部の位置を検出する方法

Publications (2)

Publication Number Publication Date
JPS591082A true JPS591082A (ja) 1984-01-06
JPH0329708B2 JPH0329708B2 (enExample) 1991-04-25

Family

ID=14483098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57108372A Granted JPS591082A (ja) 1982-06-25 1982-06-25 ウエブの欠陥部の位置を検出する方法

Country Status (1)

Country Link
JP (1) JPS591082A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62126068A (ja) * 1985-11-26 1987-06-08 Toppan Printing Co Ltd 帯状物の加工管理システム
JPH02229502A (ja) * 1989-03-01 1990-09-12 Shin Etsu Chem Co Ltd 水切り洗浄剤
US20110073576A1 (en) * 2009-09-29 2011-03-31 Preco, Inc. System and method for efficient laser processing of a moving web-based material
USRE44886E1 (en) * 2001-05-17 2014-05-13 Preco, Inc. Method and apparatus for improving laser hole resolution
WO2025170031A1 (ja) * 2024-02-08 2025-08-14 日本製鉄株式会社 レーザ加工装置及びレーザ加工方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023045543A (ja) * 2021-09-22 2023-04-03 川崎重工業株式会社 レーザ加工方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5182800A (enExample) * 1975-01-13 1976-07-20 British American Tobacco Co
JPS5311786U (enExample) * 1976-07-14 1978-01-31
JPS5512350A (en) * 1978-07-12 1980-01-28 Kenju Miyama Hot-water supply and heating system
JPS5586693A (en) * 1978-12-09 1980-06-30 Hoesch Werke Ag Method and apparatus for marking onto moving sheet and surface of beltlike body

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5182800A (enExample) * 1975-01-13 1976-07-20 British American Tobacco Co
JPS5311786U (enExample) * 1976-07-14 1978-01-31
JPS5512350A (en) * 1978-07-12 1980-01-28 Kenju Miyama Hot-water supply and heating system
JPS5586693A (en) * 1978-12-09 1980-06-30 Hoesch Werke Ag Method and apparatus for marking onto moving sheet and surface of beltlike body

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62126068A (ja) * 1985-11-26 1987-06-08 Toppan Printing Co Ltd 帯状物の加工管理システム
JPH02229502A (ja) * 1989-03-01 1990-09-12 Shin Etsu Chem Co Ltd 水切り洗浄剤
USRE44886E1 (en) * 2001-05-17 2014-05-13 Preco, Inc. Method and apparatus for improving laser hole resolution
US20110073576A1 (en) * 2009-09-29 2011-03-31 Preco, Inc. System and method for efficient laser processing of a moving web-based material
US8785811B2 (en) * 2009-09-29 2014-07-22 Preco, Inc. System and method for efficient laser processing of a moving web-based material
WO2025170031A1 (ja) * 2024-02-08 2025-08-14 日本製鉄株式会社 レーザ加工装置及びレーザ加工方法

Also Published As

Publication number Publication date
JPH0329708B2 (enExample) 1991-04-25

Similar Documents

Publication Publication Date Title
JPS6242718B2 (enExample)
JPH08150476A (ja) リアルタイムトラッキングセンサを用いた溶接ロボットにおける溶接ビード形状の確認方法
JPS591082A (ja) ウエブの欠陥部の位置を検出する方法
JPS59158520A (ja) 照射装置
KR0177005B1 (ko) 레이저 가공장치와 레이저 가공방법 및 댐바 가공방법
JP3780707B2 (ja) ウェブの多工程生産における管理方法
JP3344275B2 (ja) 大径鋼管管端部における溶接部の撮影装置
JPS59179285A (ja) レ−ザ加工装置
JPS6070060A (ja) 煙草又は煙草同等物に通気穴を穿孔するための穿孔装置
JP2991623B2 (ja) レーザ加工装置及びダムバー加工方法
JPH01130894A (ja) レーザ加工装置
JP2509551B2 (ja) 移動体誘導用光ビ−ム送受装置
JPH0256924A (ja) パターン露光装置および周縁露光方法
JP2749712B2 (ja) レーザー加工における被加工物位置合わせ方法
JPS62127191A (ja) レ−ザトリミング装置
CN1073719C (zh) 用于制作圆光栅码盘的逐点光刻划方法和系统
US20210260695A1 (en) Lightguide device and laser processing device
JPS60162730A (ja) 丸穴の内面加熱方法
JP2002228908A (ja) 光軸調節装置および光軸調節方法
JP4090206B2 (ja) 光ディスクマーキング装置および方法
JP3113804B2 (ja) レーザ加工装置、レーザ加工方法、およびダムバー加工方法
JP2956266B2 (ja) レーザ切断装置
JP2024113353A (ja) 溶接方法、溶接システム、及び補正方法
JPS59148A (ja) ウエブに位置情報を表示する方法
JPS6143442A (ja) ウエハ方向位置決め装置