BE797709A - LASER DEVICE EQUIPPED WITH A PROTECTION DEVICE - Google Patents

LASER DEVICE EQUIPPED WITH A PROTECTION DEVICE

Info

Publication number
BE797709A
BE797709A BE129589A BE129589A BE797709A BE 797709 A BE797709 A BE 797709A BE 129589 A BE129589 A BE 129589A BE 129589 A BE129589 A BE 129589A BE 797709 A BE797709 A BE 797709A
Authority
BE
Belgium
Prior art keywords
laser
protection device
protection
laser device
device equipped
Prior art date
Application number
BE129589A
Other languages
French (fr)
Original Assignee
Sciaky David
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 Sciaky David filed Critical Sciaky David
Publication of BE797709A publication Critical patent/BE797709A/en

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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H1/00—Tops
    • A63H1/32—Whirling or spinning discs driven by twisted cords

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
BE129589A 1972-07-03 1973-04-03 LASER DEVICE EQUIPPED WITH A PROTECTION DEVICE BE797709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26856672A 1972-07-03 1972-07-03

Publications (1)

Publication Number Publication Date
BE797709A true BE797709A (en) 1973-07-31

Family

ID=23023563

Family Applications (1)

Application Number Title Priority Date Filing Date
BE129589A BE797709A (en) 1972-07-03 1973-04-03 LASER DEVICE EQUIPPED WITH A PROTECTION DEVICE

Country Status (7)

Country Link
JP (1) JPS4958497A (en)
BE (1) BE797709A (en)
CA (1) CA991277A (en)
DE (1) DE2325173A1 (en)
FR (1) FR2190568B1 (en)
GB (1) GB1360380A (en)
IT (1) IT980573B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52148988A (en) * 1976-06-03 1977-12-10 Reonidouitsuchi Isako Bikutoru Laser curing device
US4201905A (en) * 1978-08-29 1980-05-06 Houdaille Industries, Inc. Laser cutting head attachment for punch presses
CH642891A5 (en) * 1979-11-21 1984-05-15 Laser Work Ag METHOD AND DEVICE FOR PROCESSING A WORKPIECE BY LASER BEAM.
JPS6121192Y2 (en) * 1980-09-02 1986-06-25
GB2094993B (en) * 1980-10-23 1984-12-19 Amada Co Ltd Improvements in or relating to laser processing apparatus
IT1179924B (en) * 1984-05-22 1987-09-16 Prima Progetti Spa HEAD FOCUSING MACHINE FOR A LASER BEAM CUTTING MACHINE
DE3446280A1 (en) * 1984-12-19 1986-06-26 Hoesch Ag, 4600 Dortmund USE OF LASER WELDING FOR AND METHOD FOR THE PRODUCTION OF WELDED COMPONENTS FOR EXHAUST SYSTEMS
CA1265206A (en) * 1985-02-23 1990-01-30 Thomas L. Foulkes Laser apparatus with a focus control unit
CH673420A5 (en) * 1987-07-20 1990-03-15 Weidmueller C A Gmbh Co Contact spacing regulator - made of permeable magnet and two hall generators
US5045668A (en) * 1990-04-12 1991-09-03 Armco Inc. Apparatus and method for automatically aligning a welding device for butt welding workpieces
JPH04124889A (en) * 1990-09-14 1992-04-24 Juki Corp Laser oscillator and cutting apparatus provided with said laser oscillator
PL169904B1 (en) * 1991-01-17 1996-09-30 United Distillers Plc Method of and apparatus for marking moving products
US6791592B2 (en) 2000-04-18 2004-09-14 Laserink Printing a code on a product
CN102205466B (en) * 2010-03-31 2014-11-26 杨贺来 Method and device for processing combined slotted screen tube
US10583668B2 (en) 2018-08-07 2020-03-10 Markem-Imaje Corporation Symbol grouping and striping for wide field matrix laser marking
CN112264395B (en) * 2020-09-27 2022-04-12 厦门理工学院 Focusing device of laser cleaning machine
CN118342109A (en) * 2024-06-18 2024-07-16 常州巨凌智能科技有限公司 Angle self-adjusting focal length follow-up intelligent laser processing device

Also Published As

Publication number Publication date
JPS4958497A (en) 1974-06-06
FR2190568A1 (en) 1974-02-01
CA991277A (en) 1976-06-15
IT980573B (en) 1974-10-10
FR2190568B1 (en) 1976-11-05
DE2325173A1 (en) 1974-01-24
GB1360380A (en) 1974-07-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SCIAKY D.

Effective date: 19890430