FR2504824B1 - Dispositif de traitement par irradiation laser de la surface libre du materiau constitutif d'un objet - Google Patents

Dispositif de traitement par irradiation laser de la surface libre du materiau constitutif d'un objet

Info

Publication number
FR2504824B1
FR2504824B1 FR8108953A FR8108953A FR2504824B1 FR 2504824 B1 FR2504824 B1 FR 2504824B1 FR 8108953 A FR8108953 A FR 8108953A FR 8108953 A FR8108953 A FR 8108953A FR 2504824 B1 FR2504824 B1 FR 2504824B1
Authority
FR
France
Prior art keywords
treating
laser irradiation
material constituting
free surface
free
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
FR8108953A
Other languages
English (en)
Other versions
FR2504824A1 (fr
Inventor
Peter Spring
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.)
SICPA SA
Original Assignee
SICPA SA
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 SICPA SA filed Critical SICPA SA
Priority to FR8108953A priority Critical patent/FR2504824B1/fr
Publication of FR2504824A1 publication Critical patent/FR2504824A1/fr
Application granted granted Critical
Publication of FR2504824B1 publication Critical patent/FR2504824B1/fr
Expired 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR8108953A 1981-05-04 1981-05-04 Dispositif de traitement par irradiation laser de la surface libre du materiau constitutif d'un objet Expired FR2504824B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8108953A FR2504824B1 (fr) 1981-05-04 1981-05-04 Dispositif de traitement par irradiation laser de la surface libre du materiau constitutif d'un objet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8108953A FR2504824B1 (fr) 1981-05-04 1981-05-04 Dispositif de traitement par irradiation laser de la surface libre du materiau constitutif d'un objet

Publications (2)

Publication Number Publication Date
FR2504824A1 FR2504824A1 (fr) 1982-11-05
FR2504824B1 true FR2504824B1 (fr) 1986-02-21

Family

ID=9258107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8108953A Expired FR2504824B1 (fr) 1981-05-04 1981-05-04 Dispositif de traitement par irradiation laser de la surface libre du materiau constitutif d'un objet

Country Status (1)

Country Link
FR (1) FR2504824B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10131620B4 (de) * 2001-06-29 2007-10-25 Adphos Advanced Photonics Technologies Ag Verfahren und Vorrichtung zum Trocknen und/oder Vernetzen oder Erwärmen mittels elektromagnetischer Strahlung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1499422C3 (de) * 1965-02-17 1973-10-11 Siemens Ag, 1000 Berlin U. 8000 Muenchen Anordnung zum Aufzeichnen von In formationen mittels Laserstrahlen
FR1469669A (fr) * 1966-02-09 1967-02-17 Prec Instr Company Dispositif d'enregistrement utilisant une énergie optique
US3835414A (en) * 1972-03-24 1974-09-10 Us Air Force Gallium arsenide array

Also Published As

Publication number Publication date
FR2504824A1 (fr) 1982-11-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse