Title:
SYSTEM FOR COMPOSING LASER BEAM FLEXIBLY
Document Type and Number:
Japanese Patent JPS60153024
Kind Code:
A
Abstract:
This invention provides a system for the flexible composition of laser beams, in which several beams of substantially annular cross-section can be fed to a composition unit which combines them by causing them to propagate one within the other in such a manner that the cross-section of the composite beam is constituted by the cross-sections of the component beams.
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Inventors:
IRARIO FURANKETSUTEI
RINO GURISONI
BINCHIENSOO FUANTEIINI
JIYOBANNI INCHIERUTEI
RUCHIAANO GARIFUO
RINO GURISONI
BINCHIENSOO FUANTEIINI
JIYOBANNI INCHIERUTEI
RUCHIAANO GARIFUO
Application Number:
JP19693184A
Publication Date:
August 12, 1985
Filing Date:
September 21, 1984
Export Citation:
Assignee:
ALFA ROMEO AUTO SPA
SHII AI ESU II CHIENTORO INFUO
SHII AI ESU II CHIENTORO INFUO
International Classes:
B23K26/06; B23K26/067; G02B17/06; G02B27/09; G02B27/10; G02B27/14; H01S3/101; (IPC1-7): B23K26/06; G02B27/10; H01S3/00
Domestic Patent References:
JPS52102697A | 1977-08-29 | |||
JPS4934214A | 1974-03-29 | |||
JPS5843420A | 1983-03-14 |
Attorney, Agent or Firm:
Heikichi Odashima