17-10-2013 дата публикации
Номер: US20130271830A1
The invention relates to a device for converting laser radiation () into laser radiation having an M profile, comprising separating means (), which can separate the laser radiation () into at least two partial beams () which, at least in some sections or partially, move in different directions or are arranged offset from one another, and optics means (), which can introduce the at least two partial beams () in a working plane and/or can, at least in some sections, superimpose the at least two partial beams () in the working plane, wherein the separating means () comprise a lens array () having at least two lenses (). 113-. (canceled)1421. A device for converting laser radiation () into laser radiation with an M-profile , comprising:{'b': 26', '38', '22', '22', '22', '22', '22', '22', '22', '22', '22', '23', '23', '23', '23', '23', '23', '23', '23', '23', '22', '22', '22', '22', '22', '22', '22', '22', '22', '23', '23', '23', '23', '23', '23', '23', '23', '23, 'i': a,', 'b,', 'c,', 'd,', 'e,', 'f,', 'g,', 'h;', 'a,', 'b,', 'c,', 'd', 'e,', 'f,', 'g,', 'h', 'a,', 'b,', 'c,', 'd,', 'e,', 'f,', 'g,', 'h', 'a,', 'b', 'c,', 'd,', 'e,', 'f,', 'g,', 'h, 'an optical device (configured means (, ) configured to introduce the at least two partial beams (; ; , ) into a working plane and/or which can at least in sections superimpose the at least two partial beams (; ; ; , ) in the working plane,'}{'b': 9', '34', '50', '21', '22', '22', '22', '22', '22', '22', '22', '22', '22', '23', '23', '23', '23', '23', '23', '23', '23', '23, 'i': a,', 'b', 'c,', 'd,', 'e,', 'f,', 'g,', 'h;', 'a,', 'b,', 'c', 'd,', 'e,', 'f,', 'g,', 'h, 'a separation device (, , ) configured to split the laser radiation () into at least two partial beams (; , ; , ), which propagate at least in sections or partially in different directions or in sections offset from each other,'}{'b': 9', '34', '50', '16', '39', '41', '51', '51', '51', '51', '51', '51', '51', '51', '17', '17', '40', '42', '52', '52', '52', '52 ...
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