Title:
【発明の名称】レーザ材料加工装置用の偏向鏡ハウジング及び光線分離フィルター
Document Type and Number:
Japanese Patent JP2837541
Kind Code:
B2
Abstract:
In a deflection mirror housing for laser material-machining systems and a beam separating filter with such a deflection mirror housing, the housing is composed of two parts comprising a housing upper part (2) supporting a deflection mirror (6) and a housing lower part (1) in the form of a spherical cup, an inlet or outlet opening for the laser beam is provided in the housing lower part (1) formed as a spherical cup and in the housing upper part (2), the deflection mirror (6) is arranged in the housing upper part (2) to be removable from the outside without changing its adjustment, the center of the spherical cup lies in the mirror plane, and the deflection mirror (6) is adjustable by pivoting the housing upper part (2) with respect to the housing lower part (1).
Inventors:
GUNAN RUDEIGEERU EI
Application Number:
JP50927591A
Publication Date:
December 16, 1998
Filing Date:
May 28, 1991
Export Citation:
Assignee:
MASHINENFUABURITSUKU KAARU EICHI AANORUDO GMBH UNTO CO KG
International Classes:
B23K26/02; B23K26/035; G02B5/08; G02B7/182; G02B7/18; G02B26/10; (IPC1-7): G02B7/18; B23K26/04; G02B5/08; G02B26/10
Domestic Patent References:
| JPH0275491A | 1990-03-15 | |||
| JPS6316587B2 | 1988-04-09 | |||
| JPS6475194A | 1989-03-20 |
Attorney, Agent or Firm:
Atsushi Nakajima (2 outside)