The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 27, 1976
Filed:
Nov. 08, 1974
William A Shull, Portola Valley, CA (US);
Liconix, Mountain View, CA (US);
Abstract
A laser mirror mounting device adapted to provide for the exchangeability of sets of mirrors associated with various wavelengths of operation of a multi-wavelength laser without requiring realignment of the laser after each set of mirrors is changed. A housing, attachable to a laser support apparatus, is provided and includes an adjustable internal reference surface. The mirror mounting device is adapted for positioning within the housing and includes an external reference surface for adjustment relative to the internal reference surface of the housing. The device further includes support means for supporting a mirror relative to the laser and an adjustment means for adjusting the angular relationship of the mirror relative to the external reference surface. A housing cover engages the device for maintaining the external reference surface of the device in firm contact with the internal reference surface of the housing. Accordingly, after initial adjustment of each set of mirror mounting devices the previously aligned sets may be exchanged without requiring further adjustment. Therefore, in changing the wavelength of operation of the laser, the mirror mounting devices may be interchanged at will without requiring realignment of the laser.