CS8806033A2 - Method and device for laser interference length measuring in two orthogonal coordinates with thermal expansivity compensation - Google Patents

Method and device for laser interference length measuring in two orthogonal coordinates with thermal expansivity compensation

Info

Publication number
CS8806033A2
CS8806033A2 CS603388A CS603388A CS8806033A2 CS 8806033 A2 CS8806033 A2 CS 8806033A2 CS 603388 A CS603388 A CS 603388A CS 603388 A CS603388 A CS 603388A CS 8806033 A2 CS8806033 A2 CS 8806033A2
Authority
CS
Czechoslovakia
Prior art keywords
compensation
length measuring
thermal expansivity
laser interference
orthogonal coordinates
Prior art date
Application number
CS603388A
Other languages
Czech (cs)
Other versions
CS277300B6 (en
Inventor
Jiri Ing Krsek
Milos Ing Jakl
Original Assignee
Ustav Pristrojove Techniky Csa
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 Ustav Pristrojove Techniky Csa filed Critical Ustav Pristrojove Techniky Csa
Priority to CS603388A priority Critical patent/CS277300B6/en
Publication of CS8806033A2 publication Critical patent/CS8806033A2/en
Publication of CS277300B6 publication Critical patent/CS277300B6/en

Links

CS603388A 1988-09-08 1988-09-08 Process and apparatus for laser interference measuring of lengths in two perpendicular coordinates with thermal expansivity compensation CS277300B6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS603388A CS277300B6 (en) 1988-09-08 1988-09-08 Process and apparatus for laser interference measuring of lengths in two perpendicular coordinates with thermal expansivity compensation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS603388A CS277300B6 (en) 1988-09-08 1988-09-08 Process and apparatus for laser interference measuring of lengths in two perpendicular coordinates with thermal expansivity compensation

Publications (2)

Publication Number Publication Date
CS8806033A2 true CS8806033A2 (en) 1991-08-13
CS277300B6 CS277300B6 (en) 1993-01-13

Family

ID=5406467

Family Applications (1)

Application Number Title Priority Date Filing Date
CS603388A CS277300B6 (en) 1988-09-08 1988-09-08 Process and apparatus for laser interference measuring of lengths in two perpendicular coordinates with thermal expansivity compensation

Country Status (1)

Country Link
CS (1) CS277300B6 (en)

Also Published As

Publication number Publication date
CS277300B6 (en) 1993-01-13

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