FI884770A - UPPHAENGNINGS- OCH FOERFLYTTNINGSARRANGEMANG FOER SPEGEL. - Google Patents

UPPHAENGNINGS- OCH FOERFLYTTNINGSARRANGEMANG FOER SPEGEL. Download PDF

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Publication number
FI884770A
FI884770A FI884770A FI884770A FI884770A FI 884770 A FI884770 A FI 884770A FI 884770 A FI884770 A FI 884770A FI 884770 A FI884770 A FI 884770A FI 884770 A FI884770 A FI 884770A
Authority
FI
Finland
Prior art keywords
mirror
upphaengnings
spegel
foerflyttningsarrangemang
foer
Prior art date
Application number
FI884770A
Other languages
Finnish (fi)
Other versions
FI83702B (en
FI83702C (en
FI884770A0 (en
Inventor
Esko Oskari Herrala
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI884770A priority Critical patent/FI83702C/en
Publication of FI884770A0 publication Critical patent/FI884770A0/en
Publication of FI884770A publication Critical patent/FI884770A/en
Publication of FI83702B publication Critical patent/FI83702B/en
Application granted granted Critical
Publication of FI83702C publication Critical patent/FI83702C/en

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  • Spectrometry And Color Measurement (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)

Abstract

The invention concerns a suspension and movement arrangement for a mirror, especially for an interferometer. The arrangement includes a mirror cradle 1, to which mirror 2 is attached and a base 3. Mirror cradle 1 is arranged moveably on the base 3 so that the mirror cradle 1 is supported on the base 3 by means of an elongated support 4a, 4b. This support is spring-loaded in the direction of the principal movement axis A-A of the mirror cradle. The arrangement also includes a movement device 5 by means of which the mirror cradle 1 is moved relative to the base 3. <IMAGE>
FI884770A 1988-10-14 1988-10-14 Mirror suspension and displacement arrangement FI83702C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI884770A FI83702C (en) 1988-10-14 1988-10-14 Mirror suspension and displacement arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI884770A FI83702C (en) 1988-10-14 1988-10-14 Mirror suspension and displacement arrangement
FI884770 1988-10-14

Publications (4)

Publication Number Publication Date
FI884770A0 FI884770A0 (en) 1988-10-14
FI884770A true FI884770A (en) 1990-04-15
FI83702B FI83702B (en) 1991-04-30
FI83702C FI83702C (en) 1991-08-12

Family

ID=8527211

Family Applications (1)

Application Number Title Priority Date Filing Date
FI884770A FI83702C (en) 1988-10-14 1988-10-14 Mirror suspension and displacement arrangement

Country Status (1)

Country Link
FI (1) FI83702C (en)

Also Published As

Publication number Publication date
FI83702B (en) 1991-04-30
FI83702C (en) 1991-08-12
FI884770A0 (en) 1988-10-14

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: VALTION TEKNILLINEN TUTKIMUSKESKUS