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FI841664L - ANORDNING FOER RIKTNING AV LASERSTRAOLE. - Google Patents

ANORDNING FOER RIKTNING AV LASERSTRAOLE. Download PDF

Info

Publication number
FI841664L
FI841664L FI841664A FI841664A FI841664L FI 841664 L FI841664 L FI 841664L FI 841664 A FI841664 A FI 841664A FI 841664 A FI841664 A FI 841664A FI 841664 L FI841664 L FI 841664L
Authority
FI
Finland
Prior art keywords
laserstraole
riktning
anordning foer
anordning
foer
Prior art date
Application number
FI841664A
Other languages
Finnish (fi)
Other versions
FI70487B (en
FI841664A0 (en
FI70487C (en
Inventor
Aarno Pyhtilae
Pekka Tolvanen
Kurt Weckstroem
Original Assignee
Lasertek Oy
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 Lasertek Oy filed Critical Lasertek Oy
Priority to FI841664A priority Critical patent/FI70487C/en
Publication of FI841664A0 publication Critical patent/FI841664A0/en
Priority to GB08422203A priority patent/GB2158262A/en
Priority to DE19843432834 priority patent/DE3432834A1/en
Priority to FR8415766A priority patent/FR2566138A1/en
Priority to JP59247858A priority patent/JPS60227991A/en
Publication of FI841664L publication Critical patent/FI841664L/en
Publication of FI70487B publication Critical patent/FI70487B/en
Application granted granted Critical
Publication of FI70487C publication Critical patent/FI70487C/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
    • G02B6/4226—Positioning means for moving the elements into alignment, e.g. alignment screws, deformation of the mount

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Laser Beam Processing (AREA)
  • Lasers (AREA)
FI841664A 1984-04-26 1984-04-26 ANALYZING FOR LASER STRAIGHT FI70487C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI841664A FI70487C (en) 1984-04-26 1984-04-26 ANALYZING FOR LASER STRAIGHT
GB08422203A GB2158262A (en) 1984-04-26 1984-09-03 Means for aiming a laser beam onto an optic fibre
DE19843432834 DE3432834A1 (en) 1984-04-26 1984-09-06 DEVICE FOR IMAGING A LASER BEAM ON A TARGET
FR8415766A FR2566138A1 (en) 1984-04-26 1984-10-15 MEANS FOR DIRECTING A LASER BEAM
JP59247858A JPS60227991A (en) 1984-04-26 1984-11-22 Boresighting device for laser-beam

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI841664A FI70487C (en) 1984-04-26 1984-04-26 ANALYZING FOR LASER STRAIGHT
FI841664 1984-04-26

Publications (4)

Publication Number Publication Date
FI841664A0 FI841664A0 (en) 1984-04-26
FI841664L true FI841664L (en) 1985-10-27
FI70487B FI70487B (en) 1986-03-27
FI70487C FI70487C (en) 1986-09-19

Family

ID=8518971

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841664A FI70487C (en) 1984-04-26 1984-04-26 ANALYZING FOR LASER STRAIGHT

Country Status (5)

Country Link
JP (1) JPS60227991A (en)
DE (1) DE3432834A1 (en)
FI (1) FI70487C (en)
FR (1) FR2566138A1 (en)
GB (1) GB2158262A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1537477A (en) * 1975-11-14 1978-12-29 Post Office Dielectric optical waveguide couplings
DE3007483A1 (en) * 1980-02-28 1981-09-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt TURNING COUPLING FOR LIGHTWAVE GUIDE
US4447119A (en) * 1981-11-02 1984-05-08 Gould, Inc. Apparatus for maintaining an optical fiber and a focusing means
GB2127643B (en) * 1982-09-24 1985-10-16 Standard Telephones Cables Ltd Optical data link

Also Published As

Publication number Publication date
FI70487B (en) 1986-03-27
GB8422203D0 (en) 1984-10-10
JPS60227991A (en) 1985-11-13
FR2566138A1 (en) 1985-12-20
GB2158262A (en) 1985-11-06
DE3432834A1 (en) 1985-10-31
FI841664A0 (en) 1984-04-26
FI70487C (en) 1986-09-19

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: LASERTEK OY