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GB1399953A - Optical apparatus comprising an optical fibre bundle - Google Patents

Optical apparatus comprising an optical fibre bundle

Info

Publication number
GB1399953A
GB1399953A GB1658073A GB1658073A GB1399953A GB 1399953 A GB1399953 A GB 1399953A GB 1658073 A GB1658073 A GB 1658073A GB 1658073 A GB1658073 A GB 1658073A GB 1399953 A GB1399953 A GB 1399953A
Authority
GB
United Kingdom
Prior art keywords
optical
fibre bundle
april
branched
bundle
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1658073A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linde Sverige AB
Original Assignee
AGA AB
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 AGA AB filed Critical AGA AB
Publication of GB1399953A publication Critical patent/GB1399953A/en
Expired legal-status Critical Current

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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

1399953 Light guides AGA AB 6 April 1973 [20 April 1972] 16580/73 Heading G2J At least one end of a bundle of optical fibres 5,6 has adhered to it by an optical cement 11 a glass disc 10 the free face of which bears an antireflection coating 12. Reflection losses are thereby reduced. The fibre bundle may be branched at the other end, see Fig. 1, (not shown) and conduct light from a source (4) to a photo-cell (7) both at the branched end, via a lens (3) and reflector (2) at the end 10.
GB1658073A 1972-04-20 1973-04-06 Optical apparatus comprising an optical fibre bundle Expired GB1399953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE514072A SE362148B (en) 1972-04-20 1972-04-20

Publications (1)

Publication Number Publication Date
GB1399953A true GB1399953A (en) 1975-07-02

Family

ID=20265802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1658073A Expired GB1399953A (en) 1972-04-20 1973-04-06 Optical apparatus comprising an optical fibre bundle

Country Status (3)

Country Link
DE (1) DE2316732B2 (en)
GB (1) GB1399953A (en)
SE (1) SE362148B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260251A (en) * 1979-10-01 1981-04-07 The United States Of America As Represented By The Secretary Of The Army Irradiance analyzer for high power lasers
US4318586A (en) 1978-08-31 1982-03-09 Bunker Ramo Corporation Distributive couplers for fiber optics
DE3433889A1 (en) * 1984-09-14 1986-03-27 Siemens AG, 1000 Berlin und 8000 München Optical arrangement for object detection
US4871228A (en) * 1982-07-21 1989-10-03 U.S. Philips Corporation Image transfer apparatus utilizing optical fibers

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6012603B2 (en) * 1976-02-23 1985-04-02 富士写真光機株式会社 optical fiber bundle
DE2727841C2 (en) * 1977-06-21 1985-01-31 Precitronic Gesellschaft für Feinmechanik und Electronik mbH, 2000 Hamburg Laser light transmitters, in particular for shot simulation purposes
DE2834098A1 (en) * 1978-08-03 1980-02-21 Siemens Ag METHOD FOR IMPROVING THE SIGNAL-NOISE RATIO WHEN TRANSFERRING POLARIZED LIGHT THROUGH A LIGHT-GUIDE FIBER
US4776667A (en) * 1981-06-20 1988-10-11 Sumitomo Electric Industries, Ltd. Image transmission line
DE3615727A1 (en) * 1986-05-09 1987-11-12 Zeiss Carl Fa COUPLING POINT FOR MONOMODE FIBER
CA2090717A1 (en) * 1992-03-03 1993-09-04 David M. Heffelfinger Fiber optic storage phosphor imaging plate scanner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318586A (en) 1978-08-31 1982-03-09 Bunker Ramo Corporation Distributive couplers for fiber optics
US4260251A (en) * 1979-10-01 1981-04-07 The United States Of America As Represented By The Secretary Of The Army Irradiance analyzer for high power lasers
US4871228A (en) * 1982-07-21 1989-10-03 U.S. Philips Corporation Image transfer apparatus utilizing optical fibers
DE3433889A1 (en) * 1984-09-14 1986-03-27 Siemens AG, 1000 Berlin und 8000 München Optical arrangement for object detection

Also Published As

Publication number Publication date
DE2316732A1 (en) 1973-10-25
DE2316732B2 (en) 1978-03-09
SE362148B (en) 1973-11-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee