SE348295B - - Google Patents

Info

Publication number
SE348295B
SE348295B SE16692/70A SE1669270A SE348295B SE 348295 B SE348295 B SE 348295B SE 16692/70 A SE16692/70 A SE 16692/70A SE 1669270 A SE1669270 A SE 1669270A SE 348295 B SE348295 B SE 348295B
Authority
SE
Sweden
Application number
SE16692/70A
Inventor
A Persson
E Idestroem
B Ling
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Priority to SE16692/70A priority Critical patent/SE348295B/xx
Priority to US00196324A priority patent/US3728026A/en
Priority to DE19712160766 priority patent/DE2160766A1/de
Publication of SE348295B publication Critical patent/SE348295B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/103—Systems for measuring distance only using transmission of interrupted, pulse modulated waves particularities of the measurement of the distance

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
SE16692/70A 1970-12-10 1970-12-10 SE348295B (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE16692/70A SE348295B (fr) 1970-12-10 1970-12-10
US00196324A US3728026A (en) 1970-12-10 1971-11-08 Means for measuring distance when it is considered probable that foreign objects or particles are between the measuring instrument and the object to which the distance is to be measured
DE19712160766 DE2160766A1 (de) 1970-12-10 1971-12-08 Verfahren und Durchfuhrungsanordnung zur Messung der Entfernung eines bestimm ten Objektes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16692/70A SE348295B (fr) 1970-12-10 1970-12-10

Publications (1)

Publication Number Publication Date
SE348295B true SE348295B (fr) 1972-08-28

Family

ID=20302617

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16692/70A SE348295B (fr) 1970-12-10 1970-12-10

Country Status (3)

Country Link
US (1) US3728026A (fr)
DE (1) DE2160766A1 (fr)
SE (1) SE348295B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50129063A (fr) * 1974-03-29 1975-10-11
US4176954A (en) * 1974-07-26 1979-12-04 Beauvillain Gerard M Equipment for measuring the length of dielectric elements transmitting optical frequencies
FR2280072A1 (fr) * 1974-07-26 1976-02-20 Douillie Remy Procede et equipement de mesure permettant de localiser une cassure sur un cable optique
DE2451654C3 (de) * 1974-10-30 1984-08-09 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Messen von Störstellen und/oder Längen von Glasfasern
US3981592A (en) * 1975-03-31 1976-09-21 The United States Of America As Represented By The Secretary Of The Navy System for locating breaks in fiber optic filaments
DE2931199A1 (de) * 1979-08-01 1981-02-19 Endress Hauser Gmbh Co Anordnung zur messung des badspiegels in einer giessanlage, insbesondere in der kokille einer stranggiessanlage
JPH10227857A (ja) * 1997-02-14 1998-08-25 Nikon Corp 光波測距装置
JPH1123709A (ja) * 1997-07-07 1999-01-29 Nikon Corp 距離測定装置
JP3940806B2 (ja) * 1998-05-15 2007-07-04 株式会社ニコン 光波測距装置
US7030365B2 (en) * 2004-04-15 2006-04-18 Eaton Corporation Emitter-detector assembly for a reflex photoelectric object detection system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503680A (en) * 1967-03-31 1970-03-31 Perkin Elmer Corp Range measuring system

Also Published As

Publication number Publication date
US3728026A (en) 1973-04-17
DE2160766A1 (de) 1972-06-22

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