CH678760A5 - - Google Patents

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Publication number
CH678760A5
CH678760A5 CH203689A CH203689A CH678760A5 CH 678760 A5 CH678760 A5 CH 678760A5 CH 203689 A CH203689 A CH 203689A CH 203689 A CH203689 A CH 203689A CH 678760 A5 CH678760 A5 CH 678760A5
Authority
CH
Switzerland
Prior art keywords
signal path
optical signal
path according
station
rotation
Prior art date
Application number
CH203689A
Other languages
German (de)
English (en)
Original Assignee
Precitronic
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 Precitronic filed Critical Precitronic
Publication of CH678760A5 publication Critical patent/CH678760A5/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41GWEAPON SIGHTS; AIMING
    • F41G3/00Aiming or laying means
    • F41G3/26Teaching or practice apparatus for gun-aiming or gun-laying
    • F41G3/2616Teaching or practice apparatus for gun-aiming or gun-laying using a light emitting device
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S3/00Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/781Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481Constructional features, e.g. arrangements of optical elements
    • G01S7/4811Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813Housing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Communication System (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CH203689A 1989-05-10 1989-05-31 CH678760A5 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893915303 DE3915303C2 (de) 1989-05-10 1989-05-10 Optische Signalstrecke

Publications (1)

Publication Number Publication Date
CH678760A5 true CH678760A5 (enrdf_load_html_response) 1991-10-31

Family

ID=6380413

Family Applications (1)

Application Number Title Priority Date Filing Date
CH203689A CH678760A5 (enrdf_load_html_response) 1989-05-10 1989-05-31

Country Status (2)

Country Link
CH (1) CH678760A5 (enrdf_load_html_response)
DE (1) DE3915303C2 (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506312C2 (de) * 1995-02-23 2001-08-16 Leuze Electronic Gmbh & Co Vorrichtung zum Ausrichten optoelektronischer Sensoren
GB2450132B (en) * 2007-06-13 2012-06-20 Hochiki Co Position specifiying system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314686C2 (de) * 1983-04-22 1985-02-07 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zum Messen des Flächeninhaltes der Projektion eines Prüfkörpers auf eine Ebene
DE8802128U1 (de) * 1988-02-18 1988-04-21 Precitronic Gesellschaft für Feinmechanik und Electronic mbH, 22761 Hamburg Vorrichtung zum Messen von Drehwinkeln

Also Published As

Publication number Publication date
DE3915303C2 (de) 1994-03-10
DE3915303A1 (de) 1990-11-15

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Legal Events

Date Code Title Description
PL Patent ceased