CH571707A5 - - Google Patents

Info

Publication number
CH571707A5
CH571707A5 CH881173A CH881173A CH571707A5 CH 571707 A5 CH571707 A5 CH 571707A5 CH 881173 A CH881173 A CH 881173A CH 881173 A CH881173 A CH 881173A CH 571707 A5 CH571707 A5 CH 571707A5
Authority
CH
Switzerland
Application number
CH881173A
Original Assignee
Leitz Ernst Gmbh
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
Priority claimed from DE19722235020 external-priority patent/DE2235020C3/de
Priority claimed from DE2309462A external-priority patent/DE2309462C2/de
Application filed by Leitz Ernst Gmbh filed Critical Leitz Ernst Gmbh
Publication of CH571707A5 publication Critical patent/CH571707A5/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
CH881173A 1972-07-17 1973-06-18 CH571707A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722235020 DE2235020C3 (de) 1972-07-17 1972-07-17 Verfahren zur Lage- und/oder Geschwindigkeitsmessung sowie Einrichtungen zur Durchführung des Verfahrens
DE2309462A DE2309462C2 (de) 1973-02-26 1973-02-26 Verfahren zur Messung der relativen Entfernung und gegebenenfalls der relativen Geschwindigkeit eines Objektes sowie Einrichtungen zu dessen Durchführung

Publications (1)

Publication Number Publication Date
CH571707A5 true CH571707A5 (enrdf_load_stackoverflow) 1976-01-15

Family

ID=25763571

Family Applications (1)

Application Number Title Priority Date Filing Date
CH881173A CH571707A5 (enrdf_load_stackoverflow) 1972-07-17 1973-06-18

Country Status (6)

Country Link
CA (1) CA990406A (enrdf_load_stackoverflow)
CH (1) CH571707A5 (enrdf_load_stackoverflow)
FR (1) FR2193194B1 (enrdf_load_stackoverflow)
GB (1) GB1445404A (enrdf_load_stackoverflow)
IT (1) IT991738B (enrdf_load_stackoverflow)
SE (1) SE391978B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2193194B1 (enrdf_load_stackoverflow) 1976-11-12
FR2193194A1 (enrdf_load_stackoverflow) 1974-02-15
CA990406A (en) 1976-06-01
SE391978B (sv) 1977-03-07
GB1445404A (en) 1976-08-11
IT991738B (it) 1975-08-30

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased