FR2042855A5 - - Google Patents

Info

Publication number
FR2042855A5
FR2042855A5 FR7012001A FR7012001A FR2042855A5 FR 2042855 A5 FR2042855 A5 FR 2042855A5 FR 7012001 A FR7012001 A FR 7012001A FR 7012001 A FR7012001 A FR 7012001A FR 2042855 A5 FR2042855 A5 FR 2042855A5
Authority
FR
France
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
FR7012001A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR2042855A5 publication Critical patent/FR2042855A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/342—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells the sensed object being the obturating part

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR7012001A 1969-04-03 1970-04-02 Expired FR2042855A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691918249 DE1918249A1 (de) 1969-04-03 1969-04-03 Anordnung zur fotoelektrischen Lagebestimmung von Objekten

Publications (1)

Publication Number Publication Date
FR2042855A5 true FR2042855A5 (fr) 1971-02-12

Family

ID=5730807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7012001A Expired FR2042855A5 (fr) 1969-04-03 1970-04-02

Country Status (5)

Country Link
BE (1) BE748078A (fr)
DE (1) DE1918249A1 (fr)
FR (1) FR2042855A5 (fr)
LU (1) LU60644A1 (fr)
NL (1) NL7004598A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235591A1 (de) * 1982-09-25 1984-03-29 Fraunhofer Ges Forschung Faseroptische fluessigkeitsstands-anzeigevorrichtung

Also Published As

Publication number Publication date
LU60644A1 (fr) 1970-06-02
BE748078A (fr) 1970-08-31
NL7004598A (fr) 1970-10-06
DE1918249A1 (de) 1970-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse