FR1256061A - Improvements in calibrating machines using photoelectric cells - Google Patents

Improvements in calibrating machines using photoelectric cells

Info

Publication number
FR1256061A
FR1256061A FR817462A FR817462A FR1256061A FR 1256061 A FR1256061 A FR 1256061A FR 817462 A FR817462 A FR 817462A FR 817462 A FR817462 A FR 817462A FR 1256061 A FR1256061 A FR 1256061A
Authority
FR
France
Prior art keywords
photoelectric cells
calibrating machines
calibrating
machines
photoelectric
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
FR817462A
Other languages
French (fr)
Inventor
Jean-Jacques Boyer
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 filed Critical
Priority to FR817462A priority Critical patent/FR1256061A/en
Priority to BE598825A priority patent/BE598825A/en
Priority to ES263878A priority patent/ES263878A1/en
Application granted granted Critical
Publication of FR1256061A publication Critical patent/FR1256061A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
FR817462A 1960-01-07 1960-02-03 Improvements in calibrating machines using photoelectric cells Expired FR1256061A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR817462A FR1256061A (en) 1960-02-03 1960-02-03 Improvements in calibrating machines using photoelectric cells
BE598825A BE598825A (en) 1960-01-07 1961-01-05 Calibrating machine
ES263878A ES263878A1 (en) 1960-02-03 1961-01-09 Calibrating machine (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR817462A FR1256061A (en) 1960-02-03 1960-02-03 Improvements in calibrating machines using photoelectric cells

Publications (1)

Publication Number Publication Date
FR1256061A true FR1256061A (en) 1961-03-17

Family

ID=8724687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817462A Expired FR1256061A (en) 1960-01-07 1960-02-03 Improvements in calibrating machines using photoelectric cells

Country Status (2)

Country Link
ES (1) ES263878A1 (en)
FR (1) FR1256061A (en)

Also Published As

Publication number Publication date
ES263878A1 (en) 1961-06-16

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