FR2020255A1 - - Google Patents

Info

Publication number
FR2020255A1
FR2020255A1 FR6934544A FR6934544A FR2020255A1 FR 2020255 A1 FR2020255 A1 FR 2020255A1 FR 6934544 A FR6934544 A FR 6934544A FR 6934544 A FR6934544 A FR 6934544A FR 2020255 A1 FR2020255 A1 FR 2020255A1
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.)
Pending
Application number
FR6934544A
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.)
AGA AB
Original Assignee
AGA 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 AGA AB filed Critical AGA AB
Publication of FR2020255A1 publication Critical patent/FR2020255A1/fr
Pending 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
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Optical Distance (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR6934544A 1968-10-09 1969-10-09 Pending FR2020255A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE13576/68A SE327831B (fr) 1968-10-09 1968-10-09

Publications (1)

Publication Number Publication Date
FR2020255A1 true FR2020255A1 (fr) 1970-07-10

Family

ID=20297626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934544A Pending FR2020255A1 (fr) 1968-10-09 1969-10-09

Country Status (5)

Country Link
US (1) US3597092A (fr)
DE (1) DE1950999A1 (fr)
FR (1) FR2020255A1 (fr)
GB (1) GB1288301A (fr)
SE (1) SE327831B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775012A (en) * 1971-07-07 1973-11-27 El Ab As Means for determining distance
US7356936B1 (en) * 2004-01-14 2008-04-15 Honda Motor Co., Ltd. Apparatus and method for measuring coating accumulations in a spray booth

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2195168A (en) * 1936-10-06 1940-03-26 Bausch & Lomb Method and apparatus for measuring spectrograms
DE1120157B (de) * 1958-11-29 1961-12-21 Helmuth Frenk Dipl Phys Dr Basisentfernungsmesser mit Schaerfentiefeanzeige
GB1008769A (en) * 1962-07-31 1965-11-03 Ernest Arthur Timson Apparatus for checking the pitch of uniformly spaced visible effects in the course of being formed in a travelling strip or web

Also Published As

Publication number Publication date
GB1288301A (fr) 1972-09-06
US3597092A (en) 1971-08-03
DE1950999A1 (de) 1970-04-23
SE327831B (fr) 1970-08-31

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property