FR2072445A5 - - Google Patents

Info

Publication number
FR2072445A5
FR2072445A5 FR7042510A FR7042510A FR2072445A5 FR 2072445 A5 FR2072445 A5 FR 2072445A5 FR 7042510 A FR7042510 A FR 7042510A FR 7042510 A FR7042510 A FR 7042510A FR 2072445 A5 FR2072445 A5 FR 2072445A5
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
FR7042510A
Other languages
French (fr)
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.)
Emhart International Ltd
Original Assignee
USMC International Ltd
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 USMC International Ltd filed Critical USMC International Ltd
Application granted granted Critical
Publication of FR2072445A5 publication Critical patent/FR2072445A5/fr
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
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • 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
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR7042510A 1969-11-27 1970-11-26 Expired FR2072445A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5805169A GB1338072A (en) 1969-11-27 1969-11-27 Area measuring machines

Publications (1)

Publication Number Publication Date
FR2072445A5 true FR2072445A5 (en) 1971-09-24

Family

ID=10480661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042510A Expired FR2072445A5 (en) 1969-11-27 1970-11-26

Country Status (3)

Country Link
DE (1) DE2058551C3 (en)
FR (1) FR2072445A5 (en)
GB (1) GB1338072A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51154565U (en) * 1975-06-03 1976-12-09
US4156970A (en) * 1977-08-12 1979-06-05 Hope Henry F Apparatus for area measurement of elongated strips
US5042310A (en) * 1989-04-26 1991-08-27 Marinakis Michael Method for the determination of area of drawings and device for implementing the same

Also Published As

Publication number Publication date
DE2058551B2 (en) 1978-03-23
GB1338072A (en) 1973-11-21
DE2058551A1 (en) 1971-06-09
DE2058551C3 (en) 1978-11-30

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse