FR1043665A - Length measuring device - Google Patents

Length measuring device

Info

Publication number
FR1043665A
FR1043665A FR1043665DA FR1043665A FR 1043665 A FR1043665 A FR 1043665A FR 1043665D A FR1043665D A FR 1043665DA FR 1043665 A FR1043665 A FR 1043665A
Authority
FR
France
Prior art keywords
measuring device
length measuring
length
measuring
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
Other languages
French (fr)
Inventor
Ngerle Jack Hu
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
Application granted granted Critical
Publication of FR1043665A publication Critical patent/FR1043665A/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
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/11—Chains for measuring length
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1061—Means for displaying or assisting reading of length measurement
    • G01B3/1069—Electronic or mechanical display arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/10—Measuring tapes
    • G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
    • G01B3/1092—Tapes combined with arrangements for functions other than measuring lengths for performing length measurements and at least one other measurement of a different nature, e.g. bubble-type level

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1043665D 1950-10-10 1951-10-09 Length measuring device Expired FR1043665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1043665X 1950-10-10

Publications (1)

Publication Number Publication Date
FR1043665A true FR1043665A (en) 1953-11-10

Family

ID=7716691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1043665D Expired FR1043665A (en) 1950-10-10 1951-10-09 Length measuring device

Country Status (1)

Country Link
FR (1) FR1043665A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454081A1 (en) * 1979-04-12 1980-11-07 Vaquand Dominique Measurement of linear and circumferential distances - is made by counting drum rotations as tape is unwound

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454081A1 (en) * 1979-04-12 1980-11-07 Vaquand Dominique Measurement of linear and circumferential distances - is made by counting drum rotations as tape is unwound

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