FR951656A - Air micrometer for continuous measurement - Google Patents

Air micrometer for continuous measurement

Info

Publication number
FR951656A
FR951656A FR951656DA FR951656A FR 951656 A FR951656 A FR 951656A FR 951656D A FR951656D A FR 951656DA FR 951656 A FR951656 A FR 951656A
Authority
FR
France
Prior art keywords
continuous measurement
air micrometer
micrometer
air
measurement
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)
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.)
Niles Bement Pond Co
Original Assignee
Niles Bement Pond Co
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 Niles Bement Pond Co filed Critical Niles Bement Pond Co
Application granted granted Critical
Publication of FR951656A publication Critical patent/FR951656A/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
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/02—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness
    • G01B13/06—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
    • G01B5/068—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness of objects while moving

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Advancing Webs (AREA)
  • Preliminary Treatment Of Fibers (AREA)
FR951656D 1945-11-21 1947-08-07 Air micrometer for continuous measurement Expired FR951656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US630052A US2438696A (en) 1945-11-21 1945-11-21 Continuous air gage

Publications (1)

Publication Number Publication Date
FR951656A true FR951656A (en) 1949-11-02

Family

ID=24525562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951656D Expired FR951656A (en) 1945-11-21 1947-08-07 Air micrometer for continuous measurement

Country Status (5)

Country Link
US (1) US2438696A (en)
BE (1) BE475093A (en)
CH (1) CH269208A (en)
FR (1) FR951656A (en)
GB (1) GB620062A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636379A (en) * 1947-12-20 1953-04-28 Fafnir Bearing Co Radial-play gauge
US2625061A (en) * 1949-04-11 1953-01-13 Greenlee Bros & Co Work position responsive control mechanism
US2728223A (en) * 1952-05-24 1955-12-27 Champion Paper & Fibre Company Web tension measuring apparatus
NL100698C (en) * 1956-04-25
US3088061A (en) * 1959-05-06 1963-04-30 Us Rubber Co Sheet thickness sensing servomechanism
US3159028A (en) * 1961-02-15 1964-12-01 Beloit Corp Sheet break detector
US3194055A (en) * 1963-05-06 1965-07-13 Knobel Max Work dimension and position detecting, indicating and controlling method and apparatus
US3213671A (en) * 1963-07-11 1965-10-26 Pratt & Whitney Inc Non-contacting fluid gage
US3371518A (en) * 1965-02-12 1968-03-05 Beloit Corp Device for continuously measuring porosity
US3483970A (en) * 1967-11-13 1969-12-16 Reynolds Tobacco Co R Pneumatic method and apparatus for testing cigarettes to detect loose ends and missing filter tips

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032856A (en) * 1929-11-26 1936-03-03 Landis Tool Co Comparator
GB442365A (en) * 1934-06-05 1936-02-05 Axel Orling An improved method and apparatus for indicating and recording the dimensions and shapes of filamentary and other bodies
US2402293A (en) * 1944-04-07 1946-06-18 Vaughn Machinery Co Dimension indicating and control device

Also Published As

Publication number Publication date
US2438696A (en) 1948-03-30
BE475093A (en)
GB620062A (en) 1949-03-18
CH269208A (en) 1950-06-30

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