FR951656A - Air micrometer for continuous measurement - Google Patents
Air micrometer for continuous measurementInfo
- 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
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)
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)
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)
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 |
-
0
- BE BE475093D patent/BE475093A/xx unknown
-
1945
- 1945-11-21 US US630052A patent/US2438696A/en not_active Expired - Lifetime
-
1946
- 1946-10-03 GB GB29483/46A patent/GB620062A/en not_active Expired
-
1947
- 1947-08-07 FR FR951656D patent/FR951656A/en not_active Expired
- 1947-08-08 CH CH269208D patent/CH269208A/en unknown
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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