FR1040038A - Improvements to pneumatic micrometers - Google Patents
Improvements to pneumatic micrometersInfo
- Publication number
- FR1040038A FR1040038A FR1040038DA FR1040038A FR 1040038 A FR1040038 A FR 1040038A FR 1040038D A FR1040038D A FR 1040038DA FR 1040038 A FR1040038 A FR 1040038A
- Authority
- FR
- France
- Prior art keywords
- micrometers
- pneumatic
- pneumatic micrometers
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH285817T | 1950-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1040038A true FR1040038A (en) | 1953-10-12 |
Family
ID=4529933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1040038D Expired FR1040038A (en) | 1950-08-04 | 1951-07-23 | Improvements to pneumatic micrometers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE504904A (en) |
CH (1) | CH285817A (en) |
DE (1) | DE866854C (en) |
FR (1) | FR1040038A (en) |
GB (1) | GB699779A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2493513A1 (en) * | 1980-11-03 | 1982-05-07 | Zeiss Jena Veb Carl | DEVICE FOR MEASURING THE PLANEITY AND LINEARITY OF A SURFACE, IN PARTICULAR OF LARGE SURFACES |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2836899A (en) * | 1952-07-01 | 1958-06-03 | Sigma Instr Co Ltd | Gauges |
US2775818A (en) * | 1953-06-26 | 1957-01-01 | Taft Peirce Mfg Co | Fluid gage apparatus |
US2846871A (en) * | 1956-01-27 | 1958-08-12 | Fed Products Corp | Air gage apparatus |
DE3523414A1 (en) * | 1985-06-29 | 1987-01-02 | Deuta Werke Gmbh | Method and device for measuring, in particular, the thickness or width of bodies, in particular of plates, foils, extrusions or the like |
-
0
- BE BE504904D patent/BE504904A/xx unknown
-
1950
- 1950-08-04 CH CH285817D patent/CH285817A/en unknown
-
1951
- 1951-07-23 FR FR1040038D patent/FR1040038A/en not_active Expired
- 1951-07-27 GB GB1783951A patent/GB699779A/en not_active Expired
- 1951-08-31 DE DEE4142A patent/DE866854C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2493513A1 (en) * | 1980-11-03 | 1982-05-07 | Zeiss Jena Veb Carl | DEVICE FOR MEASURING THE PLANEITY AND LINEARITY OF A SURFACE, IN PARTICULAR OF LARGE SURFACES |
Also Published As
Publication number | Publication date |
---|---|
CH285817A (en) | 1952-09-30 |
GB699779A (en) | 1953-11-18 |
BE504904A (en) | |
DE866854C (en) | 1953-02-12 |
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