IT8224825A0 - PROCEDURE FOR VERIFYING THE FLATRANITY AND FOR MEASURING THE FLATRANITY ERRORS OF SURFACE PIECES OF WORK. - Google Patents
PROCEDURE FOR VERIFYING THE FLATRANITY AND FOR MEASURING THE FLATRANITY ERRORS OF SURFACE PIECES OF WORK.Info
- Publication number
- IT8224825A0 IT8224825A0 IT8224825A IT2482582A IT8224825A0 IT 8224825 A0 IT8224825 A0 IT 8224825A0 IT 8224825 A IT8224825 A IT 8224825A IT 2482582 A IT2482582 A IT 2482582A IT 8224825 A0 IT8224825 A0 IT 8224825A0
- Authority
- IT
- Italy
- Prior art keywords
- flatranity
- verifying
- errors
- procedure
- measuring
- Prior art date
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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
- G01B5/285—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces for controlling eveness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813151582 DE3151582A1 (en) | 1981-12-28 | 1981-12-28 | Method for evenness testing and for measuring the unevennesses of workpiece surfaces |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8224825A0 true IT8224825A0 (en) | 1982-12-17 |
IT8224825A1 IT8224825A1 (en) | 1984-06-17 |
IT1154646B IT1154646B (en) | 1987-01-21 |
Family
ID=6149855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24825/82A IT1154646B (en) | 1981-12-28 | 1982-12-17 | PROCEDURE FOR PLANARITY VERIFICATION AND FOR MEASURING PLANARITY ERRORS OF WORKPIECE SURFACES |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS58115302A (en) |
CH (1) | CH659319A5 (en) |
DE (1) | DE3151582A1 (en) |
IT (1) | IT1154646B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE425145C (en) * | 1926-02-12 | Duesseldorfer Maschb Akt Ges V | Device for measuring indentation depths | |
FR964293A (en) * | 1947-04-11 | 1950-08-09 | ||
US3325904A (en) * | 1963-09-16 | 1967-06-20 | Mycalex Corp Of America | Method and apparatus for assisting in the measurement of surface flatness |
JPS5123686A (en) * | 1974-08-21 | 1976-02-25 | Kansai Electric Power Co | KYORYOKINKAKEEBURU FUSETSUHOSHIKI |
-
1981
- 1981-12-28 DE DE19813151582 patent/DE3151582A1/en active Granted
-
1982
- 1982-12-17 CH CH7386/82A patent/CH659319A5/en not_active IP Right Cessation
- 1982-12-17 IT IT24825/82A patent/IT1154646B/en active
- 1982-12-20 JP JP57222188A patent/JPS58115302A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
IT8224825A1 (en) | 1984-06-17 |
DE3151582C2 (en) | 1987-06-19 |
JPS58115302A (en) | 1983-07-09 |
CH659319A5 (en) | 1987-01-15 |
DE3151582A1 (en) | 1983-07-14 |
IT1154646B (en) | 1987-01-21 |
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