FR2394058A1 - Workpiece surface angle measuring system - compares angle with reference plane using cylindrical segment-shaped probe - Google Patents
Workpiece surface angle measuring system - compares angle with reference plane using cylindrical segment-shaped probeInfo
- Publication number
- FR2394058A1 FR2394058A1 FR7717800A FR7717800A FR2394058A1 FR 2394058 A1 FR2394058 A1 FR 2394058A1 FR 7717800 A FR7717800 A FR 7717800A FR 7717800 A FR7717800 A FR 7717800A FR 2394058 A1 FR2394058 A1 FR 2394058A1
- Authority
- FR
- France
- Prior art keywords
- reference plane
- angle
- cylindrical segment
- measuring system
- workpiece surface
- 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.)
- Withdrawn
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
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/241—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for measuring conicity
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The angle formed by one surface of piece part is measured w.r.t. a reference plane which is part of measuring jig. A probe having the shape of a cylindrical segment makes contact to measure the angle. A measuring jig comprises horizontal table(1) whose upper surface(2) forms reference plane onto which two parallel blocks(3, 4) are mounted to support two probes(5, 6). Each probe is formed from circular segment and has a face(5a) which contacts part(7) to be measured. The probes rotate so that their levers(19) indicate against graduated scales(24) to give required angle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7717800A FR2394058A1 (en) | 1977-06-10 | 1977-06-10 | Workpiece surface angle measuring system - compares angle with reference plane using cylindrical segment-shaped probe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7717800A FR2394058A1 (en) | 1977-06-10 | 1977-06-10 | Workpiece surface angle measuring system - compares angle with reference plane using cylindrical segment-shaped probe |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2394058A1 true FR2394058A1 (en) | 1979-01-05 |
Family
ID=9191929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7717800A Withdrawn FR2394058A1 (en) | 1977-06-10 | 1977-06-10 | Workpiece surface angle measuring system - compares angle with reference plane using cylindrical segment-shaped probe |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2394058A1 (en) |
-
1977
- 1977-06-10 FR FR7717800A patent/FR2394058A1/en not_active Withdrawn
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |