JPH0421802B2 - - Google Patents
Info
- Publication number
- JPH0421802B2 JPH0421802B2 JP57090402A JP9040282A JPH0421802B2 JP H0421802 B2 JPH0421802 B2 JP H0421802B2 JP 57090402 A JP57090402 A JP 57090402A JP 9040282 A JP9040282 A JP 9040282A JP H0421802 B2 JPH0421802 B2 JP H0421802B2
- Authority
- JP
- Japan
- Prior art keywords
- probe shaft
- bearing member
- spring
- main body
- spherical
- 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 - Lifetime
Links
- 239000000523 sample Substances 0.000 claims description 83
- 238000006073 displacement reaction Methods 0.000 claims description 33
- 238000005096 rolling process Methods 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000007935 neutral effect Effects 0.000 claims description 8
- 238000005259 measurement Methods 0.000 description 18
- 238000001514 detection method Methods 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/004—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points
- G01B7/008—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring coordinates of points using coordinate measuring machines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
- G01B21/045—Correction of measurements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9040282A JPS58205801A (ja) | 1982-05-26 | 1982-05-26 | 測定ヘツド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9040282A JPS58205801A (ja) | 1982-05-26 | 1982-05-26 | 測定ヘツド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58205801A JPS58205801A (ja) | 1983-11-30 |
JPH0421802B2 true JPH0421802B2 (es) | 1992-04-14 |
Family
ID=13997586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9040282A Granted JPS58205801A (ja) | 1982-05-26 | 1982-05-26 | 測定ヘツド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58205801A (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212646A (en) * | 1987-12-19 | 1993-05-18 | Renishaw Plc | Method of using a mounting for surface-sensing stylus |
GB8729638D0 (en) * | 1987-12-19 | 1988-02-03 | Renishaw Plc | Mounting for surface sensing device |
US5152072A (en) * | 1988-02-18 | 1992-10-06 | Renishaw Plc | Surface-sensing device |
GB8803847D0 (en) * | 1988-02-18 | 1988-03-16 | Renishaw Plc | Mounting for surface-sensing device |
US5189806A (en) * | 1988-12-19 | 1993-03-02 | Renishaw Plc | Method of and apparatus for scanning the surface of a workpiece |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5526803U (es) * | 1978-07-17 | 1980-02-21 | ||
JPS5524295B2 (es) * | 1972-02-29 | 1980-06-27 | ||
JPS572405B2 (es) * | 1974-11-13 | 1982-01-16 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS524946Y2 (es) * | 1972-03-28 | 1977-02-01 | ||
JPS5524295U (es) * | 1978-08-08 | 1980-02-16 | ||
JPS572405U (es) * | 1980-06-06 | 1982-01-07 |
-
1982
- 1982-05-26 JP JP9040282A patent/JPS58205801A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5524295B2 (es) * | 1972-02-29 | 1980-06-27 | ||
JPS572405B2 (es) * | 1974-11-13 | 1982-01-16 | ||
JPS5526803U (es) * | 1978-07-17 | 1980-02-21 |
Also Published As
Publication number | Publication date |
---|---|
JPS58205801A (ja) | 1983-11-30 |
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