CH412355A - Dispositif pour la mesure en continu d'une cote sur une surface irrégulière - Google Patents
Dispositif pour la mesure en continu d'une cote sur une surface irrégulièreInfo
- Publication number
- CH412355A CH412355A CH613864A CH613864A CH412355A CH 412355 A CH412355 A CH 412355A CH 613864 A CH613864 A CH 613864A CH 613864 A CH613864 A CH 613864A CH 412355 A CH412355 A CH 412355A
- Authority
- CH
- Switzerland
- Prior art keywords
- triode
- maximum
- pulses
- capacitor
- pulse
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims description 18
- 230000001788 irregular Effects 0.000 title claims description 11
- 239000003990 capacitor Substances 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 9
- 230000000737 periodic effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 description 24
- 238000003754 machining Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
- G01B5/008—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points using coordinate measuring machines
- G01B5/012—Contact-making feeler heads therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/002—Details
-
- 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
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/10—Elements for damping the movement of parts
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37394—Measuring diameter of workpieces with longitudinal grooves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1000863 | 1963-05-13 | ||
| IT206864 | 1964-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH412355A true CH412355A (fr) | 1966-04-30 |
Family
ID=26325205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH613864A CH412355A (fr) | 1963-05-13 | 1964-05-12 | Dispositif pour la mesure en continu d'une cote sur une surface irrégulière |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4975B1 (de) |
| AT (1) | AT259248B (de) |
| CH (1) | CH412355A (de) |
| ES (1) | ES299730A1 (de) |
| GB (1) | GB1049805A (de) |
| NL (1) | NL6405121A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1117479B (it) * | 1977-01-27 | 1986-02-17 | Finike Italiana Marposs | Apparecchio per la misura delle dimensioni di pezzi meccanici in movimento |
| US4669300A (en) * | 1984-03-30 | 1987-06-02 | Sloan Technology Corporation | Electromagnetic stylus force adjustment mechanism |
-
1964
- 1964-05-08 NL NL6405121A patent/NL6405121A/xx unknown
- 1964-05-12 CH CH613864A patent/CH412355A/fr unknown
- 1964-05-12 AT AT414864A patent/AT259248B/de active
- 1964-05-12 GB GB1962564A patent/GB1049805A/en not_active Expired
- 1964-05-12 ES ES0299730A patent/ES299730A1/es not_active Expired
- 1964-05-13 JP JP2676764A patent/JPS4975B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6405121A (de) | 1964-11-16 |
| GB1049805A (en) | 1966-11-30 |
| ES299730A1 (es) | 1964-11-16 |
| AT259248B (de) | 1968-01-10 |
| JPS4975B1 (de) | 1974-01-05 |
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