PL105392B1 - Urzadzenie do bezposredniego,cyfrowego pomiaru przemieszczen liniowych i katowych - Google Patents
Urzadzenie do bezposredniego,cyfrowego pomiaru przemieszczen liniowych i katowych Download PDFInfo
- Publication number
- PL105392B1 PL105392B1 PL1974176959A PL17695974A PL105392B1 PL 105392 B1 PL105392 B1 PL 105392B1 PL 1974176959 A PL1974176959 A PL 1974176959A PL 17695974 A PL17695974 A PL 17695974A PL 105392 B1 PL105392 B1 PL 105392B1
- Authority
- PL
- Poland
- Prior art keywords
- scale
- optical system
- linear
- enlarged image
- stripes
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims description 18
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- XOJVVFBFDXDTEG-UHFFFAOYSA-N Norphytane Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)C XOJVVFBFDXDTEG-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- 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
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/36—Forming the light into pulses
-
- 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
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/36—Forming the light into pulses
- G01D5/38—Forming the light into pulses by diffraction gratings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Holo Graphy (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1974176959A PL105392B1 (pl) | 1974-12-30 | 1974-12-30 | Urzadzenie do bezposredniego,cyfrowego pomiaru przemieszczen liniowych i katowych |
| CH1600575A CH602981A5 (fr) | 1974-12-30 | 1975-12-09 | |
| FR7538877A FR2296836A1 (fr) | 1974-12-30 | 1975-12-18 | Dispositif de mesure directe numerique d'un deplacement lineaire et angulaire |
| DE2557136A DE2557136C3 (de) | 1974-12-30 | 1975-12-18 | Vorrichtung zur unmittelbaren Messung von linearen und winkeligen Verschiebungen mit Ziffernablesung |
| SE7514370A SE7514370L (sv) | 1974-12-30 | 1975-12-18 | Anordning for direkt optisk metning av linjera och vinkelforskjutningar |
| CA242,601A CA1056593A (fr) | 1974-12-30 | 1975-12-24 | Appareil a mesurer directement les deplacements lineaires et angulaires a l'aide d'un voyant d'affichage numerique |
| JP15975075A JPS5416753B2 (fr) | 1974-12-30 | 1975-12-26 | |
| US05/824,209 US4112295A (en) | 1974-12-30 | 1977-08-09 | Apparatus for direct measurement of displacements with a holographic scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1974176959A PL105392B1 (pl) | 1974-12-30 | 1974-12-30 | Urzadzenie do bezposredniego,cyfrowego pomiaru przemieszczen liniowych i katowych |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL105392B1 true PL105392B1 (pl) | 1979-10-31 |
Family
ID=19970385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1974176959A PL105392B1 (pl) | 1974-12-30 | 1974-12-30 | Urzadzenie do bezposredniego,cyfrowego pomiaru przemieszczen liniowych i katowych |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5416753B2 (fr) |
| CA (1) | CA1056593A (fr) |
| CH (1) | CH602981A5 (fr) |
| DE (1) | DE2557136C3 (fr) |
| FR (1) | FR2296836A1 (fr) |
| PL (1) | PL105392B1 (fr) |
| SE (1) | SE7514370L (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5412876A (en) * | 1977-06-30 | 1979-01-30 | Ono Sokki Seisakusho Kk | Shaft torque detector |
| DE3504194A1 (de) * | 1985-02-07 | 1986-06-12 | Aktiengesellschaft für industrielle Elektronik AGIE Losone bei Locarno, Losone, Locarno | Verfahren und vorrichtung zur messung von verschiebungen bei der einstellung und steuerung von werkzeugmaschinen |
| JP3089055B2 (ja) * | 1991-08-14 | 2000-09-18 | 日本電産コパル株式会社 | 光学式変位検出装置 |
-
1974
- 1974-12-30 PL PL1974176959A patent/PL105392B1/pl unknown
-
1975
- 1975-12-09 CH CH1600575A patent/CH602981A5/xx not_active IP Right Cessation
- 1975-12-18 DE DE2557136A patent/DE2557136C3/de not_active Expired
- 1975-12-18 SE SE7514370A patent/SE7514370L/xx unknown
- 1975-12-18 FR FR7538877A patent/FR2296836A1/fr active Granted
- 1975-12-24 CA CA242,601A patent/CA1056593A/fr not_active Expired
- 1975-12-26 JP JP15975075A patent/JPS5416753B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2557136C3 (de) | 1979-03-15 |
| CA1056593A (fr) | 1979-06-19 |
| CH602981A5 (fr) | 1978-08-15 |
| DE2557136A1 (de) | 1976-07-01 |
| FR2296836B1 (fr) | 1978-06-30 |
| FR2296836A1 (fr) | 1976-07-30 |
| SE7514370L (sv) | 1976-07-01 |
| JPS5193252A (fr) | 1976-08-16 |
| JPS5416753B2 (fr) | 1979-06-25 |
| DE2557136B2 (de) | 1976-12-09 |
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