DE2202929C3 - Stellungsfühler fur Mehrfach Anzeigeinstrumente - Google Patents
Stellungsfühler fur Mehrfach AnzeigeinstrumenteInfo
- Publication number
- DE2202929C3 DE2202929C3 DE2202929A DE2202929A DE2202929C3 DE 2202929 C3 DE2202929 C3 DE 2202929C3 DE 2202929 A DE2202929 A DE 2202929A DE 2202929 A DE2202929 A DE 2202929A DE 2202929 C3 DE2202929 C3 DE 2202929C3
- Authority
- DE
- Germany
- Prior art keywords
- light
- display
- position sensor
- photodetector
- unit
- 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
Links
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- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 3
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- 230000000694 effects Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
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- 238000005859 coupling reaction Methods 0.000 description 2
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- 239000000839 emulsion Substances 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
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- 239000003990 capacitor Substances 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
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- 239000003365 glass fiber Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/20—Control of position or direction using feedback using a digital comparing device
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Optical Transform (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10846071A | 1971-01-21 | 1971-01-21 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2202929A1 DE2202929A1 (de) | 1972-08-03 |
| DE2202929B2 DE2202929B2 (de) | 1974-04-25 |
| DE2202929C3 true DE2202929C3 (de) | 1974-11-21 |
Family
ID=22322358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2202929A Expired DE2202929C3 (de) | 1971-01-21 | 1972-01-21 | Stellungsfühler fur Mehrfach Anzeigeinstrumente |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3699421A (enExample) |
| CA (1) | CA941484A (enExample) |
| DE (1) | DE2202929C3 (enExample) |
| FR (1) | FR2122996A5 (enExample) |
| GB (1) | GB1329671A (enExample) |
| IT (1) | IT944610B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO138349C (no) * | 1976-04-27 | 1978-08-16 | Jan Dahm | System for noeyaktig posisjonering av et apparat langs en bevegelsesbane ved hjelp av et digitalt telleverk |
| GB2159356B (en) * | 1984-03-26 | 1987-06-03 | Aeronautical General Instr | A magnetic compass adapted to provide a digital read-out |
| IT1185455B (it) * | 1985-10-16 | 1987-11-12 | Pirelli Cavi Spa | Sensore ottico di posizione |
| JPH01116409A (ja) * | 1987-10-29 | 1989-05-09 | Fanuc Ltd | アブソリュート・ロータリ・エンコーダ |
| CH683535A5 (de) * | 1990-07-13 | 1994-03-31 | Rieter Ag Maschf | Streckwerkantrieb. |
| US5076100A (en) * | 1990-10-22 | 1991-12-31 | Western Pacific Industries Inc. | Magnetostrictive transducer measuring system |
| GB2405464A (en) * | 2003-08-23 | 2005-03-02 | Ncr Int Inc | Optical bank note detector |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3020460A (en) * | 1958-07-21 | 1962-02-06 | Hartford Special Machinery Co | Position control servosystem |
| DE1477524A1 (de) * | 1963-07-06 | 1969-05-29 | Licentia Gmbh | Verfahren zum selbsttaetigen digitalen Positionieren von Gegenstaenden,insbesondere Maschinenteilen bzw. zu ihrer Lagemessung unter Benutzung von binaeren Codemassstaeben |
| US3356918A (en) * | 1964-07-23 | 1967-12-05 | Collins Radio Co | Tape controlled positioning and tuning system |
| US3558895A (en) * | 1968-11-29 | 1971-01-26 | Bell & Howell Co | Light sensor with optical light piping |
-
1971
- 1971-01-21 US US108460A patent/US3699421A/en not_active Expired - Lifetime
- 1971-12-16 GB GB5849671A patent/GB1329671A/en not_active Expired
- 1971-12-16 CA CA130,299A patent/CA941484A/en not_active Expired
- 1971-12-30 IT IT33176/71A patent/IT944610B/it active
-
1972
- 1972-01-20 FR FR7201958A patent/FR2122996A5/fr not_active Expired
- 1972-01-21 DE DE2202929A patent/DE2202929C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT944610B (it) | 1973-04-20 |
| GB1329671A (en) | 1973-09-12 |
| DE2202929B2 (de) | 1974-04-25 |
| US3699421A (en) | 1972-10-17 |
| FR2122996A5 (enExample) | 1972-09-01 |
| CA941484A (en) | 1974-02-05 |
| DE2202929A1 (de) | 1972-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |