CH553412A - Einrichtung zur beruehrungslosen messung der geschwindigkeit, des verschiebungsweges oder des abstandes zur einrichtung von objekten. - Google Patents
Einrichtung zur beruehrungslosen messung der geschwindigkeit, des verschiebungsweges oder des abstandes zur einrichtung von objekten.Info
- Publication number
- CH553412A CH553412A CH1807572A CH1807572A CH553412A CH 553412 A CH553412 A CH 553412A CH 1807572 A CH1807572 A CH 1807572A CH 1807572 A CH1807572 A CH 1807572A CH 553412 A CH553412 A CH 553412A
- Authority
- CH
- Switzerland
- Prior art keywords
- distance
- setup
- objects
- speed
- contactless measurement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2163200A DE2163200C2 (de) | 1971-12-20 | 1971-12-20 | Einrichtung zur berührungslosen Messung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH553412A true CH553412A (de) | 1974-08-30 |
Family
ID=5828567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1807572A CH553412A (de) | 1971-12-20 | 1972-12-12 | Einrichtung zur beruehrungslosen messung der geschwindigkeit, des verschiebungsweges oder des abstandes zur einrichtung von objekten. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3833299A (it) |
| CH (1) | CH553412A (it) |
| DE (1) | DE2163200C2 (it) |
| FR (1) | FR2170466A5 (it) |
| GB (1) | GB1410613A (it) |
| IT (1) | IT976101B (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2241767B1 (it) * | 1973-04-06 | 1976-04-02 | Onera (Off Nat Aerospatiale) | |
| DE2637844C2 (de) * | 1976-08-23 | 1986-06-26 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Verfahren und Anordnung zur getrennten Auswertung von Bildinhalten nach zwei Koordinatenrichtungen der Bewegung |
| US5206502A (en) * | 1976-10-21 | 1993-04-27 | The United States Of America As Represented By The Secretary Of The Navy | Laser radiation detection system |
| US4272189A (en) * | 1979-08-16 | 1981-06-09 | The United States Of America As Represented By The Secretary Of The Navy | Electro-optical projectile analyzer |
| SE445074B (sv) * | 1980-10-31 | 1986-05-26 | Bofors Ab | Anordning vid en chopper |
| JPS6212814A (ja) * | 1985-07-10 | 1987-01-21 | Canon Inc | ロ−タリ−エンコ−ダ− |
| DE10312045B4 (de) | 2003-03-18 | 2014-07-31 | Anton Rodi | Messsystem zur Absolutwerterfassung von Winkeln und Wegen |
| DE102018117776B4 (de) * | 2018-07-23 | 2021-06-24 | Air Profile GmbH | Vorrichtung zur Ermittlung einer Geschwindigkeitskomponente eines Objekts |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE663931C (de) * | 1932-02-04 | 1938-08-17 | Int Standard Electric Corp | Photoelektrische Anordnung zum Anzeigen bewegter Objekte |
| DE1147763B (de) * | 1961-09-09 | 1963-04-25 | Hensoldt & Soehne M | Messeinrichtung mit fotoelektrischer Abtastung von Teilungsmerkmalen |
| DE1281158B (de) * | 1965-04-24 | 1968-10-24 | Leitz Ernst Gmbh | Optisches Mehrzweck-Messgeraet |
| US3518007A (en) * | 1965-05-17 | 1970-06-30 | Nippon Electric Co | Measuring device utilizing the diffraction of light |
| US3511150A (en) * | 1966-01-13 | 1970-05-12 | Theodore R Whitney | Image motion devices |
| DE1548707C3 (de) * | 1966-07-26 | 1979-02-15 | Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar | Fotoelektrischer Schrittgeber |
| DE1804028C3 (de) * | 1968-10-19 | 1975-04-30 | Ernst Leitz Gmbh, 6330 Wetzlar | Ablesevorrichtung für Meßteilungen oder andere periodische Objekte |
-
1971
- 1971-12-20 DE DE2163200A patent/DE2163200C2/de not_active Expired
-
1972
- 1972-12-12 CH CH1807572A patent/CH553412A/xx not_active IP Right Cessation
- 1972-12-12 US US00314395A patent/US3833299A/en not_active Expired - Lifetime
- 1972-12-13 GB GB5745272A patent/GB1410613A/en not_active Expired
- 1972-12-18 FR FR7245096A patent/FR2170466A5/fr not_active Expired
- 1972-12-19 IT IT70986/72A patent/IT976101B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2170466A5 (it) | 1973-09-14 |
| GB1410613A (en) | 1975-10-22 |
| US3833299A (en) | 1974-09-03 |
| DE2163200A1 (de) | 1973-08-02 |
| IT976101B (it) | 1974-08-20 |
| DE2163200C2 (de) | 1983-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |