FR2191094A1 - - Google Patents
Info
- Publication number
- FR2191094A1 FR2191094A1 FR7323750A FR7323750A FR2191094A1 FR 2191094 A1 FR2191094 A1 FR 2191094A1 FR 7323750 A FR7323750 A FR 7323750A FR 7323750 A FR7323750 A FR 7323750A FR 2191094 A1 FR2191094 A1 FR 2191094A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B11/046—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/028—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring lateral position of a boundary of the object
-
- 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
- G01D5/342—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 the sensed object being the obturating part
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722231776 DE2231776B2 (de) | 1972-06-29 | 1972-06-29 | Lichtschranke zur Messung der Lage oder Abmessung von Gegenständen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2191094A1 true FR2191094A1 (hu) | 1974-02-01 |
| FR2191094B3 FR2191094B3 (hu) | 1976-06-18 |
Family
ID=5849135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7323750A Expired FR2191094B3 (hu) | 1972-06-29 | 1973-06-28 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2231776B2 (hu) |
| FR (1) | FR2191094B3 (hu) |
| IT (1) | IT990830B (hu) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0016628A2 (en) * | 1979-03-19 | 1980-10-01 | Xerox Corporation | Fiber optic sensing apparatus for sensing the relative position of ink droplets or other objects of similar size in flight |
| FR2472763A1 (fr) * | 1979-12-28 | 1981-07-03 | Onera (Off Nat Aerospatiale) | Procede et appareillage de visee optique pour la determination de la position de corps portes a haute temperature |
| EP0151854A2 (en) * | 1983-07-28 | 1985-08-21 | Platon Flow Control Limited | Opto-electronic position sensing |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1520693A (en) * | 1976-04-01 | 1978-08-09 | Crosfield Electronics Ltd | Detecting lateral position of webs |
| FR2417753A1 (fr) * | 1978-02-15 | 1979-09-14 | Hitachi Ltd | Systeme de mesure optique a distance et de controle d'un objet subissant une transformation physique |
| SE413555B (sv) * | 1978-09-15 | 1980-06-02 | Asea Ab | Fiberoptiskt metdon |
| DE3403887C2 (de) * | 1984-02-04 | 1986-11-13 | Wolfgang Dr. 7000 Stuttgart Ruhrmann | Sensor |
| US4631401A (en) * | 1984-06-06 | 1986-12-23 | Dieterich Standard Corporation | Optic sensors |
| JPS6230921A (ja) * | 1985-07-31 | 1987-02-09 | Sharp Corp | 光学式センサ |
| DE3543852A1 (de) * | 1985-12-12 | 1987-06-19 | Elmeg | Fotoelektrische einrichtung zur erfassung der lage einer bandkante |
| GB8531149D0 (en) * | 1985-12-18 | 1986-01-29 | Smiths Industries Plc | Optical transducers |
| ATE54366T1 (de) * | 1985-12-24 | 1990-07-15 | Barco Automation Nv | Verfahren zum messen einer physikalischen groesse mit numerischen daten unter verwendung einer analogen messvorrichtung und messapparat fuer dieses verfahren. |
| DE3718092A1 (de) * | 1987-05-29 | 1988-12-08 | Elmeg | Fotoelektrische einrichtung zur erfassung der lage einer bandkante |
| DE3837042A1 (de) * | 1988-10-31 | 1990-05-03 | Battelle Institut E V | Vorrichtung zum positionieren von materialien in einem kraftfeld |
| DE4114367C2 (de) * | 1990-05-02 | 1996-07-11 | Keller Gmbh | Pyrometer zur berührungslosen Temperaturmessung von laufenden und in Laufrichtung langgestreckten Meßobjekten |
| DE4238504C2 (de) * | 1992-11-14 | 1996-04-25 | Chiron Werke Gmbh | Verfahren zum Vermessen eines Werkzeuges |
| DE4343457C1 (de) * | 1993-12-20 | 1994-10-20 | Leuze Electronic Gmbh & Co | Optoelektronische Vorrichtung zum Erkennen von transparenten Gegenständen |
| DE4444079C2 (de) * | 1994-12-10 | 1998-03-19 | Koenig & Bauer Albert Ag | Verfahren und Vorrichtung zur Durchführung dieses Verfahrens zum Messen der Lage einer Kante von einer Bahn oder einem Bogen |
| DE19532009C2 (de) * | 1994-12-10 | 1997-04-10 | Koenig & Bauer Albert Ag | Verfahren und Vorrichtungen zum Messen einer Lage einer Kante von Bahnen oder Bogen |
| EP0716287B1 (de) * | 1994-12-10 | 2001-04-25 | Koenig & Bauer Aktiengesellschaft | Vorrichtungen zum Messen einer Lage von Bahnen oder Bogen |
| DE19620642C2 (de) * | 1996-05-22 | 2002-10-10 | Precitec Kg | Kantensensor |
-
1972
- 1972-06-29 DE DE19722231776 patent/DE2231776B2/de active Granted
-
1973
- 1973-06-28 FR FR7323750A patent/FR2191094B3/fr not_active Expired
- 1973-06-28 IT IT2604473A patent/IT990830B/it active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0016628A2 (en) * | 1979-03-19 | 1980-10-01 | Xerox Corporation | Fiber optic sensing apparatus for sensing the relative position of ink droplets or other objects of similar size in flight |
| EP0016628A3 (en) * | 1979-03-19 | 1980-10-15 | Xerox Corporation | Fiber optic sensing apparatus for sensing the relative position of ink droplets or other objects of similar size in flight |
| FR2472763A1 (fr) * | 1979-12-28 | 1981-07-03 | Onera (Off Nat Aerospatiale) | Procede et appareillage de visee optique pour la determination de la position de corps portes a haute temperature |
| EP0151854A2 (en) * | 1983-07-28 | 1985-08-21 | Platon Flow Control Limited | Opto-electronic position sensing |
| EP0151854A3 (en) * | 1983-07-28 | 1988-09-21 | Platon Ltd G A | Opto-electronic position sensing |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2231776C3 (hu) | 1987-07-30 |
| DE2231776B2 (de) | 1981-04-09 |
| FR2191094B3 (hu) | 1976-06-18 |
| DE2231776A1 (de) | 1974-01-24 |
| IT990830B (it) | 1975-07-10 |