SE0401049D0 - Method and arrangement for measuring the extent of an object - Google Patents
Method and arrangement for measuring the extent of an objectInfo
- Publication number
- SE0401049D0 SE0401049D0 SE0401049A SE0401049A SE0401049D0 SE 0401049 D0 SE0401049 D0 SE 0401049D0 SE 0401049 A SE0401049 A SE 0401049A SE 0401049 A SE0401049 A SE 0401049A SE 0401049 D0 SE0401049 D0 SE 0401049D0
- Authority
- SE
- Sweden
- Prior art keywords
- extent
- measuring
- arrangement
- region
- scans
- Prior art date
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
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/2433—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures for measuring outlines by shadow casting
-
- 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
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Stationary transmitters (9) on one side of the measurement region are activated and deactivated successively in a scanning sweep and receivers (11) on the other side of this region are used to pick up the scans. At least one of the beams (13a) detected as having been partly blocked by the object (3) is identified.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0401049A SE526211C2 (en) | 2004-04-29 | 2004-04-29 | Object contour measuring method, by detecting beams partly blocked by object in between stationary transmitters and receivers |
PCT/SE2005/000582 WO2005106388A1 (en) | 2004-04-29 | 2005-04-21 | Method and arrangement for measuring the extent of an object |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0401049A SE526211C2 (en) | 2004-04-29 | 2004-04-29 | Object contour measuring method, by detecting beams partly blocked by object in between stationary transmitters and receivers |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0401049D0 true SE0401049D0 (en) | 2004-04-29 |
SE0401049L SE0401049L (en) | 2005-07-26 |
SE526211C2 SE526211C2 (en) | 2005-07-26 |
Family
ID=32322650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0401049A SE526211C2 (en) | 2004-04-29 | 2004-04-29 | Object contour measuring method, by detecting beams partly blocked by object in between stationary transmitters and receivers |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE526211C2 (en) |
WO (1) | WO2005106388A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8829441B2 (en) * | 2011-03-21 | 2014-09-09 | Brian McLaughlin | Tailgate detection using infra-red beams |
AT510605B1 (en) * | 2011-05-31 | 2012-05-15 | Jerman Thomas | DEVICE AND METHOD FOR THE OPTICAL MEASUREMENT OF AT LEAST ONE DIMENSION OF AN OBJECT BY MEANS OF POINT-LIKE, DIVERTED LIGHT SOURCES |
DE102012008110B4 (en) * | 2012-04-25 | 2014-03-13 | Heye International Gmbh | Method and device for measuring the shape of hollow glass articles |
GB201710391D0 (en) | 2017-06-29 | 2017-08-16 | Videojet Technologies Inc | Tape drive |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3781115A (en) * | 1972-02-14 | 1973-12-25 | Monitor Systems Corp | Method and apparatus for non-contact surface measurement |
DE2920804A1 (en) * | 1979-05-22 | 1980-11-27 | Lignomat Gmbh | Measuring dia of tree trunks etc. - using IR light curtain and analyser enabling vol. computation |
SE425126B (en) * | 1981-08-26 | 1982-08-30 | Kockumation Ab | PROCEDURE FOR INDICATING A PREVENTION OF A PREFERENCE IN A METZON AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE |
DE3803033A1 (en) * | 1988-02-02 | 1989-08-10 | Sick Erwin Gmbh | LIGHT BARRIER GRID |
DE3942304A1 (en) * | 1989-12-21 | 1991-06-27 | Schlafhorst & Co W | METHOD AND DEVICE FOR QUALITATIVELY AND QUANTITATIVELY DETECTING A YARN WINDING AND FOR DERIVING DEFINED CONTROL PROCESSES THEREOF |
IT1270522B (en) * | 1993-05-26 | 1997-05-06 | Microtec Srl | DEVICE FOR THE MEASUREMENT OF THE CROSS SECTION OF A LONGITUDINALLY EXTENDED OBJECT AND EQUIPPED WITH LONGITUDINAL MOVEMENT OF TRANSLATION |
CZ286113B6 (en) * | 1998-01-14 | 2000-01-12 | Rieter Elitex A. S. | Method of determining thickness and/or homogeneity of a moving linear formation and apparatus for making the same |
CZ299274B6 (en) * | 2001-06-07 | 2008-06-04 | Rieter Cz A. S. | Method of monitoring movement of a linear textile formation, and device for making the same |
-
2004
- 2004-04-29 SE SE0401049A patent/SE526211C2/en unknown
-
2005
- 2005-04-21 WO PCT/SE2005/000582 patent/WO2005106388A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE0401049L (en) | 2005-07-26 |
SE526211C2 (en) | 2005-07-26 |
WO2005106388A1 (en) | 2005-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2008009387A8 (en) | Optical distance measuring method and corresponding optical distance measurement device | |
EA200800340A1 (en) | METHOD OF CONTROL OF STRUCTURAL CHANGES OF THE STRETCH AND DEVICE FOR ITS IMPLEMENTATION | |
WO2007044320A3 (en) | Methods and systems for inspection of a wafer | |
HK1119117A1 (en) | Defect detection system and method for identifying defect position in weld seams as well as use thereof | |
IN2012DN00222A (en) | ||
WO2011053969A3 (en) | Laser measurement of a vehicle frame | |
WO2009015940A3 (en) | Method for the destruction-free detection of a rotational movement on the surface of a test object; apparatus therefor and test unit | |
NZ596554A (en) | Determining paint sample volume characteristics with a sensor to emit and detect signals reflected from the sample and create data sets relating to the sample and a reference sample | |
WO2008008987A3 (en) | Wlan system scanning and selection | |
ATE384305T1 (en) | DEVICE FOR OPTICAL SCANNING OF OBJECTS, IN PARTICULAR MARKINGS | |
DE502005004109D1 (en) | PROCESS FOR DETERMINING THE POSITION AND RELATIVE SHIFTING OF AN OBJECT IN THE SPACE | |
EP1906192A3 (en) | Methods and apparatus for evaluating sensors and/or for controlling operation of an apparatus that includes a sensor | |
EA200701744A1 (en) | NOISE EVALUATION AT ONE FREQUENCY THROUGH NOISE MEASUREMENT AT OTHER FREQUENCIES | |
DE502005005576D1 (en) | Method for classifying objects | |
EP2515073A3 (en) | Method and system for locating a laser vibrometer during non-contact scanning | |
ATE434178T1 (en) | SURFACE TESTING USING A NON-VIBRATING CONTACT POTENTIAL PROBE | |
ATE545002T1 (en) | DEVICE AND METHOD FOR DETERMINING SURFACE PROPERTIES | |
DE602006009766D1 (en) | METHOD AND DEVICE FOR PERFORMING A SENSOR FUSION FOR PROVIDING A POSITION OF AN INTERESTING TARGET | |
ATE479107T1 (en) | SATELLITE BAKE FOR FASTER AIRSPACE SEARCH AND POINTING FAULT IDENTIFICATION | |
DE502007006447D1 (en) | Opto-electronic sensor and method for its operation | |
WO2012039622A8 (en) | An apparatus and method for inspecting matter | |
SG138524A1 (en) | Method and apparatus for detection of mechanical defects in an ingot piece composed of semiconductor material | |
DE602006013890D1 (en) | METHOD, USE OF THE METHOD AND ARRANGEMENTS IN AN ELECTRONIC SUPPORT MEASUREMENT SYSTEM | |
ATE426484T1 (en) | DETECTION DEVICE AND METHOD | |
TW200631315A (en) | Channel detection device and tuner inspection device equipped with same |