DE59209430D1 - Method and device for the optical measurement of distances - Google Patents

Method and device for the optical measurement of distances

Info

Publication number
DE59209430D1
DE59209430D1 DE59209430T DE59209430T DE59209430D1 DE 59209430 D1 DE59209430 D1 DE 59209430D1 DE 59209430 T DE59209430 T DE 59209430T DE 59209430 T DE59209430 T DE 59209430T DE 59209430 D1 DE59209430 D1 DE 59209430D1
Authority
DE
Germany
Prior art keywords
distances
optical measurement
measurement
optical
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 - Lifetime
Application number
DE59209430T
Other languages
German (de)
Inventor
Helmut Buck
Ludwig Dr Bergann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Application granted granted Critical
Publication of DE59209430D1 publication Critical patent/DE59209430D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/46—Indirect determination of position data
    • G01S17/48—Active triangulation systems, i.e. using the transmission and reflection of electromagnetic waves other than radio waves
DE59209430T 1991-03-25 1992-02-15 Method and device for the optical measurement of distances Expired - Lifetime DE59209430D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4110187 1991-03-25
DE4129702A DE4129702C2 (en) 1991-03-25 1991-09-06 Method and device for optical measurement of the difference distance between two objects

Publications (1)

Publication Number Publication Date
DE59209430D1 true DE59209430D1 (en) 1998-09-03

Family

ID=6428387

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4129702A Expired - Fee Related DE4129702C2 (en) 1991-03-25 1991-09-06 Method and device for optical measurement of the difference distance between two objects
DE59209430T Expired - Lifetime DE59209430D1 (en) 1991-03-25 1992-02-15 Method and device for the optical measurement of distances

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4129702A Expired - Fee Related DE4129702C2 (en) 1991-03-25 1991-09-06 Method and device for optical measurement of the difference distance between two objects

Country Status (1)

Country Link
DE (2) DE4129702C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688978A5 (en) * 1994-07-11 1998-06-30 Escher Wyss Gmbh Method and apparatus for monitoring of gas loaded with liquids.
DE19511990C2 (en) * 1995-03-31 1997-09-11 Koch Alexander W Prof Dr Ing H Measuring device for measuring the transverse speed and length of a measurement object
DE29713349U1 (en) * 1997-07-26 1997-09-18 Roland Man Druckmasch Alignment device for an automatic stack changer
DE19735894C2 (en) * 1997-08-19 2000-11-30 Roland Man Druckmasch Method and device for aligning the support rods of the auxiliary stack carrier of a non-stop feeder
DE19802408A1 (en) * 1998-01-23 1999-07-29 Roland Man Druckmasch Non-contact stack edge scanning
DE10059156A1 (en) 2000-11-29 2002-06-06 Sick Ag Triangulation method for determining object distances has an arrangement of two measurement channels that increases measurement accuracy by allowing detection of interference effects
DE10222797C5 (en) * 2002-05-23 2018-07-12 Sick Ag distance determination
TWI718610B (en) * 2018-08-09 2021-02-11 日商歐姆龍股份有限公司 Probe unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207382C2 (en) * 1982-03-02 1986-10-16 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Scanning laser range finder
DE3502634A1 (en) * 1985-01-26 1985-06-20 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln OPTICAL-ELECTRONIC DISTANCE METER
DE3919917A1 (en) * 1989-06-19 1991-01-03 Pepperl & Fuchs Optical sensor identifying and/or locating object - uses matrix of discret light sources at known spacing and main radiation angle

Also Published As

Publication number Publication date
DE4129702C2 (en) 1994-08-11
DE4129702A1 (en) 1992-10-01

Similar Documents

Publication Publication Date Title
DE69117942D1 (en) METHOD AND DEVICE FOR OPTICALLY MEASURING THE CONCENTRATION OF AN ANALYT
DE69213749T2 (en) METHOD AND DEVICE FOR THE SPOTUAL MEASUREMENT OF SPACE COORDINATES
DE69319982T2 (en) Method and device for measuring the similarity of speech patterns
DE69419305D1 (en) Method and device for checking the angular deviation of an optical sensor arrangement
DE69124843D1 (en) Method and device for measuring wheel angles
DE69009109D1 (en) Device and method for measuring light.
DE3861974D1 (en) DEVICE AND METHOD FOR MEASURING THE FOCUS OF AN AIRPLANE.
DE59302962D1 (en) Distance measuring method and device
DE69223207D1 (en) Method and device for measuring displacement
DE3675979D1 (en) METHOD AND DEVICE FOR OPTICAL VOLTAGE MEASUREMENT.
DE69425995T2 (en) Method and device for the electronic measurement of beam parameters
DE69112090T2 (en) Method and device for measuring sample dimensions.
DE69222382T2 (en) Method and device for measuring position deviations
DE68925663T2 (en) Device and method for optical correlation
DE3768562D1 (en) METHOD AND DEVICE FOR MEASURING THE DIMENSION OF AN OBJECT.
DE69114256T2 (en) Method and apparatus for optical measurement.
DE3863245D1 (en) METHOD AND DEVICE FOR THE OPTICAL MEASUREMENT OF PARTICLE DIMENSIONS IN WIDE RANGE OF VALUES.
DE69314681T2 (en) Method and device for measuring the refractive power of an optical system
DE69014577T2 (en) Method and device for the simultaneous measurement of the angular and axial position.
DE59107809D1 (en) Method and device for measuring the flash point of liquids and solids
DE59209430D1 (en) Method and device for the optical measurement of distances
DE69422518T2 (en) Method and device for measuring the shape parameters of objects
DE59104717D1 (en) Method and device for measuring small amounts of light.
DE69430268D1 (en) METHOD AND DEVICE FOR MEASURING X-RAY RAYS
DE69017228T2 (en) METHOD AND DEVICE FOR DISTANCE MEASUREMENT.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition