DE3688015D1 - Profilmesseinrichtung mit vom lichtfleck ueberstreifter apertur. - Google Patents

Profilmesseinrichtung mit vom lichtfleck ueberstreifter apertur.

Info

Publication number
DE3688015D1
DE3688015D1 DE8686106660T DE3688015T DE3688015D1 DE 3688015 D1 DE3688015 D1 DE 3688015D1 DE 8686106660 T DE8686106660 T DE 8686106660T DE 3688015 T DE3688015 T DE 3688015T DE 3688015 D1 DE3688015 D1 DE 3688015D1
Authority
DE
Germany
Prior art keywords
aperture
measuring device
profile measuring
light spotted
spotted
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 - Fee Related
Application number
DE8686106660T
Other languages
English (en)
Other versions
DE3688015T2 (de
Inventor
Carl Murray Penney
Robert Neil Roy
Bradley Scott Thomas
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.)
Lincoln Electric Co
Original Assignee
Lincoln Electric Co
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 Lincoln Electric Co filed Critical Lincoln Electric Co
Application granted granted Critical
Publication of DE3688015D1 publication Critical patent/DE3688015D1/de
Publication of DE3688015T2 publication Critical patent/DE3688015T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/0007—Applications not otherwise provided for
DE86106660T 1985-05-31 1986-05-15 Profilmesseinrichtung mit vom Lichtfleck überstreifter Apertur. Expired - Fee Related DE3688015T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/739,632 US4645917A (en) 1985-05-31 1985-05-31 Swept aperture flying spot profiler

Publications (2)

Publication Number Publication Date
DE3688015D1 true DE3688015D1 (de) 1993-04-22
DE3688015T2 DE3688015T2 (de) 1994-01-27

Family

ID=24973164

Family Applications (1)

Application Number Title Priority Date Filing Date
DE86106660T Expired - Fee Related DE3688015T2 (de) 1985-05-31 1986-05-15 Profilmesseinrichtung mit vom Lichtfleck überstreifter Apertur.

Country Status (6)

Country Link
US (1) US4645917A (de)
EP (1) EP0208094B1 (de)
JP (1) JPS626108A (de)
KR (1) KR950006035B1 (de)
CA (1) CA1263755A (de)
DE (1) DE3688015T2 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457807B (sv) * 1984-09-17 1989-01-30 Peter Arnberg Foerfarande och anordning foer maetning av vaegbanors baerighet
US4796997A (en) * 1986-05-27 1989-01-10 Synthetic Vision Systems, Inc. Method and system for high-speed, 3-D imaging of an object at a vision station
JPH0629707B2 (ja) * 1986-10-17 1994-04-20 株式会社日立製作所 光切断線計測装置
US4777769A (en) * 1987-04-13 1988-10-18 General Electric Company System and method of automated grinding
US4864777A (en) * 1987-04-13 1989-09-12 General Electric Company Method of automated grinding
US4817020A (en) * 1987-06-22 1989-03-28 General Electric Company Cooling rate determination apparatus for laser material processing
US4764655A (en) * 1987-08-31 1988-08-16 General Electric Company Real-time laser beam diameter determination in a laser-materials processing system
US4830485A (en) * 1987-11-23 1989-05-16 General Electric Company Coded aperture light detector for three dimensional camera
US4900146A (en) * 1988-03-18 1990-02-13 General Electric Company Multiple channel optical flying spot triangulation ranger system
AU598418B2 (en) * 1988-06-04 1990-06-21 Fujitsu Limited Optical system for detecting three-dimensional shape
US4923302A (en) * 1989-02-02 1990-05-08 Litton Systems, Inc. Method and apparatus for calibrating deformable mirrors having replaceable actuators
US4918304A (en) * 1989-03-17 1990-04-17 Photon Imaging Corp. Flying spot image scanner that utilizes a CRT coupled to a noncoherent fiber optic bundle
US4920249A (en) * 1989-05-08 1990-04-24 General Electric Company Weld bead wetting angle detection and control
US4943157A (en) * 1989-05-18 1990-07-24 Corning Incorporated Fiber optic triangulation gage
DE4026759A1 (de) * 1989-09-14 1991-03-28 Gen Electric Mit schweissstossverfolgung arbeitendes laserschweisssystem
US5442565A (en) * 1992-05-01 1995-08-15 Seamx Autonomous selective cutting method and apparatus
US5463201A (en) * 1993-02-04 1995-10-31 Generla Electric Company Seam-tracking apparatus for a welding system employing an array of eddy current elements
JP2704601B2 (ja) * 1993-04-12 1998-01-26 セイコーインスツルメンツ株式会社 走査型近視野原子間力顕微鏡、及びその顕微鏡に使用されるプローブ、及びそのプローブの製造方法
JP3263724B2 (ja) * 1993-04-16 2002-03-11 日本電信電話株式会社 ２次元レーザパターンによる形状特徴抽出装置
FR2713759B1 (fr) * 1993-12-14 1997-07-04 Sabban Joseph Cohen Dispositif optoélectronique de triangulation spatio temporelle.
US5701181A (en) * 1995-05-12 1997-12-23 Bayer Corporation Fiber optic diffuse light reflectance sensor utilized in the detection of occult blood
US5661561A (en) * 1995-06-02 1997-08-26 Accu-Sort Systems, Inc. Dimensioning system
US5822486A (en) * 1995-11-02 1998-10-13 General Scanning, Inc. Scanned remote imaging method and system and method of determining optimum design characteristics of a filter for use therein
US6028671A (en) * 1996-01-31 2000-02-22 General Scanning, Inc. Method and system for suppressing unwanted reflections in an optical system
US7192388B2 (en) * 1997-10-28 2007-03-20 Icon Health & Fitness, Inc. Fold-out treadmill
EP1193490A1 (de) * 2000-10-02 2002-04-03 AEA Technology QSA GmbH Verfahren und Vorrichtung zur Schweissnahtprüfung
DE102007017522A1 (de) * 2007-04-13 2008-10-16 Sick Ag Prüfverfahren zur Prüfung der Funktionsfähigkeit eines Überwachungssensors, Überwachungsverfahren und Überwachungssensor
SE533066C2 (sv) * 2009-08-24 2010-06-22 Esab Ab Anordning och förfarande för automatisk flersträngssvetsning
DE102010021016A1 (de) * 2010-05-19 2011-11-24 Liebherr-Verzahntechnik Gmbh Verfahren zum Bearbeiten von Composite-Bauteilen
US8441625B2 (en) 2011-03-02 2013-05-14 The United States Of America As Represented By The Secretary Of The Navy Laser beam profile measurement
US20140009762A1 (en) * 2012-06-21 2014-01-09 Nikon Corporation Measurement assembly with fiber optic array
DE102012108902B4 (de) 2012-09-21 2019-03-28 SmartRay GmbH Optischer Kopf sowie Düsenkopf mit einem optischen Kopf und Verfahren für deren Betrieb
US9254409B2 (en) 2013-03-14 2016-02-09 Icon Health & Fitness, Inc. Strength training apparatus with flywheel and related methods
WO2015100429A1 (en) 2013-12-26 2015-07-02 Icon Health & Fitness, Inc. Magnetic resistance mechanism in a cable machine
WO2015138339A1 (en) 2014-03-10 2015-09-17 Icon Health & Fitness, Inc. Pressure sensor to quantify work
US10426989B2 (en) 2014-06-09 2019-10-01 Icon Health & Fitness, Inc. Cable system incorporated into a treadmill
US10258828B2 (en) 2015-01-16 2019-04-16 Icon Health & Fitness, Inc. Controls for an exercise device
US10953305B2 (en) 2015-08-26 2021-03-23 Icon Health & Fitness, Inc. Strength exercise mechanisms
US10625137B2 (en) 2016-03-18 2020-04-21 Icon Health & Fitness, Inc. Coordinated displays in an exercise device
US10293211B2 (en) 2016-03-18 2019-05-21 Icon Health & Fitness, Inc. Coordinated weight selection
US10493349B2 (en) 2016-03-18 2019-12-03 Icon Health & Fitness, Inc. Display on exercise device
US10561894B2 (en) 2016-03-18 2020-02-18 Icon Health & Fitness, Inc. Treadmill with removable supports
US10272317B2 (en) 2016-03-18 2019-04-30 Icon Health & Fitness, Inc. Lighted pace feature in a treadmill
US10252109B2 (en) 2016-05-13 2019-04-09 Icon Health & Fitness, Inc. Weight platform treadmill
US10471299B2 (en) 2016-07-01 2019-11-12 Icon Health & Fitness, Inc. Systems and methods for cooling internal exercise equipment components
US10441844B2 (en) 2016-07-01 2019-10-15 Icon Health & Fitness, Inc. Cooling systems and methods for exercise equipment
US10500473B2 (en) 2016-10-10 2019-12-10 Icon Health & Fitness, Inc. Console positioning
US10376736B2 (en) 2016-10-12 2019-08-13 Icon Health & Fitness, Inc. Cooling an exercise device during a dive motor runway condition
TWI646997B (zh) 2016-11-01 2019-01-11 美商愛康運動與健康公司 用於控制台定位的距離感測器
US10661114B2 (en) 2016-11-01 2020-05-26 Icon Health & Fitness, Inc. Body weight lift mechanism on treadmill
TWI680782B (zh) 2016-12-05 2020-01-01 美商愛康運動與健康公司 於操作期間抵銷跑步機的平台之重量
TWI722450B (zh) 2017-08-16 2021-03-21 美商愛康運動與健康公司 用於抗馬達中之軸向衝擊載荷的系統
US10729965B2 (en) 2017-12-22 2020-08-04 Icon Health & Fitness, Inc. Audible belt guide in a treadmill

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757125A (en) * 1970-12-26 1973-09-04 Mitsubishi Electric Corp Optical tracking apparatus
US3692414A (en) * 1971-02-24 1972-09-19 Harry L Hosterman Non-contacting measuring probe
US3782827A (en) * 1971-08-04 1974-01-01 Itek Corp Optical device for characterizing the surface or other properties of a sample
JPS495353A (de) * 1972-04-29 1974-01-18
FR2327513A1 (fr) * 1974-01-10 1977-05-06 Cilas Dispositif pour determiner le profil d'une surface
US4311384A (en) * 1975-08-04 1982-01-19 Raytheon Company Laser scanning system
FR2363779A1 (fr) * 1976-09-02 1978-03-31 Iria Procede et appareil optiques pour la determination tridimensionnelle de la forme d'objets a l'aide d'un calculateur
US4158507A (en) * 1977-07-27 1979-06-19 Recognition Equipment Incorporated Laser measuring system for inspection
US4355904A (en) * 1978-09-25 1982-10-26 Balasubramanian N Optical inspection device for measuring depthwise variations from a focal plane
DE2908757C2 (de) * 1979-03-06 1986-10-16 Baumgartner, Viktor, 8028 Taufkirchen Abstandsänderungs-Meßanordnung
US4349277A (en) * 1980-06-11 1982-09-14 General Electric Company Non-contact measurement of surface profile
JPS5818107A (ja) * 1981-07-27 1983-02-02 Mitsuyoshi Nakada 光学センサ−を用いた物体認識装置
US4484069A (en) * 1981-10-15 1984-11-20 St. Regis Paper Company Apparatus and method for sensing distance
JPS58193407A (ja) * 1982-05-07 1983-11-11 Hitachi Ltd 物体表面の高さ分布測定装置

Also Published As

Publication number Publication date
DE3688015T2 (de) 1994-01-27
EP0208094B1 (de) 1993-03-17
EP0208094A2 (de) 1987-01-14
EP0208094A3 (en) 1988-08-03
US4645917A (en) 1987-02-24
JPS626108A (ja) 1987-01-13
CA1263755A (en) 1989-12-05
KR950006035B1 (ko) 1995-06-07
KR860009578A (ko) 1986-12-23

Similar Documents

Publication Publication Date Title
DE3688015D1 (de) Profilmesseinrichtung mit vom lichtfleck ueberstreifter apertur.
DE3887941T3 (de) Testvorrichtung mit mehrfachen Öffnungen.
DE68927155T2 (de) Vermessungsgerät mit automatischer verfolgung
DE68919901D1 (de) Optisches Profilmessgerät.
DE3684968D1 (de) Reagenzenthaltende testvorrichtung mit hydrophobischen schranken.
DE3683245D1 (de) Vorrichtung mit zwei daempfern.
DE3854124D1 (de) Wärmeflussmessgerät.
DE3671055D1 (de) Selbsttaetige streichvorrichtung.
DE3676537D1 (de) Optisches messgeraet.
DE3667857D1 (de) Volumenunabhaengige testvorrichtung.
DE58900833D1 (de) Positionsmesseinrichtung.
DE3882178D1 (de) Photographisches element mit unterueberzugsschicht.
DE3784710D1 (de) Kontaktsonden-anordnung mit feinpositionier-vorrichtung.
DE68923193D1 (de) Elektroforesevorrichtung mit Fluoreszenz-Messung.
DE3672945D1 (de) Vorrichtung mit zwei daempfern.
DE3677725D1 (de) Blitzlicht-fixiergeraet.
DE3873526D1 (de) Durchflussmessvorrichtung.
DE3676614D1 (de) Anzeigevorrichtung mit ansteuerung.
DE68900525D1 (de) Waegevorrichtung mit dehnungsmessstreifen.
DE58904338D1 (de) Positionsmesseinrichtung.
DE3784818D1 (de) Lichtemissions-vorrichtung mit halbleitern.
KR880003983U (ko) 램-피동식 위치표시기를 갖춘 의류-파스너 조립장치
DE3879520T2 (de) Bilderzeugungseinrichtung mit mehreren Entwicklervorrichtungen.
DE58900427D1 (de) Lichtelektrische winkelmesseinrichtung.
DE3668071D1 (de) Influenzsondenanordnung mit mehreren influenzsonden.

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee