DE2539391A1 - Elektrooptisches system zur ueberpruefung von gegenstaenden - Google Patents

Elektrooptisches system zur ueberpruefung von gegenstaenden

Info

Publication number
DE2539391A1
DE2539391A1 DE19752539391 DE2539391A DE2539391A1 DE 2539391 A1 DE2539391 A1 DE 2539391A1 DE 19752539391 DE19752539391 DE 19752539391 DE 2539391 A DE2539391 A DE 2539391A DE 2539391 A1 DE2539391 A1 DE 2539391A1
Authority
DE
Germany
Prior art keywords
coordinates
inq
scanning
scanner
image
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.)
Withdrawn
Application number
DE19752539391
Other languages
German (de)
English (en)
Inventor
Norman G Altmann
Marc G Dreyfus
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.)
SSIH Management Services SA
Original Assignee
SSIH Management Services SA
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
Priority claimed from US504289A external-priority patent/US3902811A/en
Application filed by SSIH Management Services SA filed Critical SSIH Management Services SA
Publication of DE2539391A1 publication Critical patent/DE2539391A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems
    • 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
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Quality & Reliability (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
DE19752539391 1974-09-09 1975-09-02 Elektrooptisches system zur ueberpruefung von gegenstaenden Withdrawn DE2539391A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US504289A US3902811A (en) 1973-06-27 1974-09-09 Electro-optical scanning system for dimensional gauging of parts

Publications (1)

Publication Number Publication Date
DE2539391A1 true DE2539391A1 (de) 1976-03-25

Family

ID=24005637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752539391 Withdrawn DE2539391A1 (de) 1974-09-09 1975-09-02 Elektrooptisches system zur ueberpruefung von gegenstaenden

Country Status (16)

Country Link
AT (1) AT373070B (enExample)
BE (1) BE833177A (enExample)
CH (1) CH590455A5 (enExample)
DD (1) DD120926A5 (enExample)
DE (1) DE2539391A1 (enExample)
DK (1) DK385675A (enExample)
FR (1) FR2284103A1 (enExample)
GB (1) GB1516881A (enExample)
IE (1) IE41669B1 (enExample)
IL (1) IL47957A (enExample)
IT (1) IT1040003B (enExample)
NL (1) NL7509945A (enExample)
NO (1) NO753068L (enExample)
PL (1) PL104063B1 (enExample)
SE (1) SE402819B (enExample)
ZA (1) ZA755350B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334126B4 (de) * 2003-07-25 2007-06-06 3Dconnexion Gmbh Fehlerkorrektur bei Kraft-/Momentensensoren

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448680A (en) * 1980-07-22 1984-05-15 The United States Of America As Represented By The United States Department Of Energy Apparatus and method for classifying fuel pellets for nuclear reactor
FR3033885B1 (fr) * 2015-03-17 2019-06-07 Safran Aircraft Engines Procede de controle de la calibration geometrique d'un organe profile, notamment d'un organe de turbomachine
FR3074907B1 (fr) * 2017-12-08 2019-12-27 Tiama Methode et machine pour controler un procede de formage
CN114918723B (zh) * 2022-07-20 2022-10-25 湖南晓光汽车模具有限公司 基于表面检测的工件定位控制系统及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334126B4 (de) * 2003-07-25 2007-06-06 3Dconnexion Gmbh Fehlerkorrektur bei Kraft-/Momentensensoren

Also Published As

Publication number Publication date
SE7509986L (sv) 1976-03-10
GB1516881A (en) 1978-07-05
IT1040003B (it) 1979-12-20
DD120926A5 (enExample) 1976-07-05
IL47957A (en) 1978-06-15
NO753068L (enExample) 1976-03-10
FR2284103A1 (fr) 1976-04-02
IL47957A0 (en) 1975-11-25
SE402819B (sv) 1978-07-17
PL104063B1 (pl) 1979-07-31
IE41669L (en) 1976-03-09
ZA755350B (en) 1976-07-28
NL7509945A (nl) 1976-03-11
CH590455A5 (enExample) 1977-08-15
IE41669B1 (en) 1980-02-27
AT373070B (de) 1983-12-12
BE833177A (fr) 1975-12-31
ATA680075A (de) 1983-04-15
DK385675A (da) 1976-03-10

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Legal Events

Date Code Title Description
8181 Inventor (new situation)

Free format text: ALTMAN, NORMAN G., WHITE PLAINS, N.Y., US DREYFUS, MARC G., STAMFORD, CONN., US

8139 Disposal/non-payment of the annual fee