GB1516881A - Optoelectronic scanning system for dimensional gauging of parts - Google Patents

Optoelectronic scanning system for dimensional gauging of parts

Info

Publication number
GB1516881A
GB1516881A GB36108/75A GB3610875A GB1516881A GB 1516881 A GB1516881 A GB 1516881A GB 36108/75 A GB36108/75 A GB 36108/75A GB 3610875 A GB3610875 A GB 3610875A GB 1516881 A GB1516881 A GB 1516881A
Authority
GB
United Kingdom
Prior art keywords
scan
outline
counters
image
grid
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
Application number
GB36108/75A
Other languages
English (en)
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 GB1516881A publication Critical patent/GB1516881A/en
Expired 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)
GB36108/75A 1974-09-09 1975-09-02 Optoelectronic scanning system for dimensional gauging of parts Expired GB1516881A (en)

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
GB1516881A true GB1516881A (en) 1978-07-05

Family

ID=24005637

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36108/75A Expired GB1516881A (en) 1974-09-09 1975-09-02 Optoelectronic scanning system for dimensional gauging of parts

Country Status (16)

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

Cited By (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
FR3033885A1 (fr) * 2015-03-17 2016-09-23 Snecma Procede de controle de la calibration geometrique d'un organe profile, notamment d'un organe de turbomachine
CN111712708A (zh) * 2017-12-08 2020-09-25 蒂阿马公司 用于控制成形方法的方法和机器
CN114918723A (zh) * 2022-07-20 2022-08-19 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

Families Citing this family (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

Cited By (5)

* 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
FR3033885A1 (fr) * 2015-03-17 2016-09-23 Snecma Procede de controle de la calibration geometrique d'un organe profile, notamment d'un organe de turbomachine
CN111712708A (zh) * 2017-12-08 2020-09-25 蒂阿马公司 用于控制成形方法的方法和机器
CN111712708B (zh) * 2017-12-08 2023-09-26 蒂阿马公司 用于控制成形方法的方法和机器
CN114918723A (zh) * 2022-07-20 2022-08-19 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

Also Published As

Publication number Publication date
IL47957A (en) 1978-06-15
AT373070B (de) 1983-12-12
FR2284103A1 (fr) 1976-04-02
ZA755350B (en) 1976-07-28
NO753068L (enrdf_load_stackoverflow) 1976-03-10
CH590455A5 (enrdf_load_stackoverflow) 1977-08-15
SE7509986L (sv) 1976-03-10
IL47957A0 (en) 1975-11-25
IE41669L (en) 1976-03-09
BE833177A (fr) 1975-12-31
PL104063B1 (pl) 1979-07-31
NL7509945A (nl) 1976-03-11
DD120926A5 (enrdf_load_stackoverflow) 1976-07-05
DK385675A (da) 1976-03-10
ATA680075A (de) 1983-04-15
DE2539391A1 (de) 1976-03-25
IE41669B1 (en) 1980-02-27
SE402819B (sv) 1978-07-17
IT1040003B (it) 1979-12-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee