FR2643987B1 - Dispositif de balayage de l'espace environnant pour un capteur sensible a un objet a detecter - Google Patents

Dispositif de balayage de l'espace environnant pour un capteur sensible a un objet a detecter

Info

Publication number
FR2643987B1
FR2643987B1 FR8902791A FR8902791A FR2643987B1 FR 2643987 B1 FR2643987 B1 FR 2643987B1 FR 8902791 A FR8902791 A FR 8902791A FR 8902791 A FR8902791 A FR 8902791A FR 2643987 B1 FR2643987 B1 FR 2643987B1
Authority
FR
France
Prior art keywords
scanning
sensitive sensor
surrounding space
surrounding
space
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
FR8902791A
Other languages
English (en)
Other versions
FR2643987A1 (fr
Inventor
Eric Niel
Michel Fayet
Thierry Pouchol
Philippe Balayn
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.)
SICK OPTIQUE ELECTRONIQUE
Original Assignee
SICK OPTIQUE ELECTRONIQUE
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 SICK OPTIQUE ELECTRONIQUE filed Critical SICK OPTIQUE ELECTRONIQUE
Priority to FR8902791A priority Critical patent/FR2643987B1/fr
Publication of FR2643987A1 publication Critical patent/FR2643987A1/fr
Application granted granted Critical
Publication of FR2643987B1 publication Critical patent/FR2643987B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G01V8/20—Detecting, e.g. by using light barriers using multiple transmitters or receivers
    • G01V8/26—Detecting, e.g. by using light barriers using multiple transmitters or receivers using mechanical scanning systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/02—Sensing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/06—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Manipulator (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR8902791A 1989-03-03 1989-03-03 Dispositif de balayage de l'espace environnant pour un capteur sensible a un objet a detecter Expired - Lifetime FR2643987B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8902791A FR2643987B1 (fr) 1989-03-03 1989-03-03 Dispositif de balayage de l'espace environnant pour un capteur sensible a un objet a detecter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8902791A FR2643987B1 (fr) 1989-03-03 1989-03-03 Dispositif de balayage de l'espace environnant pour un capteur sensible a un objet a detecter

Publications (2)

Publication Number Publication Date
FR2643987A1 FR2643987A1 (fr) 1990-09-07
FR2643987B1 true FR2643987B1 (fr) 1991-06-21

Family

ID=9379335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8902791A Expired - Lifetime FR2643987B1 (fr) 1989-03-03 1989-03-03 Dispositif de balayage de l'espace environnant pour un capteur sensible a un objet a detecter

Country Status (1)

Country Link
FR (1) FR2643987B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9402158A (nl) * 1994-12-20 1996-08-01 Maasland Nv Inrichting voor het automatisch melken van dieren, zoals koeien.
KR100563456B1 (ko) * 1997-04-14 2006-05-25 아시스트 신꼬, 인코포레이티드 무인반송대차 및 그 장치
EP3018500B1 (fr) * 2014-11-10 2022-01-19 Sick Ag Capteur optoélectronique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018378A (en) * 1954-09-20 1962-01-23 North American Aviation Inc Radiant energy scanning system
DE2834975A1 (de) * 1978-08-10 1980-02-21 Fehr Gmbh Hans Sicherheitseinrichtung fuer ein bewegtes maschinenteil
DE3405537A1 (de) * 1984-02-16 1985-08-22 Lothar W. Dr.med. 2000 Hamburg Popp Verfahren zur ultraschall-echo-impuls-diagnostik und vorrichtung zur durchfuehrung des verfahrens
DE3700009A1 (de) * 1987-01-02 1988-07-14 Mel Mikroelektronik Gmbh Optoelektronische schutzzonenvorrichtung
US4703179A (en) * 1987-04-02 1987-10-27 Ford Aerospace & Communications Corporation Sensor for hemispherical applications

Also Published As

Publication number Publication date
FR2643987A1 (fr) 1990-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse