JPS56137224A - Optical object passage sensor - Google Patents

Optical object passage sensor

Info

Publication number
JPS56137224A
JPS56137224A JP2976881A JP2976881A JPS56137224A JP S56137224 A JPS56137224 A JP S56137224A JP 2976881 A JP2976881 A JP 2976881A JP 2976881 A JP2976881 A JP 2976881A JP S56137224 A JPS56137224 A JP S56137224A
Authority
JP
Japan
Prior art keywords
passage sensor
optical object
object passage
optical
sensor
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.)
Granted
Application number
JP2976881A
Other languages
Japanese (ja)
Other versions
JPH0128916B2 (en
Inventor
Haa Kunoo Hansu
Haasu Haintsu
Haidaa Aruberuto
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of JPS56137224A publication Critical patent/JPS56137224A/en
Publication of JPH0128916B2 publication Critical patent/JPH0128916B2/ja
Granted 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
    • G01V8/12—Detecting, e.g. by using light barriers using one transmitter and one receiver

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2976881A 1980-03-04 1981-03-02 Optical object passage sensor Granted JPS56137224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803008309 DE3008309C2 (en) 1980-03-04 1980-03-04 Fork light barrier for the detection of mechanical movements

Publications (2)

Publication Number Publication Date
JPS56137224A true JPS56137224A (en) 1981-10-27
JPH0128916B2 JPH0128916B2 (en) 1989-06-06

Family

ID=6096261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2976881A Granted JPS56137224A (en) 1980-03-04 1981-03-02 Optical object passage sensor

Country Status (2)

Country Link
JP (1) JPS56137224A (en)
DE (1) DE3008309C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174356U (en) * 1986-04-26 1987-11-05
JPH048453U (en) * 1990-05-07 1992-01-27

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223272A1 (en) * 1982-06-22 1983-12-22 Siemens AG, 1000 Berlin und 8000 München Monolithic light barrier
DE3247447C2 (en) * 1982-12-22 1986-05-15 Standard Elektrik Lorenz Ag, 7000 Stuttgart Mounting bracket for several radiation transmitters and radiation receivers
DE3904481C2 (en) * 1989-02-15 1998-07-02 Jenoptik Jena Gmbh Optoelectronic measuring device
DE4438798C3 (en) * 1994-10-18 2003-12-11 Soric Ind Electronic Gmbh & Co Photoelectric barrier
DE4439838C2 (en) * 1994-11-08 1999-02-25 Telefunken Microelectron Fork coupler
DE19641988A1 (en) 1996-10-11 1998-04-16 Focke & Co Packaging machine with optical monitoring devices
DE29710309U1 (en) * 1997-06-12 1997-08-14 Sick AG, 79183 Waldkirch Optoelectronic device and reflector for a light barrier
DE102004002014A1 (en) * 2004-01-14 2005-08-11 Pepperl + Fuchs Gmbh Angled transducer unit and method for its production, as well as angled switching device and device for the detection of objects
DE102005059859B4 (en) * 2005-12-15 2013-01-10 Sensopart Industriesensorik Gmbh photocell
DE102006028158A1 (en) * 2006-06-16 2007-12-20 Kokemor, Manfred, Dipl.-Ing. (FH) Positions, levels, areas or objects determining and monitoring method for use in e.g. sheet reversing device, involves flexibly connecting transmitters and receivers with one another
DE102009017466A1 (en) * 2009-04-03 2010-10-07 Balluff Gmbh Photointerrupter
EP3511682B1 (en) * 2018-01-10 2020-06-03 Sick Ag Fork sensor housing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428067U (en) * 1977-07-28 1979-02-23

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1146200B (en) * 1960-01-19 1963-03-28 Gerhard Von Hacht Dipl Ing Photoelectric switching or control unit
DE2224348B2 (en) * 1972-05-18 1976-05-26 Erwin Sick Optik-Elektronik, 7808 Waldkirch PHOTOELECTRIC BARRIER
JPS5428067B2 (en) * 1972-07-11 1979-09-13
GB1471357A (en) * 1973-08-08 1977-04-27 Omron Tateisi Electronics Co Photoelectric detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428067U (en) * 1977-07-28 1979-02-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174356U (en) * 1986-04-26 1987-11-05
JPH048453U (en) * 1990-05-07 1992-01-27

Also Published As

Publication number Publication date
JPH0128916B2 (en) 1989-06-06
DE3008309A1 (en) 1981-09-10
DE3008309C2 (en) 1986-08-28

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