IT987356B - Pele foto elettrico - Google Patents

Pele foto elettrico

Info

Publication number
IT987356B
IT987356B IT2384073A IT2384073A IT987356B IT 987356 B IT987356 B IT 987356B IT 2384073 A IT2384073 A IT 2384073A IT 2384073 A IT2384073 A IT 2384073A IT 987356 B IT987356 B IT 987356B
Authority
IT
Italy
Prior art keywords
pele
photo electric
photo
electric
pele photo
Prior art date
Application number
IT2384073A
Other languages
English (en)
Italian (it)
Original Assignee
Sick Optik Elektronik Erwin
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 Optik Elektronik Erwin filed Critical Sick Optik Elektronik Erwin
Application granted granted Critical
Publication of IT987356B publication Critical patent/IT987356B/it

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)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Radiation-Therapy Devices (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
IT2384073A 1972-05-18 1973-05-08 Pele foto elettrico IT987356B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722224348 DE2224348B2 (de) 1972-05-18 1972-05-18 Lichtschranke

Publications (1)

Publication Number Publication Date
IT987356B true IT987356B (it) 1975-02-20

Family

ID=5845282

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2384073A IT987356B (it) 1972-05-18 1973-05-08 Pele foto elettrico

Country Status (5)

Country Link
CH (1) CH559500A5 (ja)
DE (1) DE2224348B2 (ja)
FR (1) FR2184896B1 (ja)
GB (1) GB1417345A (ja)
IT (1) IT987356B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1131031A (en) * 1979-02-06 1982-09-07 Homer D. F. Peters Hot gob detector for a glassware forming machine
DE3008309C2 (de) * 1980-03-04 1986-08-28 Siemens AG, 1000 Berlin und 8000 München Gabellichtschranke zur Erfassung mechanischer Bewegungen
JPS59103459U (ja) * 1982-12-28 1984-07-12 アルプス電気株式会社 フオトセンサ素子の位置決め構造
FR2603724B1 (fr) * 1986-09-09 1990-03-30 Stutzmann Gilles Dispositif de protection et d'alarme par faisceau optoelectronique a rayonnement infrarouge continu
KR910006887B1 (ko) * 1988-06-15 1991-09-10 마쯔시다덴기산교 가부시기가이샤 전기소제기의 쓰레기 검지장치
JP2515036Y2 (ja) * 1990-01-19 1996-10-23 旭光学工業株式会社 カメラの測光装置
DE10006321A1 (de) * 2000-02-12 2001-08-23 Daimler Chrysler Ag Verfahren zur Herstellung einer optischen Überwachungseinrichtung sowie Optik und Optikaufnehmer zur Durchführung des Verfahrens
DE202008007211U1 (de) * 2008-05-29 2009-10-08 Ledon Lighting Gmbh Leuchtengehäuse, insbesondere für eine LED-Leuchte, mit Dichtungselement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918585A (en) * 1958-04-11 1959-12-22 Edward B Farmer Photoelectric mount
FR1278385A (fr) * 1961-01-18 1961-12-08 Licentia Gmbh Ensemble unitaire de construction pour dispositifs photoélectriques
CA879965A (en) * 1969-07-04 1971-08-31 Provost Claude Systeme de cellule photoelectrique

Also Published As

Publication number Publication date
DE2224348A1 (de) 1974-01-24
CH559500A5 (ja) 1975-02-28
GB1417345A (en) 1975-12-10
FR2184896A1 (ja) 1973-12-28
DE2224348B2 (de) 1976-05-26
FR2184896B1 (ja) 1978-04-14

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