FR2385268A1 - Commutateur photoelectrique - Google Patents
Commutateur photoelectriqueInfo
- Publication number
- FR2385268A1 FR2385268A1 FR7808740A FR7808740A FR2385268A1 FR 2385268 A1 FR2385268 A1 FR 2385268A1 FR 7808740 A FR7808740 A FR 7808740A FR 7808740 A FR7808740 A FR 7808740A FR 2385268 A1 FR2385268 A1 FR 2385268A1
- Authority
- FR
- France
- Prior art keywords
- housing
- opening
- photoelectric switch
- circuit board
- conductor
- 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
Links
- 239000004020 conductor Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 1
- 230000005693 optoelectronics Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/12—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto
- H01L31/16—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof structurally associated with, e.g. formed in or on a common substrate with, one or more electric light sources, e.g. electroluminescent light sources, and electrically or optically coupled thereto the semiconductor device sensitive to radiation being controlled by the light source or sources
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/941—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated using an optical detector
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
Commutateur photoélectrique. Un boîtier 10 en matière opaque présente des ouvertures à ses deux extrémités : Une plaquette de circuit 21 présentant un conducteur et des éléments de circuit est montee de façon amovible dans le boîtier par la première ouverture. Un couvercle creux 40 à fenêtre 43, 44 est fixé à la plaquette, et, de façon amovible, au boîtier pour fermer la première ouverture. Un élément émetteur de lumière 51 et un élément photosensible 521 disposés à l'intérieur du couvercle creux et relié électriquement à la plaquette de circuit. Un organe fixe relativement au boîtier, un conducteur sortant du boîtier, et ferme aussi la deuxième ouverture. Application en optoélectronique.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3694377U JPS5711425Y2 (fr) | 1977-03-26 | 1977-03-26 | |
JP3366777A JPS53118771A (en) | 1977-03-26 | 1977-03-26 | Method of producing photoelectric detector |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2385268A1 true FR2385268A1 (fr) | 1978-10-20 |
FR2385268B1 FR2385268B1 (fr) | 1980-07-04 |
Family
ID=26372405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7808740A Granted FR2385268A1 (fr) | 1977-03-26 | 1978-03-24 | Commutateur photoelectrique |
Country Status (5)
Country | Link |
---|---|
US (1) | US4207464A (fr) |
DE (1) | DE2812952B2 (fr) |
FR (1) | FR2385268A1 (fr) |
GB (1) | GB1583851A (fr) |
IT (1) | IT1108846B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0787974A1 (fr) * | 1996-02-05 | 1997-08-06 | Schneider Electric Sa | Détecteur photoélectrique étanche |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55108130A (en) * | 1979-02-13 | 1980-08-19 | Omron Tateisi Electronics Co | Reflection type photoelectric switch |
US4365151A (en) * | 1980-09-02 | 1982-12-21 | Burroughs Corporation | Sensor for a document processor |
US4412129A (en) * | 1981-04-01 | 1983-10-25 | Eaton Corporation | Adjustable photoelectric detector head for solid state limit switch |
US4553843A (en) * | 1981-08-03 | 1985-11-19 | Micro Component Technology, Inc. | Apparatus for determining the alignment of leads on a body |
US4420840A (en) * | 1981-08-17 | 1983-12-13 | Livermore Thomas R | Intrinsically safe photoelectric sensing |
DE3338807C2 (de) * | 1983-10-26 | 1989-02-02 | Klaus Hermle | Optoelektronischer Näherungsschalter |
AU594397B2 (en) * | 1985-10-29 | 1990-03-08 | Interactive Devices Pty. Ltd. | Touch sensitive indicating light |
US4907139A (en) * | 1988-03-31 | 1990-03-06 | Hubbell Incorporated | Photocontrol device for grade mounted light fixture |
US5013911A (en) * | 1988-05-27 | 1991-05-07 | Oki Electric Industry Co., Ltd. | Optical sensor unit with sealed optical element and cable connector |
DE3822167A1 (de) * | 1988-06-30 | 1990-02-08 | Liess Hans Dieter Prof Dr Ing | Lichtschranke |
US4931914A (en) * | 1989-03-23 | 1990-06-05 | Hubbell Incorporated | Ballast and optical housings for grade mounted light fixture |
US4947307A (en) * | 1989-03-23 | 1990-08-07 | Hubbell Incorporated | Adjustable recessed louvers for grade mounted light fixture |
US4931915A (en) * | 1989-03-23 | 1990-06-05 | Hubbell Incorporated | Sealing system for grade mounted light fixture |
DE4007971A1 (de) * | 1990-03-13 | 1991-09-19 | Gaggenau Werke | Vorrichtung zum schalten elektrischer einrichtungen |
US5198664A (en) * | 1991-07-18 | 1993-03-30 | Banner Engineering Corporation | Photoelectric sensor assembly having compressible and sealing members |
US5235252A (en) * | 1991-12-31 | 1993-08-10 | Blake Frederick H | Fiber-optic anti-cycling device for street lamps |
US5365062A (en) * | 1992-10-05 | 1994-11-15 | Eaton Corporation | Photoelectric sensor assembly with transparent housing an integrally molded lens |
DE4323902A1 (de) * | 1993-07-16 | 1995-01-19 | Leuze Electronic Gmbh & Co | Mit wenigstens einem Lichtsender und/oder Lichtempfänger ausgerüstete lichtelektrische Einrichtung |
DE10121185B4 (de) * | 2001-04-30 | 2013-04-25 | Sick Ag | Optischer Sensor |
US20050029955A1 (en) * | 2003-08-07 | 2005-02-10 | Blake Frederick H. | Anti-cycling control system for luminaires |
CN103512595B (zh) * | 2011-07-19 | 2016-08-10 | 赫普塔冈微光有限公司 | 光电模块及其制造方法与包含光电模块的电器及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774039A (en) * | 1973-03-05 | 1973-11-20 | Scient Techn Inc | Photoelectric apparatus for detecting light reflected from an object |
FR2290795A1 (fr) * | 1974-11-08 | 1976-06-04 | Sick Optik Elektronik Erwin | Interrupteur a rayon lumineux |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2918585A (en) * | 1958-04-11 | 1959-12-22 | Edward B Farmer | Photoelectric mount |
DE6602341U (de) * | 1968-03-18 | 1969-07-17 | Werner Dipl Ing Schaller | Geraet zum anzeigen des vorhandenseins, der annaeherung oder der vergroesserung von festen koerpern, fluessigkeiten oder gasen |
DE6939427U (de) * | 1969-10-10 | 1970-08-06 | Buck Robert | Naeherungsschalter |
DE7027959U (de) * | 1970-07-24 | 1970-12-17 | Ifm Gmbh & Co Kg | Elektronisches, beruehrungslos arbeitendes schaltgeraet |
US3842257A (en) * | 1972-05-05 | 1974-10-15 | Lingl H Anlagenau Und Verfahre | Alternating light barrier |
US3758782A (en) * | 1972-07-21 | 1973-09-11 | Sanders Associates Inc | Light pen apparatus |
GB1471357A (en) * | 1973-08-08 | 1977-04-27 | Omron Tateisi Electronics Co | Photoelectric detector |
CH595669A5 (fr) * | 1974-02-21 | 1978-02-15 | Schmid & Co | |
DE2431087B2 (de) * | 1974-06-28 | 1981-05-14 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektronik-Baustein |
DE2458602A1 (de) * | 1974-12-11 | 1976-06-16 | Bbc Brown Boveri & Cie | Elektronischer schnurschalter zum schalten und stufenlosen regeln von lampen oder anderen verbrauchern |
-
1978
- 1978-03-22 GB GB11395/78A patent/GB1583851A/en not_active Expired
- 1978-03-22 IT IT7821447A patent/IT1108846B/it active
- 1978-03-23 DE DE2812952A patent/DE2812952B2/de active Granted
- 1978-03-24 FR FR7808740A patent/FR2385268A1/fr active Granted
- 1978-03-27 US US05/890,516 patent/US4207464A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774039A (en) * | 1973-03-05 | 1973-11-20 | Scient Techn Inc | Photoelectric apparatus for detecting light reflected from an object |
FR2290795A1 (fr) * | 1974-11-08 | 1976-06-04 | Sick Optik Elektronik Erwin | Interrupteur a rayon lumineux |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0787974A1 (fr) * | 1996-02-05 | 1997-08-06 | Schneider Electric Sa | Détecteur photoélectrique étanche |
FR2744527A1 (fr) * | 1996-02-05 | 1997-08-08 | Schneider Electric Sa | Detecteur photoelectrique etanche |
US5811798A (en) * | 1996-02-05 | 1998-09-22 | Schneider Electric Sa | Sealed photoelectric detector |
Also Published As
Publication number | Publication date |
---|---|
IT1108846B (it) | 1985-12-09 |
US4207464A (en) | 1980-06-10 |
IT7821447A0 (it) | 1978-03-22 |
DE2812952A1 (de) | 1978-09-28 |
DE2812952C3 (fr) | 1989-10-12 |
GB1583851A (en) | 1981-02-04 |
DE2812952B2 (de) | 1979-06-28 |
FR2385268B1 (fr) | 1980-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |