SE7606737L - Optisk anordning for breddning av en ljusrida - Google Patents

Optisk anordning for breddning av en ljusrida

Info

Publication number: SE7606737L
Authority: SE; Sweden
Prior art keywords: widthing; optical device; light; span; array
Prior art date: 1975-07-21

Application number

SE7606737A

Other languages

Unknown language ( )

English (en)

Other versions

SE412954B (sv

Inventor

E Sick

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.)

1975-07-21

Filing date

1976-06-14

Publication date

1977-01-22

1976-06-14 Application filed by Sick Optik Elektronik Erwin filed Critical Sick Optik Elektronik Erwin

1977-01-22 Publication of SE7606737L publication Critical patent/SE7606737L/sv

1980-03-24 Publication of SE412954B publication Critical patent/SE412954B/sv

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
- G08B13/184—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier using radiation reflectors
- 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
- G01V8/18—Detecting, e.g. by using light barriers using one transmitter and one receiver using mechanical scanning systems

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geophysics (AREA)
Length Measuring Devices By Optical Means (AREA)
Mechanical Optical Scanning Systems (AREA)
Mechanical Light Control Or Optical Switches (AREA)

SE7606737A 1975-07-21 1976-06-14 Optisk anordning med en ljusrida SE412954B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2532602A DE2532602C3 (de)	1975-07-21	1975-07-21	Optische Vorrichtung mit einem Lichtvorhang

Publications (2)

Publication Number	Publication Date
SE7606737L true SE7606737L (sv)	1977-01-22
SE412954B SE412954B (sv)	1980-03-24

Family

ID=5952078

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7606737A SE412954B (sv)	1975-07-21	1976-06-14	Optisk anordning med en ljusrida

Country Status (6)

Country	Link
US (1)	US4127771A (sv)
DE (1)	DE2532602C3 (sv)
FR (1)	FR2319116A1 (sv)
GB (1)	GB1546246A (sv)
IT (1)	IT1063440B (sv)
SE (1)	SE412954B (sv)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2808359C3 (de) *	1978-02-27	1980-09-04	Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch	Suchgerät für Löcher in Bahnen
WO1980000099A1 (fr) *	1978-06-20	1980-01-24	Sumitomo Metal Ind	Methode et appareil de detection supersonique de defauts sans contact
IT1161307B (it) *	1978-08-25	1987-03-18	Datalogic Spa	Barriera fotoelettrica in particolare dispositivo di sicurezza
US4239961A (en) *	1979-01-23	1980-12-16	Theodore Lasar	Photoelectric light curtain using retroreflector
DE2934554C2 (de) *	1979-08-27	1984-08-02	Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch	Optoelektronisches Überwachungsgerät.
DE3000352C2 (de) *	1980-01-07	1986-07-24	Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch	Optoelektronisches Überwachungsgerät
DE3635271C1 (de) *	1986-10-16	1987-10-29	Sick Optik Elektronik Erwin	Lichtvorhangsvorrichtung
US5054885A (en) *	1988-10-11	1991-10-08	Minnesota Mining And Manfuacturing Company	Light fixture including a partially collimated beam of light and reflective prisms having peaks lying on a curved surface
US5251055A (en) *	1989-03-23	1993-10-05	Canon Kabushiki Kaisha	Optical scanning apparatus
US4989964A (en) *	1989-06-07	1991-02-05	Meise William H	Rear-view mirror
US5033807A (en) *	1989-09-05	1991-07-23	Menke Joseph F	Triple mirror wheel and method of making
JP2823649B2 (ja) *	1990-04-05	1998-11-11	旭光学工業株式会社	光束合成装置
GB2272215A (en) *	1992-09-08	1994-05-11	Emhart Glass Mach Invest	Safety device
KR970000175B1 (ko) *	1993-09-02	1997-01-06	한국원자력연구소	크레인 무진동 조업용 진동각 측정장치
AU7686494A (en) *	1993-09-07	1995-03-27	Laserscore, Inc.	Method and apparatus for detecting the presence and location of an object in a field
US5565686A (en) *	1993-09-07	1996-10-15	Laser Score, Inc.	Method and apparatus for detecting the presence and location of objects in a field via scanned optical beams
DE19644278A1 (de) *	1996-10-24	1998-05-07	Ines Elektronik Systementwickl	Optische Schranke sowie daraus aufgebaute Überwachungseinrichtung
US6384402B1 (en)	1998-04-29	2002-05-07	Automated Merchandising Systems	Optical vend-sensing system for control of vending machine
US6166371A (en) *	1999-04-30	2000-12-26	Beckman Coulter, Inc.	Diffuse reflective light curtain system
AUPQ022199A0 (en)	1999-05-05	1999-06-03	Lazer Safe Pty Ltd	Industrial press safety system
US7286901B2 (en) *	2001-02-27	2007-10-23	Crane Co.	Method and system for accomplishing product detection
US6732014B2 (en) *	2001-02-27	2004-05-04	Crane Co.	System for accomplishing product detection
US6708079B2 (en) *	2001-06-01	2004-03-16	Automated Merchandising Systems	Optical vend-sensing system for control of vending machine
US8548625B2 (en)	2001-08-23	2013-10-01	Crane Merchandising Systems, Inc.	Optical vend sensing system for product delivery detection
AUPS140902A0 (en) *	2002-03-27	2002-05-09	Lazer Safe Pty Ltd	Multiple laser safety system
WO2006017183A2 (en) *	2004-07-09	2006-02-16	Automated Merchandising Systems Inc.	Optical vend-sensing system for control of vending machine
DE102008053881A1 (de) *	2008-10-30	2010-05-12	I.L.E.E. Ag Industrial Laser And Electronic Engineering	Reflexionsschranke mit Vermessungs- und / oder Lokalisierungsfunktion
US8169596B2 (en) *	2009-08-17	2012-05-01	Seegrid Corporation	System and method using a multi-plane curtain
DE102010038118A1 (de) *	2010-10-12	2012-04-12	Sick Ag	Optoelektronischer Sensor
US11474254B2 (en)	2017-11-07	2022-10-18	Piaggio Fast Forward Inc.	Multi-axes scanning system from single-axis scanner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2946253A (en) *	1955-10-31	1960-07-26	Jr Melville Clark	Photoelectric apparatus for generating musical tones
US2971695A (en) *	1957-12-23	1961-02-14	Sick Erwin	Photoelectric apparatus
NL300472A (sv) *	1963-11-14	1900-01-01
DE1221927B (de) *	1964-05-06	1966-07-28	Sick Erwin	Lichtschranke, insbesondere Unfallschutzvorrichtung
GB1130601A (en) *	1965-04-30	1968-10-16	Calorific Appliances Ltd	Illuminated display apparatus
US3514183A (en) *	1967-11-06	1970-05-26	Ibm	Light deflector system
DE2164607C3 (de) *	1971-12-24	1979-03-08	Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch	Vorrichtung zur Erzeugung eines parallel zu sich selbst verschobenen Fahrstrahles
US3877802A (en) *	1973-04-16	1975-04-15	Myron Greenspan	Method of enlarging images without lenses and display device utilizing the method
DE2359261A1 (de) *	1973-11-28	1975-06-19	Fietz Erwin Herbert	Vorrichtung zum ueberwachen von raeumen, grundstuecken, anlagen etc
DE2508366C3 (de) *	1975-02-26	1979-05-17	Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch	Optische Vorrichtung mit einem Lichtvorhang

1975
- 1975-07-21 DE DE2532602A patent/DE2532602C3/de not_active Expired
1976
- 1976-06-14 SE SE7606737A patent/SE412954B/sv not_active IP Right Cessation
- 1976-06-17 GB GB25117/76A patent/GB1546246A/en not_active Expired
- 1976-06-25 IT IT24784/76A patent/IT1063440B/it active
- 1976-06-30 US US05/701,073 patent/US4127771A/en not_active Expired - Lifetime
- 1976-07-20 FR FR7622159A patent/FR2319116A1/fr active Granted

Also Published As

Publication number	Publication date
US4127771A (en)	1978-11-28
FR2319116A1 (fr)	1977-02-18
FR2319116B1 (sv)	1982-05-28
DE2532602B2 (de)	1978-11-02
SE412954B (sv)	1980-03-24
GB1546246A (en)	1979-05-23
DE2532602A1 (de)	1977-01-27
IT1063440B (it)	1985-02-11
DE2532602C3 (de)	1979-07-05

Publication	Publication Date	Title
SE7606737L (sv)	1977-01-22	Optisk anordning for breddning av en ljusrida
IT1031163B (it)	1979-04-30	Sorgente luminosa per fascio di guide d onda ottiche
JPS51129244A (en)	1976-11-10	Optical device for focusing light beam
NL7505629A (nl)	1976-11-16	Inrichting voor het koppelen van een lichtbron met een optische vezel.
JPS5390949A (en)	1978-08-10	Scanner
FR2314540A1 (fr)	1977-01-07	Dispositif de balayage par faisceau lumineux
NL7605043A (nl)	1977-11-15	Optische aftast inrichting.
FR2348503A1 (fr)	1977-11-10	Elargisseur de faisceau optique
FR2304139A1 (fr)	1976-10-08	Dispositif permettant de focaliser, par voie optique un faisceau de rayons
FR2312794A1 (fr)	1976-12-24	Appareil de balayage optique, notamment pour enregistrement d'image par faisceaux lumineux module
NL7800693A (nl)	1978-07-28	Optische stralingsdetector.
FR2315106A1 (fr)	1977-01-14	Dispositif de commutation de faisceau optique
IT1063714B (it)	1985-02-11	Dispositivo ottico per la determinazione dell angolo di uscita della luce
NL7800332A (nl)	1978-08-01	Verbindingsorgaan met zelfcentrerende elementen voor optische geleiders.
FR2444264B1 (fr)	1985-08-30	Dispositif directeur de faisceau optique
SE7901692L (sv)	1979-08-28	Optisk anordning for bestemning av ljusuttredesvinkeln
SE7702854L (sv)	1977-10-14	Anordning for riktad ljusstralning
SE7813256L (sv)	1979-07-05	Optisk anoordning for bestemning av ljusuttredesvinkeln
IT1058932B (it)	1982-05-10	Procedimento e dispositivo per la determinazione fotoelettrica del taglio del fascio luminoso di un faro di atuoveicolo
NL7603111A (nl)	1976-10-05	Optische golfgeleider.
CH547683A (de)	1974-04-11	Spannvorrichtung fuer eine optische linse.
NL7811878A (nl)	1979-06-07	Optisch meetstelsel met halfgeleider laser.
DK124478A (da)	1978-09-24	Apparat til aflaesning af en registreringsbaerer som reflekterer optisk straaling
NL7800890A (nl)	1978-07-27	Optische aftaster.
FR2284127A1 (fr)	1976-04-02	Dispositif de balayage par faisceau lumineux

Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7606737-0 Effective date: 19900522 Format of ref document f/p: F

Date

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1995-01-31

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