DE1241639B - Verfahren und Vorrichtung zur Bestimmung der Sichtweite auf Landebahnen - Google Patents
Verfahren und Vorrichtung zur Bestimmung der Sichtweite auf LandebahnenInfo
- Publication number
- DE1241639B DE1241639B DEF43496A DEF0043496A DE1241639B DE 1241639 B DE1241639 B DE 1241639B DE F43496 A DEF43496 A DE F43496A DE F0043496 A DEF0043496 A DE F0043496A DE 1241639 B DE1241639 B DE 1241639B
- Authority
- DE
- Germany
- Prior art keywords
- runways
- determining
- lamps
- chain
- receiver
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 210000003608 fece Anatomy 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/18—Visual or acoustic landing aids
- B64F1/20—Arrangement of optical beacons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/538—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke for determining atmospheric attenuation and visibility
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Aviation & Aerospace Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Traffic Control Systems (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF43496A DE1241639B (de) | 1964-07-18 | 1964-07-18 | Verfahren und Vorrichtung zur Bestimmung der Sichtweite auf Landebahnen |
| SE9015/65A SE314839B (https=) | 1964-07-18 | 1965-07-08 | |
| GB29678/65A GB1066565A (en) | 1964-07-18 | 1965-07-13 | Improvements in methods for measuring visibility |
| CH986065A CH436766A (de) | 1964-07-18 | 1965-07-14 | Verfahren zur Messung der Sichtweiten |
| AT649065A AT255913B (de) | 1964-07-18 | 1965-07-15 | Vorrichtung zur Messung der Erkennbarkeit von Lampen |
| US472897A US3393321A (en) | 1964-07-18 | 1965-07-19 | Visual range measuring system including a plurality of spaced lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF43496A DE1241639B (de) | 1964-07-18 | 1964-07-18 | Verfahren und Vorrichtung zur Bestimmung der Sichtweite auf Landebahnen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1241639B true DE1241639B (de) | 1967-06-01 |
Family
ID=7099594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF43496A Pending DE1241639B (de) | 1964-07-18 | 1964-07-18 | Verfahren und Vorrichtung zur Bestimmung der Sichtweite auf Landebahnen |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3393321A (https=) |
| AT (1) | AT255913B (https=) |
| CH (1) | CH436766A (https=) |
| DE (1) | DE1241639B (https=) |
| GB (1) | GB1066565A (https=) |
| SE (1) | SE314839B (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE224565C1 (sv) * | 1964-10-14 | 1969-01-21 | Acec | Anordning för mätning av gränsavståndet för sikt vid dimma |
| SE358478B (https=) * | 1970-11-16 | 1973-07-30 | Asea Ab | |
| US4111564A (en) * | 1973-02-08 | 1978-09-05 | Trice Jr James R | Reference plane production |
| US3978322A (en) * | 1974-09-30 | 1976-08-31 | National Semiconductor Corporation | Measurement system for timer |
| US3982839A (en) * | 1975-03-21 | 1976-09-28 | Morton Schwartz | Apparatus for positioning an article on a wall |
| SE404848B (sv) * | 1976-11-03 | 1978-10-30 | Asea Ab | Anordning for siktmetning |
| US4754416A (en) * | 1986-09-08 | 1988-06-28 | Automatic Power, Inc. | Universal synchronous marine navigation light system |
| JPH0763551A (ja) * | 1993-08-27 | 1995-03-10 | Nikon Corp | 測距光学系 |
| ES2817800T3 (es) * | 2010-04-22 | 2021-04-08 | Metronor As | Sistema de medición óptica |
| GB2510617B (en) * | 2013-02-10 | 2014-12-31 | Lawrence Alan Hisscott | Sensor System for Assessing Visual Range on a Runway |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3126521A (en) * | 1964-03-24 | Visibility measurement | ||
| US2999999A (en) * | 1955-02-08 | 1961-09-12 | Everhard H B Bartelink | Highway traffic control system |
-
1964
- 1964-07-18 DE DEF43496A patent/DE1241639B/de active Pending
-
1965
- 1965-07-08 SE SE9015/65A patent/SE314839B/xx unknown
- 1965-07-13 GB GB29678/65A patent/GB1066565A/en not_active Expired
- 1965-07-14 CH CH986065A patent/CH436766A/de unknown
- 1965-07-15 AT AT649065A patent/AT255913B/de active
- 1965-07-19 US US472897A patent/US3393321A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1066565A (en) | 1967-04-26 |
| CH436766A (de) | 1967-05-31 |
| SE314839B (https=) | 1969-09-15 |
| US3393321A (en) | 1968-07-16 |
| AT255913B (de) | 1967-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2504300C3 (de) | Vorrichtung zur Messung des Absorptionsvermögens eines Mediums, insbesondere von Rauch | |
| DE3134815C2 (de) | Flächensicherung | |
| DE1241639B (de) | Verfahren und Vorrichtung zur Bestimmung der Sichtweite auf Landebahnen | |
| DE2922471A1 (de) | Passanten-zaehlvorrichtung | |
| EP3504692A1 (de) | Verfahren zur branddetektion nach dem streulichtprinzip mit gestaffelter zuschaltung einer weiteren led-einheit zum einstrahlen weiterer lichtimpulse unterschiedlicher wellenlänge und streulichtwinkel sowie derartige streulichtrauchmelder | |
| DE2616652C3 (de) | Anordnung zur Kontrolle der von einer Strahlungsquelle gelieferten Strahlendosis | |
| DE2702842A1 (de) | Waage mit digital- und analoganzeige | |
| DE1906075C3 (de) | Alarmvorrichtung und Überwachungsanlage für deren Anwendung | |
| DE2704565C3 (https=) | ||
| DE2824311C2 (de) | Justieranordnung zur Ausrichtung einer Gruppe zyklisch geschalteter Lichtsender oder Lichtempfänger | |
| DE3022356A1 (de) | Geschwindigkeitsmesssystem, insbesondere fuer strassenfahrzeuge | |
| DE707669C (de) | Vorrichtung zur Messung der Farbigkeit einer Beleuchtung | |
| DE2329937C3 (de) | Strahlenschranke | |
| DE2606318A1 (de) | Einfaches messgeraet der schraegsichtweite | |
| DE1774291B2 (de) | Vorrichtung zur automatischen echtheitspruefung von banknoten | |
| DE4323886C2 (de) | Blitzlichtanordnung, bestehend aus mindestens zwei Elektronenblitzgeräten | |
| DE1128301B (de) | Verfahren und Vorrichtung zur Bestimmung der Sichtweite auf Landebahnen | |
| DE849016C (de) | Verfahren und Einrichtung zum Messen der auf eine bestimmte Wellenlaenge entfallenden Strahlungsintensitaet eines Ultraviolett-Strahlers | |
| DE433997C (de) | Lichtsignal | |
| DE908114C (de) | Optische Signaleinrichtung | |
| DE1941905A1 (de) | Lichtschranke verhaeltnismaessig grosser Breite | |
| CH620031A5 (en) | Device for displaying and locating the passage of an object through a monitoring surface | |
| DE593071C (de) | Anordnung zur UEbertragung von Impulsen in Anlagen fuer Tonfrequenzwahl | |
| DE1549390C (de) | Digitales Vergleichsglied zum Aufbau einer mehrstufigen Vergleichseinrichtung | |
| DE1447247B2 (https=) |