NO129707B - - Google Patents
Download PDFInfo
- Publication number
- NO129707B NO129707B NO01733/71A NO173371A NO129707B NO 129707 B NO129707 B NO 129707B NO 01733/71 A NO01733/71 A NO 01733/71A NO 173371 A NO173371 A NO 173371A NO 129707 B NO129707 B NO 129707B
- Authority
- NO
- Norway
- Prior art keywords
- carriage
- driver
- vehicle
- ejector
- mirror
- Prior art date
Links
- 238000005507 spraying Methods 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/04—Details
- G01S3/06—Means for increasing effective directivity, e.g. by combining signals having differently oriented directivity characteristics or by sharpening the envelope waveform of the signal derived from a rotating or oscillating beam antenna
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/04—Details
- G01S3/06—Means for increasing effective directivity, e.g. by combining signals having differently oriented directivity characteristics or by sharpening the envelope waveform of the signal derived from a rotating or oscillating beam antenna
- G01S3/065—Means for increasing effective directivity, e.g. by combining signals having differently oriented directivity characteristics or by sharpening the envelope waveform of the signal derived from a rotating or oscillating beam antenna by using non-directional aerial
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
- G01S3/14—Systems for determining direction or deviation from predetermined direction
- G01S3/143—Systems for determining direction or deviation from predetermined direction by vectorial combination of signals derived from differently oriented antennae
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO01733/71A NO129707B (de) | 1971-05-07 | 1971-05-07 | |
DE19722220777 DE2220777A1 (de) | 1971-05-07 | 1972-04-27 | Zweikanalpeiler |
GB1963072A GB1366726A (de) | 1971-05-07 | 1972-04-27 | |
IE576/72A IE36342B1 (en) | 1971-05-07 | 1972-05-01 | Method for sense determination in a two channel direction finder |
ZA722909A ZA722909B (en) | 1971-05-07 | 1972-05-01 | Method for sense determination in a two-channel direction finder |
US00251282A US3795001A (en) | 1971-05-07 | 1972-05-08 | Direction finder with bearing sense determination |
FR7216323A FR2137606B1 (de) | 1971-05-07 | 1972-05-08 | |
NL7206225A NL7206225A (de) | 1971-05-07 | 1972-05-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO01733/71A NO129707B (de) | 1971-05-07 | 1971-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO129707B true NO129707B (de) | 1974-05-13 |
Family
ID=19878399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO01733/71A NO129707B (de) | 1971-05-07 | 1971-05-07 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3795001A (de) |
DE (1) | DE2220777A1 (de) |
FR (1) | FR2137606B1 (de) |
GB (1) | GB1366726A (de) |
IE (1) | IE36342B1 (de) |
NL (1) | NL7206225A (de) |
NO (1) | NO129707B (de) |
ZA (1) | ZA722909B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4152703A (en) * | 1976-09-01 | 1979-05-01 | Dan-Mar Co. | Homing device |
JPS54145491A (en) * | 1978-05-06 | 1979-11-13 | Furuno Electric Co | Direction finder |
GB2095497B (en) * | 1981-03-24 | 1984-08-15 | Racal Communications Equip | Improvements in and relating to direction finding |
US5796366A (en) * | 1996-08-09 | 1998-08-18 | Megapulse, Incorporated | Method of and apparatus for position location and tracking of a vehicle or the like by the reception at the vehicle of pulsed radio navigation signals as of the Loran-OC type and the like, with an autonomous loop antenna-receiver |
RU2559149C1 (ru) * | 2014-05-08 | 2015-08-10 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") | Устройство для определения направления и дальности до источника сигнала |
RU2561308C1 (ru) * | 2014-05-08 | 2015-08-27 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") | Устройство для определения направления и дальности до источника сигнала |
RU2559307C1 (ru) * | 2014-05-08 | 2015-08-10 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт автоматики им. Н.Л. Духова" (ФГУП "ВНИИА") | Устройство для определения направления и дальности до источника сигнала |
EP3809526A1 (de) | 2019-10-18 | 2021-04-21 | Rohde & Schwarz GmbH & Co. KG | Antennensystem und antennensteuerverfahren |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3344430A (en) * | 1966-02-21 | 1967-09-26 | Verne E Hildebrand | Signal azimuth detector |
GB1196095A (en) * | 1968-05-14 | 1970-06-24 | Racal Bcc Ltd Formerly Known A | Improvements in or relating to Direction Finding |
-
1971
- 1971-05-07 NO NO01733/71A patent/NO129707B/no unknown
-
1972
- 1972-04-27 GB GB1963072A patent/GB1366726A/en not_active Expired
- 1972-04-27 DE DE19722220777 patent/DE2220777A1/de active Pending
- 1972-05-01 ZA ZA722909A patent/ZA722909B/xx unknown
- 1972-05-01 IE IE576/72A patent/IE36342B1/xx unknown
- 1972-05-08 US US00251282A patent/US3795001A/en not_active Expired - Lifetime
- 1972-05-08 FR FR7216323A patent/FR2137606B1/fr not_active Expired
- 1972-05-08 NL NL7206225A patent/NL7206225A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3795001A (en) | 1974-02-26 |
GB1366726A (de) | 1974-09-11 |
FR2137606A1 (de) | 1972-12-29 |
NL7206225A (de) | 1972-11-09 |
IE36342B1 (en) | 1976-10-13 |
ZA722909B (en) | 1973-02-28 |
DE2220777A1 (de) | 1972-12-07 |
FR2137606B1 (de) | 1978-05-26 |
IE36342L (en) | 1972-11-07 |
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