Title:
【発明の名称】航空機検出装置
Document Type and Number:
Japanese Patent JP2987716
Kind Code:
B2
Abstract:
A device for sensing an aircraft, which can sense surely the aircraft moving on a runway or taxiway. The device has a sensor (4) for generating a wheel output when a radiated electromagnetic wave is interrupted by a wheel of the aircraft, and a sensor (7) for generating a fuselage detection output when the sensor (7) receives reflection wave of the radiated electromagnetic wave, which is reflected by the fuselage of the aircraft. According to the output signals fed from the two sensors, the aircraft (1) is sensed.
Inventors:
KATO MASAKAZU
SAKAI MASAYOSHI
YOMOGIHARA KOICHI
INABA KYOAKI
SAKAI MASAYOSHI
YOMOGIHARA KOICHI
INABA KYOAKI
Application Number:
JP50673692A
Publication Date:
December 06, 1999
Filing Date:
October 02, 1992
Export Citation:
Assignee:
NIPPON SHINGO KK
International Classes:
B23Q35/128; B26D5/32; D04C5/26; D06H7/16; D06H7/22; G01S13/00; G01S13/04; G01V3/12; (IPC1-7): G01V8/20
Domestic Patent References:
| JP63180881A | ||||
| JP62206476A | ||||
| JP5169587U | ||||
| JP4911195U | ||||
| JP461437Y2 | ||||
| JP5719665Y2 |
Other References:
【文献】米国特許3872283(US,A)
【文献】欧州公開245030(EP,A1)
【文献】欧州公開245030(EP,A1)
Attorney, Agent or Firm:
Fumio Sasashima