IT1237059B - Sensore d'orizzonte per satellliti utilizzante superconduttore/i ad alta temperatura critica. - Google Patents

Sensore d'orizzonte per satellliti utilizzante superconduttore/i ad alta temperatura critica.

Info

Publication number
IT1237059B
IT1237059B IT04859689A IT4859689A IT1237059B IT 1237059 B IT1237059 B IT 1237059B IT 04859689 A IT04859689 A IT 04859689A IT 4859689 A IT4859689 A IT 4859689A IT 1237059 B IT1237059 B IT 1237059B
Authority
IT
Italy
Prior art keywords
satellites
critical temperature
temperature superconductor
high critical
horizon sensor
Prior art date
Application number
IT04859689A
Other languages
English (en)
Other versions
IT8948596A0 (it
IT8948596A1 (it
Original Assignee
Selenia Ind Elettroniche
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.)
Filing date
Publication date
Application filed by Selenia Ind Elettroniche filed Critical Selenia Ind Elettroniche
Priority to IT04859689A priority Critical patent/IT1237059B/it
Publication of IT8948596A0 publication Critical patent/IT8948596A0/it
Priority to US07/616,791 priority patent/US5142150A/en
Priority to EP19900122444 priority patent/EP0429089A3/en
Publication of IT8948596A1 publication Critical patent/IT8948596A1/it
Application granted granted Critical
Publication of IT1237059B publication Critical patent/IT1237059B/it

Links

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
    • G01S3/78—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 electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/848—Radiant energy application
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/848—Radiant energy application
    • Y10S505/849—Infrared responsive electric signaling

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT04859689A 1989-11-24 1989-11-24 Sensore d'orizzonte per satellliti utilizzante superconduttore/i ad alta temperatura critica. IT1237059B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT04859689A IT1237059B (it) 1989-11-24 1989-11-24 Sensore d'orizzonte per satellliti utilizzante superconduttore/i ad alta temperatura critica.
US07/616,791 US5142150A (en) 1989-11-24 1990-11-21 Horizon sensor for satellites using superconductor(s) having a high critical temperature
EP19900122444 EP0429089A3 (en) 1989-11-24 1990-11-24 Horizon sensor for satellites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT04859689A IT1237059B (it) 1989-11-24 1989-11-24 Sensore d'orizzonte per satellliti utilizzante superconduttore/i ad alta temperatura critica.

Publications (3)

Publication Number Publication Date
IT8948596A0 IT8948596A0 (it) 1989-11-24
IT8948596A1 IT8948596A1 (it) 1991-05-24
IT1237059B true IT1237059B (it) 1993-05-13

Family

ID=11267540

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04859689A IT1237059B (it) 1989-11-24 1989-11-24 Sensore d'orizzonte per satellliti utilizzante superconduttore/i ad alta temperatura critica.

Country Status (3)

Country Link
US (1) US5142150A (it)
EP (1) EP0429089A3 (it)
IT (1) IT1237059B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0445011B1 (fr) * 1990-02-26 1993-11-10 AEROSPATIALE Société Nationale Industrielle Satellite d'observation de type géostationnaire à système de manoeuvre d'apogée à ergols liquides et à plusieurs tuyères
US5257760A (en) * 1992-06-24 1993-11-02 Edo Corporation, Barnes Engineering Division Scanning earth sensor using the sun's position for determining yaw
US5669581A (en) * 1994-04-11 1997-09-23 Aerojet-General Corporation Spin-stabilized guided projectile
US6066850A (en) * 1996-09-17 2000-05-23 Canadian Space Agency Satellite attitude sensor using thermal imaging

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU622367A1 (ru) * 1977-02-02 1983-06-23 Предприятие П/Я Р-6681 Сверхпровод щий болометр
US4464065A (en) * 1982-08-09 1984-08-07 The United States Of America As Represented By The Secretary Of The Navy Fast granular superconducting bolometer
DE3322750A1 (de) * 1983-06-24 1985-01-03 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren zur bearbeitung der ausgangssignale eines optischen erdhorizontsensors
DE3422007C2 (de) * 1984-06-14 1986-10-02 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Anordnung für einen Erdhorizontsensor eines in einem Orbit befindlichen Erdsatelliten
DE3447721A1 (de) * 1984-12-21 1986-06-26 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Vorrichtung zur bereitstellung eines ablage- und/oder praesenzsignales fuer einen auf die erde auszurichtenden satelliten
EP0253002A1 (de) * 1986-07-12 1988-01-20 Günter Dr.-Ing. Pusch Vorrichtung zur Erkennung thermischer Kontraste
AU2264488A (en) * 1987-09-07 1989-04-17 Institut Fur Physik Der Universitat Basel Level indicator for cryogenic fluids
NL8800556A (nl) * 1988-03-07 1989-10-02 Philips Nv Inrichting bevattende een temperatuursensor.

Also Published As

Publication number Publication date
IT8948596A0 (it) 1989-11-24
EP0429089A2 (en) 1991-05-29
US5142150A (en) 1992-08-25
IT8948596A1 (it) 1991-05-24
EP0429089A3 (en) 1992-10-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970128