JPS5368258A - Overrhead cooaxial indicater with uniioptical element - Google Patents

Overrhead cooaxial indicater with uniioptical element

Info

Publication number
JPS5368258A
JPS5368258A JP13485177A JP13485177A JPS5368258A JP S5368258 A JPS5368258 A JP S5368258A JP 13485177 A JP13485177 A JP 13485177A JP 13485177 A JP13485177 A JP 13485177A JP S5368258 A JPS5368258 A JP S5368258A
Authority
JP
Japan
Prior art keywords
uniioptical
overrhead
cooaxial
indicater
uniioptical element
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
Application number
JP13485177A
Other languages
Japanese (ja)
Inventor
Kei Kiishiyunaa Robaato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sundstrand Data Control Inc
Original Assignee
Sundstrand Data Control Inc
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
Priority claimed from US05/745,949 external-priority patent/US4082432A/en
Application filed by Sundstrand Data Control Inc filed Critical Sundstrand Data Control Inc
Publication of JPS5368258A publication Critical patent/JPS5368258A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/10—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors reflecting into the field of view additional indications, e.g. from collimator
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Lenses (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Instrument Panels (AREA)
  • Optical Elements Other Than Lenses (AREA)
JP13485177A 1976-11-29 1977-11-11 Overrhead cooaxial indicater with uniioptical element Pending JPS5368258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/745,949 US4082432A (en) 1975-01-09 1976-11-29 Head-up visual display system using on-axis optics with image window at the focal plane of the collimating mirror

Publications (1)

Publication Number Publication Date
JPS5368258A true JPS5368258A (en) 1978-06-17

Family

ID=24998913

Family Applications (2)

Application Number Title Priority Date Filing Date
JP13485177A Pending JPS5368258A (en) 1976-11-29 1977-11-11 Overrhead cooaxial indicater with uniioptical element
JP5188881A Pending JPS56162712A (en) 1976-11-29 1981-04-08 Overhead coaxial display unit using integral optical element

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP5188881A Pending JPS56162712A (en) 1976-11-29 1981-04-08 Overhead coaxial display unit using integral optical element

Country Status (7)

Country Link
JP (2) JPS5368258A (en)
CA (1) CA1090176A (en)
DE (1) DE2747760C3 (en)
FR (1) FR2372450A1 (en)
GB (1) GB1567358A (en)
IT (1) IT1090990B (en)
SE (1) SE439070B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2182159B (en) * 1980-08-21 1987-10-14 Secr Defence Head-up displays
SE450298B (en) * 1984-09-24 1987-06-15 Bengt Jonsson DEVICE FOR COMPUTER CONTROL DETAILED SCREEN UNIT
FR2679046A1 (en) * 1991-07-12 1993-01-15 Sextant Avionique Head-up display device
DE102014015378A1 (en) 2014-10-17 2016-04-21 Audi Ag Housing for a head-up display of a motor vehicle and method for providing a housing for a head-up display

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547522A (en) * 1968-09-04 1970-12-15 United Aircraft Corp On-axis collimated viewing system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3216308A (en) * 1961-10-05 1965-11-09 Marvin J Northcutt Aircraft landing sight including collimating mangin mirror and corrector lens
FR1536792A (en) * 1967-09-14 1968-08-16 Sperry Rand Ltd Optical sighting device
FR2269095A1 (en) * 1974-04-25 1975-11-21 Sovis Leakproof episcope with two prisms - has elastomer housings with screw tightening system
FR2280094A1 (en) * 1974-07-23 1976-02-20 Tech Radioelectri Electro Wide angle collimator for superimposition of display - has display screen and facing optical system on either side of semi-reflector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547522A (en) * 1968-09-04 1970-12-15 United Aircraft Corp On-axis collimated viewing system

Also Published As

Publication number Publication date
SE439070B (en) 1985-05-28
SE7713172L (en) 1978-05-30
DE2747760C3 (en) 1980-03-27
FR2372450A1 (en) 1978-06-23
JPS56162712A (en) 1981-12-14
IT1090990B (en) 1985-06-26
GB1567358A (en) 1980-05-14
CA1090176A (en) 1980-11-25
DE2747760A1 (en) 1978-06-01
DE2747760B2 (en) 1979-07-05
FR2372450B1 (en) 1983-07-29

Similar Documents

Publication Publication Date Title
JPS5316108A (en) Fluiddcooled element
JPS5345231A (en) Photographic element
JPS5335533A (en) Photographic element
JPS52132855A (en) Measuring member used together with its cover
JPS52138149A (en) Electrochromic element
GB1539299A (en) Thermistor with leads
JPS5387227A (en) Photoconductive element
JPS52130272A (en) Time limiting element
JPS53107727A (en) Electrochamical heating element
GB1540575A (en) Structural element
JPS5379488A (en) Piezooelectric element
JPS5368258A (en) Overrhead cooaxial indicater with uniioptical element
JPS5383773A (en) Wattthour meter
JPS5361325A (en) Sensitive element
JPS52156436A (en) Heating element
JPS5355763A (en) Thinnfilm resistor
CS190557B1 (en) Detecting element
ZA77941B (en) Structural element
JPS52129957A (en) Metallfilm resistor
JPS52120362A (en) Wireewound resistor
JPS52147096A (en) Display element
JPS52107559A (en) Highhtemperature thermistor
JPS537389A (en) Thermistor sensor
JPS5378082A (en) Time limit element
JPS5375951A (en) Electrochromic element