GB2239366A - Helmet pointing apparatus - Google Patents

Helmet pointing apparatus Download PDF

Info

Publication number
GB2239366A
GB2239366A GB8825706A GB8825706A GB2239366A GB 2239366 A GB2239366 A GB 2239366A GB 8825706 A GB8825706 A GB 8825706A GB 8825706 A GB8825706 A GB 8825706A GB 2239366 A GB2239366 A GB 2239366A
Authority
GB
United Kingdom
Prior art keywords
helmet
light
arrival
light sources
fixed
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.)
Withdrawn
Application number
GB8825706A
Other languages
English (en)
Other versions
GB8825706D0 (en
Inventor
James Lionel West
Laurence Daniel Bradley
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.)
Hughes Microelectronics Ltd
Original Assignee
Hughes Microelectronics Ltd
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 Hughes Microelectronics Ltd filed Critical Hughes Microelectronics Ltd
Priority to GB8825706A priority Critical patent/GB2239366A/en
Priority to IT04850489A priority patent/IT1237026B/it
Priority to CA002002039A priority patent/CA2002039A1/en
Priority to FR8914407A priority patent/FR2657154A1/fr
Priority to DE3936700A priority patent/DE3936700A1/de
Publication of GB8825706D0 publication Critical patent/GB8825706D0/en
Publication of GB2239366A publication Critical patent/GB2239366A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/22—Aiming or laying means for vehicle-borne armament, e.g. on aircraft
    • F41G3/225—Helmet sighting systems
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G01S5/163—Determination of attitude

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Position Input By Displaying (AREA)
GB8825706A 1988-11-03 1988-11-03 Helmet pointing apparatus Withdrawn GB2239366A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB8825706A GB2239366A (en) 1988-11-03 1988-11-03 Helmet pointing apparatus
IT04850489A IT1237026B (it) 1988-11-03 1989-10-31 Dispositivo di puntamento per elmetto.
CA002002039A CA2002039A1 (en) 1988-11-03 1989-11-02 Helmet pointing apparatus
FR8914407A FR2657154A1 (fr) 1988-11-03 1989-11-03 Appareil de pointage monte sur casque.
DE3936700A DE3936700A1 (de) 1988-11-03 1989-11-03 Helm-richt-vorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8825706A GB2239366A (en) 1988-11-03 1988-11-03 Helmet pointing apparatus

Publications (2)

Publication Number Publication Date
GB8825706D0 GB8825706D0 (en) 1990-06-13
GB2239366A true GB2239366A (en) 1991-06-26

Family

ID=10646228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8825706A Withdrawn GB2239366A (en) 1988-11-03 1988-11-03 Helmet pointing apparatus

Country Status (5)

Country Link
CA (1) CA2002039A1 (it)
DE (1) DE3936700A1 (it)
FR (1) FR2657154A1 (it)
GB (1) GB2239366A (it)
IT (1) IT1237026B (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263546A (en) * 1992-01-20 1993-07-28 Digital Stream Corp Wireless input device for computers
GB2284957A (en) * 1993-12-14 1995-06-21 Gec Marconi Avionics Holdings Optical systems for the remote tracking of the position and/or orientation of an object
WO1997000454A1 (en) * 1995-06-19 1997-01-03 Faeger Jan G Procedure for determination of objects positions and equipment to produce a set of objects with known positions
GB2288249B (en) * 1994-04-08 1998-08-12 Moeller J D Optik Operating microscope unit with data interface

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2332052B (en) * 1997-12-04 2002-01-16 Olivetti Res Ltd Detection system for determining orientation information about objects
DE10226398B4 (de) * 2002-06-13 2012-12-06 Carl Zeiss Ag Verfahren und Vorrichtung zum Erfassen der Lage eines Objekts im Raum

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002986A (en) * 1977-07-29 1979-02-28 Thomson Csf Arrangement for locating radiating sources

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002986A (en) * 1977-07-29 1979-02-28 Thomson Csf Arrangement for locating radiating sources

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263546A (en) * 1992-01-20 1993-07-28 Digital Stream Corp Wireless input device for computers
GB2263546B (en) * 1992-01-20 1996-05-22 Digital Stream Corp Wireless input system for computer
GB2284957A (en) * 1993-12-14 1995-06-21 Gec Marconi Avionics Holdings Optical systems for the remote tracking of the position and/or orientation of an object
GB2284957B (en) * 1993-12-14 1998-02-18 Gec Marconi Avionics Holdings Optical systems for the remote tracking of the position and/or orientation of an object
GB2288249B (en) * 1994-04-08 1998-08-12 Moeller J D Optik Operating microscope unit with data interface
WO1997000454A1 (en) * 1995-06-19 1997-01-03 Faeger Jan G Procedure for determination of objects positions and equipment to produce a set of objects with known positions
US6131296A (en) * 1995-06-19 2000-10-17 Faeger; Jan G. Method and device for determining positions of objects

Also Published As

Publication number Publication date
GB8825706D0 (en) 1990-06-13
FR2657154A1 (fr) 1991-07-19
IT8948504A0 (it) 1989-10-31
DE3936700A1 (de) 1991-01-03
IT8948504A1 (it) 1991-05-01
IT1237026B (it) 1993-05-13
CA2002039A1 (en) 1990-05-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)