IT1237026B - HELMET POINTING DEVICE. - Google Patents
HELMET POINTING DEVICE.Info
- Publication number
- IT1237026B IT1237026B IT04850489A IT4850489A IT1237026B IT 1237026 B IT1237026 B IT 1237026B IT 04850489 A IT04850489 A IT 04850489A IT 4850489 A IT4850489 A IT 4850489A IT 1237026 B IT1237026 B IT 1237026B
- Authority
- IT
- Italy
- Prior art keywords
- pointing device
- helmet
- helmet pointing
- pointing
- Prior art date
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)
- Position Input By Displaying (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8825706A GB2239366A (en) | 1988-11-03 | 1988-11-03 | Helmet pointing apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8948504A0 IT8948504A0 (en) | 1989-10-31 |
IT8948504A1 IT8948504A1 (en) | 1991-05-01 |
IT1237026B true IT1237026B (en) | 1993-05-13 |
Family
ID=10646228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT04850489A IT1237026B (en) | 1988-11-03 | 1989-10-31 | HELMET POINTING DEVICE. |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA2002039A1 (en) |
DE (1) | DE3936700A1 (en) |
FR (1) | FR2657154A1 (en) |
GB (1) | GB2239366A (en) |
IT (1) | IT1237026B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2263546B (en) * | 1992-01-20 | 1996-05-22 | Digital Stream Corp | Wireless input system for computer |
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 |
DE4412073A1 (en) * | 1994-04-08 | 1995-10-12 | Moeller J D Optik | Surgical microscope unit |
SE506517C3 (en) * | 1995-06-19 | 1998-02-05 | Jan G Faeger | Procedure for saturating objects and apparatus for obtaining a set of objects with kaenda laegen |
GB2332052B (en) * | 1997-12-04 | 2002-01-16 | Olivetti Res Ltd | Detection system for determining orientation information about objects |
DE10226398B4 (en) * | 2002-06-13 | 2012-12-06 | Carl Zeiss Ag | Method and device for detecting the position of an object in space |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2399033A1 (en) * | 1977-07-29 | 1979-02-23 | Thomson Csf | DEVICE FOR LOCATING A RADIANT SOURCE AND DIRECTION TRACKING SYSTEM INCLUDING SUCH A DEVICE |
-
1988
- 1988-11-03 GB GB8825706A patent/GB2239366A/en not_active Withdrawn
-
1989
- 1989-10-31 IT IT04850489A patent/IT1237026B/en active IP Right Grant
- 1989-11-02 CA CA002002039A patent/CA2002039A1/en not_active Abandoned
- 1989-11-03 FR FR8914407A patent/FR2657154A1/en not_active Withdrawn
- 1989-11-03 DE DE3936700A patent/DE3936700A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB8825706D0 (en) | 1990-06-13 |
IT8948504A1 (en) | 1991-05-01 |
FR2657154A1 (en) | 1991-07-19 |
IT8948504A0 (en) | 1989-10-31 |
DE3936700A1 (en) | 1991-01-03 |
CA2002039A1 (en) | 1990-05-03 |
GB2239366A (en) | 1991-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |