DE3512966C2 - - Google Patents
Info
- Publication number
- DE3512966C2 DE3512966C2 DE3512966A DE3512966A DE3512966C2 DE 3512966 C2 DE3512966 C2 DE 3512966C2 DE 3512966 A DE3512966 A DE 3512966A DE 3512966 A DE3512966 A DE 3512966A DE 3512966 C2 DE3512966 C2 DE 3512966C2
- Authority
- DE
- Germany
- 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.)
- Expired
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/04—Control of altitude or depth
- G05D1/06—Rate of change of altitude or depth
- G05D1/0607—Rate of change of altitude or depth specially adapted for aircraft
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853512966 DE3512966A1 (de) | 1985-04-11 | 1985-04-11 | Einrichtung zur automatischen hoehenkorrektur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853512966 DE3512966A1 (de) | 1985-04-11 | 1985-04-11 | Einrichtung zur automatischen hoehenkorrektur |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3512966A1 DE3512966A1 (de) | 1986-10-16 |
DE3512966C2 true DE3512966C2 (xx) | 1987-01-22 |
Family
ID=6267719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19853512966 Granted DE3512966A1 (de) | 1985-04-11 | 1985-04-11 | Einrichtung zur automatischen hoehenkorrektur |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3512966A1 (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2709824B1 (fr) * | 1993-09-07 | 1995-11-10 | Sagem | Procédé de recalage de l'altitude fournie par un altimètre à bord d'un aéronef. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3328795A (en) * | 1959-11-18 | 1967-06-27 | Ling Temco Vought Inc | Fixtaking means and method |
US4144571A (en) * | 1977-03-15 | 1979-03-13 | E-Systems, Inc. | Vehicle guidance system |
US4584646A (en) * | 1983-06-29 | 1986-04-22 | Harris Corporation | System for correlation and recognition of terrain elevation |
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1985
- 1985-04-11 DE DE19853512966 patent/DE3512966A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3512966A1 (de) | 1986-10-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DEUTSCHE AEROSPACE AG, 8000 MUENCHEN, DE |
|
8339 | Ceased/non-payment of the annual fee |