FR2444254A1 - Appareil de mesure de l'angle de roulis pour objets volants et projectiles stabilises par le moment cinetique - Google Patents
Appareil de mesure de l'angle de roulis pour objets volants et projectiles stabilises par le moment cinetiqueInfo
- Publication number
- FR2444254A1 FR2444254A1 FR7929858A FR7929858A FR2444254A1 FR 2444254 A1 FR2444254 A1 FR 2444254A1 FR 7929858 A FR7929858 A FR 7929858A FR 7929858 A FR7929858 A FR 7929858A FR 2444254 A1 FR2444254 A1 FR 2444254A1
- Authority
- FR
- France
- Prior art keywords
- roll angle
- measuring
- flying objects
- kinetic moment
- cell
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000011156 evaluation Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G7/00—Direction control systems for self-propelled missiles
- F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
- F41G7/24—Beam riding guidance systems
- F41G7/26—Optical guidance systems
- F41G7/266—Optical guidance systems for spin-stabilized missiles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/09—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up
- G01P15/0907—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up of the compression mode type
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Measuring Fluid Pressure (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Appareil de mesure de l'angle de roulis d'objets volants et projectiles stabilisés par le moment cinétique. Il comporte un capteur excentrique (4, 5, 6, 7 engendrant un signal dépendant de l'angle de roulis instantané, suivi par un montage d'exploitation électronique 3 traitant ce signal. Le capteur se compose d'une cellule piézo-céramique 4 et d'un corps massif 5 placé sur la face de la cellule 4 située vers l'axe de l'objet volant de façon à pouvoir se déplacer radialement, sur lequel peut agir la cellule 4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782853779 DE2853779B2 (de) | 1978-12-13 | 1978-12-13 | Rollagemesser für drallstabilisierte Flugkörper und Geschosse |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2444254A1 true FR2444254A1 (fr) | 1980-07-11 |
FR2444254B3 FR2444254B3 (fr) | 1981-09-11 |
Family
ID=6057040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7929858A Granted FR2444254A1 (fr) | 1978-12-13 | 1979-12-05 | Appareil de mesure de l'angle de roulis pour objets volants et projectiles stabilises par le moment cinetique |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2853779B2 (fr) |
FR (1) | FR2444254A1 (fr) |
GB (1) | GB2039056B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0208544A1 (fr) * | 1985-07-10 | 1987-01-14 | British Aerospace Public Limited Company | Projectiles balistiques |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0371007A3 (fr) | 1985-11-22 | 1991-04-17 | Ship Systems, Inc. | Projectile stabilisé par rotation comportant un récepteur d'impulsions et sa méthode d'utilisation |
DE4325218C2 (de) * | 1993-07-28 | 1998-10-22 | Diehl Stiftung & Co | Artillerie-Rakete und Verfahren zur Leistungssteigerung einer Artillerie-Rakete |
DE4443134C2 (de) * | 1994-12-03 | 2001-07-05 | Diehl Stiftung & Co | Sensoreinrichtung für einen Flugkörper |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1009370A (en) * | 1972-01-03 | 1977-04-26 | Ship Systems | Laser guided projectile |
US3924824A (en) * | 1973-10-17 | 1975-12-09 | Singer Co | Cross track strapdown inertial quidance system |
US4054254A (en) * | 1975-12-04 | 1977-10-18 | General Dynamics Corporation | Rolling airframe autopilot |
DE2658167C2 (de) * | 1976-10-30 | 1983-01-20 | Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg | Verfahren und Vorrichtung zur Korrektur der Flugbahn eines Geschosses |
-
1978
- 1978-12-13 DE DE19782853779 patent/DE2853779B2/de active Granted
-
1979
- 1979-11-28 GB GB7941101A patent/GB2039056B/en not_active Expired
- 1979-12-05 FR FR7929858A patent/FR2444254A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0208544A1 (fr) * | 1985-07-10 | 1987-01-14 | British Aerospace Public Limited Company | Projectiles balistiques |
Also Published As
Publication number | Publication date |
---|---|
GB2039056B (en) | 1983-04-13 |
DE2853779B2 (de) | 1981-07-16 |
DE2853779C3 (fr) | 1988-02-11 |
FR2444254B3 (fr) | 1981-09-11 |
GB2039056A (en) | 1980-07-30 |
DE2853779A1 (de) | 1980-06-26 |
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