FR837661A - Dive bombing sight at all angles from vertical to flywheel - Google Patents
Dive bombing sight at all angles from vertical to flywheelInfo
- Publication number
- FR837661A FR837661A FR837661DA FR837661A FR 837661 A FR837661 A FR 837661A FR 837661D A FR837661D A FR 837661DA FR 837661 A FR837661 A FR 837661A
- Authority
- FR
- France
- Prior art keywords
- flywheel
- angles
- vertical
- sight
- dive bombing
- 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.)
- Expired
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
- F41G3/24—Bombsights
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR837661T | 1937-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR837661A true FR837661A (en) | 1939-02-15 |
Family
ID=9298693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR837661D Expired FR837661A (en) | 1937-11-02 | 1937-11-02 | Dive bombing sight at all angles from vertical to flywheel |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR837661A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2473524A (en) * | 1945-06-30 | 1949-06-21 | Donald L Hibbard | Lead estimation training reflex gun sight |
US2486225A (en) * | 1946-06-29 | 1949-10-25 | Bell & Howell Co | Optical system for projecting a plurality of images of one reticle or image source by means of a plurality of reflectors |
US2492888A (en) * | 1946-11-26 | 1949-12-27 | Specialties Inc | Collimating optical sight |
US2859655A (en) * | 1944-04-25 | 1958-11-11 | Gen Electric | Gun sighting mechanism having gyroscopically controlled transparent mirror |
-
1937
- 1937-11-02 FR FR837661D patent/FR837661A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2859655A (en) * | 1944-04-25 | 1958-11-11 | Gen Electric | Gun sighting mechanism having gyroscopically controlled transparent mirror |
US2473524A (en) * | 1945-06-30 | 1949-06-21 | Donald L Hibbard | Lead estimation training reflex gun sight |
US2486225A (en) * | 1946-06-29 | 1949-10-25 | Bell & Howell Co | Optical system for projecting a plurality of images of one reticle or image source by means of a plurality of reflectors |
US2492888A (en) * | 1946-11-26 | 1949-12-27 | Specialties Inc | Collimating optical sight |
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