BE722184A - - Google Patents
Info
- Publication number
- BE722184A BE722184A BE722184DA BE722184A BE 722184 A BE722184 A BE 722184A BE 722184D A BE722184D A BE 722184DA BE 722184 A BE722184 A BE 722184A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/08—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/12—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by piezoelectric means; driven by magneto-strictive means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/44—Spirit-level adjusting means, e.g. for correcting tilt; Means for indicating or correcting tilt or cant
-
- 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
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Control Of Position Or Direction (AREA)
- Toys (AREA)
- Radar Systems Or Details Thereof (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB46892/67A GB1177158A (en) | 1967-10-13 | 1967-10-13 | Equipment for Aiming Guns or other appartus in Elevation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE722184A true BE722184A (xx) | 1969-04-11 |
Family
ID=10442970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE722184D BE722184A (xx) | 1967-10-13 | 1968-10-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3596363A (xx) |
| BE (1) | BE722184A (xx) |
| CH (1) | CH470652A (xx) |
| DE (1) | DE1801927A1 (xx) |
| FR (1) | FR1596606A (xx) |
| GB (1) | GB1177158A (xx) |
| SE (1) | SE356811B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3824699A (en) * | 1972-06-19 | 1974-07-23 | Us Army | Aiming device for indirect fire guns |
| US4543724A (en) * | 1982-11-24 | 1985-10-01 | Citizen Watch Co., Ltd. | Measuring device for oblique angle |
| WO1987007366A1 (en) * | 1986-05-22 | 1987-12-03 | Gordon Barrie Sigley | Angle measuring instruments |
| US5031330A (en) * | 1988-01-20 | 1991-07-16 | Kaiser Aerospace & Electronics Corporation | Electronic boresight |
| US20130185981A1 (en) * | 2012-01-24 | 2013-07-25 | Calin Brabandt | Electronic firearm system |
| CN107036585B (zh) * | 2017-04-14 | 2019-02-01 | 合肥工业大学 | 一种自动升降和自动测量的无缆式测斜仪 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1306413A (en) * | 1919-06-10 | of westminster | ||
| US1484274A (en) * | 1923-06-08 | 1924-02-19 | Vickers Ltd | Level-correction device for ordnance |
| NL25005C (xx) * | 1926-07-30 | |||
| US2511614A (en) * | 1945-07-10 | 1950-06-13 | Arma Corp | Stabilizing mechanism |
| US2647323A (en) * | 1947-09-26 | 1953-08-04 | Sun Oil Co | Elevation meter |
| US2675627A (en) * | 1951-08-28 | 1954-04-20 | William H D Hinchman | Surveying apparatus |
| US3262105A (en) * | 1961-01-03 | 1966-07-19 | Hughes Aircraft Co | Condition responsive electrical system |
| DE1288125B (de) * | 1964-12-30 | 1969-01-30 | Weston Instruments Inc., Newark, N.J. (V.St.A.) | Spannungs-Frequenz-Wandler |
| US3371542A (en) * | 1965-02-11 | 1968-03-05 | Sperry Rand Corp | Gyro vertical erecting means |
| US3440645A (en) * | 1965-08-04 | 1969-04-22 | Collins Radio Co | Analog-to-digital converter |
| US3387491A (en) * | 1966-03-04 | 1968-06-11 | Harry E. Adams | Compass-oriented fluid velocity and direction sensor |
| US3486238A (en) * | 1967-08-02 | 1969-12-30 | Hughes Aircraft Co | Tilt meter |
-
1967
- 1967-10-13 GB GB46892/67A patent/GB1177158A/en not_active Expired
-
1968
- 1968-10-09 DE DE19681801927 patent/DE1801927A1/de active Pending
- 1968-10-09 US US766218A patent/US3596363A/en not_active Expired - Lifetime
- 1968-10-10 SE SE13671/68A patent/SE356811B/xx unknown
- 1968-10-11 BE BE722184D patent/BE722184A/xx unknown
- 1968-10-11 CH CH1525368A patent/CH470652A/fr not_active IP Right Cessation
- 1968-10-11 FR FR1596606D patent/FR1596606A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3596363A (en) | 1971-08-03 |
| FR1596606A (xx) | 1970-06-22 |
| SE356811B (xx) | 1973-06-04 |
| DE1801927A1 (de) | 1969-06-19 |
| CH470652A (fr) | 1969-03-31 |
| GB1177158A (en) | 1970-01-07 |