SE400646B - Komparatoranordning for jemforelse av utsignaler fran par av stegdatakompasser - Google Patents
Komparatoranordning for jemforelse av utsignaler fran par av stegdatakompasserInfo
- Publication number
- SE400646B SE400646B SE7506260A SE7506260A SE400646B SE 400646 B SE400646 B SE 400646B SE 7506260 A SE7506260 A SE 7506260A SE 7506260 A SE7506260 A SE 7506260A SE 400646 B SE400646 B SE 400646B
- Authority
- SE
- Sweden
- Prior art keywords
- outsignals
- comparating
- compasses
- pairs
- step data
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
- H03K5/26—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/02—Rotary gyroscopes
- G01C19/34—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes
- G01C19/38—Rotary gyroscopes for indicating a direction in the horizontal plane, e.g. directional gyroscopes with north-seeking action by other than magnetic means, e.g. gyrocompasses using earth's rotation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Nonlinear Science (AREA)
- Burglar Alarm Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Gyroscopes (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US475470A US3917928A (en) | 1974-06-04 | 1974-06-04 | Comparator for step data gyro compasses |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7506260L SE7506260L (sv) | 1975-12-04 |
SE400646B true SE400646B (sv) | 1978-04-03 |
Family
ID=23887700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7506260A SE400646B (sv) | 1974-06-04 | 1975-06-02 | Komparatoranordning for jemforelse av utsignaler fran par av stegdatakompasser |
Country Status (10)
Country | Link |
---|---|
US (1) | US3917928A (sv) |
JP (1) | JPS5849803B2 (sv) |
CA (1) | CA1040291A (sv) |
DE (1) | DE2524613C2 (sv) |
ES (1) | ES438133A1 (sv) |
FR (1) | FR2275753A1 (sv) |
GB (1) | GB1474335A (sv) |
NL (1) | NL7506555A (sv) |
NO (1) | NO139798C (sv) |
SE (1) | SE400646B (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027143A (en) * | 1974-12-17 | 1977-05-31 | Witriol Norman M | Encoding altimeter |
JPS51123029U (sv) * | 1975-04-01 | 1976-10-05 | ||
GB1538087A (en) * | 1976-06-11 | 1979-01-10 | Coal Ind | Bunker contents indication equipment |
US4097922A (en) * | 1976-11-08 | 1978-06-27 | The United States Of America As Represented By The Secretary Of The Navy | Automatic real time navigation communicator |
US4546409A (en) * | 1982-04-02 | 1985-10-08 | Mitsubishi Denki Kabushiki Kaisha | Device for cooling semiconductor elements |
DE4231935C1 (de) * | 1992-09-24 | 1994-04-07 | Deutsche Forsch Luft Raumfahrt | Kreiselsystem zur Winkelmessung |
EP1343018A1 (en) | 2002-03-05 | 2003-09-10 | Dialog Semiconductor GmbH | Battery charge monitor |
DE10320675B4 (de) * | 2003-05-08 | 2006-03-16 | Litef Gmbh | Betriebsverfahren für einen Corioliskreisel und dafür geeignete Auswerte-/Regelelektronik |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3403874A (en) * | 1965-07-20 | 1968-10-01 | Honeywell Inc | Control apparatus for aircraft having fail-safe monitoring gyros |
US3401549A (en) * | 1966-08-09 | 1968-09-17 | Sperry Rand Corp | Failure monitor for attitude reference systems |
JPS4924010B1 (sv) * | 1970-08-31 | 1974-06-20 | ||
US3746843A (en) * | 1970-12-15 | 1973-07-17 | Sperry Rand Corp | Digital compass repeater readout device |
GB1339683A (en) * | 1971-05-15 | 1973-12-05 | Tokyo Keiki Kk | Gyro apparatus |
-
1974
- 1974-06-04 US US475470A patent/US3917928A/en not_active Expired - Lifetime
-
1975
- 1975-04-21 CA CA225,041A patent/CA1040291A/en not_active Expired
- 1975-05-22 GB GB2207775A patent/GB1474335A/en not_active Expired
- 1975-05-30 JP JP50065232A patent/JPS5849803B2/ja not_active Expired
- 1975-06-02 SE SE7506260A patent/SE400646B/sv unknown
- 1975-06-02 NO NO75751935A patent/NO139798C/no unknown
- 1975-06-02 ES ES75438133A patent/ES438133A1/es not_active Expired
- 1975-06-02 FR FR7517100A patent/FR2275753A1/fr active Granted
- 1975-06-03 DE DE2524613A patent/DE2524613C2/de not_active Expired
- 1975-06-03 NL NL7506555A patent/NL7506555A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ES438133A1 (es) | 1977-02-01 |
US3917928A (en) | 1975-11-04 |
GB1474335A (en) | 1977-05-25 |
NL7506555A (nl) | 1975-12-08 |
DE2524613C2 (de) | 1985-01-31 |
NO139798B (no) | 1979-01-29 |
JPS5849803B2 (ja) | 1983-11-07 |
SE7506260L (sv) | 1975-12-04 |
FR2275753B1 (sv) | 1981-09-18 |
NO139798C (no) | 1979-05-09 |
CA1040291A (en) | 1978-10-10 |
NO751935L (sv) | 1975-12-04 |
DE2524613A1 (de) | 1975-12-11 |
FR2275753A1 (fr) | 1976-01-16 |
JPS516059A (en) | 1976-01-19 |
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