JPS5242069B2 - - Google Patents
Info
- Publication number
- JPS5242069B2 JPS5242069B2 JP47082696A JP8269672A JPS5242069B2 JP S5242069 B2 JPS5242069 B2 JP S5242069B2 JP 47082696 A JP47082696 A JP 47082696A JP 8269672 A JP8269672 A JP 8269672A JP S5242069 B2 JPS5242069 B2 JP S5242069B2
- Authority
- JP
- Japan
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Manipulation Of Pulses (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17345971A | 1971-08-20 | 1971-08-20 | |
| US26552672A | 1972-06-23 | 1972-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4835868A JPS4835868A (ja) | 1973-05-26 |
| JPS5242069B2 true JPS5242069B2 (ja) | 1977-10-21 |
Family
ID=26869173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47082696A Expired JPS5242069B2 (ja) | 1971-08-20 | 1972-08-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3755745A (ja) |
| JP (1) | JPS5242069B2 (ja) |
| CA (1) | CA1041632A (ja) |
| DE (1) | DE2239926A1 (ja) |
| FR (1) | FR2155234A5 (ja) |
| GB (1) | GB1340472A (ja) |
| IT (1) | IT967066B (ja) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3863235A (en) * | 1973-02-20 | 1975-01-28 | Rockwell International Corp | Phase sensitive position pickoff device |
| US3980897A (en) * | 1974-07-08 | 1976-09-14 | Solid State Scientific, Inc. | Logic gating system and method |
| JPS5136863A (ja) * | 1974-09-25 | 1976-03-27 | Daido Shingo | Isokenpajushinki |
| US3971995A (en) * | 1975-08-08 | 1976-07-27 | Illinois Tool Works Inc. | Wheel velocity sensor with exciter ring runout compensation |
| US4024458A (en) * | 1976-06-15 | 1977-05-17 | General Motors Corporation | Electrical signal generating system |
| DE2700146B2 (de) * | 1977-01-04 | 1979-10-25 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Schaltungsanordnung zur Verwendung bei einer blockiergeschützten Fahrzeugbremsanlage zur Unterdrückung von Störsignalen |
| US4174186A (en) * | 1977-05-27 | 1979-11-13 | Mitsubishi Jukogyo Kabushiki Kaisha | Floating-type anti-oil anti-impact anti-wave barrier |
| JPS6027363B2 (ja) * | 1978-03-01 | 1985-06-28 | 株式会社日立製作所 | 回転角度検出装置 |
| US4236115A (en) * | 1978-11-09 | 1980-11-25 | General Motors Corporation | Synchronization detecting and indicating system |
| US4510897A (en) * | 1982-06-04 | 1985-04-16 | Motorenfabrik Hatz Gmbh & Co. Kg | Mechanism for actuating the valve rockers of an internal combustion engine |
| JPS62119461A (ja) * | 1985-11-19 | 1987-05-30 | Toshiba Corp | 速度検出装置 |
| JPS62298713A (ja) * | 1986-06-18 | 1987-12-25 | Tokyo Gas Co Ltd | 回転量測定装置 |
| JP3222149B2 (ja) * | 1991-01-31 | 2001-10-22 | パイオニア株式会社 | グランド・アイソレート回路 |
| GB2257522B (en) * | 1991-07-06 | 1995-03-22 | Wessex Electronics Consultants | Utility meters |
| US5399911A (en) * | 1994-02-14 | 1995-03-21 | General Electric Company | Pulse detection circuit |
| CN103162961A (zh) * | 2013-02-06 | 2013-06-19 | 杭州轴承试验研究中心有限公司 | 一种测振仪信号的分析电路 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3206616A (en) * | 1959-03-04 | 1965-09-14 | Itt | Phase coincidence detector control circuit |
| US3514705A (en) * | 1965-08-04 | 1970-05-26 | Collins Radio Co | Digital subtractor circuit |
| US3509476A (en) * | 1965-10-12 | 1970-04-28 | Gen Dynamics Corp | Digital frequency and/or phase measuring system having wide dynamic range |
| US3430148A (en) * | 1966-03-14 | 1969-02-25 | Xerox Corp | Phase comparator circuit for providing varying width signal which is a function of phase difference and angle of two input signals |
| FR1525939A (fr) * | 1966-12-30 | 1968-05-24 | C I T Cie Ind Des Telecommuni | Circuit servant à déceler le synchronisme entre deux fréquences |
| US3526841A (en) * | 1967-10-30 | 1970-09-01 | Itt | Detector for harmonically related signals |
-
1972
- 1972-06-23 US US00265526A patent/US3755745A/en not_active Expired - Lifetime
- 1972-08-01 IT IT27730/72A patent/IT967066B/it active
- 1972-08-14 DE DE2239926A patent/DE2239926A1/de not_active Withdrawn
- 1972-08-17 GB GB3839572A patent/GB1340472A/en not_active Expired
- 1972-08-18 FR FR7229592A patent/FR2155234A5/fr not_active Expired
- 1972-08-18 JP JP47082696A patent/JPS5242069B2/ja not_active Expired
- 1972-08-18 CA CA149,753A patent/CA1041632A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2239926A1 (de) | 1973-03-01 |
| GB1340472A (en) | 1973-12-12 |
| FR2155234A5 (ja) | 1973-05-18 |
| CA1041632A (en) | 1978-10-31 |
| US3755745A (en) | 1973-08-28 |
| JPS4835868A (ja) | 1973-05-26 |
| IT967066B (it) | 1974-02-28 |