JPS5381172A - Electronic measuring and counting device - Google Patents
Electronic measuring and counting deviceInfo
- Publication number
- JPS5381172A JPS5381172A JP12746877A JP12746877A JPS5381172A JP S5381172 A JPS5381172 A JP S5381172A JP 12746877 A JP12746877 A JP 12746877A JP 12746877 A JP12746877 A JP 12746877A JP S5381172 A JPS5381172 A JP S5381172A
- Authority
- JP
- Japan
- Prior art keywords
- counting device
- electronic measuring
- measuring
- electronic
- counting
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
- G01C22/02—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers by conversion into electric waveforms and subsequent integration, e.g. using tachometer generator
-
- 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
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/10—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time using counting means or digital clocks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Distances Traversed On The Ground (AREA)
- Recording Measured Values (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2648021A DE2648021C3 (en) | 1976-10-23 | 1976-10-23 | Circuit arrangement for speed measurement and distance counting, in particular for tachographs |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5381172A true JPS5381172A (en) | 1978-07-18 |
Family
ID=5991197
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12746877A Pending JPS5381172A (en) | 1976-10-23 | 1977-10-24 | Electronic measuring and counting device |
JP1981064462U Expired JPS6033367Y2 (en) | 1976-10-23 | 1981-05-06 | Speed measurement and distance counting circuit equipment |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981064462U Expired JPS6033367Y2 (en) | 1976-10-23 | 1981-05-06 | Speed measurement and distance counting circuit equipment |
Country Status (5)
Country | Link |
---|---|
JP (2) | JPS5381172A (en) |
DE (1) | DE2648021C3 (en) |
FR (1) | FR2368717A1 (en) |
GB (1) | GB1587955A (en) |
SE (1) | SE423460B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58177821U (en) * | 1982-05-20 | 1983-11-28 | 新キャタピラ−三菱株式会社 | tachograph drive |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT8167702A0 (en) * | 1981-05-26 | 1981-05-26 | Borletti Spa | IMPROVEMENT TO A TACHOMETRIC DEVICE |
DE3128971C2 (en) * | 1981-07-22 | 1986-02-13 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Device for indicating the need for maintenance work on an internal combustion engine |
IT1156062B (en) * | 1982-07-09 | 1987-01-28 | Borletti Spa | SPEEDOMETER DEVICE WITH ELECTRONIC CONTROL |
JPS5992002U (en) * | 1982-12-15 | 1984-06-22 | 株式会社大井製作所 | Hub cap ornament mounting structure |
DE3320088A1 (en) * | 1983-06-03 | 1984-12-06 | Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen | METHOD AND ARRANGEMENT FOR CARRYING OUT VALUE INPUT AND VALUE OUT OPERATIONS BY MEANS OF THE DISPLAY AND REGISTRATION MEANS OF A Tachograph |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4517851Y1 (en) * | 1966-05-28 | 1970-07-22 | ||
JPS4811571U (en) * | 1971-06-22 | 1973-02-08 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1104696A (en) * | 1964-04-13 | 1968-02-28 | Smiths Industries Ltd | Improvements in or relating to odometers for vehicles |
US3358230A (en) * | 1965-03-05 | 1967-12-12 | Motorola Inc | Electronic device |
DE1277602B (en) * | 1965-03-05 | 1968-09-12 | Motorola Inc | Device for displaying the repetition frequency and the number of working periods of a periodically moving part |
GB1187420A (en) * | 1967-11-30 | 1970-04-08 | Gen Motors Ltd | Electronic Speed and Distance Indicator System |
US3441943A (en) * | 1967-12-04 | 1969-04-29 | Aeroquip Corp | Locomotive recording system |
DE1798032B2 (en) * | 1968-08-09 | 1973-05-30 | Claudius Peters Ag, 2000 Hamburg | DEVICE FOR SPEED MONITORING |
DE1911828C3 (en) * | 1969-03-08 | 1979-04-26 | Robert Bosch Gmbh, 7000 Stuttgart | Electronic controller for the speed of an internal combustion engine, especially a diesel engine |
DE1913517A1 (en) * | 1969-03-18 | 1970-10-08 | Bosch Gmbh Robert | Arrangement for contactless speed measurement |
US3739270A (en) * | 1971-02-01 | 1973-06-12 | Kelsey Hayes Co | Electronic speedometer/odometer with interchangeable calibrating means for accommodating a plurality of vehicle tire sizes |
DE2530983A1 (en) * | 1975-07-11 | 1977-01-20 | Kienzle Apparate Gmbh | Frequency divider with any division ratio - is used for matching pulse frequency proportional to distance travelled to device constant |
-
1976
- 1976-10-23 DE DE2648021A patent/DE2648021C3/en not_active Expired
-
1977
- 1977-09-08 GB GB37547/77A patent/GB1587955A/en not_active Expired
- 1977-10-14 FR FR7730998A patent/FR2368717A1/en active Granted
- 1977-10-20 SE SE7711852A patent/SE423460B/en unknown
- 1977-10-24 JP JP12746877A patent/JPS5381172A/en active Pending
-
1981
- 1981-05-06 JP JP1981064462U patent/JPS6033367Y2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4517851Y1 (en) * | 1966-05-28 | 1970-07-22 | ||
JPS4811571U (en) * | 1971-06-22 | 1973-02-08 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58177821U (en) * | 1982-05-20 | 1983-11-28 | 新キャタピラ−三菱株式会社 | tachograph drive |
Also Published As
Publication number | Publication date |
---|---|
SE423460B (en) | 1982-05-03 |
SE7711852L (en) | 1978-04-24 |
DE2648021C3 (en) | 1983-02-17 |
JPS6033367Y2 (en) | 1985-10-04 |
FR2368717B1 (en) | 1984-01-06 |
GB1587955A (en) | 1981-04-15 |
DE2648021A1 (en) | 1978-05-03 |
JPS574709U (en) | 1982-01-11 |
FR2368717A1 (en) | 1978-05-19 |
DE2648021B2 (en) | 1979-09-06 |
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