DD100560A1 - - Google Patents
Info
- Publication number
- DD100560A1 DD100560A1 DD16298472A DD16298472A DD100560A1 DD 100560 A1 DD100560 A1 DD 100560A1 DD 16298472 A DD16298472 A DD 16298472A DD 16298472 A DD16298472 A DD 16298472A DD 100560 A1 DD100560 A1 DD 100560A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/12—Recording devices
- G01P1/122—Speed recorders
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16298472A DD100560A1 (en) | 1972-05-16 | 1972-05-16 | |
| DE19722249409 DE2249409C3 (en) | 1972-05-16 | 1972-10-09 | Electromechanical tachograph with a pulse-controlled compensation measurement process |
| FR7245468A FR2184583A1 (en) | 1972-05-16 | 1972-12-20 | |
| CS341773A CS177470B1 (en) | 1972-05-16 | 1973-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16298472A DD100560A1 (en) | 1972-05-16 | 1972-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD100560A1 true DD100560A1 (en) | 1973-09-20 |
Family
ID=5486580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16298472A DD100560A1 (en) | 1972-05-16 | 1972-05-16 |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS177470B1 (en) |
| DD (1) | DD100560A1 (en) |
| FR (1) | FR2184583A1 (en) |
-
1972
- 1972-05-16 DD DD16298472A patent/DD100560A1/xx unknown
- 1972-12-20 FR FR7245468A patent/FR2184583A1/fr not_active Withdrawn
-
1973
- 1973-05-14 CS CS341773A patent/CS177470B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS177470B1 (en) | 1977-07-29 |
| DE2249409B2 (en) | 1975-10-30 |
| FR2184583A1 (en) | 1973-12-28 |
| DE2249409A1 (en) | 1973-12-06 |