BE631445A - - Google Patents
Info
- Publication number
- BE631445A BE631445A BE631445DA BE631445A BE 631445 A BE631445 A BE 631445A BE 631445D A BE631445D A BE 631445DA BE 631445 A BE631445 A BE 631445A
- Authority
- BE
- Belgium
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
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
- G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
- G01P1/103—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds by comparing the value of the measured signal with one or several reference values
-
- 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
-
- 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
- G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Eletrric Generators (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR897745A FR1330848A (fr) | 1962-05-16 | 1962-05-16 | Indicateurs d'écarts de fréquence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631445A true BE631445A (xx) |
Family
ID=8779056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631445D BE631445A (xx) | 1962-05-16 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE631445A (xx) |
| CH (1) | CH413441A (xx) |
| DE (1) | DE1221469B (xx) |
| FR (1) | FR1330848A (xx) |
| GB (1) | GB1000852A (xx) |
| SE (1) | SE302700B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201000852D0 (en) | 2010-01-19 | 2010-03-03 | Micromass Ltd | Mass spectrometer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE882322C (de) * | 1953-05-21 | Jean Faure Herman | Einrichtung zur Geschwindigkeitsmessung | |
| DE300996C (xx) * | 1916-02-26 | |||
| FR65670E (xx) * | 1952-09-08 | 1956-02-29 | ||
| DE1038190B (de) * | 1952-09-12 | 1958-09-04 | Gen Electric Co Ltd | Geraet zur Messung der Frequenz einer Wechselspannung oder der Umlaufgeschwindigkeit einer Welle |
-
0
- BE BE631445D patent/BE631445A/xx unknown
-
1962
- 1962-05-16 FR FR897745A patent/FR1330848A/fr not_active Expired
-
1963
- 1963-03-14 CH CH322063A patent/CH413441A/fr unknown
- 1963-04-03 GB GB1319363A patent/GB1000852A/en not_active Expired
- 1963-04-04 DE DEF39404A patent/DE1221469B/de active Pending
- 1963-05-16 SE SE545563A patent/SE302700B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1221469B (de) | 1966-07-21 |
| GB1000852A (en) | 1965-08-11 |
| CH413441A (fr) | 1966-05-15 |
| FR1330848A (fr) | 1963-06-28 |
| SE302700B (xx) | 1968-07-29 |