NL6815231A - - Google Patents
Info
- Publication number
- NL6815231A NL6815231A NL6815231A NL6815231A NL6815231A NL 6815231 A NL6815231 A NL 6815231A NL 6815231 A NL6815231 A NL 6815231A NL 6815231 A NL6815231 A NL 6815231A NL 6815231 A NL6815231 A NL 6815231A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Emergency Alarm Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7104967 | 1967-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6815231A true NL6815231A (fr) | 1969-05-06 |
| NL146291B NL146291B (nl) | 1975-06-16 |
Family
ID=13449260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6815231A NL146291B (nl) | 1967-11-02 | 1968-10-24 | Rotatiedetectie-inrichting. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3551691A (fr) |
| BE (1) | BE723254A (fr) |
| CA (1) | CA918275A (fr) |
| DE (1) | DE1807267B2 (fr) |
| FR (1) | FR1603239A (fr) |
| GB (1) | GB1248975A (fr) |
| NL (1) | NL146291B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT959890B (it) * | 1972-06-22 | 1973-11-10 | Pirelli | Dispositivo per controllare la con tinuita di svolgimento di fili nastri e simili particolarmente nell a fabbricazione di cavi elet trici |
| DK160359C (da) * | 1986-11-14 | 1991-08-12 | Herluf Jakob Larsen | Lysanlaeg til en cykel |
-
1968
- 1968-10-24 NL NL6815231A patent/NL146291B/xx unknown
- 1968-10-30 US US3551691D patent/US3551691A/en not_active Expired - Lifetime
- 1968-10-31 BE BE723254D patent/BE723254A/xx unknown
- 1968-10-31 FR FR1603239D patent/FR1603239A/fr not_active Expired
- 1968-11-01 CA CA034071A patent/CA918275A/en not_active Expired
- 1968-11-01 DE DE19681807267 patent/DE1807267B2/de active Granted
- 1968-11-01 GB GB5181968A patent/GB1248975A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE723254A (fr) | 1969-04-30 |
| DE1807267B2 (de) | 1973-08-16 |
| FR1603239A (fr) | 1971-03-22 |
| NL146291B (nl) | 1975-06-16 |
| GB1248975A (en) | 1971-10-06 |
| DE1807267C3 (fr) | 1974-03-28 |
| CA918275A (en) | 1973-01-02 |
| DE1807267A1 (de) | 1969-08-07 |
| US3551691A (en) | 1970-12-29 |