FR1549170A - - Google Patents
Info
- Publication number
- FR1549170A FR1549170A FR1549170DA FR1549170A FR 1549170 A FR1549170 A FR 1549170A FR 1549170D A FR1549170D A FR 1549170DA FR 1549170 A FR1549170 A FR 1549170A
- Authority
- FR
- France
- 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B7/042—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
- G01B7/046—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length using magnetic means
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- 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
- G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
- G01P3/54—Devices characterised by the use of electric or magnetic means for measuring linear speed by measuring frequency of generated current or voltage
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR76698 | 1966-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1549170A true FR1549170A (en) | 1968-12-13 |
Family
ID=8617311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1549170D Expired FR1549170A (en) | 1966-09-16 | 1966-09-16 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1549044A1 (en) |
FR (1) | FR1549170A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0013494A1 (en) * | 1979-01-05 | 1980-07-23 | British Gas Corporation | Measurement of velocity and/or distance |
FR2987130A1 (en) * | 2012-02-22 | 2013-08-23 | Pomagalski Sa | DEVICE AND METHOD FOR MEASURING THE SPEED OF A TRACTION CABLE OF A TELEPHERIC, IN PARTICULAR A TELESIEGE OR TELECABINE |
-
1966
- 1966-09-16 FR FR1549170D patent/FR1549170A/fr not_active Expired
-
1967
- 1967-08-25 DE DE19671549044 patent/DE1549044A1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0013494A1 (en) * | 1979-01-05 | 1980-07-23 | British Gas Corporation | Measurement of velocity and/or distance |
US4560928A (en) * | 1979-01-05 | 1985-12-24 | British Gas Corporation | Velocity or distance measuring apparatus using magnetic dipoles |
FR2987130A1 (en) * | 2012-02-22 | 2013-08-23 | Pomagalski Sa | DEVICE AND METHOD FOR MEASURING THE SPEED OF A TRACTION CABLE OF A TELEPHERIC, IN PARTICULAR A TELESIEGE OR TELECABINE |
EP2631148A1 (en) | 2012-02-22 | 2013-08-28 | Pomagalski | Device and method for measuring the speed of a traction rope of an aerial cableway, in particular a chair-lift or cable-car |
US9128110B2 (en) | 2012-02-22 | 2015-09-08 | Pomagalski | Device and method for measuring the speed of a haulage cable of a cableway, in particular a chairlift or a cable car |
Also Published As
Publication number | Publication date |
---|---|
DE1549044A1 (en) | 1971-03-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |