FR332532A - Indicateur de vitesse - Google Patents

Indicateur de vitesse

Info

Publication number: FR332532A
Authority: FR; France
Prior art keywords: speed indicator; indicator; speed
Prior art date: 1903-05-20
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

Application number

Other languages

Inventor

Otto Schulze

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1903-05-20

Filing date

1903-05-20

Publication date

1903-10-30

1903-05-20 Application filed by Individual filed Critical Individual

1903-10-30 Application granted granted Critical

1903-10-30 Publication of FR332532A publication Critical patent/FR332532A/fr

Status Expired legal-status Critical Current

Classifications

- 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
- G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
- G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

FR332532D 1903-05-20 1903-05-20 Indicateur de vitesse Expired FR332532A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR332532T		1903-05-20

Publications (1)

Publication Number	Publication Date
FR332532A true FR332532A (fr)	1903-10-30

Family

ID=1382177

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR332532D Expired FR332532A (fr)	1903-05-20	1903-05-20	Indicateur de vitesse

Country Status (1)

Country	Link
FR (1)	FR332532A (fr)

1903
- 1903-05-20 FR FR332532D patent/FR332532A/fr not_active Expired

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