[go: up one dir, main page]

FR1118195A - Tachymètre différentiel - Google Patents

Tachymètre différentiel

Info

Publication number
FR1118195A
FR1118195A FR1118195DA FR1118195A FR 1118195 A FR1118195 A FR 1118195A FR 1118195D A FR1118195D A FR 1118195DA FR 1118195 A FR1118195 A FR 1118195A
Authority
FR
France
Prior art keywords
tachometer
differential
differential tachometer
Prior art date
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
English (en)
Inventor
Marcel Clicques
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1118195A publication Critical patent/FR1118195A/fr
Expired legal-status Critical Current

Links

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
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
    • G01P3/60—Devices characterised by the use of electric or magnetic means for comparing two speeds by measuring or comparing frequency of generated currents or voltages

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1118195D 1955-01-24 1955-01-24 Tachymètre différentiel Expired FR1118195A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1118195T 1955-01-24

Publications (1)

Publication Number Publication Date
FR1118195A true FR1118195A (fr) 1956-06-01

Family

ID=9630369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1118195D Expired FR1118195A (fr) 1955-01-24 1955-01-24 Tachymètre différentiel

Country Status (1)

Country Link
FR (1) FR1118195A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1029575B (de) * 1957-03-20 1958-05-08 Philips Patentverwaltung Dressiergradmessgeraet
DE1211715B (de) * 1958-05-06 1966-03-03 A E I Lamp & Lighting Co Ltd Niederdruck-Natriumdampfentladungslampe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1029575B (de) * 1957-03-20 1958-05-08 Philips Patentverwaltung Dressiergradmessgeraet
DE1211715B (de) * 1958-05-06 1966-03-03 A E I Lamp & Lighting Co Ltd Niederdruck-Natriumdampfentladungslampe

Similar Documents

Publication Publication Date Title
CH341735A (fr) Stylographe
BE760649Q (fr) Thiazoleazodiphenylamines
AT207148B (de) Tachometer
FR1102679A (fr) Différentiel
FR1118195A (fr) Tachymètre différentiel
CH340651A (fr) Décélérographe
FR1141732A (fr) Différentiel
FR1128045A (fr) Tachymètre
FR1136805A (fr) Tachymètre
FR1139413A (fr) Décéléromètre
CH340130A (it) Foglio-busta
CH340071A (de) Drehzahl-Differenzindikator
FR1100605A (fr) Tachymètre
FR1101959A (fr) Tachymètre
NL94242C (nl) Differentiaalmeetinrichting
FI30536A (fi) Isynnerhet av bräden sammansatt brädnings- eller byggnadsplatta
FI30391A (fi) Tvättmedelsblandningar av alkylglyceryletersulfonat
FI32119A (fi) Förbränningsmotor av dieseltyp
DK86766C (da) Differensindikator for omdrejningstal.
ES48888Y (es) Regla de cálculo quinielístico
FR1127816A (fr) Bidon
FI30298A (fi) Varmvattenpanna
ES50269Y (es) Parchís de viaje
ES51891Y (es) Columna-soporte
ES50429Y (es) Punto-rotativo