FR2356853A1 - Dispositif demultiplicateur de mouvement rotatif a commande manuelle - Google Patents

Dispositif demultiplicateur de mouvement rotatif a commande manuelle

Info

Publication number
FR2356853A1
FR2356853A1 FR7619969A FR7619969A FR2356853A1 FR 2356853 A1 FR2356853 A1 FR 2356853A1 FR 7619969 A FR7619969 A FR 7619969A FR 7619969 A FR7619969 A FR 7619969A FR 2356853 A1 FR2356853 A1 FR 2356853A1
Authority
FR
France
Prior art keywords
rack
stage
worm wheel
pinion
reduction gear
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.)
Granted
Application number
FR7619969A
Other languages
English (en)
French (fr)
Other versions
FR2356853B1 (enExample
Inventor
Roger Bessaguet
Andre Favre-Bont
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.)
Radiotechnique SA
Original Assignee
Radiotechnique SA
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 by Radiotechnique SA filed Critical Radiotechnique SA
Priority to FR7619969A priority Critical patent/FR2356853A1/fr
Publication of FR2356853A1 publication Critical patent/FR2356853A1/fr
Application granted granted Critical
Publication of FR2356853B1 publication Critical patent/FR2356853B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/06—Driving or adjusting arrangements; combined with other driving or adjusting arrangements, e.g. of gain control
    • H03J1/08—Toothed-gear drive; Worm drive

Landscapes

  • Transmission Devices (AREA)
  • Adjustable Resistors (AREA)
FR7619969A 1976-06-30 1976-06-30 Dispositif demultiplicateur de mouvement rotatif a commande manuelle Granted FR2356853A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7619969A FR2356853A1 (fr) 1976-06-30 1976-06-30 Dispositif demultiplicateur de mouvement rotatif a commande manuelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619969A FR2356853A1 (fr) 1976-06-30 1976-06-30 Dispositif demultiplicateur de mouvement rotatif a commande manuelle

Publications (2)

Publication Number Publication Date
FR2356853A1 true FR2356853A1 (fr) 1978-01-27
FR2356853B1 FR2356853B1 (enExample) 1979-10-19

Family

ID=9175068

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619969A Granted FR2356853A1 (fr) 1976-06-30 1976-06-30 Dispositif demultiplicateur de mouvement rotatif a commande manuelle

Country Status (1)

Country Link
FR (1) FR2356853A1 (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1607483A (en) * 1926-07-21 1926-11-16 Arthur E Scharf Drive

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1607483A (en) * 1926-07-21 1926-11-16 Arthur E Scharf Drive

Also Published As

Publication number Publication date
FR2356853B1 (enExample) 1979-10-19

Similar Documents

Publication Publication Date Title
JPS5280063A (en) Reversible pulse motor system and watch
JPS5424674A (en) Electronic watch
FR2356853A1 (fr) Dispositif demultiplicateur de mouvement rotatif a commande manuelle
JPS5749394A (en) Controlling circuit for stepping motor
ES490502A0 (es) Motor polifasico a paso para el accionamiento directo del eje segundero o minutero de un mecanismo de relojeria.
HK25881A (en) A driving arrangement for a stepper motor
FR2353889A1 (fr) Montre a quartz a fonctions multiples
JPS545165A (en) Friction-type stepless change gear
JPS57166585A (en) Electronic timepiece
AU2247977A (en) Stepping motor with energising circuit
GB988764A (en) Improvements in or relating to a variable ratio gear and control mechanism therefor
FR2345627A1 (fr) Ensemble d'entrainement pour deplacer un element entre deux positions d'extremite
GB812573A (en) Improvements in or relating to two-speed mechanical drives
GB964057A (en) Photographic objectives
CH665931GA3 (enExample)
JPS52156323A (en) Driver circuit for pulse motor
FR2373394A1 (fr) Ensemble de numerotage destine a etre associe a une machine d'impression
JPS57167551A (en) Rotation driving device
FR2313679A1 (fr) Commande tachymetrique interchangeable
JPS53377A (en) Drive mechanism
FR2540626B1 (fr) Commande de la rotation du systeme dispersif d'un monochromateur
JPS54102673A (en) Indexing device
JPS5313120A (en) Stepping motor drive unit
JPS5732548A (en) Frequency controller for crystron
GB1163447A (en) A Switch and Potentiometer Tuning Unit Arrangement for Telecommunication Receivers

Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse