FR2393202A1 - Dispositif de transmission debrayable - Google Patents

Dispositif de transmission debrayable

Info

Publication number
FR2393202A1
FR2393202A1 FR7816811A FR7816811A FR2393202A1 FR 2393202 A1 FR2393202 A1 FR 2393202A1 FR 7816811 A FR7816811 A FR 7816811A FR 7816811 A FR7816811 A FR 7816811A FR 2393202 A1 FR2393202 A1 FR 2393202A1
Authority
FR
France
Prior art keywords
transmission device
train
engagement
declutable
wheel
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
FR7816811A
Other languages
English (en)
Other versions
FR2393202B1 (fr
Inventor
Rodolfo Cicatelli
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.)
Autovox SpA
Original Assignee
Autovox SpA
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 Autovox SpA filed Critical Autovox SpA
Publication of FR2393202A1 publication Critical patent/FR2393202A1/fr
Application granted granted Critical
Publication of FR2393202B1 publication Critical patent/FR2393202B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19502—Pivotally supported
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19502—Pivotally supported
    • Y10T74/19516—Spur

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

L'invention concerne un dispositif de transmission débrayable du type comportant un train de pignons supporté par un levier monté pivotant sur le bâti et déplaçable entre une position d'embrayage, position dans laquelle la première roue dentée du train est mise en prise avec un élément moteur, et une position débrayée, position dans laquelle ladite première roue dentée est éloignée de l'élément moteur, la dernière roue du train restant mise en prise avec l'élément à entraîner. Ce dispositif se caractérise par le fait que le point d'appui du levier coïncide avec le point de tangence de la ligne d'engrènement de la dernière roue du train et de la ligne d'engrènement de l'élément entraîné. Application : dispositif de transmission débrayable notamment pour magnétophones.
FR7816811A 1977-05-30 1978-05-29 Dispositif de transmission debrayable Granted FR2393202A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49612/77A IT1078867B (it) 1977-05-30 1977-05-30 Dispositivo a ruotismi innestabile e disinnestabile da una presa di forza

Publications (2)

Publication Number Publication Date
FR2393202A1 true FR2393202A1 (fr) 1978-12-29
FR2393202B1 FR2393202B1 (fr) 1981-12-04

Family

ID=11271171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816811A Granted FR2393202A1 (fr) 1977-05-30 1978-05-29 Dispositif de transmission debrayable

Country Status (11)

Country Link
US (1) US4192197A (fr)
JP (1) JPS53148663A (fr)
AR (1) AR216324A1 (fr)
BE (1) BE867583A (fr)
BR (1) BR7803363A (fr)
DE (1) DE2822740C3 (fr)
ES (1) ES470043A1 (fr)
FR (1) FR2393202A1 (fr)
GB (1) GB1578427A (fr)
IT (1) IT1078867B (fr)
NL (1) NL7805691A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE882383L (en) * 1988-08-04 1989-11-04 Shannon Res Ltd Disengageable drive transmission
US5482066A (en) * 1994-01-11 1996-01-09 Kemac, Inc. Parts washing machine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR430097A (fr) * 1911-05-24 1911-10-07 Toewy J Bounimovich Machine parlante à remontage automatique du moteur à ressort
FR481953A (fr) * 1916-06-05 1917-02-06 Edwin Earl Arney Moteur à ressort ou à poids
GB304247A (en) * 1928-01-18 1930-01-30 Robert Hutzler Improvements in spring-operated driving mechanisms
US1781679A (en) * 1926-01-14 1930-11-18 Dual Motors Ltd Phonograph
US2161207A (en) * 1930-05-06 1939-06-06 Tremont Products Corp Spring motor speed control
US3285613A (en) * 1965-09-15 1966-11-15 Audio Slide Company Recording and playback apparatus
US3621939A (en) * 1970-01-02 1971-11-23 Child Guidance Toys Inc Impulse-actuated spring motor
FR2093446A5 (fr) * 1970-04-21 1972-01-28 Helmut Darda Moteur a ressort pour automobile-jouet
FR2254170A1 (fr) * 1973-11-24 1975-07-04 Teac Video Corp
FR2328261A1 (fr) * 1975-10-15 1977-05-13 Sony Corp Appareil d'enregistrement et/ou de lecture de bandes magnetiques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2669832A (en) * 1949-06-24 1954-02-23 United States Time Corp Wind and set mechanism for watches
US2813434A (en) * 1955-09-27 1957-11-19 Walter H Stuebs Drive gear throw-out for barn cleaner
FR1197179A (fr) * 1958-05-28 1959-11-27 Lip Dispositif multiplicateur de force et son application notamment à la commande de déclenchement d'un percuteur ou analogue
IT1062566B (it) * 1976-02-02 1984-10-20 Deneb Sa Dispositivo per l accumulo di energia e la sua restituzione lenta su comando particolarmente adatto per giranastri a cassetta

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR430097A (fr) * 1911-05-24 1911-10-07 Toewy J Bounimovich Machine parlante à remontage automatique du moteur à ressort
FR481953A (fr) * 1916-06-05 1917-02-06 Edwin Earl Arney Moteur à ressort ou à poids
US1781679A (en) * 1926-01-14 1930-11-18 Dual Motors Ltd Phonograph
GB304247A (en) * 1928-01-18 1930-01-30 Robert Hutzler Improvements in spring-operated driving mechanisms
US2161207A (en) * 1930-05-06 1939-06-06 Tremont Products Corp Spring motor speed control
US3285613A (en) * 1965-09-15 1966-11-15 Audio Slide Company Recording and playback apparatus
US3621939A (en) * 1970-01-02 1971-11-23 Child Guidance Toys Inc Impulse-actuated spring motor
FR2093446A5 (fr) * 1970-04-21 1972-01-28 Helmut Darda Moteur a ressort pour automobile-jouet
FR2254170A1 (fr) * 1973-11-24 1975-07-04 Teac Video Corp
FR2328261A1 (fr) * 1975-10-15 1977-05-13 Sony Corp Appareil d'enregistrement et/ou de lecture de bandes magnetiques

Also Published As

Publication number Publication date
BR7803363A (pt) 1979-02-06
IT1078867B (it) 1985-05-08
FR2393202B1 (fr) 1981-12-04
JPS53148663A (en) 1978-12-25
DE2822740A1 (de) 1978-12-07
GB1578427A (en) 1980-11-05
NL7805691A (nl) 1978-12-04
AR216324A1 (es) 1979-12-14
DE2822740B2 (de) 1981-06-19
DE2822740C3 (de) 1982-02-25
ES470043A1 (es) 1979-09-16
US4192197A (en) 1980-03-11
BE867583A (fr) 1978-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse