DE3267576D1 - Control mechanism for shifting change-speed gearings - Google Patents

Control mechanism for shifting change-speed gearings

Info

Publication number
DE3267576D1
DE3267576D1 DE8282401314T DE3267576T DE3267576D1 DE 3267576 D1 DE3267576 D1 DE 3267576D1 DE 8282401314 T DE8282401314 T DE 8282401314T DE 3267576 T DE3267576 T DE 3267576T DE 3267576 D1 DE3267576 D1 DE 3267576D1
Authority
DE
Germany
Prior art keywords
servo drive
control mechanism
driving
fork
speed gearings
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
DE8282401314T
Other languages
German (de)
English (en)
Inventor
Michel Sachot
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.)
CEF CENTRE ETD FRAISAGE
Centre dEtudes du Fraisage
Original Assignee
CEF CENTRE ETD FRAISAGE
Centre dEtudes du Fraisage
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 CEF CENTRE ETD FRAISAGE, Centre dEtudes du Fraisage filed Critical CEF CENTRE ETD FRAISAGE
Application granted granted Critical
Publication of DE3267576D1 publication Critical patent/DE3267576D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G19/00—Servo-mechanisms with follow-up action, e.g. occurring in steps

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transmission Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
DE8282401314T 1981-08-07 1982-07-12 Control mechanism for shifting change-speed gearings Expired DE3267576D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8115334A FR2511107A1 (fr) 1981-08-07 1981-08-07 Dispositif de commande de changement de vitesse de boite a engrenages

Publications (1)

Publication Number Publication Date
DE3267576D1 true DE3267576D1 (en) 1986-01-02

Family

ID=9261278

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282401314T Expired DE3267576D1 (en) 1981-08-07 1982-07-12 Control mechanism for shifting change-speed gearings

Country Status (5)

Country Link
EP (1) EP0072272B1 (enrdf_load_stackoverflow)
AT (1) ATE16648T1 (enrdf_load_stackoverflow)
DE (1) DE3267576D1 (enrdf_load_stackoverflow)
ES (1) ES266693Y (enrdf_load_stackoverflow)
FR (1) FR2511107A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011765A (ja) * 1983-06-30 1985-01-22 Fujitsu Ltd 変速段の検出方式
DE3403561C1 (de) * 1984-02-02 1985-04-25 Rhein Getriebe Gmbh Schwenkantrieb
CN104369044A (zh) * 2014-11-12 2015-02-25 桐乡胜辉精密机械有限公司 一种立式加工装置
CN106853591A (zh) * 2015-12-09 2017-06-16 安徽鸿远机电科技有限公司 一种机床调速装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1336796A (en) * 1919-01-17 1920-04-13 Harry M Thompson Electric gear-shifter
FR547689A (fr) * 1922-02-21 1922-12-21 Gnome Et Rhone Moteurs Dispositif de commande du train ou pignon balladeur dans les boîtes de vitesses
FR934614A (fr) * 1946-10-02 1948-05-27 Perfectionnements aux boîtes de vitesses à balladeurs
FR1146602A (fr) * 1955-12-14 1957-11-13 Changement de vitesse à pignons étagés disposés suivant un cône
US3100406A (en) * 1960-08-22 1963-08-13 Fosdick Machine Tool Co Automatic control apparatus for spindles
US3319480A (en) * 1965-01-26 1967-05-16 Cincinnati Milling Machine Co Gear protection mechanism for transmission
GB1205821A (en) * 1968-07-26 1970-09-16 United Gas Industries Ltd Improvements relating to change speed mechanisms
AT311149B (de) * 1972-05-10 1973-10-25 Heid Ag Maschf Einrichtung zum selbsttätigen formschlüssigen Verbinden von Übertragungselementen, wie z.B. Zahnrädern, Stirnkupplungen, insbesondere von Getrieben bei Werkzeugmaschinen
DE2754754A1 (de) * 1977-12-08 1979-06-13 Elero Ag Getriebe mit einer integrierten einrichtung zur begrenzung der abtriebsleistung
DE2806904C2 (de) * 1978-02-17 1982-05-19 Friedrich Deckel AG, 8000 München Schalteinrichtung für ein Mehrwellen- Schieberadgetriebe

Also Published As

Publication number Publication date
EP0072272A1 (fr) 1983-02-16
FR2511107A1 (fr) 1983-02-11
EP0072272B1 (fr) 1985-11-21
ATE16648T1 (de) 1985-12-15
FR2511107B1 (enrdf_load_stackoverflow) 1985-01-11
ES266693U (es) 1983-02-16
ES266693Y (es) 1983-08-01

Similar Documents

Publication Publication Date Title
DE59009240D1 (de) Schaltvorrichtung für ein automatisches Getriebe.
EP0107761A3 (en) Speed shifting for a power assisted transmission
DE69204021D1 (de) Elektronisches Gerät zum Schalten eines automatischen Getriebes für Kraftfahrzeuge.
JPS6487954A (en) Transmission control device
GB8402164D0 (en) Selector mechanism
TR27394A (tr) Elektriksel olarak kontrol edilen kaydirma birimi isleticisi.
DE69615624D1 (de) Getriebeschalthebel
JPS5642822A (en) Transmission gear selector
DE68911466D1 (de) Übersetzungssteuerung für ein kontinuierlich variables Getriebe.
DE3267576D1 (en) Control mechanism for shifting change-speed gearings
ES8105076A1 (es) Dispositivo de cambio para un arbol de toma de fuerza que tiene dos numeros de revoluciones diferentes entre si,espe- cialmente de un tractor agricola
US5097105A (en) Device for controlling the power of a microwave oven
EP0058966A3 (en) Reverse gear selector mechanism in a transmission
SE8804342L (sv) Vaexellaada foer ett industrifordon
SU861794A1 (ru) Устройство дл переключени блоков зубчатых колес коробок передач
GB1081707A (en) Improvements in change-speed gearboxes
US4543845A (en) Shifting device for a transmission
DE59805836D1 (de) Einrichtung zum Steuern der Übersetzung eines automatischen oder automatisierten Kraftfahrzeuggetriebes
JPS57140229A (en) Shifting mechanism for automobile
DE3563253D1 (en) Variable-ratio gearing, especially a preselection gearing for machine tools
JPS5725020A (en) Shift lever device of automatic speed change gear
IT1161519B (it) Dispositivo per la selezione ed il comando delle marce per un cambio di velocita di veicoli in particolare di veicoli industriali
AU554884B2 (en) Transmission neutral interlock
SE8701669L (sv) Anordning foer manoevrering av vaexelvaeljaren i en fordonsvaexellaada, saerskilt en vaexellaada i en arbetsmaskin
JPS57161302A (en) Oil hydraulic circuit controller

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee