FR2511107B1 - - Google Patents

Info

Publication number
FR2511107B1
FR2511107B1 FR8115334A FR8115334A FR2511107B1 FR 2511107 B1 FR2511107 B1 FR 2511107B1 FR 8115334 A FR8115334 A FR 8115334A FR 8115334 A FR8115334 A FR 8115334A FR 2511107 B1 FR2511107 B1 FR 2511107B1
Authority
FR
France
Prior art keywords
servo drive
driving
fork
switches
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.)
Expired
Application number
FR8115334A
Other languages
English (en)
French (fr)
Other versions
FR2511107A1 (fr
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
Original Assignee
CEF CENTRE ETD 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 filed Critical CEF CENTRE ETD FRAISAGE
Priority to FR8115334A priority Critical patent/FR2511107A1/fr
Priority to DE8282401314T priority patent/DE3267576D1/de
Priority to EP82401314A priority patent/EP0072272B1/fr
Priority to AT82401314T priority patent/ATE16648T1/de
Priority to ES1982266693U priority patent/ES266693Y/es
Publication of FR2511107A1 publication Critical patent/FR2511107A1/fr
Application granted granted Critical
Publication of FR2511107B1 publication Critical patent/FR2511107B1/fr
Granted 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)
FR8115334A 1981-08-07 1981-08-07 Dispositif de commande de changement de vitesse de boite a engrenages Granted FR2511107A1 (fr)

Priority Applications (5)

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
DE8282401314T DE3267576D1 (en) 1981-08-07 1982-07-12 Control mechanism for shifting change-speed gearings
EP82401314A EP0072272B1 (fr) 1981-08-07 1982-07-12 Dispositif de commande de changement de vitesse de boîte à engrenages
AT82401314T ATE16648T1 (de) 1981-08-07 1982-07-12 Steuervorrichtung zum schalten von zahnradgetrieben.
ES1982266693U ES266693Y (es) 1981-08-07 1982-07-28 "dispositivo de mando de cambio de velocidad para una caja de engranajes".

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 (2)

Publication Number Publication Date
FR2511107A1 FR2511107A1 (fr) 1983-02-11
FR2511107B1 true FR2511107B1 (it) 1985-01-11

Family

ID=9261278

Family Applications (1)

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

Country Status (5)

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

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
DE3267576D1 (en) 1986-01-02
ES266693Y (es) 1983-08-01
FR2511107A1 (fr) 1983-02-11
EP0072272B1 (fr) 1985-11-21
EP0072272A1 (fr) 1983-02-16
ES266693U (es) 1983-02-16
ATE16648T1 (de) 1985-12-15

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse