AT337529B - Einrichtung zum verstellen der drehzahl einer antriebseinrichtung - Google Patents

Einrichtung zum verstellen der drehzahl einer antriebseinrichtung

Info

Publication number
AT337529B
AT337529B AT492975A AT492975A AT337529B AT 337529 B AT337529 B AT 337529B AT 492975 A AT492975 A AT 492975A AT 492975 A AT492975 A AT 492975A AT 337529 B AT337529 B AT 337529B
Authority
AT
Austria
Prior art keywords
adjusting
speed
drive device
drive
Prior art date
Application number
AT492975A
Other languages
English (en)
Other versions
ATA492975A (de
Inventor
Gottfried Ing Pammer
Rudolf Ing Kvasnicka
Original Assignee
Eumig
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 Eumig filed Critical Eumig
Priority to AT492975A priority Critical patent/AT337529B/de
Priority to DE19762626695 priority patent/DE2626695A1/de
Priority to US05/699,458 priority patent/US4047442A/en
Priority to JP51075388A priority patent/JPS525524A/ja
Priority to IT09493/76A priority patent/IT1069310B/it
Publication of ATA492975A publication Critical patent/ATA492975A/de
Application granted granted Critical
Publication of AT337529B publication Critical patent/AT337529B/de

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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/664—Friction gearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/12—Structural association with clutches, brakes, gears, pulleys or mechanical starters with auxiliary limited movement of stators, rotors or core parts, e.g. rotors axially movable for the purpose of clutching or braking

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Velocity Or Acceleration (AREA)
AT492975A 1975-06-26 1975-06-26 Einrichtung zum verstellen der drehzahl einer antriebseinrichtung AT337529B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT492975A AT337529B (de) 1975-06-26 1975-06-26 Einrichtung zum verstellen der drehzahl einer antriebseinrichtung
DE19762626695 DE2626695A1 (de) 1975-06-26 1976-06-15 Einrichtung zum verstellen der drehzahl einer antriebsvorrichtung
US05/699,458 US4047442A (en) 1975-06-26 1976-06-24 Apparatus for adjusting the rotational speed of a drive mechanism
JP51075388A JPS525524A (en) 1975-06-26 1976-06-25 Device for controlling rotating speed of drive unit
IT09493/76A IT1069310B (it) 1975-06-26 1976-06-25 Dispositivo per regolare il numero di giri di un congegno di azionamento,per proiettori cinematografici ed altro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT492975A AT337529B (de) 1975-06-26 1975-06-26 Einrichtung zum verstellen der drehzahl einer antriebseinrichtung

Publications (2)

Publication Number Publication Date
ATA492975A ATA492975A (de) 1976-10-15
AT337529B true AT337529B (de) 1977-07-11

Family

ID=3570004

Family Applications (1)

Application Number Title Priority Date Filing Date
AT492975A AT337529B (de) 1975-06-26 1975-06-26 Einrichtung zum verstellen der drehzahl einer antriebseinrichtung

Country Status (5)

Country Link
US (1) US4047442A (de)
JP (1) JPS525524A (de)
AT (1) AT337529B (de)
DE (1) DE2626695A1 (de)
IT (1) IT1069310B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852493C2 (de) * 1978-12-05 1985-06-05 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Untersetzungsgetriebe
US5301493A (en) * 1992-09-25 1994-04-12 Chen Tsung Yen Steplessly adjustable pre-stretched film wrapping apparatus
CN105570420A (zh) * 2014-11-03 2016-05-11 夏兴旺 相交轴式行星摩擦机械无级变速器及其无级变速方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1811465A (en) * 1931-06-23 John geloso
US3125284A (en) * 1964-03-17 lawler
US1397296A (en) * 1920-11-20 1921-11-15 Jr Joseph C Schaf Test-stand for testing generators
US2273121A (en) * 1937-07-12 1942-02-17 List Heinrich Stroboscope
AT243616B (de) * 1964-06-15 1965-11-25 Eumig Filmprojektor, insbesondere Schmalfilmprojektor
US3496943A (en) * 1966-05-04 1970-02-24 Frank J Mueller Magnetic muscle stimulating and arthritis therapy machine

Also Published As

Publication number Publication date
JPS525524A (en) 1977-01-17
IT1069310B (it) 1985-03-25
ATA492975A (de) 1976-10-15
DE2626695A1 (de) 1977-01-13
US4047442A (en) 1977-09-13

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee