FR490067A - Device for electrical machines allowing the flow to be varied as an inverse function of the speed - Google Patents

Device for electrical machines allowing the flow to be varied as an inverse function of the speed

Info

Publication number
FR490067A
FR490067A FR490067DA FR490067A FR 490067 A FR490067 A FR 490067A FR 490067D A FR490067D A FR 490067DA FR 490067 A FR490067 A FR 490067A
Authority
FR
France
Prior art keywords
varied
speed
flow
electrical machines
inverse function
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
Other languages
French (fr)
Inventor
Marius Chassin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR490067A publication Critical patent/FR490067A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/40—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits
    • H02K23/44—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by the arrangement of the magnet circuits having movable, e.g. turnable, iron parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR490067D 1918-05-11 1918-05-11 Device for electrical machines allowing the flow to be varied as an inverse function of the speed Expired FR490067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR490067T 1918-05-11

Publications (1)

Publication Number Publication Date
FR490067A true FR490067A (en) 1919-04-01

Family

ID=1526243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR490067D Expired FR490067A (en) 1918-05-11 1918-05-11 Device for electrical machines allowing the flow to be varied as an inverse function of the speed

Country Status (1)

Country Link
FR (1) FR490067A (en)

Similar Documents

Publication Publication Date Title
FR24020E (en) Continuous speed change
FR490067A (en) Device for electrical machines allowing the flow to be varied as an inverse function of the speed
FR506134A (en) Hydraulic speed change
FR500372A (en) Magnetic speed reduction device
FR498104A (en) Device for adjusting the speed of asynchronous electric motors
FR537897A (en) Lubrication device automatically adjusted according to the speed for engine connecting rods
FR504155A (en) Speed change for revs
FR40752E (en) Device for gradually varying the speed of electric motors
FR26189E (en) Regulation device for variable speed dynamos
FR553294A (en) Regulation device for variable speed dynamos
FR23916E (en) Continuous speed change
FR508055A (en) Gradual speed change
FR20897E (en) Speed reduction or multiplier device
FR21217E (en) Hydraulic speed change
FR523317A (en) Special gear change device
FR524154A (en) Gear change device
FR535629A (en) Speed moderator for marine machines
FR719807A (en) Device for gradually varying the speed of electric motors
FR528286A (en) Continuous speed change
FR504555A (en) Gradual speed change
FR506120A (en) Gradual speed change
FR800867A (en) Device for adjusting the speed of electric motors of phonographs
FR541503A (en) Speed change for cycles
FR503582A (en) Device for automatic tension adjustment of dynamos rotating at variable speed
CH80609A (en) Device for automatic tension adjustment of dynamos rotating at variable speed