FR781695A - Resonance spring drive for performing operations - Google Patents

Resonance spring drive for performing operations

Info

Publication number
FR781695A
FR781695A FR781695DA FR781695A FR 781695 A FR781695 A FR 781695A FR 781695D A FR781695D A FR 781695DA FR 781695 A FR781695 A FR 781695A
Authority
FR
France
Prior art keywords
performing operations
spring drive
resonance spring
resonance
drive
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)
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Application granted granted Critical
Publication of FR781695A publication Critical patent/FR781695A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • H02K7/065—Electromechanical oscillators; Vibrating magnetic drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR781695D 1934-01-23 1934-11-22 Resonance spring drive for performing operations Expired FR781695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH781695X 1934-01-23

Publications (1)

Publication Number Publication Date
FR781695A true FR781695A (en) 1935-05-20

Family

ID=4536278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781695D Expired FR781695A (en) 1934-01-23 1934-11-22 Resonance spring drive for performing operations

Country Status (1)

Country Link
FR (1) FR781695A (en)

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