FR873318A - Appareil à secousses - Google Patents

Appareil à secousses

Info

Publication number
FR873318A
FR873318A FR873318DA FR873318A FR 873318 A FR873318 A FR 873318A FR 873318D A FR873318D A FR 873318DA FR 873318 A FR873318 A FR 873318A
Authority
FR
France
Prior art keywords
shaking device
shaking
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
English (en)
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR873318A publication Critical patent/FR873318A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H02K33/04—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the frequency of operation is determined by the frequency of uninterrupted AC energisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR873318D 1939-07-24 1941-06-24 Appareil à secousses Expired FR873318A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE873318X 1939-07-24

Publications (1)

Publication Number Publication Date
FR873318A true FR873318A (fr) 1942-07-06

Family

ID=1555731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873318D Expired FR873318A (fr) 1939-07-24 1941-06-24 Appareil à secousses

Country Status (1)

Country Link
FR (1) FR873318A (fr)

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