FR894836A - Variomètre avec contacts à galets - Google Patents

Variomètre avec contacts à galets

Info

Publication number
FR894836A
FR894836A FR894836DA FR894836A FR 894836 A FR894836 A FR 894836A FR 894836D A FR894836D A FR 894836DA FR 894836 A FR894836 A FR 894836A
Authority
FR
France
Prior art keywords
variometer
roller contacts
contacts
roller
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR894836A publication Critical patent/FR894836A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/005—Inductances without magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR894836D 1942-05-22 1943-05-21 Variomètre avec contacts à galets Expired FR894836A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE894836X 1942-05-22

Publications (1)

Publication Number Publication Date
FR894836A true FR894836A (fr) 1945-01-08

Family

ID=6847394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894836D Expired FR894836A (fr) 1942-05-22 1943-05-21 Variomètre avec contacts à galets

Country Status (1)

Country Link
FR (1) FR894836A (fr)

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