FR787022A - Adjustable transformer - Google Patents

Adjustable transformer

Info

Publication number
FR787022A
FR787022A FR787022DA FR787022A FR 787022 A FR787022 A FR 787022A FR 787022D A FR787022D A FR 787022DA FR 787022 A FR787022 A FR 787022A
Authority
FR
France
Prior art keywords
adjustable transformer
transformer
adjustable
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.)
MEAF Machinerieen en Apparaten Fabrieken NV
Original Assignee
MEAF Machinerieen en Apparaten Fabrieken NV
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 MEAF Machinerieen en Apparaten Fabrieken NV filed Critical MEAF Machinerieen en Apparaten Fabrieken NV
Application granted granted Critical
Publication of FR787022A publication Critical patent/FR787022A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00Variable transformers or inductances not covered by group H01F21/00
    • H01F29/06Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Treatment Devices (AREA)
  • Breakers (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Protection Of Transformers (AREA)
FR787022D 1934-07-24 1935-03-11 Adjustable transformer Expired FR787022A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE459597X 1934-07-24

Publications (1)

Publication Number Publication Date
FR787022A true FR787022A (en) 1935-09-16

Family

ID=6539604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787022D Expired FR787022A (en) 1934-07-24 1935-03-11 Adjustable transformer

Country Status (4)

Country Link
BE (1) BE408305A (en)
FR (1) FR787022A (en)
GB (4) GB453569A (en)
NL (1) NL43922C (en)

Also Published As

Publication number Publication date
GB459597A (en) 1937-01-11
NL43922C (en)
GB459598A (en) 1937-01-11
GB446455A (en) 1936-04-30
BE408305A (en)
GB453569A (en) 1936-09-14

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