AT303209B - Current collector device for a variable transformer or a regulating choke coil - Google Patents

Current collector device for a variable transformer or a regulating choke coil

Info

Publication number
AT303209B
AT303209B AT308670A AT308670A AT303209B AT 303209 B AT303209 B AT 303209B AT 308670 A AT308670 A AT 308670A AT 308670 A AT308670 A AT 308670A AT 303209 B AT303209 B AT 303209B
Authority
AT
Austria
Prior art keywords
current collector
choke coil
collector device
variable transformer
regulating choke
Prior art date
Application number
AT308670A
Other languages
German (de)
Original Assignee
Kurt Schmid
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 Kurt Schmid filed Critical Kurt Schmid
Application granted granted Critical
Publication of AT303209B publication Critical patent/AT303209B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
AT308670A 1969-04-15 1970-04-06 Current collector device for a variable transformer or a regulating choke coil AT303209B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH564569A CH506867A (en) 1969-04-15 1969-04-15 Current collection device, for a variable transformer or a regulating choke coil

Publications (1)

Publication Number Publication Date
AT303209B true AT303209B (en) 1972-11-10

Family

ID=4297067

Family Applications (1)

Application Number Title Priority Date Filing Date
AT308670A AT303209B (en) 1969-04-15 1970-04-06 Current collector device for a variable transformer or a regulating choke coil

Country Status (6)

Country Link
AT (1) AT303209B (en)
CH (1) CH506867A (en)
DE (1) DE2016068A1 (en)
FR (1) FR2039184A1 (en)
GB (1) GB1298884A (en)
NL (1) NL7005139A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3067608D1 (en) * 1979-04-23 1984-05-30 Serge Ungari Coil or trellis utilisable in variable transformers, adjustable power or precision resistors, coding resistors, wound resistors, electric radiators and heat exchangers
DE102009044571A1 (en) * 2009-11-18 2011-05-19 Siavash Nasser Maharlouei Stepless variable transformer
CN104036930B (en) * 2014-05-29 2016-12-07 电子科技大学 Magnetic integrated attachment magnetic shield power inductor

Also Published As

Publication number Publication date
DE2016068A1 (en) 1970-10-22
FR2039184A1 (en) 1971-01-15
CH506867A (en) 1971-04-30
NL7005139A (en) 1970-10-19
GB1298884A (en) 1972-12-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee