FR1402774A - Electrical device and its manufacturing process - Google Patents

Electrical device and its manufacturing process

Info

Publication number
FR1402774A
FR1402774A FR984402A FR984402A FR1402774A FR 1402774 A FR1402774 A FR 1402774A FR 984402 A FR984402 A FR 984402A FR 984402 A FR984402 A FR 984402A FR 1402774 A FR1402774 A FR 1402774A
Authority
FR
France
Prior art keywords
manufacturing process
electrical device
electrical
manufacturing
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
FR984402A
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.)
Superior Electric Co
Original Assignee
Superior Electric Co
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
Priority claimed from US300246A external-priority patent/US3293582A/en
Application filed by Superior Electric Co filed Critical Superior Electric Co
Priority to FR984402A priority Critical patent/FR1402774A/en
Application granted granted Critical
Publication of FR1402774A publication Critical patent/FR1402774A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR984402A 1963-08-06 1964-08-06 Electrical device and its manufacturing process Expired FR1402774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR984402A FR1402774A (en) 1963-08-06 1964-08-06 Electrical device and its manufacturing process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US300246A US3293582A (en) 1963-08-06 1963-08-06 Electrical device and method of making thereof
FR984402A FR1402774A (en) 1963-08-06 1964-08-06 Electrical device and its manufacturing process

Publications (1)

Publication Number Publication Date
FR1402774A true FR1402774A (en) 1965-06-11

Family

ID=26209299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984402A Expired FR1402774A (en) 1963-08-06 1964-08-06 Electrical device and its manufacturing process

Country Status (1)

Country Link
FR (1) FR1402774A (en)

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