FR523451A - Transformateur différentiel pour signaux et autres applications - Google Patents

Transformateur différentiel pour signaux et autres applications

Info

Publication number
FR523451A
FR523451A FR523451A FR523451DA FR523451A FR 523451 A FR523451 A FR 523451A FR 523451 A FR523451 A FR 523451A FR 523451D A FR523451D A FR 523451DA FR 523451 A FR523451 A FR 523451A
Authority
FR
France
Prior art keywords
applications
signals
differential transformer
transformer
differential
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
FR523451A
Other languages
English (en)
Inventor
Paul-Leon Hulin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR523451A publication Critical patent/FR523451A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR523451A 1920-01-29 1920-01-29 Transformateur différentiel pour signaux et autres applications Expired FR523451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR523451T 1920-01-29

Publications (1)

Publication Number Publication Date
FR523451A true FR523451A (fr) 1921-08-18

Family

ID=8918617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR523451A Expired FR523451A (fr) 1920-01-29 1920-01-29 Transformateur différentiel pour signaux et autres applications

Country Status (1)

Country Link
FR (1) FR523451A (fr)

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