FR502476A - Mounting method for an electric vacuum relay comprising an alternating voltage on the plate-filament circuit instead of a direct voltage - Google Patents

Mounting method for an electric vacuum relay comprising an alternating voltage on the plate-filament circuit instead of a direct voltage

Info

Publication number
FR502476A
FR502476A FR502476A FR502476DA FR502476A FR 502476 A FR502476 A FR 502476A FR 502476 A FR502476 A FR 502476A FR 502476D A FR502476D A FR 502476DA FR 502476 A FR502476 A FR 502476A
Authority
FR
France
Prior art keywords
plate
mounting method
electric vacuum
circuit instead
voltage
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
FR502476A
Other languages
French (fr)
Inventor
Marius Latour
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 FR502476A publication Critical patent/FR502476A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1607—Supply circuits
    • H04B1/1623—Supply circuits using tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
FR502476A 1915-09-27 1915-09-27 Mounting method for an electric vacuum relay comprising an alternating voltage on the plate-filament circuit instead of a direct voltage Expired FR502476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR502476T 1915-09-27

Publications (1)

Publication Number Publication Date
FR502476A true FR502476A (en) 1920-05-15

Family

ID=8906399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502476A Expired FR502476A (en) 1915-09-27 1915-09-27 Mounting method for an electric vacuum relay comprising an alternating voltage on the plate-filament circuit instead of a direct voltage

Country Status (2)

Country Link
US (1) US1801774A (en)
FR (1) FR502476A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538500A (en) * 1945-09-19 1951-01-16 Bess Leon Coincidence circuit

Also Published As

Publication number Publication date
US1801774A (en) 1931-04-21

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