FR502940A - Improvements to induction coils - Google Patents

Improvements to induction coils

Info

Publication number
FR502940A
FR502940A FR502940A FR502940DA FR502940A FR 502940 A FR502940 A FR 502940A FR 502940 A FR502940 A FR 502940A FR 502940D A FR502940D A FR 502940DA FR 502940 A FR502940 A FR 502940A
Authority
FR
France
Prior art keywords
induction coils
coils
induction
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
FR502940A
Other languages
French (fr)
Inventor
Albert Henry Midgley
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.)
CA Vandervell and Co Ltd
Original Assignee
CA Vandervell and Co Ltd
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 CA Vandervell and Co Ltd filed Critical CA Vandervell and Co Ltd
Application granted granted Critical
Publication of FR502940A publication Critical patent/FR502940A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR502940A 1919-02-26 1919-08-21 Improvements to induction coils Expired FR502940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB502940X 1919-02-26

Publications (1)

Publication Number Publication Date
FR502940A true FR502940A (en) 1920-05-29

Family

ID=10455384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502940A Expired FR502940A (en) 1919-02-26 1919-08-21 Improvements to induction coils

Country Status (1)

Country Link
FR (1) FR502940A (en)

Similar Documents

Publication Publication Date Title
FR502940A (en) Improvements to induction coils
FR509197A (en) Improvements to induction coil windings
FR524727A (en) Improvements to induction devices
FR544378A (en) Improvements to fixed induction devices
FR527636A (en) Improvements to ignition coils
FR501023A (en) Improvements to electric coils
FR512732A (en) Improvements to clutch mechanisms
FR525412A (en) Improvements to winding mechanisms
FR501381A (en) Garment Fastener Improvements
FR524643A (en) Improvement in induction coils
FR528196A (en) Improvements to cinematographs
FR546227A (en) Induction coil
FR507354A (en) Thermo-telephone installation with induction coils
FR564240A (en) Improvements to induction coils
FR535887A (en) Improvements to reactance coils
FR501694A (en) Improvements to nut stops
FR507271A (en) Improvements to variometers
FR507003A (en) Improvements made to trolleys
FR496103A (en) Improvements to exhaust pumps
FR499331A (en) Improvements to exhaust pumps
FI7321A (en) Trägårdsspade benämnd "Sampo"
FI7208A (en) Hängare benämnd "Patenthängare"
FI7329A (en) "Tirva Grynmangel"
FI7456A (en) Potatisupptagningsmaskin "Svea"
FI7531A (en) Stek-, rök-, kok- och bakugn "Mångsidig"