FR520675A - Magneto-electric lamp - Google Patents

Magneto-electric lamp

Info

Publication number
FR520675A
FR520675A FR520675A FR520675DA FR520675A FR 520675 A FR520675 A FR 520675A FR 520675 A FR520675 A FR 520675A FR 520675D A FR520675D A FR 520675DA FR 520675 A FR520675 A FR 520675A
Authority
FR
France
Prior art keywords
magneto
electric lamp
lamp
electric
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
FR520675A
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.)
PHILIPPS AG
Original Assignee
PHILIPPS AG
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 PHILIPPS AG filed Critical PHILIPPS AG
Application granted granted Critical
Publication of FR520675A publication Critical patent/FR520675A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L13/00—Electric lighting devices with built-in electric generators
    • F21L13/06—Electric lighting devices with built-in electric generators with mechanical drive, e.g. spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
FR520675A 1919-07-24 1920-07-17 Magneto-electric lamp Expired FR520675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE334149T 1919-07-24

Publications (1)

Publication Number Publication Date
FR520675A true FR520675A (en) 1921-06-29

Family

ID=6214504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR520675A Expired FR520675A (en) 1919-07-24 1920-07-17 Magneto-electric lamp

Country Status (3)

Country Link
DE (1) DE334149C (en)
FR (1) FR520675A (en)
GB (1) GB149345A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043062B (en) * 1953-07-15 1958-11-06 Defibrator Ab Defibrator for processing fibrous regrind

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8705656D0 (en) * 1987-03-10 1987-04-15 Torin Ltd Dc motors
DE4310226A1 (en) * 1993-03-31 1994-10-06 Philips Patentverwaltung Electric motor excited by permanent magnets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043062B (en) * 1953-07-15 1958-11-06 Defibrator Ab Defibrator for processing fibrous regrind

Also Published As

Publication number Publication date
GB149345A (en) 1921-10-21
DE334149C (en) 1921-03-08

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