FR478263A - Appareils d'éclairage à l'usage des véhicules aériens - Google Patents

Appareils d'éclairage à l'usage des véhicules aériens

Info

Publication number
FR478263A
FR478263A FR478263DA FR478263A FR 478263 A FR478263 A FR 478263A FR 478263D A FR478263D A FR 478263DA FR 478263 A FR478263 A FR 478263A
Authority
FR
France
Prior art keywords
lighting apparatus
aerial vehicles
aerial
vehicles
lighting
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
Other languages
English (en)
Inventor
Harold Edward Sherwin Holt
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 FR478263A publication Critical patent/FR478263A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
    • F42B10/48—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding
    • F42B10/56—Range-reducing, destabilising or braking arrangements, e.g. impact-braking arrangements; Fall-retarding means, e.g. balloons, rockets for braking or fall-retarding of parachute or paraglider type

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR478263D 1913-09-03 1914-09-02 Appareils d'éclairage à l'usage des véhicules aériens Expired FR478263A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB478263X 1913-09-03

Publications (1)

Publication Number Publication Date
FR478263A true FR478263A (fr) 1915-12-01

Family

ID=1515807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR478263D Expired FR478263A (fr) 1913-09-03 1914-09-02 Appareils d'éclairage à l'usage des véhicules aériens

Country Status (1)

Country Link
FR (1) FR478263A (fr)

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