FR986943A - Changement de vitesse pour avions - Google Patents

Changement de vitesse pour avions

Info

Publication number
FR986943A
FR986943A FR986943DA FR986943A FR 986943 A FR986943 A FR 986943A FR 986943D A FR986943D A FR 986943DA FR 986943 A FR986943 A FR 986943A
Authority
FR
France
Prior art keywords
airplanes
gear shifting
shifting
gear
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
Francis Delafond
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 filed Critical
Application granted granted Critical
Publication of FR986943A publication Critical patent/FR986943A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/50—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital conical gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
    • F16H3/56—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears both central gears being sun gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR986943D 1943-12-15 1943-12-15 Changement de vitesse pour avions Expired FR986943A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986943T 1943-12-15

Publications (1)

Publication Number Publication Date
FR986943A true FR986943A (fr) 1951-08-07

Family

ID=9538535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986943D Expired FR986943A (fr) 1943-12-15 1943-12-15 Changement de vitesse pour avions

Country Status (1)

Country Link
FR (1) FR986943A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877669A (en) * 1953-04-30 1959-03-17 Bailey Meter Co Integrating mechanism
US2901925A (en) * 1956-11-23 1959-09-01 Brad Foote Gear Works Inc Gear system
US3303725A (en) * 1963-05-22 1967-02-14 Fosdick Machine Tool Co Variable spindle speed transmission system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877669A (en) * 1953-04-30 1959-03-17 Bailey Meter Co Integrating mechanism
US2901925A (en) * 1956-11-23 1959-09-01 Brad Foote Gear Works Inc Gear system
US3303725A (en) * 1963-05-22 1967-02-14 Fosdick Machine Tool Co Variable spindle speed transmission system

Similar Documents

Publication Publication Date Title
FR986943A (fr) Changement de vitesse pour avions
FR897054A (fr) Changement de vitesse
FR986983A (fr) Dispositif de changement progressif de vitesse
FR899231A (fr) Changement de vitesse épicycloïdal
FR899759A (fr) Mécanisme de changement de vitesse
FR899570A (fr) Changement de vitesse pour automobile
FR53232E (fr) Changement de vitesse pour automobile
FR890772A (fr) Changement de vitesse automatique
FR987478A (fr) Changement de vitesses pour véhicules automobiles
FR902652A (fr) Boîte de vitesses
FR910110A (fr) Changement de vitesse automatique
FR982013A (fr) Changement de vitesse automatique
FR898852A (fr) Perfectionnement aux dispositifs de changement de vitesse
FR977638A (fr) Changement de vitesses, notamment pour automobiles
FR896001A (fr) Dispositif de transmission et de changement de vitesse pour bicyclettes
CH246401A (de) Wechselgetriebe.
FR915622A (fr) Mécanisme de changement de vitesse épicycloïdal
FR905833A (fr) Dispositif présélecteur pour changement de vitesses
FR894839A (fr) Sélecteur de réception pour téléimprimeurs
FR897490A (fr) Dispositif de changement de vitesse
FR906886A (fr) Boîte de vitesses
FR982529A (fr) Boîte de vitesses
FR902240A (fr) Changement de vitesse pour cycles
FR55490E (fr) Changement de vitesse automatique
FR977721A (fr) Changement de vitesse automatique