Fan disk for a jet engine and jet engine

The invention concerns a fan disk (10) for a jet engine (1) in which there flows a gas stream in a flow direction, characterised in that it has a pin-shaped radial section comprising: a first branch (12), designed to be fixed to a drive shaft (20) of the jet engine (1), a second branch (16), extendi...

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Main Authors ACCARY ARNAUD, KIENER-CALVET BENJAMIN, BOIS STEPHANE, DEJAUNE CLAUDE, TAN-KIM ALEXANDRE, PETARD BENJAMIN, FOLL JULIEN
Format Patent
LanguageEnglish
Published 03.02.2016
Subjects
BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
STEAM ENGINES
WEAPONS
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Abstract The invention concerns a fan disk (10) for a jet engine (1) in which there flows a gas stream in a flow direction, characterised in that it has a pin-shaped radial section comprising: a first branch (12), designed to be fixed to a drive shaft (20) of the jet engine (1), a second branch (16), extending opposite the first branch (12) and designed to support a plurality of fan blades (3a), and a curved junction wall (14) that extends between the first branch (12) and the second branch (16).
AbstractList The invention concerns a fan disk (10) for a jet engine (1) in which there flows a gas stream in a flow direction, characterised in that it has a pin-shaped radial section comprising: a first branch (12), designed to be fixed to a drive shaft (20) of the jet engine (1), a second branch (16), extending opposite the first branch (12) and designed to support a plurality of fan blades (3a), and a curved junction wall (14) that extends between the first branch (12) and the second branch (16).
Author FOLL JULIEN
TAN-KIM ALEXANDRE
PETARD BENJAMIN
DEJAUNE CLAUDE
KIENER-CALVET BENJAMIN
BOIS STEPHANE
ACCARY ARNAUD
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– fullname: TAN-KIM ALEXANDRE
– fullname: PETARD BENJAMIN
– fullname: FOLL JULIEN
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Snippet The invention concerns a fan disk (10) for a jet engine (1) in which there flows a gas stream in a flow direction, characterised in that it has a pin-shaped...
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SubjectTerms BLASTING
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
STEAM ENGINES
WEAPONS
Title Fan disk for a jet engine and jet engine
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