Inventor

BLANCHARD STEPHANE PIERRE GUILLAUME

FR20 patents

⚠️ This page may combine multiple inventors who share the name “BLANCHARD STEPHANE PIERRE GUILLAUME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BLANCHARD STEPHANE PIERRE GUILLAUME

BLANCHARD STEPHANE PIERRE GUILLAUME

Method for producing a turbomachine blade made from a composite material

Gate valve for a system for circulating cooling air through a turbomachine

Balancing system for turbomachine rotor

Ventilation for a turbine wheel in a turbine engine

Turbomachine rotor wheel having composite material blades

Vibration damper comprising a peg between outer platforms of adjacent composite-material blades of a turbine engine rotor wheel

Fixed vane assembly for a turbine engine having a reduced weight, and turbine engine comprising at least one such fixed vane assembly

Cooling air bleed device in a turbine engine

Device for tapping cooling air in a turbomachine

Gas turbine engine rotor wheel having composite material blades with blade-root to disk connection being obtained by clamping

Cooling air bleed device in a turbomachine

Turbomachine rotor having blades of composite material provided with metal labyrinth teeth

SNECMA

Balancing system for turbomachine rotor

Exhaust cone for channeling a stream of gas downstream from a turbine

Method of assembling two parts, at least one of which is made of a composite, and insert for carrying out the assembly

Device for attaching a flame-arrestor arm to an afterburner casing and afterburner comprising such a device

Convergent turbojet exhaust nozzle

Rotating assembly for a turbomachine

Turbine wheel in a turbine engine

SAFRAN AIRCRAFT ENGINES

Turbomachine shaft