Engineering
Range
Quality control
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INNOVATION IS PART OF OUR DAILY WORKS AS WE ALWAYS AIM FOR THE MOST APPROPRIATE SOLUTION FOR OUR CUSTOMER
ÉTUDES D’INGÉNIERIE
Foc transmissions is an expert in drivetrain design and works closely with its customers in innovative projects.
Designer of custom built we use sharp device for :
- Design and optimisation of gear trains
- Calculation of stresses in power trains
- 3D geometric and mechanical modelling
- Finite element analysis and optimisation
- Realistic computer generated videos and images
- Prototyping
SPECIAL STUDIES, PRODUCT DEVELOPMENT
Experimented in different sectors like nuclear, steel industry, hydraulics, cemant plant, miningor machine construction Foc transmissions procured great expertise.
We look for the best solution for our customer
- Drivetrain design
- Design of gearbox or step-up gear
- Prototyping
- Gear optimization and calculation
- Definition, Modeling, bed banch
- Range product developement
INNOVATION COLLABORATIVE PROJECT
Innovation in our core business
With our Expertise of collaborative project bringing together laboratories, ingenierie center, major society we can escort you in your project.
HYDROFLUV PROJECT
The society HYDROQUEST with is new concept of pure under water turbine generator works with Foc transmissions for the production of step-up gears.
This project associate several partners : HYDROQUEST (leader), Erneo, Biotope, Artelia, EDF, LEGI.
The goal being to capture the river kinetic energie in order to produce clean an economic electric energy.
A prototype is working on the Loire river since november 2014.
FASTBRAKE SAFETY BREAK
Foc transmissions is the leader for this project wich associate :
Idustrial partners : ADC, SEIREL Automatisme
End user: Aubert&Duval, Port autonome de Marseille, EDF
University : ENISE, INSA
The goal being to detects any uncontroled potentialy dangerous movement of the load.and Insures instant braking no overspeed and extremly short stopping distance.
A protype must be install at Aubert&Duval society and ADC society in 2017.
INDUSTRIAL GEAR BOX
Custom solutions tailored to each project. Our flexible, responsive approach enables us to adapt our processes to your specifications, standards and dimensional and cost constraint.
Nucléaire
Extrusion
Sidérurgie
Sidérurgie
Remontée mécanique
Engin de levage
Papeterie Coupeuse
Réducteur installé sur ligne de papeterie chez FIBRE EXCELLENCE à Tarascon
Puissance 37 kW
Rapport 1/18,2
Sidérurgie Boîte de répartition cisailles
Réducteurs pour découpe des tôles
Couple transmis par arbre de 15000 mN
Conception suivant normes sidérurgiques
Nucléaire Tampon matériel FA3
Réducteur permettant la manutention du tampon matériel de la centrale nucléaire EPR de Flamanville 3 défini suivant CST et CRT EDF
Ferroviaire Locotracteur
Réducteur d’entraînement accouplé au moteur thermique de puissance 746 kW, à vitesse variable comprise entre 2 100 et 700 tr/mn
Barrage hydraulique Vannes de crues
Réducteur primaire de régulation du barrage de Pizançon
Conception suivant la norme RRC-MH
Barrage hydraulique
Treuil de levage de vannes 140 Tonnes
Banc d'essai en charge
STANDARDS
Universal, modular solutions for low cost and short delivery times
- Olympe range : Flexible and high availability
- Mercure range : Robust and reliable
Olympe range - Flexible and high availability
Torque 1,400 N.m to 692,000 N.m GRR from 1:1 to 1:800Solid, hollow or spline input and output shafts Bolt-down or shaft-mounted Cast iron casing (steel or ductile iron as required) Any orientation Options: input shaft lantern gear, output shaft fl ange, torque arm, backstop clutch, clamping ring, torque arm, high IP, fan or cooling unit, etc Delivery 4 to 8 weeks
Mercure range - Robust and reliable
Torque 40 N.m to 5500 N.m GRR from 10:10 to 10:3600 Shaft offset 50 to 240 mm Solid or hollow input and output shafts Any orientation Cast iron casing (steel on request) Options: output shaft fl ange, clamping ring, torque arm, reduced play, combined unit, fl ange or lantern gear input shaft, etc
DRIVETRAIN COMPONENTS
The single-source solution. We have a large drivetrain assemblies on their own or as a Added advantage: a single manufacturer’s
- Gear couplings
- Mains voltage squirrel squirrel cage motors
- Constant fill fluid couplings
Mains voltage squirrel squirrel cage motors
Mains voltage squirrel cage motors rating from 0.06 to 2000 kW Carcasse fonte ou aluminium Cast iron or aluminium carcass of construction to meet individual specifications. We can also supply high voltage squirrel cages and custom motors
Gear couplings
High torsional rigidity Torque 1200 to 7,000,780 N.m Compact, simple, robust Custom models We can also supply disc couplings, flexible, couplings, barrel couplings, spring couplings
Constant fill fluid coupling
For 5 to 2200 kW motors With or without delay chamber Any type of flange We can also supply variable fill fluid couplings for 200 to 3000 kW motors
CONTROL OVER ALL PROCESSES
There are procedures for each stage of production with qualification and approval stages (contract review, design review, outsourcing, traceability, in-production inspections and end product testing).
Quality plans and specific inspections ensure that custom products meet all the requirements defi ned in standards, contracts and regulations.
Inspections are carried out at each fabrication stage in a leading edge metrology laboratory. The test phase ends with a final test on a test bed (noise, vibration, self-heating, gear contact surfaces, paint quality, etc). The finnal quality of our products is certifi ed by all the test reports produced at each stage (ultrasound, dye penetration, magnetic particle inspection, dimensional measurements, etc).
