AIAD - Federazione Aziende Italiane per L'Aereospazio, la Difesa e la Sicurezza

MERLETTI

MERLETTI S.r.l.

This post is also available in: Italiano (Italian)

L’azienda si è sviluppata e opera con competenza dal 1972.

Nasce come Azienda Individuale dai due fondatori Merletti Gianluigi e la moglie Narcisa; nel 1995 l’azienda si trasforma ed accoglie nel Team i figli Sabrina e Ruggero.

La meccanica di precisione, fulcro della produzione, trova massima applicazione nel campo Aerospace che oggi riveste il prevalente impegno nella sezione dedicata alla progettazione e costruzione.

Qualificata dal 1995 secondo la normativa ISO 9001, dal 2006 secondo la EN 9100 e membro AIAD (Federazione Aziende Itailane per l’Aerospazio, la Difesa e la Sicurezza) ed operativa nel Distretto Aerospaziale Lombardo dispone e trasferisce un alto livello di know-how tecnologico in ogni campo delle costruzioni meccaniche, abbinato alla massima flessibilità di programmazione e qualità del prodotto.

Il reparto di produzione è dotato di Centri di Lavoro in grado di realizzare particolari che richiedono accurato grado di precisione e finitura, partendo da materiali con elevate caratteristiche meccaniche: ALLUMINIO – ACCIAI AD ALTA RESISTENZA – TITANIO – INCONEL.

La produzione è dedicata alla costruzione completa e assemblaggi di:

  • particolari meccanici (acquisizione di materia prima – trattamenti termici – costruzione controlli dimensionaricndtrattamenti galvanici e verniciature assemblaggi SOTTOGRUPPI)

  • progettazione e costruzione di attrezzature per la lavorazione dei particolari stessi e attrezzature a corredo del velivolo (G.S.E. tipiche per EH101 – NH90 – AW139 – VH71 – CH47)

  • costruzione di particolari meccanici per Impianti Energetici (corone dentate per trasmissione epicicloidale di generatori eolici)

  • assistenza tecnica per Impianti Fotovoltaici (l’azienda stessa dispone di un impianto di mq. 1500, per un impegno di 80 KW)

This post is also available in: Italiano (Italian)

Information

  • Company Dimension

    Small

  • Share capital

    € 70,000.00

  • President

    Narcisa CATTELAN

  • CEO - Commercial and Quality Director

    Sabrina MERLETTI

  • CEO - Technical Director and Accountable Manager

    Ruggero MERLETTI

The company has developed as a skilled operator since 1972.
Set up as an Individual Company by the two founders Gianluigi Merletti and his wife Narcisa. In 1995 the team expanded with the second generation, welcoming the children Sabrina and Ruggero.

The Aerospace and Defence sector is mainly committed to production and design activities, supporting the top national and international companies.

Today we are proud to serve customers throughout Italy, Europe and the United States, thanks to our consolidated know-how in the field of technologies and precision mechanical construction, coupled with maximum programming flexibity and superior product quality.

Merletti Aerospace has been certified since 1995 according to standard UNI EN ISO 9001 and from 2006 according to AS/EN 9100. In 2018 the company obtained approval in agreement with the PART 21 G regulation, being put on the list of Approved Production Companies at the European level by EASA (European Union Aviation Safety Agency) and at the national level by ENAC (Ente Nazionale per l’Aviazione Civile) [National Civil Aviation Authority].
It holds the TULPS licence (Single Text of the law on public security) ex ART. 28 for the manufacture of material intended to equip the Armed Forces and the Police.

Merletti Aerospace is a member of AIAD (Federazione Aziende Italiane per l’Aerospazio la Difesa e la Sicurezza) [Federation of Italian Companies for Aerospace, Defence and Safety] and, from the year of its foundation in 2009, of LAC (Lombardia Aerospace Cluster) [Lombardy Aerospace Cluster], an integrated ecosystem of companies, universities and research centres with technological skills and state-of-the-art scientific know-how.

 

The production department is equipped with Machining Centers capable of producing parts that require an accurate degree of precision and finishing, starting from materials with high mechanical properties: ALUMINUM – HIGH RESISTANCE STEELS – TITANIUM – INCONEL.

The production is dedicated to the complete manufacturing and assembly of:

  • Mechanical assy (purchasing of raw material, heat tratments, machining, dimensional inspection, Non Destructive Testing, surface treatments and painting, assembly)

  • Design and manufacturing of toolings and GSE (EH101 – NH90 – AW139 – AW149 – AW169 – AW189 – VH71 – CH47)

CAPABILITIES

  • Nr. 11 4/5 axis machining centers. Maximum capacity 6000 x 3000 x 1500 (vacuum clamping system) including 4 machining centers with pallet change (90).
  • Nr. 2 multitasking 4 twin-spindle axes. Maximum capacities 1200 x 500 x 520 (titanium – Inconel)
  • Nr. 1 4 axis drilling center. Maximum capacity dia. 3000 x 1600 (3 tables)
  • Tool room

The department is equipped with traditional machines (modified for specific applications) to support the production: milling machines, lathes, lapping machines, column drills, high speed sensitive drills up to 20,000 revolutions / min, welding machines and presses.

  • Nr. 4 assembly benches
  • Nr. 5 marking machines (vibro-engraving C/N – dot peen, ink, laser, electrolytic)

Control room ( 20° C):

  • Nr. 2 3D Zeiss measuring machines. Maximum capacity 1600 x 4200 x 1000
  • Nr. 1 optical machine for the inspection of complex profiles and toothed grooves. Import-export of .Dxf and .Dwg files.
  • Nr. 2 durometers (Ernest scale). Hrc, hrb, hra, hrd, hrf, hrg, hb, kg / mm2, n / mm2
  • Nr. 1 profilometer
  • Nr. 1 altimeter
  • Nr. 1 roughness tester
  • Nr. 1 boroscope

Production flows are monitored in real-time with ERP Microsoft Dynamics Nav app, PowerBi system and barcodes.

  • Nr. 3 stations Catia 5 R 28 (Digital Manufacturing)
  • Nr. 5 Power Mill stations
  • Nr. 5 Featurecam Stations

Merletti Aerospace’s objectives are aimed at a constant technological improvement to satisfy the increasingly specific and detailed requests of its customers.

Our efforts are projected towards the consolidation of out customer base, both national and international, within the fixed and rotary wing sectors, both in civil and military sector.

Standard: Norma UNI EN 9100

Entity: DNV

Issue/Revision Date: : 01/12/2006

Standard: Norma EASA Part 21 G

Entity: ENAC

Issue/Revision Date: : 09/02/2018

Standard: Norma Art. 28 TULPS Authorisation (Public Safety Laws)

Entity: Prefecture of Varese

Issue/Revision Date: : 07/12/2010

  • CHEMICALS, SURFACE AND SPECIAL TREATMENTS
  • COMPONENTS
  • DESIGNING
  • FIXED AND FIELD FACILITIES, LOGISTIC AND TRAINING SERVICES
  • MAINTENANCE, TRANSFORMATION AND OVERHAUL
  • NAVIGATION AIDS
  • PLATFORMS
  • WEAPONS, WEAPON SYSTEMS AND AMMUNITION
  • WEAPONS
  • AMMUNITION
  • MACHINING
  • AERONAUTICAL STRUCTURES
  • EQUIPMENT AND ELECTRICAL INSTALLATIONS-ELECTRO AVIONIC
  • LOGISTIC SUPPORT
  • PLATFORMS
  • FOR NAVAL PLATFORMS
  • AIRCRAFT PLATFORMS
  • LAND-BASED PLATFORMS
  • NAVAL PLATFORMS
  • SPACECRAFT
  • CADMIUM PLATING
  • CHROMIZING
  • HEAT TREATMENTS
  • NON DESTRUCTIVE TESTS
  • OXIDIZATION
  • PICKLING
  • STEEL PASSIVATION
  • PAINTS, SEALANTS AND LUBRIFICANTS
  • small calibre artilleries
  • missile components
  • missiles and launchers
  • ballistic protection
  • tank turrets
  • hunting and clay target components
  • center fire components
  • 76 mm gun, artiair and antitank artilleries
  • guns and portable firearms
  • for ground vehicles
  • for vessels
  • maintenance services
  • integrated maintenance systems
  • logistic/administrative computerized systems
  • aircraft logistic support
  • engines logistic support
  • airborne
  • aircraft
  • helicopters
  • tanks, armoured vehicles, self propelled artilleries
  • surface units and submarines
  • small submarines
  • small research satellites
  • aircraft stripping, sealing and painting