/ / Innovation

Innovation

The Basis of Joint Success.

In close cooperation with customers and material suppliers, HÜBERS is the driving force in the development for new processes and products.

The convincing balance so far: app. 100 HÜBERS patents, utility models and disclosures in total.

Milestones of HÜBERS Innovation.

  • 2021

     

    Delivery of the first fully automated casting system for large-scale production of rotors for e-mobility drives with process technology developed in-house for this purpose.

  • 2020

     

    The first large-scale plants for the vacuum direct infusion of rotor blades for offshore wind turbines go into series production.

  • 2019

     

    SVT-SAT systems for vacuum casting of liquid silicones with high material throughput at high viscosity

  • 2018

     

    Field trial of the first polyurethane-hybrid wind rotor blade manufactured with HÜBERS Vacuum Direct Infusion Technology

  • 2016

     

    World’s first fully automatic casting system for the production of stators for e-mobility drives

  • 2015

     

    Casting system for power control untis of the first all-electric powered automobiles from Tesla

  • 2014

     

    V-DIT – Vacuum Direct Infusion Technology, process innovation for the infusion or injection of composite components

  • 2013

     

    UV-SVT: processing of fast-vulcanizing UV-silicones with significantly reduced cycle times

  • 2012

     

    Automatic Pressure Gelation under vacuum for high-voltage applications

  • 2009

     

    SVT – Silicone Vacuum Treatment, process innovation for the processing of liquid silicone rubbers

  • 2008

     

    Pressure Gelation Process for solid resin systems

  • 2007

     

    Preparation, mixing and dosing system for different and variably used casting materials as worldwide first central supply unit for both automatic pressure gelation and vacuum casting

  • 2006

     

    Mixing and dosing system with inside dosing pumps for casting resins with highly abrasive mineral fillers

  • 2004

     

    Production line for vacuum impregnation of Al-Mg alloys including part transport with robot handling and waste material recycling

  • 2003

     

    Continuous formulation and preparation of liquid resin materials with fillers in vacuum mixing and dosing systems

  • 2001

     

    Vacuum filling and rivet-closing systems for “SuperCap” and “UltraCap” type capacitors

  • 2000

     

    Mixing and dosing systems “micro” for atmospheric and vacuum casting with smallest quantities (up to less than 5 mg)

  • 1999

     

    Mixing and dosing systems “compact” for atmospheric and vacuum casting in small and medium series

  • 1998

     

    Continuous preparation of filled casting materials, application with ECO-bulk containers

  • 1997

     

    Serpentine lateral-movement conveyor ovens

  • 1996

     

    Clamping machines for Automatic Pressure Gelation (APG)

  • 1994

     

    Continuous impregnation systems for print transformers with flooding-level control

  • 1993

     

    Vacuum pressure separating slider

  • 1992

     

    2-component systems for formulation, preparation and vacuum casting of solid resins

  • 1991

     

    Formulation and preparation plants including ring line as 2-component system solution for automatic pressure solution and vacuum casting

  • 1990

     

    Direct injection for the APG process, especially for highly reactive materials

  • 1989

     

    Serpentine conveyor ovens

  • 1988

     

    Continuous refilling and degassing of unfilled casting materials

  • 1987

     

    Vacuum drying and impregnation systems for capacitors

  • 1986

     

    Metal impregnation systems for the sealing of porous metal cast parts

  • 1985

     

    Mixing and dosing systems for the production of cast resin dry-type transformers

  • 1984

     

    Ovens and pallet transportation systems in addition to casting systems – supply of complete production lines

  • 1983

     

    Vacuum casting systems for the electronics industry and impregnation systems (VPI) for the entire electrical and electronics industry

  • 1960

     

    Vacuum systems for impregnation and cast resin application

Patented Solutions

Examples of the many patents granted to HÜBERS

1970 
Apparatus for mixing viscous masses

1977 
Process for vacuum impregnation

1982 
Plant for the casting of electronics parts

1984 
Multiple mixing and dosing head

1988
Electronic drives for dosing pumps and multiple mixing and dosing heads

1987
Ceramic dosing pump

1992
Processing method for a highly reactive, catalytically curing resin system

1992
Ring line system

1992
Metering screw

1993
Electronic dosing pump

1994
Magnetic non-return valve for filled casting materials

1996
Microwave heating of casting masses

1998
Mixing and dosing system with double piston pumps

1999
Continuous degassing unit

2000
Continuous preparation of casting resins

2002
Vacuum filling and impregnation of high-performance capacitors