| Year
|
Inventions/Patents
|
Products
|
Structure
|
| 1987 - 1990
|
Bending ring transducer
strain controlled joints for amplified force standard machines
|
Weight cells for Toledo, Siemens, Bizerba, EHP
Deadweight force standard machine
Amplified force standard machine
|
FEM-calculations
spiral strain gauge manufacturing
|
| 1991 - 1993
|
Junction area tolerant force transducer
|
Force transducer series K
Force comparison standards
|
Force laboratory from 200 N to 100 kN
CAD-Construction
Fabrication of force transducers
|
| 1994 - 1996
|
Tubular transducer
Multicomponent transducer (axial spoke)
Substitute loading device for force standard machines
|
Tubular force transducer 500 kN - 5000 kN
Multicomponent transducer
Deadweight force standard machine with substitute loading device
|
GTM Prague
Expansion force laboratory to 2 MN
Multicomponent calibration machine
|
| 1997 - 2000
|
Torque standard machine with deadweight
Diaphragm force transducer
Measuring bolt force transducer
|
Torque transducer
Torque standard machine
Force transducer series UM
Force transducer series UB
|
Relocation in Bickenbach
Force laboratory from 50 N to 2 MN
|
| 2001 - 2004
|
Torque and force standard machine with jockey weight
Wheel load sensor
|
Jockey weight machines for force
and torque
Wheel load sensor
Force transfer standard 10 MN
|
Automation in force laboratory
|
| 2005 - today
|
Measuring platform
Bolt friction sensor
Transducers for forces ≤ 10 kN
Force transducers with unfixed flanges
|
6 component measuring platform
Bolt friction sensor
UM low nominal load
|
Expansion of our base in Bickenbach and the daughter in Prague
|
