Corporate Profile
2007 |
Official opening of the representative Information and Communications Centre Compact portable measuring instrument EDU 100 for diagnosis of rotary pulse encoders featuring comprehensive functions Magnetic encoder for waves of up to Ø 800 mm; separate execution (realisation / implementation) for easy installation Extension of the hollow shaft encoder (Universalgeber) to include a total of 10 electronic modulesfor various fields of application |
2005
|
Expansion of the production area by a further 600 sqm |
2004 |
Universal encoder UNIT ONE - a single encoder for a variety of functions Quality Management and Certification in accordance with DIN EN ISO 9001 : 2000 |
2003 |
Establishment of the Johannes Hübner Foundation Photo-optical hollow-shaft impulse encoder FGH 20 with own bearings; hollow shaft up to Ø 200 mm |
2002 |
Electronic overspeed switch EGS®4; programmable from 0.63 to 4,800 rpm |
2000 |
Pulse encoder scanning system for FGH 8 E (Option E) |
1998 |
Synchronous servo-motors type series HAC..; for railway tilting system |
1997 |
Pulse encoder scanning system for FGH 14 E; (Option E) for rolling mills and the mining industry |
1996 |
Fibrie optics hollow-shaft pulse encoder FL H 4DB for railway technology |
1995 |
12-bit absolute encoders; type series AMI 4K/ASI 4K |
1992 |
Fibre optics transmission technology - LWL - for encoder signal transmission |
1991 |
Hollow-shaft pulse encoder FGH 6 with own bearings up to Ø 50 mm for rolling mill and mining industries |
1990 |
Construction/Expansion of the administrative and production areas by 950 sqm |
1988 |
12-bit absolute encoder resolver; suitable for rolling mills, shock-resistant |
1987 |
Certified tachometer and encoder acc. to = German Lloyd = for marine technology Photo-optical hollow-shaft encoder FGH 14 with own bearings; hollow shaft up to Ø 150 mm |
1986 |
Client-specific, battery-powered DC low voltage motors, Series GN. to 400 A |
1985 |
> Pulse encoder FG4/FGH4 - modification of the FG3 encoder - suitable for rolling mills, shock-resistant > Hollow-shaft pulse encoder FGH 8 with own bearings; hollow shaft up to Ø 80 mm |
1984 |
Dynamometer for torque measurement; e. g.: 21 kW/10,000 rpm |
1982 |
High-speed DC motor, e. g.: 13,000 rpm; 15 kW |
1981 |
Robust photo-optical pulse encoder FG3; suitable for rolling mills, shock- resistant Triple combined unit on common shaft: DC tachometer + digital encoder + overspeed switch Drilling generator for supplying self-powered drilling rod for mining industry Electronic overspeed switch EGS®; self-powered/adjustable, switching speed range from 100 rpm |
1980 |
10-pole three-phase tachometer, type GDP 0.3; with digital converter |
1979 |
Mechanical overspeed switch FSE 102 DC tachometer series: TDP 0.7../TDP 4../TDP..1.7 DC motor series for nuclear power plants with up to 10 kW; special protection class IP68; bis +200°C |
1978 |
Torsion-resistant insulated coupling HKI... |
1977 |
Development of incremental encoders – photo-optical, digital FG technology Three-phase hollow-shaft tachometer - GDDP 0.3 with own bearings; with electronic frequency encoder GT 23 – digital output |
1974 |
Johannes Hübner Giessen - Fabrik elektrischer Maschinen Ltd. - becomes an independent company based in Giessen/Lahn, focussing on drive technology, industrial process measurement and control technology for the heavy industries sector. |
1973 |
Full-metal, highly dynamic compensated DC motor series. |
1971 |
Company founder Johannes Hübner dies. His daughter, Ms. Olga Riedl-Hübner, assumes executive duties of the Giessen works. Factory hall construction, expansion of the administrative and production areas by approx. 900 sqm. |
1967 |
Company founder Johannes Hübner receives the Federal Cross of Merit |
1966 |
Inductive encoders H6/3 for master switch in crane industry |
1964 |
Transportable fan heater, Type HL; for marine technology |
1962 |
Johannes Hübner - Fabrik elektrischer Maschinen Ltd. - Berlin Headquarters Establishment of branch operations in Giessen: Johannes Hübner - Fabrik elektrischer Maschinen Production of: - Robust DC motors with up to 50 kW - DC tachometer generators type series TDP 1.2: suitable for steel and rolling mills - Rotating field systems: inductive encoders/phase shifter/selsyn systems - Waves, converters, generators - Three-phase reluctance motors/rotary converters - Three-phase tachometer dynamos GDDP 0.4 and MGDDP 3.4 20-pole for the paper industry |
1934 |
Johannes Hübner - Fabrik elektrischer Maschinen Ltd. - Company foundation in Berlin |