| 2009 |
delivery of Burgsmüller biggest whriling machine, 100 KW engine, 9 axis, weight 40 t, machine size L 10 m x H 4 m x w 4 m |
2006
|
delivery of the first whirling machine with torque engine technology at main spindel unit and at tail stock for whriling single and double lobe rotors. |
2001
|
anniversery celebration "125 years Burgsmüller" |
| 1994 |
member of KraussMaffei Group registered in Munich |
| 1992 |
change of name into Burgsmüller GmbH |
| 1990 |
company take over by Hermann Berstorff machinery GmbH, Hannover |
| 1980 |
extension of production facility |
| 1974 |
placing first CNC whirling machine into operation |
| 1973 |
patent for inner whirling unit for reactor boxes |
| 1969 |
patent for cross roller bearings |
| 1967 |
re-start of production of tools for deep hole drilling |
| 1966 |
patent for "Hubwirbeln"
|
| 1966 |
1. patent for whriling of crankshafts |
| 1963 |
patent for hobbing
|
| 1948 |
construction and production of first external whirling unit for machining of spindles by H. Burgsmüller & Söhne |
| 1946 |
re-start of production |
| 1945 |
complete disassembly of H. Burgsmüller & Söhne GmbH |
| 1943 |
1. patent for whriling |
| 1942 |
internal thread whriling; 1. patent for internal whirling
|
| 1939 |
patent for BTA-deep hole drilling proces |
| 1938 |
development of BTA-deep hole drilling proces with main influence of H. Burgsmüller & Söhne GmbH |
| 1929 |
change of name into H. Burgsmüller & Söhne GmbH |
| 1906 |
move to current location, Hainbergstraße 1 |
| 1876 |
company foundation of Burgsmüller by Hermann Burgsmüller in Kreiensen, Bahnhofstrasse 2 |
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