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Betonfenster
Ab Mitte der 1950er Jahre wird in Rendsburg mit der Produktion von Betonfenstern in Lizenz begonnen. Es folgt die Etablierung einer entsprechenden Eigenentwicklung. 1959/60 übernimmt Severin Ahlmann den Lizenzgeber Bördlein in Reith im Landkreis...
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1924
1924: Geburt in Büdelsdorf Josef-Severin Ahlmann wird am 8. Juni 1924 als jüngster Sohn von vier Kindern des Unternehmers Julius Ahlmann und seiner Ehefrau Käte Ahlmann in Büdelsdorf geboren. Severin Ahlmann im Taufkleid
News
ACO auf der IFAT 2024 in München
Vom 13. bis 17. Mai findet in München die IFAT 2024, die Weltleitmesse für Wasser-, Abwasser-, Abfall- und Rohstoffwirtschaft, statt. Unter dem Messe-Leitthema „Anpassungen an die Folgen des Klimawandels“ präsentieren wir auf dem rund 400qm großen...
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75 years ACO timeline
The history of the growing ACO family The roots of ACO lay far beyond the year 1946. If you take a closer look it all began in 1827. ACO emerged from the foundry Carlshütte (1827). But how? After the death of Hans-Julius Ahlmanns grandfather, his...
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Beginning
Josef-Severin Ahlmann Josef-Severin Ahlmann (1924-2006), son of the owner of the foundry Carlshütte Käte Ahlmann, founded ACO (earlier called SAB (Severin Ahlmann Beton)) on the premises of the Carlshütte. This is where it all began in 1946 Read...
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1968
1968: ACO manufactures garages As the windows product range was quite successful ACO started supplying more products to houseowners. The "ready-made" garage was the first. As the picture shows: Within a very short time the ACO Logo was relaunched...
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1946
10 December 1946: Founding date of ACO ACO (formerly known as SAB - Severin Ahlmann Beton) was founded on a quite unusual day: 10 December 1946 - this had quite severe reasons as nothing was certain during this time shortly after WWII ended. One...
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1960
1960: ACOs expansion begins The first company ACO bought was "Hans Bördlein concrete products" in Reith/Germany. They knew each other well already as Bördlein had a licence agreement for the production of concrete windows with ACO for 6 years...
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1965
1965: A new logo ACO used the Ahlmann emblem quite excessively - 1965 it was relaunched. The company SAB was written on three blue bars - we still have them today. Read more about ACOs switch from the ACO emblem to a new logo, still in blue, on...
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1949
1949: The times of precast conrete ACOs first product range consisted of precast concrete products such as pipes; products desperately needed for the reconstruction of the country after WWII. Read more about the first production facilities on...