Rolf Albers

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Oberhausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for operating turbo compressor using analog an...
- Patent number 4,656,589
- Issue date Apr 7, 1987
- M.A.N. Maschinenfabrik Augsburg-Nurnberg
- Rolf Albers
- G05 - CONTROLLING REGULATING
Information Patent Grant
Fluid-sealed shaft seal with bores for supplying and discharging fluid
- Patent number 4,523,764
- Issue date Jun 18, 1985
- M.A.N. Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft
- Rolf Albers
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shaft seal with positively magnetically controlled sealing gap
- Patent number 4,447,063
- Issue date May 8, 1984
- M.A.N. Maschinenfabrik Augsburg-Nurnberg A.G.
- Joachim Kotzur
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shaft seal with magnetically controlled gap between rotating ring a...
- Patent number 4,434,987
- Issue date Mar 6, 1984
- M.A.N. Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft
- Rolf Albers
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...