(19)
(11) EP 0 510 733 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
10.03.1993 Bulletin 1993/10

(43) Date of publication A2:
28.10.1992 Bulletin 1992/44

(21) Application number: 92112616.5

(22) Date of filing: 06.04.1989
(51) International Patent Classification (IPC)5: B04B 9/12
(84) Designated Contracting States:
DE FR GB IT

(30) Priority: 11.04.1988 US 179796

(62) Application number of the earlier application in accordance with Art. 76 EPC:
89106026.1 / 0337286

(71) Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
Wilmington Delaware 19898 (US)

(72) Inventors:
  • Carson, David Michael
    Newton, Connecticut 06470 (US)
  • Romanauskas, William Andrew
    Southbury, Connecticut 06488 (US)

(74) Representative: Selting, Günther, Dipl.-Ing. et al
Patentanwälte von Kreisler, Selting, Werner Postfach 10 22 41
50462 Köln
50462 Köln (DE)


(56) References cited: : 
   
     
    Remarks:
    This application was filed on 23 - 07 - 1992 as a divisional application to the application mentioned under INID code 60.
     


    (54) Motor mount for a centrifuge


    (57) A mounting apparatus in which the vertical, lateral and torsional stiffness of the mounting apparatus are greater than the pivot stiffness. The greater stiffnesses are produced either by loading columns in tension or compression or by bending a rectangular column along its narrow, higher moment of inertia face.






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