Monitoring apparatus for rotating equipment dynamics for slow ch

Details Monitoring apparatus for rotating equipment dynamics for slow ch Monitoring apparatus for rotating equipment dynamics for slow ch

1994-07-05

1996-05-07

O'Shea, Sandra L.

Electricity: measuring and testing

Magnetic

Displacement

32420724, 33661, G01B 730, G01B 714, G01D 2102

Patent

active

055149529

ABSTRACT:
Axial alignment detection apparatus for a shaft rotatable about an axis includes alignment indicating means rotatable by the shaft and comprising a plurality of detectable elements; and detector means for detecting the elements and alignment of the shaft as a function of the elements; the elements comprising at least one reference element and at least one alignment dependent element, wherein the reference and alignment elements have a detectable alignment dependent relationship to each other.

REFERENCES:
patent: 3190125 (1965-06-01), Holz
patent: 3307164 (1967-02-01), Zimmer
patent: 3538762 (1970-11-01), Parkinson et al.
patent: 3548649 (1970-12-01), Parkinson
patent: 3641535 (1972-02-01), Knopf
patent: 3827807 (1974-08-01), Fletcher et al.
patent: 3863235 (1975-01-01), McKee et al.
patent: 3876326 (1975-04-01), Weitz
patent: 4033042 (1977-07-01), Bently
patent: 4199718 (1980-04-01), Ikeda et al.
patent: 4488443 (1984-12-01), Parkinson
patent: 4518917 (1985-05-01), Oates et al.
patent: 4590806 (1986-05-01), Lutton et al.
patent: 4627724 (1986-12-01), Cameron
patent: 4630033 (1986-12-01), Baker
patent: 4737709 (1988-04-01), Loftus
patent: 4746859 (1988-05-01), Malik
patent: 4764767 (1988-08-01), Ishikawa et al.
patent: 4810965 (1989-03-01), Fujiwara et al.
patent: 4833405 (1989-05-01), Richards et al.
patent: 4899596 (1990-02-01), Janik et al.
patent: 4924180 (1990-05-01), Nasr et al.
patent: 5086272 (1992-02-01), Hinrichsen
patent: 5182953 (1993-02-01), Ellinger et al.
patent: 5192862 (1993-03-01), Rudd, III
patent: 5228349 (1993-07-01), Gee et al.
patent: 5313845 (1994-05-01), Hayashi et al.
Welsh An angular displacement transducer, J. Phys. E; Sci. Instrum., vol. 13, 1980, pp. 826-828.
Derwent Abstract for Societ Union Patent No. 1,023, 194-A.

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