Richard H Blausey

7942258, May 17, 2011

May 27, 2010

12/788421

Jack Bruce Wallace - Powell OH, US
John James Gartland - Delaware OH, US
Richard Herman Blausey - Toledo OH, US

Veyance Technologies, Inc. - Fairlawn OH

G08B 21/00

19881002, 1985021

A digital processor for use in a conveyor belt rip detector, which provides excitation signals at a selected frequency to inverted and noninverted sensor loops on a conveyor belt and then detects corresponding received signals from the sensor loops. The digital processor then performs FFTs on the corresponding received signals to provide respective received signal frequency spectrums. Next magnitude and phase values of the selected frequency in the respective received signal frequency spectrums are used to determine a qualitative state of the sensor loops. The selected frequency has a lowest detected ambient noise level, and the magnitude value is a normalized magnitude value.

20070278068, Dec 6, 2007

May 31, 2006

11/421224

Jack Bruce Wallace - Powell OH, US
John James Gartland - Delaware OH, US
Richard Herman Blausey - Toledo OH, US
Edward Louis Kerekes - Oregon OH, US

THE GOODYEAR TIRE & RUBBER COMPANY - Akron OH

B65G 43/00
G08B 21/00

19881002, 340676

A digital processor for use in a conveyor belt rip detector, which provides excitation signals at a selected frequency to inverted and noninverted sensor loops on a conveyor belt and then, detects corresponding received signals from the sensor loops. The digital processor then performs FFTs on the corresponding received signals to provide respective received signal frequency spectrums. Next magnitude and phase values of the selected frequency in the respective received signal frequency spectrums are used to determine a qualitative state of the sensor loops. The selected frequency has a lowest detected ambient noise level, and the magnitude value is a normalized magnitude value.

42210534, Sep 9, 1980

Nov 13, 1978

5/959631

Robert J. Bobel - Toledo OH
Richard H. Blausey - Toledo OH
Edward D. Floyd - Toledo OH
Donald B. Hopings - Toledo OH
Russell C. Retzloff - Maumee OH
Andrew W. Rudolph - Elmore OH

Libbey-Owens-Ford Company - Toledo OH

G01B 728

33174L

An inspection apparatus for determining the contours of sheet material, particularly glass sheets, comprising a checking fixture having a plurality of probe assemblies for determining the exact position of points along the sheet and the deviation, if any, of such measured points from reference points constituting the ideal contour. The probe assemblies generate linear signals transmitted to a controller which, in turn, converts such signals into data displayed on a video screen in selectively different forms.

40713440, Jan 31, 1978

Oct 14, 1976

5/732319

Richard H. Blausey - Toledo OH

Libbey-Owens-Ford Company - Toledo OH

C03B 2302
C03B 2904

65 29

A method of and apparatus for controlling the temperatures of glass sheets moving bodily through a furnace by automatically varying the heat exposure time of the sheets in the furnace in accordance with temperature variations from a desired level detected in heated sheets exiting the furnace.