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Class Information
Number: 374/154
Name: Thermal measuring and testing > Temperature measurement (e.g., thermometer) > Combined with diverse art device > With roll or rotary specimen or support > With coupling between rotating sensor and stationary electrical circuitry
Description: Subject matter including an arrangement to couple a sensor located in or on the rotating element, and including indicating circuitry which does not rotate.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6964518 |
Device and system for monitoring internal temperature of inaccessible or moving parts |
Nov. 15, 2005 |
| 6744014 |
Apparatus for controlling temperature of moveable electrically heated objects/drums |
Jun. 1, 2004 |
| 6042265 |
Sensorless estimation of rotor temperature in induction motors |
Mar. 28, 2000 |
| 5936155 |
Device and process for monitoring the condition of the tires and the temperature of the brakes |
Aug. 10, 1999 |
| 5555457 |
Microwave telemetry for sensing conditions in enclosed rotating and/or reciprocating machinery |
Sep. 10, 1996 |
| 5555500 |
Oil temperature estimating device for shock absorber, and shock absorber damping force control apparatus using such oil temperature estimating device |
Sep. 10, 1996 |
| 5262101 |
Bank quantity monitoring method and apparatus, sheet forming method and apparatus, and sheet temperature measuring method and apparatus |
Nov. 16, 1993 |
| 5158724 |
Bank quantity monitoring method and apparatus, sheet forming method and apparatus, and sheet temperature measuring method and apparatus |
Oct. 27, 1992 |
| 5043547 |
Temperature sensor connecting device for microwave oven |
Aug. 27, 1991 |
| 4927270 |
Method of and apparatus for determining melting points |
May. 22, 1990 |
| 4708495 |
Metal surface temperature monitor |
Nov. 24, 1987 |
| 4602904 |
Method of obtaining temperature of an object being heat treated |
Jul. 29, 1986 |
| 4588376 |
Electric signal transfer systems |
May. 13, 1986 |
| 4518962 |
Device for transmitting measurement data from a rotating body |
May. 21, 1985 |
| 4427866 |
Rotary electrical coupling for microwave heating apparatus |
Jan. 24, 1984 |
| 4403218 |
Portable instrumentation telemetry device |
Sep. 6, 1983 |
| 4397569 |
System for correlating a signal sensor location with a recorder printout |
Aug. 9, 1983 |
| 4376280 |
Instrument system for iron oxide reducing kilns |
Mar. 8, 1983 |
| 4248095 |
Method of and system for measuring physical quantities of a rotating body at many points thereof |
Feb. 3, 1981 |
| 4197742 |
Temperature monitoring arrangement for a moving component |
Apr. 15, 1980 |
| 3973265 |
Temperature recording instrument |
Aug. 3, 1976 |
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