Charles E. Thomas

Person

Scotia, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for tool break and wear detection
- Patent number 4,942,387
- Issue date Jul 17, 1990
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-level tool break detection using multi-mode sensing
- Patent number 4,918,427
- Issue date Apr 17, 1990
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool break/wear detection using a tracking minimum of detected vibr...
- Patent number 4,894,644
- Issue date Jan 16, 1990
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Groove cutting tool break event detecting method and system
- Patent number 4,853,680
- Issue date Aug 1, 1989
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool break detecting method and system preventing false alarms due...
- Patent number 4,849,741
- Issue date Jul 18, 1989
- General Electric Company
- Charles E. Thomas
- G05 - CONTROLLING REGULATING
Information Patent Grant
Cutting tool wear detection apparatus and method
- Patent number 4,831,365
- Issue date May 16, 1989
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Detection by automatic gain control features of gradual cutting too...
- Patent number 4,806,914
- Issue date Feb 21, 1989
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Acoustic detection of milling tool touch to a workpiece
- Patent number 4,782,452
- Issue date Nov 1, 1988
- General Electric Company
- Charles E. Thomas
- G05 - CONTROLLING REGULATING
Information Patent Grant
Vibration-sensing tool break and touch detector optimized for machi...
- Patent number 4,724,524
- Issue date Feb 9, 1988
- General Elec. Co.
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Detector to discriminate between tool break acoustic signatures and...
- Patent number 4,707,687
- Issue date Nov 17, 1987
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Detection of tool breaks that cause slowly decreasing cutting noise
- Patent number 4,707,688
- Issue date Nov 17, 1987
- General Electric Company
- Charles E. Thomas
- G05 - CONTROLLING REGULATING
Information Patent Grant
Acoustic tool touch detector with minimized detection delay
- Patent number 4,704,693
- Issue date Nov 3, 1987
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Acoustic tool break detection system and method
- Patent number 4,642,617
- Issue date Feb 10, 1987
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Acoustic detection of tool break events in machine tool operations
- Patent number 4,636,779
- Issue date Jan 13, 1987
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Acoustic monitoring of cutting conditions to detect tool break events
- Patent number 4,636,780
- Issue date Jan 13, 1987
- General Electric Company
- Charles E. Thomas
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Acoustic detection of contact between cutting tool and workpiece
- Patent number 4,631,683
- Issue date Dec 23, 1986
- General Electric Company
- Charles E. Thomas
- G05 - CONTROLLING REGULATING
Information Patent Grant
Concurrent processor for control
- Patent number 4,594,651
- Issue date Jun 10, 1986
- General Electric Company
- Vijay C. Jaswa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic array aperture and focus control for ultrasonic imaging sys...
- Patent number 4,180,790
- Issue date Dec 25, 1979
- General Electric Company
- Charles E. Thomas
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Ultrasonic multi-sector scanner
- Patent number 4,159,462
- Issue date Jun 26, 1979
- General Electric Company
- Henry A. F. Rocha
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Charles E. Thomas

Person

Patents Grantslast 30 patents

Apparatus and method for tool break and wear detection

Multi-level tool break detection using multi-mode sensing

Tool break/wear detection using a tracking minimum of detected vibr...

Groove cutting tool break event detecting method and system

Tool break detecting method and system preventing false alarms due...

Cutting tool wear detection apparatus and method

Detection by automatic gain control features of gradual cutting too...

Acoustic detection of milling tool touch to a workpiece

Vibration-sensing tool break and touch detector optimized for machi...

Detector to discriminate between tool break acoustic signatures and...

Detection of tool breaks that cause slowly decreasing cutting noise

Acoustic tool touch detector with minimized detection delay

Acoustic tool break detection system and method

Acoustic detection of tool break events in machine tool operations

Acoustic monitoring of cutting conditions to detect tool break events

Acoustic detection of contact between cutting tool and workpiece

Concurrent processor for control

Dynamic array aperture and focus control for ultrasonic imaging sys...

Ultrasonic multi-sector scanner