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Class 340/680 - Machine tool


Subclass of Class 340 - Communications: electrical
Definition: Subject matter where the machine component monitored is
No. of applications: 18
Last issue date: 03/24/2011


Application No.Application TitleIssue Date
20110067895TOOL, INFORMATION PROCESSING UNIT, TERMINAL UNIT, AND MANAGEMENT SYSTEM
A sensor part detects an actual driving signal in the driving time by a pneumatic tool. A control part, based on the detected actual driving signal, makes an addition to the actual driving number which has already stored in a memory part to updates the actual driving nu...
03/24/2011
20100221071REMOTELY CONTROLLED MINING MACHINES, CONTROL SYSTEMS, AND RELATED METHODS
In one aspect, a system assists an operator in controlling a machine, such as a bolter including a drill head for drilling a borehole in a mine passage having a face and installing a bolt therein, as well as possibly a miner for advancing the mine passage. A controller ...
09/02/2010
20100204930Devices for measuring a force, monitoring a machining tool, and compensating for a deflection
A device (1) for measuring a force acting between a machining tool (4) and a work piece in a processing machine is disclosed. It comprises an arrangement of at least two hydrostatic pads (7), wherein the at least two hydrostatic pads are designed to...
08/12/2010
20100148976MACHINE TOOL
A machine tool, in particular a stationary saw, includes a worktable and a safety device which is designed to trigger a reaction as a function of a safety signal, and which includes a signaling device which displays a state of the safety device. The signaling device inc...
06/17/2010
20100096148INDEPENDENT POSITION SENSOR AND A SYSTEM TO DETERMINE THE POSITION OF A TOOL ON A WORKS MACHINE USING POSITION SENSORS
A system for determining the position of a tool mounted on a digging machine includes a monitoring appliance and several independent position-detecting devices each including:

an attachment face including attachment elements held flush agai...

04/22/2010
20100030348METHOD AND SYSTEM FOR INTEGRATED CONTROL OF MACHINE OPERATIONS
A method and system for a machine tool system are provided. The system includes a spindle, one or more sensor devices configured to determine a value of an operating parameter of the system, and a software application embedded within a control program of the machine too...
02/04/2010
20090140873Machine tool probe
A probe has internal circuitry capable of operating in a plurality of different modes, for example a variety of filter modes and turn off modes. A switch on the probe sends an input to a controller which is arranged to set the mode in response to operation of the switch...
06/04/2009
20080134841Drive engagement, safety and control apparatus for a powered connector driver
A powered driver and methods are disclosed, the driver including a head having a gapped jaw and housing a motor driven drive transfer assembly for operating a rotatable split socket engageable at a threaded connector. A reaction unit having a biased fitting engagement a...
06/12/2008
20080007417Safety device and method for an automatically operating installation having at least one moveable part
A safety device for an automatically operating installation determines at least one movement variable of a moving installation part in a safety-related manner. The safety device includes an acceleration sensor and an evaluation unit. The acceleration sensor is adapted t...
01/10/2008
20070120663Method and system for wirelessly monitoring equipment in a collision center
A system for monitoring performance of equipment in a collision center includes a piece of equipment for performing an operation and a sensor for monitoring a performance aspect of the piece of equipment. The sensor produces data relating to the monitored performance as...
05/31/2007
20070085675Powered Device with Priority Indicator
A method for communicating settable priority data from a powered device being powered over communication cabling to power sourcing equipment, the method comprising: prior to connecting power to operational circuitry of the powered device, transmitting first multi-bit da...
04/19/2007
20070008162Power tool movement monitor and operating system
A power tool movement monitor system including a first accelerometer operatively configured to sense movement along a first axis of a power tool and a first high pass filter operatively connected to the output of the first accelerometer. The first high pass filter has a...
01/11/2007
20060261969Machine tool
A machine tool in which a tool holder having a tool is attached to a main spindle and the main spindle is rotated to conduct machining on a workpiece, comprises: a displacement sensor, the impedance of which is changed according to a distance from the displacement senso...
11/23/2006
20060250266Machine tool probe
A probe has internal circuitry capable of operating in a plurality of different modes, for example a variety of filter modes and turn off modes. A switch on the probe sends an input to a controller which is arranged to set the mode in response to operation of the switch...
11/09/2006
20060202848Portable warning system for cooking appliances
The portable warning system for cooking appliances includes a mechanism for detecting the state of the appliance through a current sensor for electric appliances or a sensor assembly operatively connected to an actuating member positioned adjacent to a range knob. The s...
09/14/2006
20060114117Tool damage detection device
A tool damage detection device which detects the presence or absence of damage, has a contact bar rotatably supported on a casing; a pneumatically operated air drive device operatively connected with a supply of air under pressure; and a linear-to-rotational motion conv...
06/01/2006
20060097886Battery backed service indicator aids for field maintenance
A self-contained backup power source such as a battery is provided for components within an electrically powered device such as a storage controller, photocopier or the like, to maintain diagnostic status data and to power a service indicator aid, or diagnostic indicato...
05/11/2006
20050140516Power tool
The present invention relates to a power tool comprises a supply wire, a power switch and a first electrical circuit including the power switch. The power tool further comprises a power indicating device which includes a power indicator which can emit light visible to i...
06/30/2005
 
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