SPINDLE AUTOMATIC FEED MECHANISM OF DRILLING MACHINE WITH SELF-ADAPTIVE ELECTROMENCHANICAL TRANSMISSION

MACHINE TOOL AND METHOD FOR MACHINING WORKPIECES

Railroad Track Rail Drill

DEVICE FOR AXIAL DISPLACEMENT OF A HOLE SAW FOR A HAND-HELD DRILL

Electrospindle with integrated feed with automatic tool holder change

Drill string rotation brake

Processing apparatus

Orbital drilling device

Railroad track rail drill

Outer rotor motor direct-drive drilling or milling machine

Turret tool holder

Tool driving device, tool feeding mechanism for tool rotating unit and hole processing method

Machine tool, in particular for drilling

Micro-peck feed drill clutch

Drill string rotation brake

Actuators and methods for controlling tools

Boring machine, boring machine system, and use of a boring machine

Machine tool feed drive design system and method thereof

Drilling device with automatic or controlled feed speed with self-aligning spindle

Handheld machining device, particularly for drilling

Vibratory machining device

Positive feed tool with improved shift from forward to retract

Oscillating thrust bearing

Feed oscillation via variable pitch gears

Adaptive drilling with piezo-electric feed oscillator

Feed unit

Machine tool, in particular for drilling

Drive unit

Motor control system provided with function to detect abnormal braking and method of detecting abnormal braking

Vibratory machining device

Arrangement for assigning and drilling bore holes

MULTI-AXIS MACHINING SYSTEMS AND RELATED METHODS

Low pressure shut off for a pneumatic tool

Positive feed tool with a modular architecture

Positive feed tool with a slip clutch and a method, to prevent jamming

Positive feed tool with interchangeable gears to adjust a feed rate

Positive feed tool with improved shift from forward to retract

Drilling tool with a flexible spindle feeding

Moving body guide mechanism of machine tool

Manual drilling apparatus equipped with a device for control of advance

Self setting and stabilized switch target

Machining process

Self-aligning automatically driving drill apparatus

Cutting apparatus and drive assembly

Power tool and method of operating an automated drilling operation

Drive arrangement in a pneumatic power tool

Positive feed tool with a modular architecture

Dual-motor drilling machine with controlled feed speed

Telescopic shaft assembly

Tool driving device, tool driving method, and tool feeding mechanism for tool driving device

Handheld machining device, particularly for drilling

Axial machining device

REMOTE CONFINED-SPACE MACHINING, AND POSITIONING AND SECURING ARRANGEMENT

Remote confined-space machining, and positioning and securing arrangement

DRILL SPINDLE UNIT

Portable power drill with drilling implement rotating and feeding means

Portable power drill with drilling implement rotating and feeding means

Motor-driven working spindle for a machine tool

HOT TAPPING MACHINE

Processing machine and associated processing method

Tight-space drilling product

Boring device

Servo drill spindle

Method and apparatus for a spindle with servo feed control

Processing machine having positive feed and processing method

System and method for breaking chips formed by a drilling operation

Rotary cutting machine

System and method for breaking chips formed by a drilling operation

Process for drilling a bore and corresponding tool

Positive-feed machine tool permitting a clearing operation

Rotary cutting machine

Short tapping machine

Machine tool

Elevating mechanism for woodworking

Drill spindles with inline direct drive feed

System and method for breaking chips formed by a drilling operation

Portable electro-pneumatic drill apparatus

Drilling machine with pneumatic control

Drilling machine with pneumatic control

Positive-feed machine tool permitting a clearing operation

Machine tool having coaxial driving device

Machine tool apparatus

Drilling machine with automatic lubricant shut-off