An apparatus for manufacturing panels made of foamed plastic material includes a supporting framework for a device for feeding a plate-like element to be cut to at least one cutting station and a device for unloading the plate-like element cut into panels from the cutting station. The cutting station includes a supporting structure for at least one cutting wire that forms, along its own extension, a cutting portion designed to contact the plate-like element to be cut, a component for the relative motion of the cutting portion with respect to the plate-like element to be cut, there being also, upstream of each cutting station, an incision station having at least one first incision blade adapted to provide, at at least one face of the plate-like element to be cut, a respective incision at the region designed to be contacted by the cutting portion of the cutting wire.

An abrasive wire including a steel core and a coating including a binder and abrasive particles, the binder being formed by at least one iron alloy layer containing, by weight percent in relation to the weight of the binder: between 0 and 3% oxygen, advantageously between 0 and 2%; and between 0.3% and 9% of at least one element selected from the group including carbon, boron an phosphorous.

The present disclosure provides a method and a system for separating a touch panel from a display module of a touch display device. The system includes a carrying unit configured to secure a to-be-processed touch display device, and a disassembling unit configured to soften an adhesive between the touch panel and the display module so as to separate the touch panel from the display module, thereby to disassemble the touch display device secured on the carrying unit.

The present disclosure provides a method and a system for separating a touch panel from a display module of a touch display device. The system includes a carrying unit configured to secure a to-be-processed touch display device, and a disassembling unit configured to soften an adhesive between the touch panel and the display module so as to separate the touch panel from the display module, thereby to disassemble the touch display device secured on the carrying unit.

The present invention relates to a wire cutting system and method for subsea cutting of large structures (6). The system includes two feeding towers (2) with feeding tower first ends secured into a seabed floor. A crossbeam (1) is located between the two feeding towers (2). Wire feeding trolleys (8) are connected to the feeding towers (2), whereby the wire feeding trolleys (8) are allowed to move a cutting distance along the feeding towers. A cutting wire (4) traverses between the wire feeding trolleys.

The present invention relates to a wire cutting system and method for subsea cutting of large structures (6). The system includes two feeding towers (2) with feeding tower first ends secured into a seabed floor. A crossbeam (1) is located between the two feeding towers (2). Wire feeding trolleys (8) are connected to the feeding towers (2), whereby the wire feeding trolleys (8) are allowed to move a cutting distance along the feeding towers. A cutting wire (4) traverses between the wire feeding trolleys.

A winder unit for winding cutting line, for vehicle glazing panel removal, has a rotatable spindle shaft for winding the cutting line and a ratchet device mounted to the spindle shaft by means of a one-way rotational bearing or clutch. Typically the ratchet device has a component mounted to rotate in unison with the one-way rotational bearing or clutch. The improvement provides a rotational directional control providing 2 one-way rotational control devices in concert.

A winder unit for winding cutting line, for vehicle glazing panel removal, has a rotatable spindle shaft for winding the cutting line and a ratchet device mounted to the spindle shaft by means of a one-way rotational bearing or clutch. Typically the ratchet device has a component mounted to rotate in unison with the one-way rotational bearing or clutch. The improvement provides a rotational directional control providing 2 one-way rotational control devices in concert.

A device for dismantling a liquid crystal display includes a carrier platform, a dismantling bracket, a dividing piece and a driving component; the carrier platform includes a carrying surface for supporting the liquid crystal display to be dismantled thereon, and the liquid crystal display to be dismantled includes a display panel and a backlight unit bonded to each other; the dividing piece is located above the carrier platform and mounted onto the dismantling bracket; the dividing piece is capable of being driven by the driving component so as to move in a first direction and into a slit between the display panel and the backlight unit; and the first direction intersects with an extending direction of the dividing piece. The dismantling device for liquid crystal display can solve the problem that the display panel and the backlight unit are difficult to be dismantled.

An apparatus for detecting the breakage of at least one cutting element disposed in a guide includes at least one sliding piece which is linearly displaceable relative to the guide and which can be connected to the cutting element for holding the cutting element. A force applying element is provided to produce a force on the sliding piece so that if the cutting element breaks, the sliding piece is displaced relative to the guide. A sensor detects such a displacement of the sliding piece relative to the guide. A system having the detection device is also provided.