Patent application number | Description | Published |
20110044775 | OXIDE COATED CUTTING INSERT - A cutting tool insert includes a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel a hard and wear resistant coating, including one or several layers, at least one of which is an (Al,Cr) | 02-24-2011 |
20110045245 | OXIDE COATED CUTTING INSERT - The present invention relates to a cutting tool insert comprising a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel a hard and wear resistant coating, comprising one or several layers, at least one of which an (Al,Cr) | 02-24-2011 |
20110058912 | THERMALLY STABILIZED (Ti,Si)N LAYER FOR CUTTING TOOL INSERT - A cutting tool insert includes a body of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel and a hard and wear resistant coating including at least one metal nitride layer. The coating includes at least one layer of a thermally stabilized cubic structured (Ti | 03-10-2011 |
20110111197 | MULTILAYERED COATED CUTTING TOOL - A cutting tool includes a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel and on which at least one of the functioning parts of the surface thereof, a hard and wear resistant coating is applied. The coating includes a polycrystalline laminar, multilayered structure of metal nitride compounds, in a repetitive form . . . MeN/(Ti | 05-12-2011 |
20110250030 | OXIDE COATED CUTTING INSERT - A cutting tool insert, particularly useful for machining of cast iron, comprising a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel a hard and wear resistant coating; and at least (Al,Cr) | 10-13-2011 |
20110250362 | OXIDE COATED CUTTING INSERT - A cutting tool insert, particularly useful for machining of steel and stainless steel, comprising a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel a hard and wear resistant coating; and at least (Al,Cr) | 10-13-2011 |
20110293384 | LAYERED COATED CUTTING TOOL - A cutting tool insert is formed from a substrate selected from cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel. The insert includes a hard and wear-resistant coating formed from laminar polycrystalline metal nitrides layers. The laminar polycrystalline metal nitrides layers have a repetitive form . . . A/B/A/C/A/B/A/C/ . . . with a total thickness of about 0.5 μm to about 5 μm. | 12-01-2011 |
20120009402 | COATED CUTTING TOOL FOR METAL CUTTING APPLICATIONS GENERATING HIGH TEMPERATURES - A cutting tool insert includes a body of cemented carbide, cermet, ceramics, high speed steel (HSS), polycrystalline diamond (PCD) or polycrystalline cubic boron nitride (PCBN), a hard and wear resistant coating is applied, grown by physical vapour deposition (PVD) such as cathodic are evaporation or magnetron sputtering. The coating includes at least one layer of (Zr | 01-12-2012 |
20120114436 | NANOLAMINATED COATED CUTTING TOOL - A cutting tool insert for machining by chip removal includes a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel, onto which a hard and wear resistant coating is deposited by physical vapour deposition. The coating includes a polycrystalline nanolaminated structure of alternating layers A and B where layer A is (Ti,Al,Me1)N and Me1 is optionally one or more of the metal elements from group 3, 4, 5 or 6 in the periodic table, layer B is (Ti,Si,Me2)N and Me2 is optionally one or more of the metal elements from group 3, 4, 5 or 6 in the periodic table including Al with a thickness between 0.5 and 20 μm and method of making the same. This insert is particularly useful in metal cutting applications generating high temperatures with improved edge integrity, machining of super alloys, stainless and hardened steels. | 05-10-2012 |
20120114437 | NANOLAMINATED COATED CUTTING TOOL - A cutting tool insert for machining by chip removal includes a body of polycrystalline cubic boron nitride compact (PCBN), either as a solid insert or attached to a backing body, onto which a hard and wear resistant PVD coating is deposited. The coating includes a polycrystalline nanolaminated structure of alternating A and B layers, where layer A is (Ti,Al,Me1)N and Me1 is one or more of the metal elements from group 3, 4, 5 or 6 in the periodic table, layer B is (Ti,Si,Me2)N and Me2 is one or more of the metal elements from group 3, 4, 5 or 6 in the periodic table including Al with a thickness between 0.5 and 10 μm. The insert is particularly useful in metal cutting applications generating high temperatures, e.g., high speed machining of steels, cast irons, super alloys and hardened steels. | 05-10-2012 |
20120114442 | COATED CUTTING TOOL FOR METAL CUTTING APPLICATIONS GENERATING HIGH TEMPERATURES - The present invention relates to a cutting tool insert comprising a body of cemented carbide, cermet, ceramics, high speed steel (HSS), polycrystalline diamond (PCD) or polycrystalline cubic boron nitride (PCBN), a hard and wear resistant coating is applied, grown by physical vapour deposition (PVD) such as cathodic arc evaporation or magnetron sputtering. Said coating comprises at least one layer of (Zr | 05-10-2012 |
20130156517 | TEXTURED ALUMINA LAYER - A cutting tool insert for machining by chip removal comprising a body of a hard alloy of cemented carbide, cermet, ceramics or cubic boron nitride based material onto which a hard and wear resistant coating is deposited by CVD, and the methods of making and using the same. The coating includes at least one α-Al | 06-20-2013 |
20130212953 | ALUMINA LAYER WITH MULTITEXTURE COMPONENTS - A cutting tool insert for machining by chip removal includes a body of a hard alloy of cemented carbide, cermet, ceramics or cubic boron nitride based material onto which a hard and wear resistant coating is deposited by CVD. The coating includes at least one multitextured α-Al | 08-22-2013 |
20130287507 | COATED CUTTING TOOL INSERT - A cutting tool insert for machining by chip removal includes a body of a hard alloy of cemented carbide, cermet, ceramics, polycrystalline diamond or cubic boron nitride based materials onto which a hard and wear resistant coating is deposited by physical vapour deposition (PVD). The coating includes at least one layer of a NaCl-structured (Ti | 10-31-2013 |
20150023751 | NANOLAMINATED COATED CUTTING TOOL - A cutting tool insert for machining by chip removal includes a body of a hard alloy of cemented carbide, cermet, ceramics, cubic boron nitride based material or high speed steel, onto which a hard and wear resistant coating is deposited. The coating includes at least one polycrystalline nanolaminated structure having sequences of alternating A and B layers, wherein layer A is (Al | 01-22-2015 |
Patent application number | Description | Published |
20120126916 | Switching Device - A mechanical switching device including a base member, at least one pair of elongated conductor members mounted on the base member, each conductor member including a conductor end, wherein the conductor ends of the pair of conductor members are separated by a gap, a middle member mounted on the base member, a switch member including a stationary part and a movable part, the movable part including a conductor bridge. The stationary part includes a protruding member protruding away from the direction of displacement of the conductor bridge, wherein the base member, the conductor members, the middle member and the stationary part of the switch member are attached together by means of at least one attachment arrangement formed in the base member, the middle member and the protruding member. | 05-24-2012 |
20120135646 | LOW-VOLTAGE CONTACTOR - A low-voltage contactor with an actuating unit, a stationary contact, and a contact carrier operated by the actuating unit and including a movable contact, a spring with a first end and a second end acting on the movable contact to produce a force that reduces the electrical resistance between the contacts, and a connecting means for connecting the contact carrier to the actuating unit. The contact carrier includes a framework part including the connecting means, a holder part including a holding member adapted to receive and hold the movable contact and the spring. The holder part and the framework part are detachably connected to each other and designed so that the first end of the spring is acting on the movable contact held by the holder part and the second end is acting on the framework part when the framework part and the holder part are connected to each other. | 05-31-2012 |
20150155115 | Method And Device For Switching A Contactor - A low voltage contactor for connecting and disconnecting a three-phase load to an electric power including a coil, main contacts operated by the coil and an electronic control circuit for controlling voltage supplied to the coil. The electronic control circuit includes a pre-arranged time point selection scheme and is further adapted to select a time point from the pre-arranged time point selection scheme as a time delay, and initiate an instant opening command based on the selected time point. | 06-04-2015 |