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Electric Heating > Heating Devices > With Heating Unit Structure > Core, Sheath, Or Support Means For Heating Element > Of Particular Construction Or Material > Flexible FlexibleFlexible patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.10/11/07 - 20070235443 - Heating element for high-speed film-sealing apparatus, and method for making same A heating element for a film-sealing apparatus comprises a heating wire segment formed of a first metal having a first reflectance to laser radiation of a predetermined wavelength. The heating element further comprises a first conductor lead comprising a wire having one end joined to a first end of the ... 09/13/07 - 20070210074 - Surface heating element and method for producing a surface heating element The invention relates to a surface heating element comprising a fabric, which has electrically conductive and electrically non-conductive threads. Several electrically conductive threads are joined together to a heating strip, in which case different heating strips can be wired in any chosen way. Moreover, the invention relates to a method ... 08/09/07 - 20070181562 - Pipe heater A heater for heating elongated objects including an elongated strip of flexible material having first and second ends and elongated opposite side edges defining a width therebetween. The strip of material comprises a fiber reinforced elastomeric material having at least a first portion that is set in a spiral. The ... 04/05/07 - 20070075071 - Pipe heater A heater for heating elongated objects includes an elongated strip of flexible material having first and second ends and elongated opposite side edges defining a width therebetween. The strip of material comprises a fiber reinforced elastomeric material having at least a first portion that is set in a spiral. The ... 03/29/07 - 20070068931 - Novel designs for an electric warming blanket including a flexible heater An electric warming blanket includes a flexible heater that may be enclosed within a flexible shell, which is, preferably, water resistant and may extend beyond lateral edges of the heater to support stiffening members. A layer of non-conductive flexible porous material may be bonded to one or both sides of ... 03/29/07 - 20070068930 - Electric warming blanket having optimized temperature zones An electric heating blanket system includes a flexible sheet-like heating element having a substantially uniform watt density output across a surface area thereof, when the heating element is electrically powered. A temperature sensor is coupled to the heating element at a location where the heating element will be in conductive ... 03/15/07 - 20070056957 - Heating device and method for the production thereof and heatable object and method for the production thereof The invention relates to a heating device comprising a layer containing electrically conductive plastic. The layer contains electrically conductive plastic and exhibits an adhesive characteristic at least in some sections of at least one side. The invention also relates to a method for the production of a heating device which ... 02/08/07 - 20070029309 - Intrinsically heatable pressure-sensitive adhesive planar structures The invention relates to a pressure-sensitive supporting material, which can be (intrinsically) heated by an inner heat source, and to the use thereof. The heatable supporting material is characterized in that the supporting material comprises a pressure-sensitive adhesive layer inside of which heat is generated. The pressure-sensitive adhesive layer is ... 12/28/06 - 20060289477 - Folded heater element and method of manufacturing same The invention relates to a folded heater element and a method of manufacturing a through-flow spatial structure in a folded heater element of a track material of a heater substance lying in an initial surface, whereby in the track material a heater meander is produced by parting the track material ... 12/28/06 - 20060289476 - Self-regulating electrical heating cable A series resistance heating cable comprises a heating element extending longitudinally along the cable. The element comprises a material having a positive temperature coefficient. ... 08/24/06 - 20060186113 - Heating blanket A heating cable for use and for example a heating blanket. The heating cable comprises first (1) and second conductors (5) which extend along the length of the cable and which are separated by a separation layer (4). The conductors and separation layer may be coaxial. The first and second ... 07/13/06 - 20060151477 - Heating cable Heating cable comprising a first insulated conductor (1) and a second insulated conductor (2), which are located in a common sheath (4,5,6), wherein the first conductor (1) consists of electrical resistance material and the second conductor (2) consists of electrical resistance material or a material of high conductivity and wherein ... 06/29/06 - 20060138123 - Flexible ptc heating element and method of manufacturing the heating element The flexible PTC heating element according to the invention has one of the following constitutions. A portion of an electrodes and a PTC resistor is impregnated into a flexible substrate. A flexible substrate is made of resin foam or rubber material having a concave/convex shape formed on the surface. The ... 12/15/05 - 20050274716 - Ieee compliant crimp splice An electrical resistance heating cable, including a resistance heating wire having a resistive conductor, an insulation at least partially surrounding said resistive conductor; and an end. A crimp connector is connected to the end. A thermally conductive sleeve at least partially surrounds the end and is positioned between the crimp ... 12/01/05 - 20050263519 - Monitoring device for flexible heating elements The invention concerns a controlling and monitoring device for avoiding damage through overheating in the case of flexible, textile surface heating elements which include at least two opposed contact conductors (3.1, 3.2) made of electrically conducting, non-insulated fibers or wires between which there extends a plurality of heating conductors (8) ... 08/25/05 - 20050184056 - Tubular heater and method of manufacture A tubular heater that is manually bendable to fit into a channel comprises a heating element positioned in an insulative material such as magnesium oxide and encased in a continuous inner nickel tubular sheathing. An outer sheathing, in a preferred embodiment, comprises a coil of copper with a nickel coating ... 08/11/05 - 20050173414 - Flexible ptc heating element and method of manufacturing the heating element The flexible PTC heating element according to the invention has one of the following constitutions. A portion of an electrodes and a PTC resistor is impregnated into a flexible substrate. A flexible substrate is made of resin foam or rubber material having a concave/convex shape formed on the surface. The ... 06/23/05 - 20050133494 - Carbon wire heating object sealing heater and fluid heating apparatus using the same heater A carbon wire heating element sealing heater is provided. Therein, a carbon wire heating element using carbon fibers is sealed in a quartz glass member, wherein absorption water quantity of the carbon wire heating element is 2×10−3 g/cm3 or less. ... 06/02/05 - 20050115956 - Flexible heating elements with patterned heating zones for heating of contoured objects powered by dual ac and dc voltage sources without transformer A heating element made from flexible circuit technology with a single contiguous heating zone for uniform heating or multiple temperature heating zones is described. These flexible heating elements can conform to three dimensional object surfaces with irregular shape. The heating element's overall flexibility and its thickness (in the region of ... ### FreshPatents.com Support |