Provided is a multi-shank heater to be mounted on a support substrate, wherein, with a normal direction relative to the support substrate, which is a direction from the heater side toward the support substrate side, as a basis, the multi-shank heater has U-shaped pieces in which an angle of a planar direction of the U-shaped pieces, which is a direction from the heater side toward the support substrate side, is 10 or more and 60 or less. An object of the present invention is to provide a multi-shank heater capable of considerably improving the energy output even when the U-shaped pieces are arranged in a high density and have the same pitch.

The present disclosure relates to a molybdenum silicide based composition comprising aluminum oxide (Al.sub.2O.sub.3) and to the use thereof in high temperature applications.

The present disclosure relates to aerosol delivery devices and cartridges for aerosol delivery devices. The cartridge comprises a mouthpiece having a proximal end and a distal end, the proximal end of the mouthpiece having an exit portal defined therethrough, a tank defining a proximal end and a closed distal end, the tank being configured to contain a liquid composition that includes a distinctive characteristic, and a heater configured to heat the liquid composition. The distal end of the mouthpiece is configured to engage the proximal end of the tank, and when the cartridge is coupled with the aerosol delivery device at least one feature of the cartridge, or at least one feature of the control device, or at least one feature of both the cartridge and the control device, provides a visual indication of a color associated with the distinctive characteristic.

The invention relates to a dental furnace, in particular a high-temperature dental furnace for oxide ceramics such as zirconium dioxide having sintering temperatures of between 1300 and 1850 C., comprising a heating element (10) which is intended to give off heating energy to the firing chamber. It is provided that the heating element (10) comprises at least two heating element sections (48, 50) adjoining one another at a transition area (34) which is not current-carrying and/or which extends away laterally, that the transition area (34) is supported on a position, in particular on the free end, spaced apart from the electrical connections (16, 18) on the dental furnace and carries at least the two adjoining parts of heating element sections (48, 50).

A method for casting a part, that includes the steps of: introducing a mold into a first housing; engaging the first housing with a second housing to define a second chamber; melting an ingot within the furnace; reducing pressure within the second chamber to a first predetermined pressure; pouring at least a portion of the melted ingot into the mold; adding an gas to the second chamber to raise the pressure to a second predetermined pressure; moving the mold such that it is engaged with the means for cooling; and solidifying the liquid metal within the mold.

An apparatus for casting a part that includes a first housing, a second housing, a handling system and a means for cooling. The first housing defines a first chamber. The first chamber is configured to receive a melt heater and a mold heater. The second housing is configured to move between a first position and a second position such that when the second housing is in the first position, the first housing is open such that a mold can be inserted therein and when the second housing is in the second position, the second housing and the first housing define a second chamber. The means for cooling is configured to be positioned within the second chamber.

The present disclosure relates to aerosol delivery devices and cartridges for aerosol delivery devices. The cartridge comprises a mouthpiece having a proximal end and a distal end, the proximal end of the mouthpiece having an exit portal defined therethrough, a tank defining a proximal end and a closed distal end, the tank being configured to contain a liquid composition that includes a distinctive characteristic, and a heater configured to heat the liquid composition. The distal end of the mouthpiece is configured to engage the proximal end of the tank, and when the cartridge is coupled with the aerosol delivery device at least one feature of the cartridge, or at least one feature of the control device, or at least one feature of both the cartridge and the control device, provides a visual indication of a color associated with the distinctive characteristic.

The present disclosure relates to aerosol delivery devices, methods of forming such devices, and elements of such devices. In some embodiments, the present disclosure provides devices configured for vaporization of an aerosol precursor composition through radiant heating. The radiant heat source may be a laser diode or further element suitable for providing electromagnetic radiation, and heating may be carried out within an optional chamber, which can be a radiation-trapping chamber. In some embodiments, an interior of such chamber may be configured as a black body or as a white body.

The present disclosure relates to a molybdenum silicide based composition comprising aluminum oxide (Al.sub.2O.sub.3) and to the use thereof in high temperature applications.

A panel includes a substrate and an electro-thermal layer disposed on the substrate. A thermally conductive and electrically insulating top layer is disposed on the electro-thermal layer. The top layer, electro-thermal layer, and substrate can all be printed layers. The electro-thermal layer can be a first electro-thermal layer and the top layer can be a first top layer, wherein at least one additional electro-thermal layer and at least one additional top layer are disposed on the first top layer, wherein the additional electro-thermal and top layers are disposed in an alternating order.