An aerosol-generating article is provided, including: a rod of aerosol-generating substrate; a downstream section provided downstream of the rod of aerosol-generating substrate, the downstream section including at least one hollow tubular element abutting a downstream end of the rod of aerosol-generating substrate; an upstream element provided upstream of the rod of aerosol-generating substrate and abutting an upstream end of the rod of aerosol-generating substrate, an upstream end of the upstream element defining an upstream end of the aerosol-generating article, the upstream element having a length from 3 millimetres to 7 millimetres; and a ventilation zone at a location along the hollow tubular element, the ventilation zone configured to enable ingress of ambient air into a lumen of the hollow tubular element, and a distance between the ventilation zone and the upstream end of the upstream element being from 26 millimetres to 33 millimetres.

An aerosol-generating article is provided, including: a rod of aerosol-generating substrate having a length of between 8 mm and 16 mm; an upstream element provided upstream of the rod, the upstream element having an external diameter of between 6 mm and 8 mm; a mouthpiece element provided downstream of the rod; and a hollow tubular element provided between the rod and the mouthpiece element, an internal volume defined by the hollow tubular element being at least 300 cubic millimetres, and a combined length of the hollow tubular element and the mouthpiece element being between 24 mm and 32 mm. An aerosol-generating system including an aerosol-generating article and an aerosol-generating device is also provided.

An aerosol-generating article is provided, including: a rod of aerosol-generating substrate having a length of between 8 mm and 16 mm; an upstream element provided upstream of the rod of aerosol-generating substrate, the upstream element having an external diameter of between 6 mm and 8 mm; a hollow tubular element provided downstream of the rod of aerosol-generating substrate, an internal volume defined by the hollow tubular element being at least 300 cubic millimetres; and a ventilation zone configured to provide ventilation into the aerosol-generating article, the ventilation zone being located between 12 mm and 20 mm upstream from a downstream end of the aerosol-generating article. An aerosol-generating system including an aerosol-generating article and an aerosol-generating device is also provided.

A method of manufacturing smoking articles in a smoking article manufacturing machine, including supplying the smoking article manufacturing machine with dual length filter rods, each dual length filter rod containing a capsule of a first type and a capsule of a second type, using the smoking article manufacturing machine to cut patches of tipping paper from a web of tipping paper, using the smoking article manufacturing machine to wrap one of said patches of tipping paper about each dual length filter rod to attach a rod of smokable material to opposite ends thereof, and using the smoking article manufacturing machine to cut each wrapped dual length filter rod to form a first and a second smoking article, the first smoking article having a first filter rod segment formed from the dual length filter rod and the second smoking article having a second filter rod segment formed from the dual length filter rod, and in which the first filter rod segment includes the first type of capsule and the second filter rod segment includes the second type of capsule, where the web of tipping paper includes a first lateral portion and a second lateral portion, the first lateral portion having different visual or tactile mark or indicia than the second lateral portion.

A smoking article includes a cylindrical shape with a longitudinal axis running through respective base areas of a distal end and a mouth end of the smoking article, wherein the smoking article includes the following segments, which are arranged subsequently in the following order from the distal to the mouth end, and are at least in part wrapped in a circumferential wrapper: a tobacco segment including tobacco or tobacco derived smokable material, a cooling segment including a cylindrically shaped cooler material having a first flow path from the tobacco segment to a filter segment, the filter segment including a second flow path from the cooling segment to the mouth end. A surface of the cooler material is at least in part coated with a tobacco product including tobacco particles having an average particle size of 30 μm and a dispersion medium for dispersing the tobacco particles.

The invention relates to a smoking article with a distal end and a mouth end, that extends in a circumferential direction and a longitudinal direction to form a cylindrical shape. Along the longitudinal direction from the distal to the mouth end at least one heated segment comprising tobacco or reconstituted tobacco binder (RTB), at least one cooling segment comprising a cylindrically shaped cooler material and a filter segment are arranged. The three sections create a flow path from the distal to the mouth end, wherein the heated segment, the cooling segment and the filter segment are at least in part enclosed by a first wrapper. The heated segment comprises at least one second wrapper. A smoking article is characterized in that the second wrapper is coated with a tobacco product comprising tobacco particles having an average particle size of 30 μm and a dispersion medium for dispersing the tobacco particles.

This heat-not-burn tobacco product is provided with an electric heating device and a tobacco stick. The tobacco stick is provided with: a tobacco rod part having a tobacco filler containing cut tobacco; a mouthpiece part coaxially connected to the tobacco rod part; and a ventilation hole provided in the mouthpiece part. The electric heating device has a hollow piping heater having a heating chamber formed therein. The hollow piping heater has: a compression tube part that compresses the tobacco rod part from the outer circumferential side when the tobacco stick is inserted; and a heating wall part that is at least partially formed by the compression tube part and heats the tobacco rod part from the outer circumferential side.

A mouthpiece for an article for use in an aerosol provision system and an article for use in an aerosol provision system. A mouthpiece for an article for use in an combustible aerosol provision system includes a body of material at a mouth end of the mouthpiece. The body has a longitudinal axis and a cross sectional area measured perpendicular to the longitudinal axis and comprises fibrous material. The total denier of fibrous material per cross sectional mm.sup.2 of the body is less than about 720 grams/9000 m. The pressure drop across the length of the body is from 1.05 to 1.70 mm water per mm length of the body.

A smoking article (10) comprises a tobacco rod (12) and a filter (14) connected to the tobacco rod. The filter (14) comprises a flow restrictor (24). The smoking article further comprises a ventilation zone (18) at a location along the filter downstream of the flow restrictor. The diameter of the tobacco rod (12) is from about 5 mm to about 8.5 mm, the tobacco packing density within the tobacco rod is from about 180 mg/cubic centimetre to about 280 mg/cubic centimetre, and the length of the tobacco rod is from about 15 mm to about 45 mm. Further, the tobacco rod (12) is circumscribed by a wrapper (13) having an air permeability of less than about 20 Coresta units, the wrapper being made of a transparent regenerated cellulose film, or cellophane.

An aerosol-generating device is provided, including: a housing having a chamber configured to receive at least a portion of an aerosol-forming article; a first helical inductor coil disposed at least partially around the chamber; a second helical inductor coil disposed at least partially around, or adjacent to, the chamber; and an elongate susceptor element configured to be inductively heatable by one or both of the first and the second helical inductor coils to heat at least a portion of an aerosol-forming substrate which is part of the aerosol-forming article, when the aerosol-forming substrate is at least partially received in the chamber. An aerosol-generating system including the aerosol-generating device is also provided.