The disclosure relates to delivery systems including aerosol-generating material and a cooling agent WS-3 in an amount sufficient to provide a cooling effect. In particular, the disclosure relates to delivery systems that do not provide any clearly noticeable smell or taste other than one of tobacco.

A method of manufacturing an aerosol generating article includes: providing a tobacco rod including a susceptor having a form in which a plurality of strands are twisted together; providing a filter rod arranged at one end of the tobacco rod; and wrapping the tobacco rod and the filter rod with a wrapper.

A method of manufacturing an aerosol generating article includes: providing a tobacco rod including a susceptor having a form in which a plurality of strands are twisted together; providing a filter rod arranged at one end of the tobacco rod; and wrapping the tobacco rod and the filter rod with a wrapper.

An atomizer (1) and an electronic cigarette (100). The atomizer (1) comprises: a housing (11), a chamber (111) being formed at the interior thereof and an opening (112) being provided at one end to allow the chamber (111) to communicate with the outside; a base (12), comprising a first end (121) and a second end (122), the first end (121) of the base (12) being inserted into the chamber (111) and being connected to the inner wall of the chamber (111) so as to be fixed in the chamber (111), and the second end (122) extending in a direction close to the opening (112) and being spaced apart from the inner wall of the chamber (111) so as to jointly enclose to form a liquid storage cavity (113) for storing an aerosol generating substrate; an atomization core assembly (13), which is provided in the base (12), the base (12) being provided with an oil guide hole (123) that places the atomization core assembly (13) and the liquid storage cavity (113) in communication; and a suction nozzle assembly (14), which is detachably connected to the housing (11) and is covered by the opening (112), an exhaust channel (124) for conveying an aerosol being formed in the base (12), and the exhaust channel (124) communicating with the suction nozzle assembly (14). The described atomizer (1) can achieve 360° barrier-free oil injection and has a stable structure; the structure is not easily loosened when touching an oil injection machine during an automatic oil injection process.

An atomizer (1) and an electronic cigarette (100). The atomizer (1) comprises: a housing (11), a chamber (111) being formed at the interior thereof and an opening (112) being provided at one end to allow the chamber (111) to communicate with the outside; a base (12), comprising a first end (121) and a second end (122), the first end (121) of the base (12) being inserted into the chamber (111) and being connected to the inner wall of the chamber (111) so as to be fixed in the chamber (111), and the second end (122) extending in a direction close to the opening (112) and being spaced apart from the inner wall of the chamber (111) so as to jointly enclose to form a liquid storage cavity (113) for storing an aerosol generating substrate; an atomization core assembly (13), which is provided in the base (12), the base (12) being provided with an oil guide hole (123) that places the atomization core assembly (13) and the liquid storage cavity (113) in communication; and a suction nozzle assembly (14), which is detachably connected to the housing (11) and is covered by the opening (112), an exhaust channel (124) for conveying an aerosol being formed in the base (12), and the exhaust channel (124) communicating with the suction nozzle assembly (14). The described atomizer (1) can achieve 360° barrier-free oil injection and has a stable structure; the structure is not easily loosened when touching an oil injection machine during an automatic oil injection process.

A machine for making a continuous tubular element with filling from web material, including first and second means for feeding respective continuous webs, a forming station configured to perform a folding and/or deformation of a first continuous web in a shaped configuration, and a wrapping station wherein the second continuous web is wound in a tubular shape around the first continuous shaped web to obtain the continuous tubular element. Between the forming station and the wrapping station there is at least one guide bar about which the first continuous web is at least partly formed and/or guided.

A machine for making a continuous tubular element with filling from web material, including first and second means for feeding respective continuous webs, a forming station configured to perform a folding and/or deformation of a first continuous web in a shaped configuration, and a wrapping station wherein the second continuous web is wound in a tubular shape around the first continuous shaped web to obtain the continuous tubular element. Between the forming station and the wrapping station there is at least one guide bar about which the first continuous web is at least partly formed and/or guided.

The invention relates to a Heat-Not-Burn smoking construction with at least one tobacco segment, at least one cooling tube and a filter comprising an upstream hollow filter segment and a downstream filled filter segment. The filter segments are wrapped with at least one first combining wrapper. The cooling tube and the filter are surrounded by a second combining wrapper or tipping paper extending partially on the tobacco segment to attach the filter and cooling tube to the tobacco segment. The cooling tube is formed between the filter and the tobacco segment by the first combining wrapper, which surrounds the filter and forms a cavity between the tobacco segment and the filter to provide a cavity that extends a length beyond the upstream hollow filter segment. The invention also relates to a method for manufacturing one or two heat-not-burn smoking constructions.

The invention relates to a Heat-Not-Burn smoking construction with at least one tobacco segment, at least one cooling tube and a filter comprising an upstream hollow filter segment and a downstream filled filter segment. The filter segments are wrapped with at least one first combining wrapper. The cooling tube and the filter are surrounded by a second combining wrapper or tipping paper extending partially on the tobacco segment to attach the filter and cooling tube to the tobacco segment. The cooling tube is formed between the filter and the tobacco segment by the first combining wrapper, which surrounds the filter and forms a cavity between the tobacco segment and the filter to provide a cavity that extends a length beyond the upstream hollow filter segment. The invention also relates to a method for manufacturing one or two heat-not-burn smoking constructions.

The present invention relates to an electronic atomizing device, an atomizer and a suction nozzle assembly thereof. The suction nozzle assembly includes a fixing base, a suction nozzle, and a connecting member. The suction nozzle includes a first end and a second end away from the first end. One end of the connecting member is mounted to the suction nozzle, another end is mounted to the fixing base, such that the suction nozzle is disposed on the fixing base via the first end, and is capable of rotating relative to the fixing base. The suction nozzle can rotate relative to a power supply assembly in the electronic atomizing device, therefore an operation switch of the power supply assembly can be rotated from an initial position to an operation position convenient for an operation.