摘要:
An aerosol aspirator has a casing (2) with a mouthpiece (8) and an outside air inlet (52), a generation passage (56, 60, 68) extending from the outside air inlet (52) to the mouthpiece (8), a syringe pump (18) arranged within the casing (2) to deliver a solution to a distributing position (A) in the generation passage in a fixed amount each time it is activated, and a tubular heater (58) disposed downstream of the distributing position (A) and forming a part of the generation passage. When a user sucks at the mouthpiece (8), the solution at the distributing position (A) is transferred from the position (A) into the heater (58), and within the heater, atomized, and then turns into an aerosol by condensing in sucked air flow, and the aerosol thus formed is sucked by the user with the air flow.
摘要:
An aerosol aspirator has a casing (2) with a mouthpiece (8) and an outside air inlet (52), a generation passage (56, 60, 68) extending from the outside air inlet (52) to the mouthpiece (8), a syringe pump (18) arranged within the casing (2) to deliver a solution to a distributing position (A) in the generation passage in a fixed amount each time it is activated, and a tubular heater (58) disposed downstream of the distributing position (A) and forming a part of the generation passage. When a user sucks at the mouthpiece (8), the solution at the distributing position (A) is transferred from the position (A) into the heater (58), and within the heater, atomized, and then turns into an aerosol by condensing in sucked air flow, and the aerosol thus formed is sucked by the user with the air flow.
摘要:
An aerosol inhalator has an aerosol generation passage extending from an ambient air inlet (2) to a mouthpiece (4), a liquid supply device (18) for feeding a predetermined amount of a solution to a feed position (A) in the passage (6), a ceramic heater (12) for heating the solution conveyed from the feed position (A) toward the mouthpiece (4) with a drawn-in flow of air created in the passage (6) by a user's sucking action, thereby causing the solution to evaporate and turn into an aerosol in the passage (6), and a protector provided at least either at a location near the feed position (A) or at a location between the feed position (A) and the liquid supply device (18), the protector having at least one of a radiation cover (2), a cooling device (21) and an open-close valve (22).
摘要:
An aerosol inhalation system has an inhalator (2) having an aerosol-generating passage (8) connecting an outside air inlet (6) and a mouthpiece (4) to each other, in which a part of the passage (8) is made up of a tubular electric heater (12); a flexible storage bag (14) prepared separately from the inhalator (2) and containing a solution that is a source of aerosol; and a feed pipette (16) connecting the bag (14) to the inhalator (2), in which the feed pipette (16) has a feed opening (20) opened in the passage (8) and disposed upstream of the heater (12), the solution in the bag (14) is sucked out of the feed opening (20) into the passage (8) and then transferred to the heater (12) with an intake airflow running towards the mouthpiece (4) when the user inhales, the sucked-out solution is heated by the heater (12) to be evaporated, and aerosol is thus generated in the intake airflow.
摘要:
An aerosol inhalator has an aerosol generation passage extending from an ambient air inlet (2) to a mouthpiece (4), a liquid supply device (18) for feeding a predetermined amount of a solution to a feed position (A) in the passage (6), a ceramic heater (12) for heating the solution conveyed from the feed position (A) toward the mouthpiece (4) with a drawn-in flow of air created in the passage (6) by a user's sucking action, thereby causing the solution to evaporate and turn into an aerosol in the passage (6), and a protector provided at least either at a location near the feed position (A) or at a location between the feed position (A) and the liquid supply device (18), the protector having at least one of a radiation cover (2), a cooling device (21) and an open-close valve (22).
摘要:
A non-heating tobacco flavor suction device (1) comprises a suction holder (2) with a suction path defined inside and a filler (8) arranged in the suction path. The filler (8) is formed of tobacco particles. The suction path and the filler (8) arranged therein provide a ventilation resistance of between about 40 and about 80 mmAq in cooperation with each other.
摘要:
A non-heating tobacco flavor suction device (1) comprises a suction holder (2) with a suction path defined inside and a filler (8) arranged in the suction path. The filler (8) is formed of tobacco particles. The suction path and the filler (8) arranged therein provide a ventilation resistance of between about 40 and about 80 mmAq in cooperation with each other.
摘要:
Vinyl chloride monomer, or a monomeric mixture comprising vinyl chloride as a main component and other monomers co-polymerizable therewith in an aqueous reaction medium, is polymerized in a polymerization vessel. All of the surfaces of the inside walls of the vessel and the agitator blades, the baffle plates and the like with which the vessel is equipped, are coated prior to the polymerization with at least one of a specific class of nitrogen-containing aromatic heterocyclic compounds. Not only is the deposition of polymer scale surprisingly reduced, but also the polymer thus obtained has good physical and chemical properties.
摘要:
An aqueous solution composition containing (S)-1-(4-chloro-5-isoquinolinesulfonyl)-3-aminopyrrolidine or (S)-1-(4-chloro-5-isoquinolinesulfonyl)-3-(methylamino)pyrrolidine as an active ingredient, and not containing citric acid or a salt thereof, which has high stability so as to be storable at room temperature.
摘要:
A carbonaceous heat source composition for a non-combustion type smoking article according to the present invention includes carbon and 0.5 to 5% by weight of a polyhydric alcohol. Also, a non-combustion type smoking article according to the present invention is provided with such a heat source.