A device for washing pipes contains: a connector, a case, an impeller, a rotary shaft, an actuation portion, a transmission portion, a cleaning portion, multiple moveable portions, and multiple positioning elements. The connector includes an inflow section, a threaded portion, a connection section, and an inlet. The case includes a partition, an accommodation portion, a screwing orifice, multiple outlets, multiple fixing orifices, a guide portion, and multiple guiding orifices. The impeller includes multiple fins and a central hole. The rotary shaft includes an affix segment. The actuation portion includes a first aperture, multiple second apertures, and a conduct portion. The transmission portion includes a third aperture, multiple drive shafts, an output section, multiple fourth apertures, and multiple fifth apertures. The cleaning portion includes a first opening, multiple second openings, and multiple clean elements. Each has multiple coupling holes, and multiple positioning elements fix related components of the device.

A washing brush to wash a container having a long length. The washing brush includes a handle part, a shaft part connected to the handle part, a sliding part configured to slide along the shaft part, a strip part coupled to the lower end part of the shaft part and lower part of the sliding part, a brush part attached to the outside of the strip part; and a position adjusting part configured to adjust a relative position of the shaft part. The sliding part is pressed to spread the strip part and the spread can be varied by the position adjusting part by adjusting the relative position of the sliding part with respect to the shaft part. A washing brush is provided that can simply and quickly wash a cylindrical container by allowing a washing part to be spread according to the shape of a container.

A drinking implement includes: a first opening; a lumen; a second opening fluidly coupled to the first opening and the lumen; and a wall including a glass and extending from the first opening to the second opening and surrounding the lumen. The wall has an inner surface facing toward the lumen and an outer surface facing away from the lumen. The wall has a first compressive stress layer extending from the inner surface to a first depth within the wall, a second compressive stress layer extending from the outer surface to a second depth within the wall, and a tensile stress layer disposed within the wall at a depth between the first compressive stress layer and the second compressive stress layer. The second depth is from 0.05% to 25% of a thickness of the wall.

An apparatus and a system for guiding a cleaning implement and a method of use thereof are provided. The apparatus comprises a body and a guide. The body comprises a surface configured to be received by a valve port of a medical device. The guide comprises a first guide port, a second guide port, and a conduit. The first guide port is disposed at a first position on the surface of the body and the second guide port is disposed at a second position on the surface of the body that is different from the first position. The second position is configured to align the second guide port with a lumen of the medical device. The conduit extends through the body from the first guide port to the second guide port. The conduit comprises a contour configured to guide the cleaning implement between the first guide port and the lumen.

A cleaning device for cleaning an ISO 80369-3 formatted connector that has a lumen. The cleaning device is oriented along a longitudinal axis and has a handle, a plug, and a plurality of brushes.

An aerosol generating apparatus provided with a movable heater includes a heater that has an end portion into which a cigarette is inserted and heats the cigarette by operating by means of an electrical signal; a support portion supporting the heater to be movable within a pre-determined range in a longitudinal direction of the cigarette; and a rotating member rotatably coupled to the support portion, and rotating and transmitting a driving force to the heater to move the heater in the longitudinal direction of the cigarette.

An aerosol generating device provided with a rotary heater includes a casing having a hollow shape and including a path in which a cigarette is accommodated; a rotating member rotatably coupled to the casing; and a heater which has an end portion located inside the path to be inserted into the cigarette accommodated in the path, is connected to the rotating member to rotate along with the rotating member, and heats the cigarette when electricity is applied to the heater.

An aerosol generating system includes a holder generating aerosol by heating a cigarette, and a cradle having an inner space into which the holder is inserted, wherein the holder is electrically connected to the cradle to be moveable in the inner space of the cradle. The aerosol generating system includes a controller and a heater for heating an aerosol generating material, wherein the controller predicts insertion of the cigarette into the holder and preheats the heater in advance based on a prediction result.

Provided is a smoking member supporting device which is placed in an arrangement region with or without a smoking member mounted thereon, the smoking member supporting device including a base unit including an arrangement surface corresponding to the arrangement region; an accommodating unit formed adjacent to the base unit and configured to accommodate at least one region of the smoking member; a hook unit formed at an edge of the accommodating unit to define the accommodating unit and to maintain a state that the smoking member is accommodated in the accommodating unit and mounted; and a connecting unit formed to face the smoking member when the smoking member is accommodated in the accommodating unit and to supply electrical energy to the smoking member.

The invention relates to a pipe or duct probe (10) for insertion into a pipe (90) or into a duct. According to the invention, the pipe or duct probe (10) comprises: at least one motor (15), at least one motor shaft (18), at least one working means (30, 30, 30) connected to the motor shaft (18), a connection device (40) for connecting the motor (15) to a cable (75), and at least one centring device (50) connected to a housing (20).