摘要:
Apparatus for ascertaining the mass and/or the moisture content of successive increments of a running rod containing tobacco and/or filter material for tobacco smoke has a resonator housing with a cylindrical internal chamber which is disposed between an inlet and an outlet and wherein the rod is exposed to microwaves. The housing is made of a metallic material having a low thermal expansion coefficient, and its internal surface is lined with gold or another corrosion resistant substance. A protective plastic tube establishes a path for the rod from the inlet, across the chamber and into the outlet of the resonator housing.
摘要:
Apparatus for ascertaining the mass and/or the moisture of succesive increments of a running rod containing tobacco and/or filter material for tobacco smoke having a resonator housing with a cylindrical internal chamber which is disposed between and inlet an outlet and wherein the rod is exposed to microwaves. The horsing is made of a metallic material having a low thermal expansion coefficient, and its internal surface is lined with gold or another corrosion resistant substance. A protective plastic tube establishes a path for the rod from the inlet, across the chamber and into the oulet of the resonator housing.
摘要:
In one aspect, a submarine with a boat hull and a propulsion drive for the submarine the propulsion drive is arranged outside the boat hull and comprises a housing and a first electric motor, with the housing embodying a channel for a flow of water through the channel in a main direction of flow from an inlet to an outlet of the channel, and with the first electric motor featuring a rotor which is arranged in the channel and is supported rotatably around an axis of rotation in the housing, with the rotor being embodied in the shape of a ring with a ring inner side and a ring outer side, and with blades for propelling the submarine being arranged on the ring inner side of the rotor.
摘要:
A rotary position transducer assembly for a rotary connection on a work machine, between a first rotary element and a second rotary element, includes a rotary position transducer and a roll-off element coupled to the rotary position transducer, configured to roll off on the circumferential area on the first rotary element. The rotary position transducer detects a rotational movement about a first rotational axis of the roll-off element. The rotary position transducer assembly further includes a bearing securing the roll-off element to the second rotary element such that the roll-off element can be translationally adjusted to vary a distance between the roll-off element and the first rotary element.
摘要:
In one aspect, a submarine with a boat hull and a propulsion drive for the submarine the propulsion drive is arranged outside the boat hull and comprises a housing and a first electric motor, with the housing embodying a channel for a flow of water through the channel in a main direction of flow from an inlet to an outlet of the channel, and with the first electric motor featuring a rotor which is arranged in the channel and is supported rotatably around an axis of rotation in the housing, with the rotor being embodied in the shape of a ring with a ring inner side and a ring outer side, and with blades for propelling the submarine being arranged on the ring inner side of the rotor.
摘要:
A method for operating a fluidic pipeline system including an active component generating a volume flow of a medium in the system is provided. A plurality of flow channels are connected in parallel with each other and supplied jointly with the volume flow of the medium by the active component. Each flow channel has an individual volume flow requirement of the medium, the requirement is variable over time for at least part of the flow channels. The volume flow in each flow channel includes a time-variable volume flow requirement individually throttled as a function of a control variable associated with the flow channel. The volume flow generated by the active component is additionally regulated as a whole so that no individual throttling of the local volume flow is required in at least one of the flow channels.
摘要:
A method for operating a fluidic pipeline system including an active component generating a volume flow of a medium in the system is provided. A plurality of flow channels are connected in parallel with each other and supplied jointly with the volume flow of the medium by the active component. Each flow channel has an individual volume flow requirement of the medium, the requirement is variable over time for at least part of the flow channels. The volume flow in each flow channel includes a time-variable volume flow requirement individually throttled as a function of a control variable associated with the flow channel. The volume flow generated by the active component is additionally regulated as a whole so that no individual throttling of the local volume flow is required in at least one of the flow channels.
摘要:
The invention relates to a method of and to an apparatus for ascertaining the transverse dimensions, such as diameters, of one or more rod-shaped articles, for example, continuous or finite-length cigarette rods and/or other rod-shaped smokers' products. When the method and/or the apparatus is utilized to ascertain the transverse dimensions of a single rod-shaped article, such as a continuous cigarette rod-which is stationary, which turns about its longitudinal axis and/or which is moved lengthwise, the apparatus can employ at least one radiation source which emits a beam of radiation against the stationary or moving article whereby the article intercepts a first portion of the beam and permits the remaining portion to impinge upon a device which evaluates the non-intercepted portion of the beam and generates signals denoting the diameter of the article. The apparatus also employs an arrangement, such as a motor and a belt-and-pulley device, for selectively altering the orientation of the beam and the article relative to each other; this enables the evaluating device to furnish signals which can be processed to indicate whether or not the article is round or out of round.
摘要:
An apparatus is disclosed for mixing a first stream of a flow medium and a second stream of the flow medium, a temperature of the first and second streams being different. In an embodiment, the apparatus includes at least one mixing apparatus configured as a blade-free fan, including at least one opening and a Coanda surface arranged in the region of the at least one opening. During operation, the first stream emerges from the at least one opening and can be steered by the Coanda surface, wherein the second stream flows in the region of the at least one opening, and wherein the first stream, following the emergence thereof from the at least one opening, is mixable with the second stream. The apparatus also includes a first infeed for the first stream and a second infeed for the second stream, first and second infeeds being configured as a double-walled tube.
摘要:
In one aspect, a submarine with a boat hull and a propulsion drive for the submarine the propulsion drive is arranged outside the boat hull and comprises a housing and a first electric motor, with the housing embodying a channel for a flow of water through the channel in a main direction of flow from an inlet to an outlet of the channel, and with the first electric motor featuring a rotor which is arranged in the channel and is supported rotatably around an axis of rotation in the housing, with the rotor being embodied in the shape of a ring with a ring inner side and a ring outer side, and with blades for propelling the submarine being arranged on the ring inner side of the rotor.