… of a casing, in which the rotor is supported and revolves, containing a system of stationary blades or nozzles to … centrifugal pumps. For some purposes (e.g., steamships and certain locomotives) turbines are fitted with reversing or … to the turbine can be adjusted to suit the load and to maintain constant speed. This heading covers such governors …
… recorded sound films. These convert mechanical vibrations (obtained with a stylus which follows the groove in the … or reproducing apparatus, whether or not put up in retail packings together with a cleaning solution. (12) … e.g., video signal recording head drums; vacuum devices for maintaining the magnetic tape in contact with the recording …
… edges), quills and scapes. Feathers and down packed for retail sale in cloth bags and clearly of a kind not … simply strung together for convenience of transport also remain classified in this heading. The heading excludes …
… may be of any cross‑sectional configuration and may be obtained not only by extrusion but by lamination or fusion. … like. All these products are generally in long lengths, but remain classified here even if cut into short lengths and whether or not put up for retail sale. They are used according to their different …
… or deposition process. The electrodes, etc., may also contain the additive metal in powder form. In electric … as required. The heading also includes wire and rods obtained by extruding base metal powder (usually nickel) … apart from flux material , the solder consists of an alloy containing 2 % or more by weight of any one precious metal ( …
… to the blades, etc., of the rotor. Hydraulic turbines are mainly of three types : (1) Pelton type , for … pitch rotors or stators, according to type, in order to maintain uniformity of the speed of rotation despite …
… inlet and exhaust valves, etc.), but differ in that the air (or sometimes air mixed with gas) is first admitted to the cylinder where … driving mechanisms permitting their self-propulsion to a certain extent (but not constituting vehicles of Chapter 87 …
… may also be equipped with anti‑mining devices, such as a “flail” (a rotating drum which is carried on arms in front of the tank and to which are attached chains with ball ends) or a number of heavy rollers attached … guns. Sometimes they are only partly armoured. They are mainly used for police duties, reconnaissance or for …
… of gyroscope sensors and multiple onboard microprocessors maintains both the device’s and rider’s balance on two … station. Motorcycles may be equipped to protect the driver against the weather or be fitted with a side‑car. …
… designed for the production of heat in chambers at high or fairly high temperatures by the combustion of fuel (either … or on shelves. It also includes steam heated ovens. In certain types (tunnel ovens) the goods to be heat-treated … graphite or filters, or for firing earthenware or glass containing radioactive slag. (12) Cremation furnaces. (13) …
