diaphragm chamber

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• Diaphragm pump — schematic. A diaphragm pump is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic or teflon diaphragm and suitable non return check valves to pump a fluid. Sometimes this type of pump is… …   Wikipedia

• Diaphragm (mechanical device) — In mechanics, a diaphragm is a sheet of a semi flexible material anchored at its periphery and most often round in shape. It serves either as a barrier between two chambers, moving slightly up into one chamber or down into the other depending on… …   Wikipedia

• diaphragm — n. [Gr. diaphragma, partition, wall] 1. Any of the horizontal dividing membranes of a body cavity. 2. A structure controlling admission of light through an aperture. 3. (ARTHROPODA: Insecta) a. In Heteroptera, separating the general body cavity… …   Dictionary of invertebrate zoology

• Diving chamber — The decompression chamber at the Neutral Buoyancy Lab A diving chamber has two main functions: as a simpler form of submersible vessel to take divers underwater and to provide a temporary base and retrieval system in the depths; as a land or ship …   Wikipedia

• Cloud chamber — with visible tracks from ionizing radiation (short, thick: α particles; long, thin: β particles). See also Animated Version Video of a Cloud chamber in action The cloud chamber, a …   Wikipedia

• basal diaphragm — (BRYOZOA: Stenolaemata) The diaphragm acting as the floor of the living chamber …   Dictionary of invertebrate zoology

• cystoidal diaphragm — (BRYOZOA: Stenolaemata) A transverse skeletal structure formed by two diaphragms in contact part way across the zooecial chamber and enclosing the compartment between them …   Dictionary of invertebrate zoology

• epithelial diaphragm — an epithelial structure, evolving from the root sheath (sheath of Hertwig), that narrows the opening into the pulp chamber, diminishing its caliber. It is in close contact with the bone forming the fundus of the developing alveolus, from which it …   Medical dictionary

• vacuum chamber — A pneumatic actuator that converts air pressure differences into a regulating short stroke movement; the circular, flat capsule has a spring loaded diaphragm with a lever attached …   Dictionary of automotive terms

• Carburetor — Bendix Technico (Stromberg) 1 barrel downdraft carburetor model BXUV 3, with nomenclature A carburetor (American spelling), carburettor, or carburetter (Commonwealth spelling) is a device that blends air and fuel for an internal combustion engine …   Wikipedia

• Diving regulator — and Octopus Other names Demand valve Uses Reduces pressurized breathing gas to ambient pressure and delivers it to the diver Inventor Manuel Théodore Guillaumet (1838), Benoît Rouquayrol (1860) …   Wikipedia