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Vakuumpumpe Definition

Air pump
() A kind of pump for exhausting air from a vessel or closed space
Air pump
() A pump used to exhaust from a condenser the condensed steam, the water used for condensing, and any commingled air.
Chain pump
() A pump consisting of an endless chain, running over a drum or wheel by which it is moved, and dipping below the water to be raised. The chain has at intervals disks or lifts which fit the tube through which the ascending part passes and carry the water to the point of discharge.
Force pump
() A pump having a solid piston, or plunger, for drawing and forcing a liquid, as water, through the valves
Force pump
() A pump adapted for delivering water at a considerable height above the pump, or under a considerable pressure
Hogger-pump
(n.) The for pump in the pit.
Pump
(n.) A low shoe with a thin sole.
Pump
(n.) An hydraulic machine, variously constructed, for raising or transferring fluids, consisting essentially of a moving piece or piston working in a hollow cylinder or other cavity, with valves properly placed for admitting or retaining the fluid as it is drawn or driven through them by the action of the piston.
Pump
(v. t.) To raise with a pump, as water or other liquid.
Pump
(v. t.) To draw water, or the like, from
Pump
(v. t.) Figuratively, to draw out or obtain, as secrets or money, by persistent questioning or plying
Pump
(v. i.) To work, or raise water, a pump.
Sprengel pump
() A form of air pump in which exhaustion is produced by a stream of mercury running down a narrow tube, in the manner of an aspirator
Vacuum
(n.) A space entirely devoid of matter (called also, by way of distinction, absolute vacuum)
Vacuum
(n.) The condition of rarefaction, or reduction of pressure below that of the atmosphere, in a vessel, as the condenser of a steam engine, which is nearly exhausted of air or steam, etc.

vacuum pump / vacuum pumps Bedeutung

pump priming introducing water into a pump to improve the seal and start the water flowing
suction curettage
vacuum aspiration
a method of induced abortion, prior to the th week of gestation the embryo and placenta are removed by applying suction to the dilated cervix
deficit spending
compensatory spending
pump priming
spending money raised by borrowing, used by governments to stimulate their economy
air pump
vacuum pump
a pump that moves air in or out of something
auxiliary pump
donkey pump
a supplementary pump available if needed
bicycle pump a small pump that fills bicycle tires with air
bilge pump a pump to remove bilgewater
centrifugal pump a pump that use centrifugal force to discharge fluid into a pipe
condensation pump
diffusion pump
vacuum pump used to obtain a high vacuum
dust bag
vacuum bag
a bag into which dirt is sucked by a vacuum cleaner
force pump pump used to force a liquid up and expel it under pressure
gas pump
gasoline pump
petrol pump
island dispenser
a pump in a service station that draws gasoline from underground storage tanks
hand pump a pump worked by hand
heat pump apparatus that extracts heat from a liquid that is at a higher temperature than its surroundings, can be used to transfer heat from a reservoir outside in order to heat a building
hydraulic pump
hydraulic ram
a water pump that uses the kinetic energy of flowing water to force a small fraction of that water to a reservoir at a higher level
ion pump a vacuum pump that removes gas by ionizing the atoms or molecules and adsorbing them on a metal surface
lift pump pump used to lift rather than force a liquid up
oil pump a pump that keeps a supply of oil on moving parts
pump a mechanical device that moves fluid or gas by pressure or suction
pump a lowut shoe without fastenings
pump action
slide action
action mechanism in a modern rifle or shotgun, a back and forward motion of a sliding lever ejects the empty shell case and cocks the firearm and loads a new round
pump house
pumping station
a house where pumps (e.g. to irrigate) are installed and operated
pump room a pump house at a spa where medicinal waters are pumped and where patrons gather
pump-type pliers a type of pliers
pump well an enclosure in the middle of a ship's hold that protects the ship's pumps
spectator pump
spectator
a woman's pump with medium heel, usually in contrasting colors for toe and heel
stirrup pump a hand-operated reciprocating pump, used in fighting fires
stomach pump a suction pump used to remove the contents of the stomach
suction pump a pump for raising fluids by suction
sump pump a suction pump for removing liquid from a sump
thermobaric bomb
fuel-air bomb
vacuum bomb
volume-detonation bomb
aerosol bomb
a bomb that uses a fuel-air explosive, a thermobaric bomb can create overpressures equal to an atomic bomb
tube vacuum tube
thermionic vacuum tube
thermionic tube
electron tube
thermionic valve
electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
vacuum
vacuum cleaner
an electrical home appliance that cleans by suction
vacuum chamber a chamber from which nearly all matter (especially air) has been removed
vacuum flask
vacuum bottle
flask with double walls separated by vacuum, used to maintain substances at high or low temperatures
vacuum gauge
vacuum gage
a gauge for indicating negative atmospheric pressure
water pump the pump in the cooling system of an automobile that cause the water to circulate
heart
pump
ticker
the hollow muscular organ located behind the sternum and between the lungs, its rhythmic contractions move the blood through the body, he stood still, his heart thumping wildly
pump-and-dump scheme an illegal scheme for making money by manipulating stock prices, the schemer persuades other people to buy the stock and then sells it himself as soon as the price of the stock rises
vacuum
vacuity
a region that is devoid of matter
void
vacancy
emptiness
vacuum
an empty area or space, the huge desert voids, the emptiness of outer space, without their support he'll be ruling in a vacuum
vacuum
vacuity
the absence of matter
pump question persistently, She pumped the witnesses for information
pump deliver forth, pump bullets into the dummy
pump operate like a pump, move up and down, like a handle or a pedal, pump the gas pedal
vacuum
vacuum-clean
hoover
clean with a vacuum cleaner, vacuum the carpets
pump raise (gases or fluids) with a pump
pump move up and down, The athlete pumps weights in the gym
pump draw or pour with a pump
pump flow intermittently
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Vakuumpumpen werden in der Technik zur Erzeugung eines Vakuum verwendet. Dabei unterscheidet man die Vakuumpumpen nach dem von ihnen erzeugten Vakuum und nach ihrem Funktionsprinzip. Technisch gesehen sind Vakuumpumpen genau genommen keine Pumpen, sondern Verdichter. Die erste Vakuumpumpe war eine Kolbenpumpe und wurde 1649 von Otto von Guericke gebaut.

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