dizalica prevod, srpsko - engleski rečnik

Prevod reči: dizalica

Smer prevoda: srpski > engleski

dizalica [ ženski rod ]

Uređaj za podizanje, kran.

gin [ imenica ]
Generiši izgovor

Any of various tools or mechanical devices: as a snare or trap for game; cotton gin

crab [ imenica {mehanika} ]
Generiši izgovor

crane [ imenica {mehanika} ]
Generiši izgovor

ETYM AS. cran; akin to Dutch and LG. craan, German kranich, krahn, Greek geranos, Latin grus, W. and Armor. garan, Old Slav. zeravi, Lith. gerve, Icel. trani, Swed. trana, Dan. trane. Related to Geranium.
Large long-necked wading bird of marshes and plains in many parts of the world.
Lifts and moves heavy objects; lifting tackle is suspended from a pivoted boom that rotates around a vertical axis.
In engineering, a machine for raising, lowering, or placing in position heavy loads. The three main types are the jib crane, the overhead traveling crane, and the tower crane. Most cranes have the machinery mounted on a revolving turntable. This may be mounted on trucks or be self-propelled, often being fitted with caterpillar tracks.
The main features of a jib crane are a power winch, a rope or cable, and a movable arm or jib. The cable, which carries a pulley block, hangs from the end of the jib and is wound up and down by the winch. The overhead traveling crane, chiefly used in workshops, consists of a fixed horizontal arm, along which runs a trolley carrying the pulley block. Tower cranes, seen on large building sites, have a long horizontal arm able to revolve on top of a tall tower. The arm carries the trolley.

elevator [ imenica ]
Generiši izgovor

ETYM Latin, one who raises up, a deliverer: cf. French élévateur.
Any mechanical device for raising or lowering people or materials. It usually consists of a platform or boxlike structure suspended by motor-driven cables with safety ratchets along the sides of the shaft. US inventor Elisha Graves Otis developed the first passenger safety elevator 185installed 185This invention permitted the development of skyscrapers from the 1880s. At first steam powered the movement, but hydraulic and then electric elevators were common from the early 1900s. Elevator operators worked controls and gates within the cab until the automatic, or self-starter, was introduced.
A platform or cage that is raised and lowered mechanically in a vertical shaft in order to move people from one floor to another in a building; SYN. lift.
The control surface on the tailplane of an aircraft that makes it ascend or descend.

lift [ imenica ]
Generiši izgovor

ETYM as. lyft air. Related to Loft.
(us elevator) Device for lifting passengers and goods vertically between the floors of a building. us inventor Elisha Graves Otis developed the first passenger lift, installed in 185The invention of the lift allowed the development of the skyscraper from the 1880s.
A lift usually consists of a platform or boxlike structure suspended by motor-driven cables with safety ratchets along the sides of the shaft. At first steam powered the movement, but hydraulic and then electric lifts were common from the early 1900s. Lift operators worked controls and gates until lifts became automatic.
A ride in a car.
A wave that lifts the surface of the water or ground; SYN. rise.
The act of giving temporary assistance.
The act of raising something; SYN. raise, heave, elevation.
(British) An elevator.

jack [ imenica ]
Generiši izgovor

Tool or machine for lifting, hoisting, or moving heavy weights, such as motor vehicles. A screw jack uses the principle of the screw to magnify an applied effort; in an automobile jack, for example, turning the handle many times causes the lifting screw to rise slightly, and the effort is magnified to lift heavy weights. A hydraulic jack uses a succession of piston strokes to increase pressure in a liquid and force up a lifting ram.
Medieval leather coat worn as armour.

jenny [ imenica ]
Generiši izgovor

A female bird
A female donkey
Spinning jenny

shear [ imenica ]
Generiši izgovor

ETYM as. sceara. Related to Shear.
(Homonym: sheer).
A machine that cuts sheet metal by passing a blade through it.
(Physics) A deformation of an object in which parallel planes remain parallel but are shifted in a direction parallel to themselves.

pulley [ imenica {mehanika} ]
Generiši izgovor

ETYM French poulie, perhaps of Teutonic origin.
A simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope; SYN. pulley-block, block.
Simple machine consisting of a fixed, grooved wheel, sometimes in a block, around which a rope or chain can be run. A simple pulley serves only to change the direction of the applied effort (as in a simple hoist for raising loads). The use of more than one pulley results in a mechanical advantage, so that a given effort can raise a heavier load.
The mechanical advantage depends on the arrangement of the pulleys. For instance, a block and tackle arrangement with three ropes supporting the load will lift it with one-third of the effort needed to lift it directly (if friction is ignored), giving a mechanical advantage of 3.

winch [ imenica {N/A} ]
Generiši izgovor

ETYM Old Eng. winche, AS. wince a winch, a reel to wind thread upon. Related to Wink.
(Irregular plural: winches).
A horizontal cylinder turned by a crank on which a cable or rope winds; SYN. windlass.

winding egnine [ imenica ]
Generiši izgovor



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