motor-operated screw
1Screw press — A Screw press is a type of machine press in which the ram is driven up and down by a screw. The screw shaft can be driven by a handle, or a wheel. It works by using a coarse screw to convert the rotation of the handle or drive wheel into a small… …
2Motor life boat — The Motor Life Boat (MLB) is an integral part of a coast guard fleet, built to withstand the most severe conditions at sea. Designed to be self bailing, self righting and practically unsinkable, MLBs are used for surf rescue in heavy weather.The… …
3Stepper motor — A stepper motor (or step motor) is a brushless, synchronous electric motor that can divide a full rotation into a large number of steps. The motor s position can be controlled precisely, without any feedback mechanism (see open loop control).… …
4Archimedes' screw — was operated by hand and could raise water efficiently …
5Coastal Motor Boat — Contents 1 40 foot (12 m) Coastal Motor Boats 1.1 Service history 1.2 Survivors …
6винт с электроприводом — — [Я.Н.Лугинский, М.С.Фези Жилинская, Ю.С.Кабиров. Англо русский словарь по электротехнике и электроэнергетике, Москва, 1999 г.] Тематики электротехника, основные понятия EN motor operated screw …
7List of Tesla patents — Below is a list of Tesla patents. Dr. Nikola Tesla was an inventor who obtained around 300 patents [Snezana Sarbo, [http://www.tesla symp06.org/papers/Tesla Symp06 Sarboh.pdfNikola Tesla s Patents] , Sixth International Symposium Nikola Tesla,… …
8Screwdriver — Infobox tool name = Screwdriver caption =A flathead screwdriver| other name =Turnscrew classification = Hand tool types = See shape chart below used with = related = Hex key WrenchThe screwdriver is a device specifically designed to insert and… …
9Circuit breaker — For other uses, see Circuit breaker (disambiguation). An air circuit breaker for low voltage (less than 1000 volts) power distribution switchgear …
10Meat grinder — For other uses, see Meat grinder (disambiguation). Disassembled hand powered grinder A meat grinder or meat mincer is a kitchen appliance for grinding, fine mincing or mixing raw or cooked meat, fish, vegetables or similar food. It replaces tools …
