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A door closer is a mechanical device that regulates the speed and action of a door’s swing. [1] Manual closers store the force used to open the door in some type of spring and reuse it to close the door. Automatic types use electricity to regulate door swing behavior. Door closers can be linked to a building's fire and security alarm systems. [2]
The station was handed over to Royal Malaysian Air Force in 1961. During the height of the Emergency, the single runway had the highest number of aircraft movements in the world. The station was situated about 3 miles from the town with its own swimming pool and cinema. It is commonly known to the locals as Sungai Besi Air Force Base.
A lesser-known application of an airlock is in architecture: inflatable buildings and air-supported structures such as pressurized domes require the internal air pressure to be maintained within a specific range so that the structure doesn't collapse. Airlocks are generally the most cost-efficient way to allow people to enter and exit these ...
Electro-pneumatic—the motor drives an air compressor and may be located away from the door. The air pressure is used to drive the operator above the door. This type is not common, and noise can be a factor if compressor is located close to a door. Typically, the compressor can be located up to 200 feet away ensuring that noise is not a factor.
Season 1 opens with the LAPD's new Priority Murder Squad (PMS), soon renamed the Priority Homicide Division (PHD), under the direction of Deputy Chief Brenda Leigh Johnson investigating the murder of a technological genius.
The Closer is an American police procedural television series starring Kyra Sedgwick as Brenda Leigh Johnson, a Los Angeles Police Department deputy chief.A CIA-trained interrogator originally from Atlanta, Georgia, Brenda has a reputation as a closer—an interrogator who not only solves a case, but also obtains confessions that lead to convictions, thus "closing" the case.
Lorenzo Ghiberti (UK: / ɡ ɪ ˈ b ɛər t i /, US: / ɡ iː ˈ-/, [1] [2] [3] Italian: [loˈrɛntso ɡiˈbɛrti]; 1378 – 1 December 1455), born Lorenzo di Bartolo, was an Italian Renaissance sculptor from Florence, a key figure in the Early Renaissance, best known as the creator of two sets of bronze doors of the Florence Baptistery, the later one called by Michelangelo the Gates of Paradise.
Cleveland Indians relief pitchers Aaron Fultz and Rafael Betancourt warming up in the bullpen at Jacobs Field in 2007. In baseball and softball, a relief pitcher or reliever is a pitcher who pitches in the game after the starting pitcher or another relief pitcher has been removed from the game due to fatigue, injury, ineffectiveness, ejection, high pitch count, or for other strategic reasons ...